• Let's first take a look at – Proof PA, the hurricane-resistant public address system used in Florida. You know that Florida is often hit by hurricanes; this type of PA system is designed to work normally in harsh environments such as hurricanes, and to issue emergency information, warnings and other important things to the public.

    There are many outstanding and critical aspects of this type of PA system

    First, in terms of system design :

    1. It must have strong wind resistance. If you think about it, the winds in a hurricane are quite strong; the system casing must be made of strong materials. Materials such as high-strength plastics or anti-corrosion stainless steel can withstand the powerful impact of hurricane speeds of hundreds of kilometers per hour, ensuring that the entire system structure is safe and sound. If you put ordinary materials here, it won't be able to hold it.

    2. There are also very high requirements for the design of the windshield. It must be able to block the direct impact of strong wind on the speaker and reduce wind vibration; it must also ensure that the sound can be transmitted clearly. The optimized windshield structure can minimize the impact of noise on the sound coverage area.

    In the protective performance part:

    1. The waterproof performance is absolutely amazing. After all, hurricanes are often accompanied by heavy rains; if the IP level is not high enough, it is easy for water to enter and cause equipment short circuits, damage, etc. Therefore, it is necessary to design a high-level waterproof structure and ensure that all seams and interfaces are waterproof and sealed, so as to cope with heavy rainfall.

    2. Dust prevention cannot be ignored. Hurricanes also often carry particulate pollutants such as sand and dust; key system components such as audio units and other parts must be specially dust-proofed. Otherwise, if these dust and debris accumulate for a long time, they will affect the sound quality and even the service life of the equipment.

    Another aspect is the stability of power supply :

    1. Considering that hurricanes may often cause power supply interruptions; this type of PA system needs to be equipped with a backup power supply solution. For example, it is equipped with a high-performance battery; it can store energy alone to ensure that the system can continue to operate for a long time during a power outage. Some 12 hours or even more than 30 hours are enough to send emergency alarms and gain time for timely emergency response.

    2. In addition, the power supply equipment they use must have a voltage regulator design for when the power supply is interrupted and restored to normal! Things like surge surge processing can prevent instantaneous voltage from causing damage to the entire broadcasting system and maintain a stable and reliable power supply.

    Let’s talk about some common questions and answers :

    Ask to provide global procurement services for weak current intelligent products! So what are the differences between different brands of hurricane protection PA systems?

    The answer is that the shells have different sturdiness and different protection levels. Some big brands are more willing to research and develop their materials and processes, and adopt more advanced protection strategies; smaller brands may be limited by cost in these aspects and their protection levels will be lower.

    Question: Are there different wind speed tolerance requirements for PA systems in different areas of Florida?

    The answer is yes. Coastal areas are definitely the first areas where hurricanes make landfall. Well, these areas require higher wind speed tolerance levels. Compared with inland areas, the tolerance level must be there, but it is quite low compared to // We can pause a little and think about it.

    For example, in remote areas that are least directly affected by hurricanes, there are lower defense requirements. If we deploy low-standard Florida Hurricane-Proof PA Systems there to save costs, it will be sufficient. After all, high-standard Florida Hurricane-Proof PA Systems are deployed. The effect of the money spent is relatively incomplete, and there is some redundancy!

    My personal preference! In this type of hurricane protection PA system, safety and stability need to be considered first. Their design must be able to prevent damage to equipment from natural disasters such as hurricanes from every detail and comprehensive perspective. Only in emergencies can these systems be relied on to accurately convey necessary information to reduce the loss of people's lives and property. Moreover, on the premise of ensuring reliability, it would be better if the optimization and upgrading of technical design in all aspects can continue to evolve according to local conditions.

  • Let’s talk about this in our area today. This is a security camera installation service. It mainly installs the cameras used for surveillance in appropriate places to ensure safety.

    Our security camera installation service has many benefits. It can greatly improve the safety factor of our area! If someone wants to cause damage or think about illegal intrusion, it can be recorded directly by the camera. And in commercial scenes, like stores! This is very effective in preventing thieves and robberies, so that bad guys won’t dare to mess around while looking at the camera!

    <This section lists the application effects of this service in different places>

    Moreover, this installation service is comprehensive! Different types of cameras match different application scenarios. A conventional fixed-frame camera. For example, if it is installed at the door of the office or home to monitor a relatively fixed area, there are also cameras that can rotate and zoom for tracking and monitoring, if used in large venues such as squares. If you are flexible, you will be able to use them. These various types of cameras can be appropriately combined according to specific needs, thus forming a comprehensive and efficient surveillance network. For example, if there are several cameras with wide viewing angles between the buildings in the community, and cameras that can see clearly and further at the entrance, and can track the movements of bad guys, security can be firmly implemented, and everyone who lives in the community can rest assured. Let’s talk about the store! No matter it is a busy and popular place like a hypermarket. Or for small stores, through accurate installation, they can also monitor everything in the store. You can keep track of the comings and goings of customers and monitor the status of your employees.

    <List installation steps or service processes>

    Our whole process is actually quite systematic and standardized. First of all, send a professional installation technician to the site to see the specific location, go to the place where the user needs to install, and then carefully take a look at the on-site layout environment, lighting conditions and other details, as well as the space conditions. Security camera installation services [area] must be well understood. Based on the actual location, the installation technician should carefully consider which model is suitable for the camera! It is more useful to install it at any high, low or corner location, as long as the angle and direction are correct! It means that the professional installation master will give you the perfect installation plan. The next step, the real work, is for the installation master to start installing and arranging the camera equipment! The wiring should be neat and tidy, and the camera should be installed stably. Make sure that each device is placed stably and the wires are well connected. Then we have to debug the system to ensure that the camera effect is ideal. We still have to see if the image is clear and the movement changes are recorded in a timely manner! Finally, the installer will explain how to use it, including how to view the video and how to operate and maintain the equipment! All relevant important aspects of the training are taught in detail to those who want to use it.

    Our security camera installation technology is amazing! Whether it's a new house, a new house, a new house, a new one, people are worried about security, or a company is building a large building! Or maybe we pay attention to the security of commercial stores in streets and alleys, and we handle the installation of cameras very carefully. In terms of security and privacy, although cameras are installed for preventive monitoring, user privacy and the protection of legitimate rights and interests will be carefully taken into consideration. I won’t say that installing a camera will infringe on someone else’s property. In short, no matter where you need security, our camera installation service is worth it! It’s really effective and full of benefits.

    It's just that whole, all aspects are considered. There are also details that should be paid attention to. We are doing this film with a lot of leverage, so don’t worry. As for why I think so, I only agree on one thing: ensuring safety is very important. Without security measures, what a worry! Having a camera watching us makes us feel more at ease.

    Provide global procurement services for weak current intelligent products!

  • When it comes to this (bioluminescent emergency lighting), this one is more professional. Let me tell you what this is all about in plain words. Bioluminescent emergency lighting uses some biological materials that can emit light themselves, or is manufactured based on the principles of bioluminescence to provide lighting in emergency situations.

    Let’s talk about the advantages

    1. Energy sustainability Many bioluminescent materials do not require an external power supply or complex equipment to provide energy. Some things spontaneously generate light sources due to internal chemical reactions, such as fireflies, which rely on their own body functions to emit light. When we use this material for emergency lighting, we don’t need to worry about external energy.

    2. It is very safe to use. If you think about it, it does not need to be driven by electricity. There are no safety hazards such as leakage. In some special environments such as petrochemical plant sites or hospital hazardous chemical storage sites that have specific requirements for fire and explosion protection, it has strong application safety and is very reliable.

    3. This kind of bioluminescent lighting is also highly environmentally friendly . The raw materials or the manufacturing of the materials themselves cause less environmental pollution. There is no need to consume large amounts of traditional, non-renewable resources such as coal that are easy to harm the earth. Many of the raw materials used can themselves be restored under natural light conditions or recycled. For example, if bacteria are made into luminescent materials, they can continuously maintain their own luminescence when the basic conditions are met.

    What are the key points related to production technology?

    1. Technical issues in synthesizing bioluminescent materials. Use modern genetic technology to express luminescence-related genes to achieve controllable and efficient conditions. It is necessary to develop and produce new materials that have high-intensity light energy and are relatively stable. For example, extracting luminescent genes from marine organisms to create new materials, but there are a lot of complicated steps involved, which are not ideal and some require more research.

