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KK switch rotary circuit breaker field remote control switching-on and switching-off device

A rotary and circuit breaker technology, applied in the field of remote control, can solve the problems of large losses, expanded power outage range, and longer power outage time, so as to avoid local operation, reduce power outage range, and improve operation safety.

Pending Publication Date: 2021-01-22
DEYANG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a KK switch in view of the technical problems of manually operating the KK switch on the high-voltage switchgear in the prior art and needing to disconnect the upper power supply, resulting in the expansion of the power outage range, the prolongation of the power outage time and the loss of a large amount of load. On-site remote control opening and closing device of rotary circuit breaker

Method used

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  • KK switch rotary circuit breaker field remote control switching-on and switching-off device
  • KK switch rotary circuit breaker field remote control switching-on and switching-off device
  • KK switch rotary circuit breaker field remote control switching-on and switching-off device

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Embodiment 1

[0032] like Figure 1-Figure 3 As shown, the on-site remote control opening and closing device of the KK switch rotary circuit breaker includes a remote control module 1, a processing control part 2 and an action part 3. The remote control module 1 is electrically connected to the processing control part 2, and the processing control part 2 is electrically connected with the action part 3, and the action part 3 is used to be arranged on the high-voltage switch cabinet 6,

[0033] The remote control module 1 is used to send a control signal to the processing control part 2,

[0034] The processing control part 2 is used to receive the control signal and send an electric signal to the action part,

[0035] The action part 3 is used to receive the electrical signal and toggle the KK switch 61 on the high voltage switch cabinet 6 .

[0036] Specifically, the remote control module 1 includes a signal transmitting part 11 and a signal receiving part 12, the signal transmitting par...

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Abstract

The invention relates to the technical field of remote control, in particular to a KK switch rotary circuit breaker field remote control switching-on and switching-off device, which comprises a remotecontrol module, a processing control component and an action component, wherein the remote control module is electrically connected with the processing control component, the processing control component is electrically connected with the action component, the action component is arranged on a high-voltage switch cabinet, the remote control module is used for sending a control signal to the processing control component, the processing control component is used for receiving the control signal and sending an electric signal to the action component, and the action component is used for receiving the electric signal and toggling a KK switch on the high-voltage switch cabinet. The remote control module sends an instruction, the processing control component analyzes the instruction and sends an action command to the action component, so that the action component moves, the switching-on and switching-off operations of the KK switch can be realized by toggling the KK switch on the high-voltage switch cabinet, and the field operation of a worker is avoided.

Description

technical field [0001] The invention relates to the technical field of remote control, in particular to an on-site remote control switching device for a KK switch rotary circuit breaker. Background technique [0002] The opening and closing operations of the high-voltage switchgear must be done by remote control, and local live operations are not allowed. However, the circuit of the high-voltage switchgear is complicated. After the remote control operation fails, manual operation can only be performed: first disconnect the upper-level power supply, and then turn the KK switch on the high-voltage switchgear after power failure isolation. This process will expand the power outage range and increase the power outage time. And lose a lot of load. [0003] Therefore, a technical solution is currently needed to solve the technical problems of manually operating the KK switch on the high-voltage switchgear and disconnecting the upper-level power supply, resulting in expanded power...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H3/32H01H3/22
CPCH01H3/22H01H3/32
Inventor 王剑旷良富
Owner DEYANG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER
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