With the current wave of "perception technologies" such as facial recognition, voice commands, eye tracking, and gesture control, a series of emerging formats such as smart cities, smart cars, and smart transportation, driven by the Internet of Things, have emerged. As the foundation of this series of emerging formats, the development of sensing technology and instruments for the Internet of Things is particularly important. Today, let’s follow the editor of Gongji.com to learn about the future of sensors in the era of "perception technology" in the Internet of Things?
The sensor is a component that can identify the current state. When a specific state changes, the sensor can immediately detect it, and can send corresponding signals to other components to notify the state of the change. For example, the construction of smart cities, autonomous driving, and smart transportation all emphasize the importance of "perception" in sensors.
The basic requirement of a smart city is that the objects in the city are connected, and each object that needs to be identified and managed needs to be equipped with a corresponding sensor. Therefore, as a "bridge" of a smart city, sensors will inevitably usher in an industrial explosion.
At the moment, the hottest autonomous driving field, its sensor use scale has reached more than 100 billion yuan: Autonomous vehicles are cars that can drive automatically without manual intervention. At least three sets of sensor systems are installed on autonomous vehicles: cameras and radars. And Lidar, in order to collect the surrounding environment information during the driving of the vehicle, and complete the intelligent driving. It is likely to represent the driving trend of the future.
The sensor network composed of sensors in smart transportation can provide effective means for the information collection of smart transportation systems, detect vehicles in various intersection directions, and based on the detection results, improve simplification, improve signal control, and improve traffic efficiency, and truly solve the problems that plague urban traffic. Safety, unobstructed and other issues.
'Internet + Sensors' has promoted the development of the Internet of Things, and at the same time further promoted the accelerated expansion of sensors. Today's fiery Internet of Things is the largest application platform for sensing technology. If you want to connect people and things, you need to follow sensors The pace of the market has increased its attention. Why do you say this is because sensors play a very important role in the development of the Internet of Things, and the development prospects are broad, but they are also restricted by many conditions. On the one hand, the development speed of my country's sensors has not yet been able to meet the market demand, and the country has not paid enough attention to it. On the other hand, the data formed by the sensor is not actually used, and the sensed data cannot be turned into useful data. It can be seen that one of the most concerned development trends of sensors is its micro-energy acquisition technology.
Product Description
The combined pad mounted transformer places the transformer body, high-voltage load switch, fuse and other components in the transformer oil tank together. Because of being immersed in oil, the component volume is greatly reduced, the structure is more compact, and the installation is convenient and flexible. Fully insulated, fully sealed structure, safe and reliable, easy to operate, maintenance free. It is widely used in residential areas, high industry centers, factories and mining enterprises, airports, stations, schools and other places.
Characteristics of pad mounted transformer
1. Compact structure, small volume, convenient and flexible installation;
2 Fully insulated and sealed structure, safe and reliable, maintenance free, and reliable protection of personal safety;
3 The high-voltage side is protected by double fuses, in which the plug-in fuse is a double sensitive fuse (temperature and current) and the backup fuse is a current limiting fuse, reducing the operating cost;
4 High voltage incoming line adopts cable connector structure, which is fully insulated, safe and reliable, and easy to operate;
5 It can be used for both ring network and terminal. It is very convenient for conversion and improves the reliability of power supply
6 The transformer is a three-phase three column structure, and the iron core adopts the stepped joint process, which has low noise, low loss, and strong short-circuit and overload resistance.
7 The box can adopt anti-corrosion design and special painting treatment according to the requirements of the operating environment. It has the "three prevention" functions, namely, anti condensation, anti salt fog, and anti mold functions, and can meet the anti-corrosion requirements under high temperature and high humidity environments.
Pad Mounted Transformer,combined pad mounted transformer,prefabricated substation,Complete box type transformer,Box type substation
Henan New Electric Power Co.,Ltd. , https://www.newelectricpower.com