    2. How to commercialize. It is necessary to reduce production costs, find cheaper and better production methods, optimize production processes, and control the process of mass production to improve quality. We must also consider selling Bioluminescent Emergency Lighting to the user group. For example, only if the architectural design institute is willing to adopt it can it be widely used in emergency design. The construction engineering team of the hospital considers fire safety and buys this. There are also logistics aspects such as transportation to various parts of the world, how to store the material in the warehouse, whether the material requires specific humidity, temperature and conditions, etc., which must be comprehensively considered.

    3. What problems are faced in the market? First of all, users don’t know enough about it. Everyone is resistant to new and unfamiliar technologies, so they are worried about performance. There are also some industry leaders who are deeply rooted in the market because traditional technology applications are not willing to spend the cost to switch to new bioluminescent lighting. It is difficult to promote it. There are also differences between different national and local policies. For example, European policies may have advantages in focusing on the application of sustainable products. However, although Asian countries attach high importance to sustainability, each has its own characteristics and requirements, and it is more complicated to comply with national standards.

    Which applications are popular in the market?

    Special places : underwater base stations, deep-sea scientific research ships, etc. Seawater conducts electricity, so traditional electric lighting has the risk of leakage. This kind of bioluminescent lighting utilizes the stability of bioluminescence to reliably illuminate in such complex environments, which is a good complement to scientific research and scientific experiment lighting support.

    Building safety in public places : airport escape channels, large shopping mall corridor guidance signs, etc. If the power supply is inconvenient at night or there is a power outage, these materials can be used as signage to emit weak but visible light to guide people to a safe place. It is good to avoid crowd chaos and stampede accidents and other losses.

    Provide global procurement services for weak current intelligent products!

    Compare the situation of traditional electric emergency lighting?

    The most obvious difference is that when there is no electricity, the traditional problem is that there is electricity. The living thing does not need to be connected to wires or batteries, and it relies on its own natural properties and chemical reactions to light up. Let’s talk about safety. Traditional lighting is like wires that are aging, damaged, and leaking electricity, which can cause fire hazards in the entire building; but biological lighting is a stable light produced by the organism itself, and there is no safety risk like leakage, and it is relatively harmless to the environment. Traditional emergency lights have obvious strobes that are very strong and uncomfortable for a long time, while biological lighting is soft and stable.

    Let’s talk about how to solve the problems we encounter every day?

    Question: Will bioluminescent materials emit radiation and pose a threat to human health?

    Answer: Currently, many studies have found that generally speaking, most of these materials have no radiation risks. In rare cases, there may be minimal residual harmful radiation in synthetic materials. As long as the product has passed national safety certification, it is safe to say that it meets the standards.

    Question: It is very expensive to buy these bioluminescent material emergency products. How to judge whether they are high or low?

    Answer: Because the technological innovation stage is relatively expensive, but the cost of some new optimized structures has dropped, and the market is gradually expanding and prices are falling. Find a large-scale factory to produce and buy, and the certification company has approved it. The price is stable and the quality can be judged to be reliable. Some manufacturers only engage in scientific research and small batches, and the price is very high, which may not necessarily be good.

    Question: Do these materials require special maintenance and daily storage?

    Answer: Actually, it depends on the specific type of raw materials. Some require a humid, cold environment and some natural temperature. It’s okay to have any requirements; so when you buy the corresponding product, you will definitely be given information and instructions to introduce it to the best venue to ensure brightness performance. Don’t worry.

    Question: Are the luminous intensities of products of different sizes the same, such as large building signage and small personal keychains?

    Answer: Definitely different! According to the production and design requirements, large-scale building instructions require strong long-distance visibility, so the light will be very high; small keychain decorations, for example, can adjust the intensity of the weak light to facilitate the identification of the key chain, which is a good design for the original scene!

    From my personal point of view, the future is indeed bright. Although there are still some difficulties to overcome, I can feel that technological progress will break through those limitations and move into a wider range of scenarios.

