Broadband carrier wave electric energy meter detection system and detection method
A detection system and broadband carrier technology, applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve the problem that carrier signals are easy to interfere with each other, and achieve the effect of reducing carrier signal interference
Inactive Publication Date: 2018-03-09
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST +1
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The carrier wave energy meter detection in the prior art requires special wiring, and the communication module of the car
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[0042] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0043] In the following text, many aspects of the invention will be better understood with reference to the accompanying drawings. Components in the figures are not necessarily drawn to scale. Instead, emphasis is placed on clearly illustrating the components of the invention. Furthermore, like reference numerals indicate corresponding parts throughout the several views of the drawings.
[0044] As used herein, the word "exemplary" or "illustrative" means serving as an example, instance, or illustration. Any implementation described herein as "exemplary" or "illustrative" is not necessa...
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The invention relates to a broadband carrier wave electric energy meter detection system and a carrier wave electric energy meter detection method, which belong to the technical field of electric energy meter detection. The carrier wave electric energy meter detection system comprises a frame body 100, a plugging wire device 70, a carrier wave control module 10, a multipath server 20, a switch control module 30, a master control device 40, a power source module 50, and a standard electric energy meter module 60. The broadband carrier wave electric energy meter detection system comprises a master control device, a multipath server and a switch control module, which can realize automatic batch detection. The master control device cooperates with the switch control module. The carrier wave control module corresponding to the carrier wave electric energy meter positioned at the detection device is turned on, and the other carrier wave control modules are turned off, and the interference ofthe carrier wave signals can be reduced.
Description
technical field [0001] The invention relates to the technical field of electric energy meter detection, in particular to a broadband carrier electric energy meter detection system and a carrier wave electric energy meter detection method. Background technique [0002] In the power system, before the electric energy meter is connected to the network, it is necessary to check and detect the electric energy measurement error. The carrier wave energy meter detection in the prior art requires special wiring, and the communication module of the carrier wave energy meter is transmitted through the power line, and the carrier signal is easy to interfere with each other. [0003] In view of this, it is an urgent technical problem in this field to overcome the above defects in the prior art and provide a new, broadband carrier energy meter detection system. Contents of the invention [0004] The object of the present invention is to provide a broadband carrier wave electric energy ...
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Login to View More IPC IPC(8): G01R35/04
CPCG01R35/04
Inventor 李波李博张林山曹敏刘清蝉李毅林聪杨明林中爱钟尧夏冰陆永良
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST