Integrated control system for box-type substation

A box-type substation, comprehensive control technology, applied in control/regulation system, non-electric variable control, simultaneous control of multiple variables, etc., can solve problems such as failure, poor ventilation, poor heat dissipation, etc., to improve work efficiency , strong adaptability, the effect of reducing the frequency of failures

Pending Publication Date: 2021-01-08
WUHAN CHANGXING ELECTRICAL APPLIANCE DEV
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Problems solved by technology

The box-type substation has a compact structure, so it has disadvantages such as poor heat dissipation and poor ventilation. In the actual use process, th

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  • Integrated control system for box-type substation
  • Integrated control system for box-type substation
  • Integrated control system for box-type substation

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[0019]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0020]SeeFigure 1-4, The present invention provides a technical solution: a comprehensive control system for a box-type substation, including a data acquisition device, a digital-to-analog converter, a controller, a display, and an actuator, the digital-to-analog converter is connected to the data acquisition device Between the controller and the controller, it is used to convert the real-time data collected by the data acquisition device into ...

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Abstract

The invention discloses an integrated control system for a box-type substation. The integrated control system comprises a data acquisition device, a digital-to-analog converter, a controller, a display and an executing mechanism, wherein the digital-to-analog converter is connected between the data acquisition device and the controller, the display is connected with the controller, a first input module connected with the executing mechanism is arranged in the controller, the display is provided with a display port and an operation port, a second input module connected with the executing mechanism is arranged in the operation port, a first reference value is set in the controller, an instruction is automatically sent to the executing mechanism through the first input module according to a comparison result of the first reference value and real-time data received by the controller, the operation port can manually send an instruction to the executing mechanism through the second input module, and when the second input module works, the first input module is automatically disconnected. The integrated control system can conveniently adjust the working environment of the transformer substation, so that the climate adaptability of the transformer substation is higher, the failure rate is reduced, and the working efficiency is improved.

Description

Technical field[0001]The invention relates to the field of substation control systems, in particular to a comprehensive control system for box-type substations.Background technique[0002]With the general direction of urban expansion, box-type substations are increasingly used in the power transmission industry due to their compact structure, small footprint, short supervision period, and low human and material resources. The box-type substation has a compact structure, so it has disadvantages such as poor heat dissipation and poor ventilation. In actual use, the substation is not able to adapt to the climate and will often fail, which affects the efficiency of the power distribution system.Summary of the invention[0003]The purpose of the present invention is to provide a comprehensive control system for a box-type substation to solve the problems raised in the background art.[0004]In order to achieve the above objective, the present invention provides the following technical solution...

Claims

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Application Information

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IPC IPC(8): G05D27/02
CPCG05D27/02
Inventor 熊丽何贤伟陈兵秦仁浩黄维成黄志刚赵进川蔡嘉伦
Owner WUHAN CHANGXING ELECTRICAL APPLIANCE DEV
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