Closed high voltage switch cabinet internal observation system
A high-voltage switchgear and observation system technology, applied in the direction of switchgear, electrical components, circuit devices, etc., can solve the problems of difficult memory for operators, reduce work efficiency, and prolong operation time, so as to improve maintenance management capabilities and ensure safe operation , the effect of ensuring safety
Active Publication Date: 2018-07-24
BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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Problems solved by technology
However, high-voltage switchgear is a high-risk work area. If it is not handled properly or personnel management is not in place, equipment accidents or personal safety accidents may occur
[0004] Moreover, the scope of power maintenance in one area is relatively large. There are as many as a dozen or dozens of high-voltage switchgears in one power maintenance area. There are many types of electrical equipment in the high-voltage switchgear, and the operations are different. As a result, the operation time is prolonged, the work efficiency is reduced, and it also brings great challenges to the maintenance risk control and safe operation of the high-voltage switchgear
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[0054] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions protected by the present invention will be clearly and completely described below using specific embodiments and accompanying drawings. Obviously, the implementation described below Examples are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in this patent, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this patent.
[0055] This embodiment provides an observation system in a closed high-voltage switch cabinet, such as figure 1 and figure 2 As shown, it includes: an observation server 1, and a high-voltage switchgear 2 respectively connected to the observation server 1 in communication; an observation device 3 is provided on the high-voltage switchgear 2;
[0056] The observation device 3 includes: ...
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The invention provides a closed high voltage switch cabinet internal observation system comprising an observation server and a high voltage switch cabinet which is connected with the observation server in a communication way. The high voltage switch cabinet is provided with an observation device. The observation device comprises a cabinet internal information acquisition mechanism and a cabinet external observation mechanism. The cabinet internal photographing mechanism comprises multiple cameras used for photographing cabinet internal video information, a cabinet internal information communication module which is connected with each camera and used for transmitting the video information photographed by the camera and a cabinet internal power supply module which is used for supplying powerto the cameras and the cabinet internal information communication module. The cabinet external observation mechanism comprises a cabinet external data communication module, a touch screen, a camera control module, a cabinet external storage module and a cabinet external data processing module. The maintenance personnel acquires the cabinet internal information through the touch screen of the cabinet external observation mechanism in case of maintaining the inside of the high voltage switch cabinet.
Description
technical field [0001] The invention relates to the field of high-voltage switchgear maintenance, in particular to an observation system inside a closed high-voltage switchgear. Background technique [0002] At present, the handcart-type closed high-voltage switchgear is widely used in substations. The switchgear encapsulates circuit breakers, isolating switches, operating mechanisms, transformers, lightning arresters and other devices in a metal cabinet to realize their functions as a whole. Due to the high degree of integration, the switchgear has the advantages of improving safety, simplifying operation, and reducing floor space, but it also brings some disadvantages such as inconvenient observation. For example, there is only a small observation window on the back cover of the switch cabinet. The observation of the equipment in the cabinet mainly depends on the direct observation of the human eye. The field of vision is limited and the internal light is insufficient. In...
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Login to View More IPC IPC(8): H02B3/00H02J13/00
CPCH02B3/00H02J13/00001
Inventor 李高岫荆林国李雨晴姚广耀郭瑞王恒鞠学伟王光正马永波候爽屈伟
Owner BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER