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Remote control method and device for data remote transmission equipment

A remote control device and remote control technology, applied in the direction of circuit devices, electrical components, information technology support systems, etc., can solve problems such as unproposed solutions, electromagnetic interference, manual degaussing, etc., to avoid abnormal power supply and suppress surge interference , Eliminate the effect of interfering radio waves

Active Publication Date: 2018-02-23
STATE GRID BEIJING ELECTRIC POWER +2
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] For the above-mentioned problem of electromagnetic interference in remote data transmission equipment that requires manual degaussing, no effective solution has been proposed so far

Method used

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  • Remote control method and device for data remote transmission equipment
  • Remote control method and device for data remote transmission equipment
  • Remote control method and device for data remote transmission equipment

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Embodiment Construction

[0022] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0023] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a remote control method and device for data remote transmission equipment. Wherein, the remote control method includes: the remote control device receives the detected operation state information of the remote data transmission device; judges based on the operation state information whether the operation of the data remote transmission device is interfered by electromagnetic interference; If there is electromagnetic interference, a filter control signal is generated, and the filter control signal is sent to the power control device, and the filter control signal is used by the power control device to start the filter circuit. The invention solves the problem of manual degaussing in case of electromagnetic interference in data remote transmission equipment.

Description

technical field [0001] The invention relates to the field of power control, in particular to a remote control method and device for data remote transmission equipment. Background technique [0002] At present, with the vigorous promotion of distribution network automation construction, the data remote transmission equipment (GPRS DTU) of these distribution automation systems is in operation due to voltage fluctuations and other reasons, and communication equipment (such as data remote transmission equipment) often crashes and cannot work normally. Due to the phenomenon that the distribution network terminal data cannot be uploaded to the remote master station system, maintenance personnel are required to go to the site to manually eliminate electromagnetic interference on the equipment to ensure the normal operation of the distribution automation terminal equipment. Due to the large number of distribution automation terminals at present, this phenomenon of manual electromagn...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
CPCH02J13/0075Y04S40/126Y02E60/00
Inventor 韩学森袁昕杨霖崔明王广林王丽杰邢云李森
Owner STATE GRID BEIJING ELECTRIC POWER
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