  • AI – This topic is actually very hot nowadays. The so-called AI – is to use the powerful ability of artificial intelligence to predict the epidemic situation. Think about it, during the epidemic, do you really want to know the direction of the epidemic in advance? Using artificial intelligence-related technologies to mine and analyze relevant data in various aspects can provide people with various valuable reference opinions when responding to the epidemic, and there are quite a lot of uses! It feels like giving someone a pair of clairvoyance! Well… this plays an important role in planning epidemic prevention and control strategies, which cannot be underestimated.

    There are quite a few key aspects to this technology. First, let’s talk about the data used. It includes case information, specific dates, specific locations, and basic characteristics of infected people. Then there are various indicators of health testing and monitoring, and other various data. So how to use this data? It is to use different algorithms in artificial intelligence, such as machine learning algorithms, to screen and analyze the massive information and data collected, to dig out some of the connections hidden in it, to find out the corresponding key factors… um, to find some regular things and so on! Find out all these, and then you can build a very useful and reliable prediction model. The model should be built more stably!

    Another point to talk about is the accuracy of this model! This is very critical. When making this prediction model, various details and influencing factors should not be underestimated… For example, the specific characteristics of the spread of infectious diseases, the scope of movement among people, the influence of other external environmental conditions, etc…. All factors related to the spread of the epidemic are carefully considered during the construction and adjustment of the model to continuously improve and perfect the model. Constant debugging is to make the AI By making the prediction model more accurate and predicting the subsequent flow and changes of the epidemic more reliably, we can rest assured that we can rely on it for our follow-up actions, and can provide targeted and effective response guidance to the public, decision-making departments, and a series of other aspects.

    Regarding AI – Technology Here are some questions that are often asked by everyday people. Some friends will ask about AI-Powered Epidemic Forecasting. Can ordinary people use this? Hey… let me tell you, it is not realistic for ordinary people to be able to use it. Professional institutions have the manpower and material resources to analyze and carry out based on a variety of data… However, although the public cannot play with it and apply it by themselves, publishing the results can help us know the future situation and prepare for prevention! For example, whether to wear a mask in some public places, etc., know the epidemic trend and take precautions in advance!

    The second question often asks is the prediction 100% accurate? Tell the truth! There is absolutely no way to be 100% accurate at the moment… The epidemic involves too many complex factors, but as technology continues to improve and improve… more and more reference materials are added to the model for analysis. Its accuracy can be said to have been greatly improved compared to a few years ago, and it is getting closer to the real epidemic situation. As long as we continue to absorb and collect better and updated data to continuously modify and change model parameters and conditions, there is still considerable room for improvement in this accuracy in the future… Hmm

    Another aspect is the impact on enterprises. Many related companies are concerned about the impact on their business… After predicting the time range and regional situation of high epidemic incidence… the impact on the business of many public gathering service venues cannot be ignored! For example, tourism, catering, entertainment and other industries… With this forecast data, they can use the situation to make appropriate and accurate business adjustments in advance… For example, they can launch employee training during the off-season when people are not doing well! Or appropriately suspend some non-essential stores to save costs and other measures… Such results will also help to rationally allocate some business resources… It will be more effective to reduce unnecessary expenses in business activities and maximize profits.

    Regarding AI in epidemic prediction, from my personal point of view, I feel that this thing really brings great hope to us in dealing with epidemics. In the past, when faced with the epidemic, we were basically trying to cross the river by feeling the stones, but now we seem to have the confidence to plan in advance. In the future, we hope to rely on advanced technologies like AI and more new achievements to make the public's living environment safer and more well-being… Hmm. Provide global procurement services for weak current intelligent products!

  • In today's rapid development of science and technology, "-Based Power", that is, graphene-based power distribution, has gradually attracted the attention of many researchers. Let’s talk about graphene first. It is an extremely magical material. It is a honeycomb-shaped two-dimensional carbon nanomaterial composed of carbon atoms with sp² hybrid orbitals. Look at this structure. It has many excellent properties.

    Power distribution based on graphene, let’s briefly talk about adding graphene to the power distribution system to bring out its extraordinary features. And it can show its talents in improving power distribution efficiency. No, many power-related fields pay special attention to this point.

    Now let’s talk about the key parts in detail, divided into these parts!

