Box type switching station monitoring and control system

Abstract

The invention discloses a box type switching station monitoring and control system. The box type switching station monitoring and control system comprises a local control module and a monitoring module, wherein the monitoring module is used for acquiring temperature information, voltage information and current information inside power distribution cabinets in a box type switching station as well as working state information of an exhaust device in the box type switching station, and transmits the information to the local control module; the local control module controls the working state of the exhaust device to change or maintain according to the received temperature information and the working state information of the exhaust device; and the local control module receives and displays the voltage information and the current information. The box type switching station monitoring and control system combines the Internet of things technology, is based on a sensor network measurement and control platform, and forms the monitoring and control system integrating multiple functions such as monitoring, control and early warning.

Description

technical field [0001] The invention relates to the field of power transmission and distribution, and more specifically relates to a box-type switch station monitoring and control system. Background technique [0002] The oil and gas industry usually adopts 35kV box-type switch station, 10(6)kV box-type switch station with main transformer and other equipment to form a complete set of power transmission and distribution system to meet the needs of oil exploitation. The traditional outdoor box-type switch station is a pre-installed complete set of power distribution equipment composed of high-voltage and low-voltage chambers. It is suitable for ring network, double-wire, and terminal power supply methods, and the three methods are interchangeable. Cables are used for the incoming line, and the high-voltage chamber adopts a compact design, which has the interlocking function of preventing misoperation, and is compatible with terminal load switches, air ring network switches, S...

AI Technical Summary

Problems solved by technology

[0003] However, the existing box-type switch station has many advantages, which are increasingly unable to meet the needs, specifically:

[0004] (1) The existing box-type switch station lacks information interaction function and auxiliary decision-making control function. At the same time, if the equipment is not operating normally, it cannot be pre-warned before shutdown. Respond and issue maintenance instructions only after failure occurs;

[0005] (2) The existing box-type switch station still uses traditional paper records, lacks unified collection, analysis and management of information, and does not have fine management of the operating time, use and replacement cycle of each component in the equipment

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