GPRS-based remote high-pressure phase detector

Abstract

The invention discloses a GPRS-based remote high-pressure phase detector, and belongs to the field of high-pressure phase detectors. The GPRS-based remote high-pressure phase detector mainly comprises a reference end host, a reference end signal collector, a processor module, a memory, a GPS receiver, a GSM / GPRS module, a to-be-detected end host, a to-be-detected end signal collector and a wireless radio frequency module, wherein the memory, the GSM / GPS receiver, the GPS receiver and the wireless radio frequency module are connected with the processor module. The phase detection work of an electric power line in power-on or power-off and various complex states is realized, so that the detection precision and the working efficiency are greatly improved. The GPRS-based remote high-pressure phase detector is mainly used for remote phase detection.

Description

technical field [0001] The invention belongs to the field of high-voltage phase nuclear instruments, and in particular relates to a remote high-voltage phase nuclear instrument based on GPRS. Background technique [0002] With the development of my country's economy, the demand for electricity continues to grow. While the capacity of the power grid continues to increase, there are higher requirements for the stability of the power system operation. Under the background of building a strong smart grid and advocating green energy, clean energy is gradually replacing fossil energy, and new substations are constantly being built. Newly built substations and rebuilt transmission lines must undergo a phase verification test before they are put into use to ensure that the phase sequence is correct. Nuclear phase experiment is a basic and very important work in power grid operation. Most of the existing phase verification devices in our country are for local phase verification. I...

AI Technical Summary

Problems solved by technology

Most of the existing nuclear phase devices in our country are aimed at local phase nuclear phases. In remote applications, the staff need to automatically set the clock and make contact. The time cannot be obtained in real time, which will cause errors.

Images