    1. The first one? On current transmission:

    Graphene's ultra-high electrical stability can significantly reduce losses during current transmission. Just like driving a car on a smooth road, the power transmission is like the car running Graphene-Based Power Distribution, with high speed and low loss. In the past, traditional materials were used for power distribution and transmission, but the energy loss in the process was too great, which is far different from using graphene for power distribution! When graphene materials are used for power distribution, the resistance can be greatly reduced under this special condition. So in this case, it plays a key role in improving the efficiency of power transmission and distribution.

    2. As for graphene material, does it have excellent toughness and flexibility?

    The advantage of this is that it is very effective when used in wearable devices. Let’s talk about electronic devices that are constantly being updated. People are also very fond of portable electronic devices? For example, for small portable smart devices, the power distribution components must be able to bend repeatedly with the device without breaking or without affecting performance. At this time, graphene with flexibility and toughness comes into play, which can ensure the normal operation of equipment and efficient power distribution function. The benefits at this time are highlighted, which is difficult to compare with ordinary materials.

    3. What about heat dissipation performance?

    Hey, you have to pay attention! The heat dissipation effect is extremely important to the energy system…! Graphene has excellent heat transfer capabilities, it just dissipates heat. When power-consuming electronic equipment is running? Because it generates a lot of heat during many operations! Too much heat can burn out the equipment if it cannot be dissipated…? Use graphene materials with such excellent properties to make distribution line components…it can effectively dissipate and reduce the accumulation of heat, thereby ensuring that the power system can operate reliably for a long time!

    Is it useful to add some of these? Answers for students who want to know more about it are as follows: Q 1 :为什么用石墨烯配电可以降低电能? Well, this principle is still what I just mentioned. It is due to the atomic bonds of its own structure! And excellent electrical properties? That’s why electron movement has special advantages: it has very little resistance to current, so very little power is consumed during current transmission! Q 2 ?那么在一些潮湿电气工作环境} ,石墨烯会有影响对传输和结构性能' , and graphene has relatively strong corrosion resistance! It can operate in some humid and harsh operating environments, and it also ensures that there will be no problems with electronic migration, that is, the structural integrity will not be damaged Q 3 !那在未来,在高压配电运用还有什么发展趋势( ! We can think about it in this way%. In the future, it will definitely be based on the existing foundations? Slowly developing… & . We will also apply new materials in combination or further optimize the proportions & '% & will vigorously develop with the goals of higher power transmission performance and safer power transmission characteristics.

    Generally speaking, in the category of "-Based Power", graphene's contribution to power distribution in current application fields is very obvious. And what about the increasing number of new equipment related to electricity? and . If used reasonably and effectively&! = & Provide global procurement services for weak current intelligent products! Oh = %

    In its practical application, in the future, it will definitely discover more advantages that can be exploited, thereby leading the field of electronic and power equipment to gradually move towards a stronger peak? ……… . So as to make more outstanding contributions to daily life and work… and promote social development¦

  • Speaking of "Smart water leak", this is actually a smart water leak detector! Generally speaking, these products have quite diverse functions. Let’s talk about it slowly.

    First of all, what are they mainly used for? They are used to detect water leakage in the earliest situations. Functions such as calling the police in time! This can avoid a lot of situations where water floods the Jinshan Mountains.

    Well it has so many key components! For a Smart water leak detector, the most important thing is actually the detection module. This module uses its own unique algorithms and sensing technologies to detect whether there is water penetration! Accurate and timely, this module is like a different type of detector!

    Let’s give an example here, some of which are based on principles such as electrodes! Once it encounters water, connect the circuit and trigger the alarm message.

    Then there is the communication part. Smart, it must have a way to transmit the detected water leakage information. This usually has Wi-Fi or something that can connect to our mobile phones, tablets and other devices to send alarm signals. Or it can use a more traditional and reliable wired network. Of course, each has its own pros and cons. It needs to be matched according to the scene requirements!

    Now here are some more questions that have been answered. Someone said, oh, how sensitive is this thing? Well, in fact, most of the qualified products on the market can detect a small amount of accumulated water, such as a few milliliters, and then send out a report! Another doubt is how to set up the power supply. In fact, some equipment uses AC power supply to make it more stable.

