Smart Substation Equipment Synchronization Detection System

Abstract

The invention is specifically a synchronous detection system for intelligent substation equipment, which solves the problems of high labor intensity, low effect and loss of reliability of detection results in existing substation equipment. Intelligent substation equipment synchronization detection system, including satellite signal receiving device, satellite signal demodulation unit, clock synchronization adjustment device, operation parameter acquisition device, wireless communication unit, detected equipment and control room host; the transmitter of the satellite signal receiving device and the satellite The receiving end of the signal demodulation unit is connected, the transmitting end of the satellite signal demodulation unit is connected to the receiving end of the clock synchronization adjustment device, the clock synchronization adjustment device is connected to the detected device, the output end of the detected device is connected to the input of the operating parameter acquisition device The output end of the operating parameter collection device is connected to the input end of the wireless communication unit, and the output end of the wireless communication unit is connected to the input end of the control room host. The invention ensures that the detection result is more accurate and reliable.

Description

technical field [0001] The invention relates to a substation detection system, in particular to an intelligent substation equipment synchronous detection system. Background technique [0002] A substation is an assembly of some equipment to cut or connect, change or adjust voltage. In the power system, the substation is the assembly point of power transmission and distribution. It is a power facility that transforms voltage, receives and distributes power, controls the flow of power and adjusts voltage. It connects the power grids of all levels of voltage through its transformers. The power transformation and transmission of the entire substation is accomplished through the cooperation of various devices. Any failure of any device will cause the substation to fail to work normally. Therefore, regular testing of substation equipment is essential. The normal operation of each device can successfully complete the power transmission and provide users with better and more stable...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of high labor intensity, low effect and loss of reliability of detection results caused by asynchronous detection in existing substation equipment, the present invention provides a synchronous detection system for intelligent substation equipment

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