Solar monitoring is really comingWhen the intelligent network monitoring has been widely used in the streets and lanes, we still have many important security areas that cannot be monitored because of the inconvenient wiring, and can not achieve blind corner coverage. Now the most popular new energy monitoring is undoubtedly the best choice. Among many new energy sources, solar energy is undoubtedly a better choice. Solar energy is very common, solar water heaters, solar street lights, solar cells, solar cars and so on. However, in the field of security, solar monitoring is still very new. But with the continuous improvement of solar energy technology and the continuous improvement of power storage technology, solar energy can be easily applied to the field of security monitoring.
Solar energy monitoring from the early noble pyramid to the practical ordinary people's home.
When it comes to solar monitoring three years ago, I'm afraid it's hard for everyone to get rid of the fresh feeling. Although we have been used to solar water heaters, solar street lights, and even solar cars. However, when it comes to solar energy monitoring, we should have a general application direction. The inexhaustible sunshine energy, more and more stable energy storage battery, as well as the latest MPPT control technology, coupled with the quite mature 4G transmission technology for the whole network, can provide real-time professional monitoring in remote areas without power.
In fact, for the monitoring system, solar technology can be said to be luxurious but necessary. It's luxurious because in the existing technology, it's a tasteful behavior to introduce a new energy technology into a slightly changed industry, but it's a rewarding behavior. Our engineering practice in recent years has also proved that as long as the solar energy monitoring system with high quality can withstand all kinds of adverse environmental tests. Especially in today's increasingly mature solar technology. At present, when the network monitoring is more and more popular, it is quite necessary to use solar energy monitoring.
Speaking of the advantages of network monitoring, I'm afraid that everyone will think without hesitation that the monitoring span is large, the application is wide, and the management and maintenance are convenient. And if we want to add wireless network monitoring, it is estimated that many people will catch up with it immediately -- easy to install and maintain. So if we ask, where is it convenient? -- it's convenient to set up wires ································································. This is also the most necessary place for the application of solar energy in security.
What are the obstacles for the realization of solar energy monitoring?
Since the advent of network monitoring, security monitoring has expanded its field to the wilderness overnight. In many mountains and forests, security monitoring also ushered in more challenges for themselves. Therefore, the use of solar energy for video monitoring can undoubtedly take these challenges over. So, what kind of technical support is needed in the process of monitoring "flying"?
Energy saving is the most important though small
For any solar energy equipment, its power generation link is undoubtedly the key of the whole system, this security monitoring naturally also needs to "do as the Romans do". For the general solar panel, the battery must be stored for a day or several days before it can work normally, so it also shows the importance of energy in the whole power supply system. Therefore, in the whole system, how to realize the low energy consumption of the equipment must become the key topic of the solar energy monitoring system.
For ordinary cameras, energy consumption is a topic that people have been concerned about but not solved very well. Especially for infrared cameras, the high heat brought by high energy consumption has become an important culprit of "longevity reduction". That is to say, "lose your wife and lose your soldiers.". For solar cameras, this is a problem that must be avoided. At present, most manufacturers adopt the way of reducing the voltage of the equipment, so that the equipment adopts the mode of low power operation. In addition, it is to shorten the operation time of the secondary system, and enable the equipment to be turned on when necessary according to the user's settings. Such a way of working not only meets the low energy demand of solar energy system, but also reduces the overall pressure of solar power supply system.
WiFi or 4G? Small difference don't hide big difference
For wireless networks, the first of network channel is also very important. Maybe some friends will ask, the choice of network signal will have something to do with the choice of solar energy monitoring? Isn't that something to consider in transmission? Alas, in fact, the relationship is really not small.
First let's look at the difference between WiFi technology and 4G network. Although both are wireless networks, they are restricted by development time and characteristics
No, they are complementary. For WiFi transmission, signal isolation is one of the most important factors that affect the signal of WiFi network. Therefore, if the monitoring location is in a remote suburb, and there are not too many buildings or ditches between the monitoring point and the monitoring center, the advantages of WiFi network image quality transmission can be maximized. Of course, if there are multiple barriers in the transmission path. So I'm afraid we can only use 4G network to complete the monitoring.
However, good quality will not be ignored by operators. Therefore, the initial construction cost of WiFi system is two to three times of that of general 4G monitoring. If 4G monitoring is used, the initial construction cost will be relatively low. Basically, it can be remotely monitored by plug-in, and there is no need to establish a WiFi station by yourself