    There are also a lot of others that use batteries as backup power sources! It is also easier to deal with emergencies such as power outages.

    Having said that, let me mention again, there is a company that "provides global procurement services for weak current intelligent products!" Many people mentioned that their platform has related equipment.

    The installation location is also very particular, and everyone is confused as to which one is more effective. Is it worth it?

    The first installation location has been learned. The area around the water pump in your home is a place where leaks often occur, so installing it here will undoubtedly help to monitor it at all times.

    Second, it is more commonly used in kitchen sinks and the pipelines below or in our water heaters. There are often joints at this location that can cause water to leak out.

    The third one! Those in bathrooms and toilets are also very necessary. Situations such as poor water flow on the ground may occur suddenly.

    Comparing different types of detectors, there are real differences. Let’s give a few examples by simple analogy.

    The Wi-Fi type has the advantage of using the Internet to facilitate us to receive information even when we are away from home. However, if the signal is unstable, it will be a limiting factor in use.

    , the short-range function is good. If the device is often connected, it will be relatively complicated. Another one is that it has strong advantages in power consumption and covers some features well. In terms of compatibility, the performance is relatively general.

    In the obvious price stratification, an entry-level smart water leak detector may cost only 100 yuan, and it has basic detection and alarm functions.

    If it is a big brand high-performance smart water leak sensor with data analysis, history and other complex functions, it will cost thousands of yuan for those different types of products! It’s good to use it reasonably in different scenarios. I personally think that technology will definitely make this type of products perform better in the future! There are many functions in every aspect! We can also look forward to more new ways of convenient and practical services,

  • Regarding this kit, which is a demand response integrated kit, many people still don’t know what it is. In layman's terms, it can be regarded as a type of tool that can help different systems implement demand response functions and achieve a specific goal, such as a complex combination.

    .

    This demand response integrated suite can play many important roles. The first is to promote the improvement of energy utilization efficiency . Well, through this kit, many devices and systems can communicate with each other and achieve reasonable energy distribution. It is also of great significance in reducing the pressure on the power grid. During peak power consumption periods or special circumstances, adjustments can be made accordingly to avoid overloading the power grid.

    Next, let’s talk about how to dismantle the key content blocks:

    1. Component composition : It generally includes a detection part, which can sense the power consumption, such as the power detector, a control part, a communication module, etc. The meaning of the communication module is that the various components can communicate smoothly, convey information, and understand each other.

    2. Scope of application : Demand response integration kits can be used in many different fields, such as the control of equipment power consumption in industrial plants, the control of large energy-consuming equipment such as air conditioners in commercial buildings, and many other situations.

    Provide global procurement services for weak current intelligent products!

    After talking about the key points, let’s clarify the small details through Q&A.

    Q : Is the purchase cost of this demand response integrated suite very high? You have to look at the specific needs. Different types of merchants and brands have different costs. Generally, the simple function version may have an overall price range of several thousand to more than 10,000. If the application scenario is complex and a large number of devices need to be integrated, it will cost at least tens of thousands or even more. There are too many factors involved in brand differences and the number of functional modules.

    Is this kit easy to install and use ? The general installation situation is still a bit technically difficult. After all, it requires the wiring of different electrical facilities and the planning and layout based on the specific use site. If you ask about the difficulty of operation, if the manufacturer provides a good operation interface and instructions, the user will be able to gradually master the daily operations after learning for a period of time. Some situations are relatively optimistic.

    There are certainly differences between different competing products. For example, some big foreign brands tend to start very early and have more technical experience. They have richer, more mature and stable functions. For example, stability and reliability are their strong points, but the price is often a little higher. In comparison, although there is a gap in technology between some local manufacturers, the advantage is that the price is more affordable and more in line with the characteristics of the actual domestic use environment. They focus on the needs of the local environment.

    Anyway, this demand response integrated package is definitely worthy of serious study by all kinds of people who have targeted energy management. It will definitely provide great help in improving the efficiency of electric energy use and the long-term operation of equipment. There are many benefits. In the future, there will definitely be a trend of greater upgrades and iterations as technology advances, so there is a lot of room to look forward to.

