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Usage method of remote control device for local control of switch cabinet on-off button

A technology of remote control device and switchgear, which is applied in the field of on-site control remote control device with switchgear opening and closing buttons, which can solve problems such as explosion, switchgear burning, endangering the personal safety of operators, etc., and achieve the effect of ensuring safety and improving efficiency

Pending Publication Date: 2017-05-24
洛阳一发科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the existing power management, which is prone to danger when operating important high-voltage switch components such as switch cabinets and ring network cabinets on the spot, especially when the switch is closed, due to the instantaneous The high current of the switchgear is likely to cause burning and explosion of the switchgear, which greatly endangers the personal safety of the operator; the use of on-site wireless operation has become a top priority. Through a reasonable design, a switchgear opening and closing button on-site The method of controlling the use of the remote control device, the present invention realizes the on-site opening and closing of the high-voltage switch through on-site wireless operation, enabling the operator to leave a certain safe distance from the switch components during operation
And the operator can also quickly remove the faulty line wirelessly on the spot

Method used

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  • Usage method of remote control device for local control of switch cabinet on-off button

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The control circuit board 1 side of the power distribution cabinet is provided with a wireless signal transmitting and receiving terminal 2, and the transmitting and receiving wireless signal terminal 2 copies all control unit codes, and at least the first button control unit 3 and the second button control unit 4 are installed on the side of the transmitting and receiving wireless signal terminal 2 The terminal 2 for transmitting and receiving wireless signals is provided with a remote controller 5 matching the wireless signal; the circuit boards of the first button control unit 3 and the second button control unit 4 are respectively provided with a connection button 6 and a disconnection button 7;

[0021] The connecting button 6 and the disconnecting button 7 of the first button control unit 3 are respectively provided with a control line between the receiving and transmitting wireless signal terminal 2, and a loop line is arranged on one side of the control line;

[...

Embodiment 2

[0027] When the staff needs to operate the second button control unit 4 of the opening and closing button, the staff selects the second button control unit 4 through the remote controller 5, and controls the connection button 6 and the disconnection button of the second button control unit 4 through the remote controller 5 7;

[0028] When the power supply needs to be connected, when the remote controller 5 presses the connection button 6, the loop line is connected to the connection button 6; the opening and closing button of the power supply is connected;

[0029] When needing to disconnect the power supply, when the remote controller 5 pressed the disconnect button 7, the loop circuit was connected with the disconnect button 7, and the switch button of the power supply was disconnected.

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PUM

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Abstract

Provided is a usage method of a remote control device for local control of a switch cabinet on-off button. In a working site, when a worker needs to operate and turn on or off a first button control unit, the worker selects the first button control unit through a remote-control unit, and a connecting button and a disconnection button of the first button control unit are controlled through the remote-control unit. When a power supply is needed to be connected, the remote-control unit presses the connecting button, a loop line is connected with the connecting button, and a power supply button is connected. When the power supply is needed to be disconnected, the remote-control unit presses the disconnection button, the loop line is connected with the disconnection button, and the power supply is disconnected. On-site turning on and off of a high-pressure switch are achieved through on-site wireless operation, and an operator can be away from a switch part for a certain safety distance during operation by adopting the usage method.

Description

technical field [0001] The invention relates to the control of a power switch cabinet device, in particular to a method for using a remote control device locally controlled by a switch cabinet opening and closing button. Background technique [0002] At present, power management is prone to danger when operating important high-voltage switch components such as switch cabinets and ring network cabinets on the spot, especially when closing the switch. Combustion, explosion and other phenomena will greatly endanger the personal safety of the operator; the use of local wireless operation has become a top priority; in view of the above reasons. A method for using a switch cabinet opening and closing button to control a remote control device on the spot is now proposed. Contents of the invention [0003] The purpose of the present invention is to overcome the existing power management, which is prone to danger when operating important high-voltage switch components such as swit...

Claims

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Application Information

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IPC IPC(8): G08C17/02
CPCG08C17/02
Inventor 张飞薛帅欣钞颖波
Owner 洛阳一发科技发展有限公司
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