Long-distance wifi image transmission module wireless video monitoring application for offshore wind power plants. In recent years, my country has vigorously developed the utilization of offshore wind power energy, supervising the construction of wind power station arrays and the operation safety of operation and maintenance ships in real time, and improving coordination efficiency. In particular, an effective wireless communication solution is needed to realize wireless real-time transmission of data links and video links. Enables operation and maintenance centers to detect real-time dynamics and data from wind turbine units and moving vessel units.
The video surveillance signals and the measurement data of the wind power station host on the offshore power station cluster operation and maintenance ship need to be returned to the command center in real time. Real-time monitoring of personal safety and wind power equipment.
Each operation and maintenance ship is equipped with long-distance wifi image transmission module wireless transmission equipment for data transmission. Set up two long-distance wifi image transmission module video monitoring on the fan (or base) with a relatively wide field of view, one of which is equipped with a set of omnidirectional antennas to receive the data on the transport ship (the coverage area is about 5-10KM, the number of covered devices It can be increased or decreased according to the location of the on-site fan). Another high-gain directional antenna is used for the trunk line to return to the long-distance wifi image transmission module monitoring center on the shore. The commanding heights of the shore monitoring center are equipped with long-distance wifi image transmission module video monitoring, and are also equipped with high-gain directional antennas to receive main line data. Such an independent system is established in each area to ensure the stability and reliability of data transmission.
Explosion-proof safe wireless transmission solutions, China is recognized as a major chemical country, and most of the chemical production capacity ranks in the forefront of the world. However, in the process of chemical production, how to maximize the safety of chemical and mining enterprises is a problem that cannot be ignored. According to its own national conditions, it has formulated many standards for the use of explosion-proof electrical products, which have played an important role in the safe use of electrical equipment in hazardous and explosive places. It can be said that explosion-proof products have made great contributions to the rapid development of my country's coal, petroleum, chemical and other industrial sectors.
In order to better prevent electrical fires and explosions in dangerous environments, and maximize the safety of people's lives and properties. Today, many companies have comprehensive monitoring of explosive and flammable equipment and production workshops, and the use of wired controls has enhanced the potential dangers posed by various wires. Using long-distance wifi image transmission module explosion-proof wireless transmission is a better choice for many enterprises. Our company has developed a set of explosion-proof wireless transmission scheme for customers, requiring the person in charge of the factory to watch the situation of each chemical production workshop in the office building at any time, arrange production tasks in time, and issue work orders. The explosion-proof long-distance wifi image transmission module wireless equipment used must have Official explosion proof certificate.
The explosion-proof long-distance wifi image transmission module equipment has a radio type approval certificate certified by the industrial and information technology department, and has an official explosion-proof certification. It adopts fully enclosed metal structure design, which has the functions of explosion-proof, dust-proof, salt-fog resistance, and anti-corrosion. Can carry out point-to-point transmission, point-to-point transmission, automatic roaming switching transmission. The high-power explosion-proof wireless bridge adopts an external antenna interface, which can match different antennas according to user needs to meet the wireless network connection services in various harsh field environments. It is not only suitable for trunk network transmission, but also suitable for large-scale IP monitoring needs.
Program features:
1. The explosion-proof long-distance wifi image transmission module bridge in the chemical plant is installed outdoors. Natural phenomena such as snow, fog, and heavy rain are common, and there is chemical gas corrosion. The equipment is explosion-proof, dust-proof, waterproof and anti-corrosion, and can establish a wireless network outdoors all day long to ensure stable work in various harsh natural climate environments.
2. The long-distance wifi image transmission module system has strong scalability. With the needs of enterprise development, monitoring points may increase or decrease at any time, and factory monitoring equipment often needs to be updated. Our wireless installation and disassembly are very simple and flexible.
3. The equipment has strong docking ability, and the monitoring front-end network camera (or video network server), controllable PTZ, alarm signal generator (fire, gas leakage, anti-theft, etc.) and other components can be connected.
4. In the system control, it can also be connected to the current and voltage detection module and the temperature and humidity detection module to share the data channel of the online video server, and the online video server is connected to the local wireless transmission network.
5. The explosion-proof monitoring site requires real-time monitoring of video images of all points 24 hours a day, and the stability of the wireless link is very high.
The long-distance wifi image transmission module wireless bridge is an industrial standard wireless bridge developed to adapt to special environments on the basis of traditional wireless bridges. It is often used in chemical enterprise factories, mine tunnels, large oil fields, natural gas stations and other special dangerous places. Its application in modern wireless transmission and emergency rescue places is very important.