  • First, let’s talk about this BAS debugging. This BAS is the building automation system. It is not a simple thing. The debugging process must be taken seriously, and many things must be controlled. In fact, the so-called BAS debugging ultimate checklist covers a lot of content and can help us make this series of debugging tasks more comprehensive and complete.

    Let’s break it down one by one below. Here is the first module: planning

    One of them. There must be a clear plan, knowing in detail what operations are required, and knowing what debugging actions should be done and when. It is necessary to understand all aspects of system configuration

    Follow the second note. The design description is to strictly compare the hardware and documents with the Ultimate checklist for BAS commissioning, check the equipment selection, etc.; and the third point is the personnel aspect, clarifying each debugging team member and which part will do what; and the fourth point in the planning: Once the equipment list is sorted out, you will know exactly what equipment to purchase and when to purchase it, etc. You should pay attention here, we need to find a reliable equipment purchaser, oh yes, we provide global procurement services for weak current intelligent products! You can try to find this website to choose equipment; the fifth step is to arrange the software update in this plan and find out where the requirements are.

    Say it again. Next, the second big piece of content is the preparation stage.

    The first point is to collect equipment-related data, technical specifications, function descriptions, maintenance documents, etc.; the second point is to set up the environment and check whether the electrical and network conditions are suitable; and then the third point is to make sure that the tools and various test software used for debugging are complete and easy to use; continue to pay attention to the fourth point to maintain interaction with the equipment manufacturers to find support when encountering problems; and the fifth step is to conduct a comprehensive inspection of the entire system before testing.

    Let’s talk about the most critical step of this B As, the debugging and implementation part.

    First of all: functional testing, testing various modules and various scenarios to ensure that the design indicators are met, such as control sensitivity and so on. Secondly, we need to pay more attention to debugging operating parameters, such as when the operating parameters of temperature and pressure are adjusted appropriately; thirdly, check the alarm and recovery mechanism of the entire system. If the operation is smooth, of course we should also pay attention to the problem alarms; followed by fourthly, we need to carry out linkage and interactive settings to ensure that the data connectivity and interaction of each subsystem are in place; and fifthly, real-time data collection and recording are required to evaluate the efficiency and effect of the entire system.

    Next, let’s take a look at related frequently asked questions.

    Q1: Why are there so many system communication failures?

    This may be due to improper equipment matching, incoordination between equipment, cable signal interference, and erroneous signals. These will cause

    Q2: Is the equipment damaged during debugging?

    Severe environmental fluctuations, high temperatures and high humidity may cause damage to the equipment, or we may use incorrect parameter settings during operation and cause damage to the equipment.

    Well, I personally think that if this is done according to such a complete set of checklist processes, then the B AS debugging can be done to ensure that our system can perform stably and effectively. Therefore, we keep every item in mind when debugging, and do not be lazy to ensure that the building automation can run stably, so that the operator can smoothly use this system to bring ease and convenience.

  • This life cycle cost analysis tool is important for building automation systems (BAS). Let’s first talk about what a life cycle cost analysis tool is. It is a tool that can calculate various costs of a BAS system from beginning to end, throughout the entire life cycle. Not only the cost of buying the equipment at the beginning, but also the cost of operation, maintenance and other expenses. It works, really.

    1. First of all, it can help us make a budget: through this tool, it is like opening a budget account book in advance. Can estimate how much the BAS system will cost at each stage. In the equipment purchase stage, we have to purchase a whole set of equipment, right? Analyzers, sensors, etc. With this tool, you can roughly know how many books you will spend at one time. If not, it’s easy to suddenly discover overspending later! It's just like when you are about to go out to buy something, but when you check out, you find that you don't have enough money, and you panic to death.

    Provide global procurement services for weak current intelligent products! (I don’t know if it will be used when purchasing these equipment)

    2. Optimize operation: Because the tool will analyze which method is most cost-effective during system operation. For example, if some equipment runs for a long time and consumes high energy, we will adjust the control strategy to make it more economical. It's like adjusting the gear when driving. The appropriate gear is more fuel-efficient. If there is no analysis of operating costs, a large amount of electricity, manpower, and other resources may be wasted in long-term operation, just like a person who should have walked fast but ended up taking a slow walk, spending a lot of energy in vain.

