Integrated reactive power compensation device
A power compensation, integrated technology, applied in reactive power compensation, reactive power adjustment/elimination/compensation, etc., can solve the problems of inconvenient installation and maintenance, inconvenient structure, large volume, etc., and achieve compact structure and convenient installation and maintenance. , the effect of small size
Active Publication Date: 2015-10-21
STATE GRID XIANGSHAN POWER SUPPLY +1
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Problems solved by technology
[0002] The existing reactive power compensation device has the problems of large volume, inconvenient installation and maintenance, and uncompact structure. Therefore, it is necessary to develop a reactive power compensation device with small size, convenient installation and maintenance, and compact structure.
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[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0036] The integrated reactive power compensation device provided in this embodiment includes a housing, a control module and a compensation module placed in the housing.
[0037] In other embodiments of the present invention, see Figure 1a , the width of the control module 13 is twice the width of the compensation module 15 . Also see Figure 1b , the height of the control module 13 is the same as that of the compensation module 15 , and the depth of the co...
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The embodiment of the invention provides an integrated reactive power compensation device, which comprises a housing, and a control module and a compensation module which are placed in the housing, wherein the compensation module specifically comprises a compensation module frame and two paths of three-phase co-compensation circuits with the same structure integrated in the compensation module frame; each path of three-phase co-compensation circuit comprises a capacitor control protective circuit breaker, a combination switch and a three-phase co-compensation capacitor, which are connected with one another in series; and the control module specifically comprises a control module frame, and a general power control protective circuit breaker, a measuring and control instrument, a current transformer, one path of split-phase compensation circuit and one path of three-phase co-compensation circuit, which are integrated in the control module frame. As the lines are respectively integrated in the compensation module and the control module, the integrated reactive power compensation device has the advantages of being small in volume, convenient to mount and maintain, and compact in structure.
Description
technical field [0001] The invention relates to the field of electric power technology, and more specifically, relates to an integrated reactive power compensation device. Background technique [0002] The existing reactive power compensation device has the problems of large volume, inconvenient installation and maintenance, and uncompact structure. Therefore, it is necessary to develop a reactive power compensation device with small size, convenient installation and maintenance, and compact structure. Contents of the invention [0003] In view of this, the embodiment of the present invention provides a reactive power compensation device with small volume, convenient installation and maintenance, and compact structure. [0004] In order to achieve the above purpose, embodiments of the present invention provide the following technical solutions: [0005] An integrated reactive power compensation device, comprising: [0006] a housing, and a control module and a compensati...
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IPC IPC(8): H02J3/18
CPCY02E40/30
Inventor 徐园陈篪王京锋金芳芳
Owner STATE GRID XIANGSHAN POWER SUPPLY