A Substation Remote Data Acquisition System

Abstract

The invention discloses a transformer station remote data acquisition system, the system comprises a temperature collector, generators, a motor, a linkage, a controller, a wireless data module, a host, a remote controller and a storage battery, wherein the generators are arranged on circuit breakers, and generating rods of the generators are connected with motion rods of the circuit breakers; an output shaft of the motor is connected with the linkage, the motor and the linkage are arranged on the above of the circuit breaker, data ports of the temperature collector and the wireless data module are connected with a data receiving-emitting port of the controller, a control port of the motor is connected with an instruction output port of the controller, the controller is connected with the host through the network, and a wireless module corresponding to the wireless data module is arranged in the remote controller. According to the invention, the kinetic energy for driving the mechanism is converted to the electric energy through arranging the generators for supplying power to the system, and a problem caused by pulling a wire is avoided; one temperature collector adopted for measuring temperatures of multiple spots can be realized through arranging the linkage.

Description

technical field [0001] The invention relates to the technical field of substation repair and maintenance equipment, in particular to a substation remote data acquisition system. Background technique [0002] Composite apparatus is a device that combines two or more types of electrical appliances into a whole according to the wiring requirements, and each electrical appliance still maintains its original performance. Compact structure, small appearance and installation size, easy to use, and the performance of each electrical appliance can be better coordinated. According to the voltage level, it can be divided into low-voltage combined electrical appliances and high-voltage combined electrical appliances. [0003] High-voltage combined electrical appliances are divided into two types: open type and fully enclosed type according to the insulation structure. The former is based on an isolating switch or a circuit breaker, and is composed of components such as a current trans...

AI Technical Summary

Problems solved by technology

[0018] Aiming at the problems of the existing substation temperature measurement scheme and the difficulty of transformation, the present invention develops a substation remote data acquisition system, which uses equipment to replace people to complete the temperature measurement work, overcomes the difficulty of temperature measurement dead angle, and realizes the temperature measurement of substation combined electrical appliances. Analysis, comparison, and alarm work solve problems such as increased workload, relative shortage of personnel, lack of pertinence in temperature measurement, increased operation risks of substations, asynchronous operation and maintenance, and waste of resources in repeated stations.

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