    3. Maintenance management is of great significance: the tool can observe and predict when the equipment may break down, how much money will be needed to repair it, and what key components will be replaced. One big advantage is that we can plan in advance and prepare for material procurement in advance (and suddenly remembered that we can provide global procurement). We don’t have to wait until the machines are all down and people don’t have a clue to look for parts. This is much more effective than the kind of management that involves crossing the river by feeling for the stones. It will delay the project less and save the company a lot of trouble.

    Let’s talk about what kind of tool is better. This depends on the situation of your business. So how to choose tools? Some people choose tools that are highly versatile and can be used for any building project, but they may not be so suitable for certain special requirements.

    Let me give you a comparison example of those small buildings with simple systems. If you choose a complex multi-functional tool, although it has full functions, it is difficult to get started, complicated to operate, and wastes a lot of money for unused functions. It's like asking a cyclist to carry a lot of tools that are only used on a sailboat. They are cumbersome and take up resources. If the BAS requirements for medium and large-scale projects are high and complex, not using a suitable, easy-to-use, multi-functional and powerful tool would mean that the racer has to ride a 28-bar bicycle to participate in the F1 competition, and there will definitely be no chance of reaching the finish line. Therefore, you should choose a life cycle cost analysis tool suitable for your BAS based on the project size and complexity factors. This is probably the idea of ​​not using the wrong tools in a daze. The best thing is to use it just right, I personally think so!

  • Yeah, speaking of this, it’s really an important thing. It is actually the act of making a complete set of detailed plans for major decisions such as how to allocate funds and invest them in long-term projects, or what fixed assets to buy. Let me talk about it this way, let me think about it, can everyone now roughly understand its concept?

    Let’s break it down step by step. First of all, we must understand the identification of needs. It is necessary for each department, whether it is the production department, sales department, sales department, etc., to clarify all the requirements that their department needs to purchase new equipment, expand production scale, for example, build a new factory building, etc. After such an operation, we can clearly know what is lacking in the development of the entire company and where we need to invest money. We have such an idea in our hearts.

    Second, the listing and research analysis of projects transform the identified needs into relatively specific and feasible projects. Then each project needs to be examined in detail to the point of being excessive. What is meant is that the examination must be broad and deep to what extent can it be said to be as detailed as a needle? For example, whether the market is booming or not, assessing its profitability, predicting the company's risks, etc., all aspects must be taken into consideration. Provide global procurement services for weak current intelligent products!

    What is the third big piece of content? It’s actually a matter of budget creation! Based on the results of the previous research on the quality of the project, a corresponding scale and amount of funding will be allocated to each project. When making decisions, you need to weigh the cost and expenditure, the benefit effect, what are the correlations between long-term and short-term profits, and how they relate to each other…This is a big deal, so consider and analyze it based on multiple factors!

    Finally, carry out real-time monitoring and timely adjustment and improvement of the projects in the capital budget plan. The development situation and situation of the company and the project are uncertain and can change at any time. Therefore, it is necessary to observe and supervise at all times. If some unexpected circumstances arise, problems, or trends change, causing the situation to change, we must make adjustments based on the actual situation so that the implementation of the plan can be pushed forward more smoothly and smoothly…

    Okay, let's do some Q&A and let's further enrich and refine this topic… Let's first talk about which item in the capital budget plan is the most important. In fact, different business types, characteristics and stages have related impacts. For example, investment in expansion during the expansion period, investment in research during the technology upgrading stage, etc. It is difficult to rigidly define which is the most important.

    So how can we generally determine a relatively reasonable and appropriate amount of planning funds? Under normal circumstances, the most appropriate and appropriate final decision is mainly made through early planning, market data, income-related conditions, etc.

    For example, why should we change and improve the investment plan in time? In fact, I have mentioned it a little bit before. The situation is that the situation continues to change over time. Previously planned plans may have unexpected deviations. Therefore, in order to prevent the company from losing money, it is necessary to carry out improvements, changes and adjustments in a timely manner.

    In fact, this is very mysterious to me. It takes a lot of effort to truly understand the capital budget planning. Every aspect must be taken into consideration before it is of great significance to the stable progress of a company.