Method for reducing energy consumption of wireless access point
A wireless access point and energy consumption technology, applied in the field of drone communication, can solve problems such as energy waste, and achieve the effect of reducing energy consumption and reducing interference
Pending Publication Date: 2021-12-28
INFORMATION & TELECOMM COMPANY SICHUAN ELECTRIC POWER
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Problems solved by technology
During non-effective working hours, the wireless access point is also in a fully functional working state, which leads to a waste of energy
Method used
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Embodiment 1
[0038] figure 1 It is a schematic diagram of data transmission from the UAV 100 to the computing terminal 400 . During the data transmission process, the drone 100 establishes a connection with the drone handle 200, and the drone handle 200 and the computing terminal 400 (such as a tablet computer, a notebook computer, a PC computer, etc.) pass through a wireless access point 300 (Access Point) connect. In this way, the data on the drone 100 can be transmitted to the computing terminal 400 . By operating the software on the computing terminal 400, the data collected by the drone 100 is transmitted to the intelligent processing system for inspection data.
[0039] The wireless access point 300 includes a processor, a memory, a radio frequency transmitting circuit, and a signal receiving circuit. The processor is connected with the radio frequency transmitting circuit and the signal receiving circuit. The processor can control the working states of the radio frequency transm...
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The invention relates to the technical field of unmanned aerial vehicle communication, and discloses a method for reducing energy consumption of a wireless access point; the method comprises the following steps: determining that the wireless access point is not connected with an unmanned aerial vehicle handle and a computing terminal; switching off a radio frequency transmitting circuit of the wireless access point, and keeping a signal receiving circuit of the wireless access point on; analyzing the external signal received by the signal receiving circuit; and when the external signal comprises a first trigger signal and a second trigger signal at the same time, switching on the radio frequency transmitting circuit of the wireless access point, wherein the first trigger signal comprises a connection request signal of the unmanned aerial vehicle handle, and the second trigger signal comprises a connection request signal of the computing terminal. Through the method, the energy consumption of the wireless access point can be greatly reduced, and meanwhile, the interference to peripheral communication signals is also greatly reduced.
Description
technical field [0001] The invention relates to the technical field of drone communication, in particular to a method for reducing energy consumption of a wireless access point. Background technique [0002] In the power industry, drones have been widely used for power facility inspections, especially for high-voltage power line inspections. After the drone completes the inspection flight, it returns to the machine nest and transmits the data collected during the inspection to the processing system. At present, the industry has begun to use wireless facilities for data transmission, so as to more efficiently transmit the data collected by drones to the intelligent processing system of inspection data. [0003] During the data transmission process, the drone establishes a connection with the drone handle, and the drone handle and computing terminals (such as tablets, laptops, PCs, etc.) are connected through a wireless access point (Access Point). The software on the termin...
Claims
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IPC IPC(8): H04W52/02
CPCH04W52/0206Y02D30/70
Inventor 李旭旭李兴张乐马玫陈少磊肖云彭伟夫谢欢樊雪婷
Owner INFORMATION & TELECOMM COMPANY SICHUAN ELECTRIC POWER