Transformer station control chamber access remote controlling device

A remote control device and substation control technology, which is applied to individual input/output registers, instruments, alarms, etc., to achieve the effects of improving work efficiency, safe and controllable access, and reducing workload

Pending Publication Date: 2017-11-24
HULUDAO POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of opening and closing management of the substation control...

Method used

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  • Transformer station control chamber access remote controlling device
  • Transformer station control chamber access remote controlling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] As shown in the figure, an indicator light 2 and a power switch 6 are arranged in front of a cuboid device housing 1 with an inner cavity, an infrared ray port 3 is provided at one end, and a control output interface 7 is provided. A wireless communication antenna 4 and a radio frequency antenna 5 are respectively installed on the top, and a monitoring processor 8 is arranged inside the device, and the monitoring processor is respectively connected with the radio frequency module 9, the wireless communication module 12, the access sensing sensor 10 and the door opening and closing controller 11 through circuits , sending instructions and receiving feedback signals, the power supply module 13 is connected with the monitoring processor and supplies power.

[0011] The indicator lights are in three groups.

[0012] working principle:

[0013] Based on sensing technology, radio frequency technology, and embedded technology, the remote control device for access to the subst...

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Abstract

The invention relates to a transformer station control chamber access remote controlling device. According to the invention, an indicating lamp and a power switch are arranged at the front end of a housing of cuboid device having an inner cavity, an infrared-ray port is arranged at one end, a control output interface is also arranged, a wireless communication antenna and a radio frequency antenna are respectively arranged on the upper surface of the housing of the device, a monitoring processor is arranged in the device, the monitoring processor is respectively connected with a radio frequency module, a wireless communication module, an access perception sensor and a door opening/closing controller through circuits, an instruction is sent, a feedback signal is received, and the power supply module and the monitoring processor are connected for power supplying. The device employs the access perception sensor, an access state of a transformer station control chamber enables real time monitoring, and indoor gate inhibition of a transformer station enables remote control by operation and maintenance staff. The safety and controllability for accessing the transformer station are guaranteed, operation and maintenance staff workload is reduced, and the work efficiency is increased, which can be used as the transformer station control chamber access remote controlling device.

Description

technical field [0001] The invention provides a remote control device for entering and exiting a substation control room. Background technique [0002] At present, the operation and maintenance personnel of the centralized control center of the substation are responsible for managing the daily operation of the 66kV substation, and need to regularly inspect the operation of the 66kV substation. In addition, marketing, planning and customers will often go to the substation to check the operation status of substation equipment and metering devices on site. At present, the gate of the control room of the 66kV substation adopts a mechanical lock to ensure the security of entry and exit, and the key is kept in the centralized control center by the operation and maintenance personnel. When it is necessary to go to the 66kV substation for inspection, it is necessary to obtain the key from the centralized control center. When personnel from other departments arrive at the substatio...

Claims

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Application Information

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IPC IPC(8): G07C9/00G08B21/00
CPCG08B21/00G07C9/38
Inventor 王涛杨紫明刘平吴强王福纯肖义王琛淇李敏秋王根李志涛
Owner HULUDAO POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER
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