Function detection device and method for electricity consumption information acquisition terminals
A collection terminal and function detection technology, which is applied to measurement devices, electrical signal transmission systems, electrical components, etc., can solve the problem that the test tooling table cannot meet the test conditions of the modular collection terminal, and cannot be used for the overall function detection of the modular collection terminal, etc. problems, to avoid mutual interference, ensure accuracy, and improve detection efficiency.
Pending Publication Date: 2020-07-24
SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
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Problems solved by technology
[0004] Due to the changes in the hardware structure of the modular acquisition terminal compared with the traditional acquisition terminal, the original test tooling table cannot meet the test conditions of the modular acquisition terminal, and it is impossible to reliably and reliably test the modular acquisition terminal. Efficient Overall Functional Testing
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[0032] Such as figure 1 As shown, a terminal function detection device for electricity consumption information includes a standard source 1, a standard meter 2, and an adaptation detection unit 3. The standard source 1 is connected to the standard meter 2 and the collection terminal 4 to be tested respectively to provide electric energy For the standard table 2 and the collection terminal 4 to be tested, the standard table 2 is also connected to the collection terminal 4 to be tested, so that the data collected by the collection terminal 4 to be tested is used for cross-acquisition calibration, thereby reducing the error of the collected data, and the collection terminal 4 to be tested and the adaptation detection unit 3 are respectively connected with the virtual meter 5, and the virtual meter 5 carries out the simulation setting of the electric energy meter and the water-gas heat meter. Functions such as event reporting and setting;
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The invention relates to a function detection device and method for electricity consumption information acquisition terminals. The device and the method are used for carrying out function detection ona plurality of modular to-be-detected acquisition terminals at the same time. The device comprises a standard source used for supplying power to the to-be-detected acquisition terminals, a standard meter used for conducting alternating current acquisition calibration and adaptive detection units, wherein the standard source is connected with the standard meter, the adaptive detection units are correspondingly in bidirectional connection with the to-be-detected acquisition terminals, the number of the adaptive detection units is consistent with that of the to-be-detected acquisition terminals,the to-be-detected acquisition terminals and the adaptive detection units are connected with a virtual meter respectively, and the virtual meter is utilized to realize stimulation setting of an electric energy meter and a water-gas-heat meter. Compared with the prior art, the function detection device is combined with the virtual meter, the standard meter and the adaptive detection units with input and output signal matching and detection functions are arranged, and the adaptive detection units are correspondingly connected with the plurality of to-be-detected acquisition terminals, so that overall function detection can be carried out on the plurality of to-be-detected acquisition terminals at the same time, the detection efficiency is improved, and the detection accuracy is ensured.
Description
technical field [0001] The invention relates to the technical field of power detection, in particular to a function detection device and method for a power consumption information collection terminal. Background technique [0002] At present, the power consumption information in the power system is often collected through the power consumption information collection terminal. Before data collection, it is often necessary to perform functional testing on the power consumption information collection terminal. The traditional method is to build a test tooling table according to the test requirements, and then Perform various function tests on the electricity consumption information collection terminal. The detection efficiency of this method is low, and only one collection terminal can be tested at a time. [0003] In addition, with the application and development of electricity consumption information collection terminals, most of the current collection terminals are in the fo...
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IPC IPC(8): G08C17/02G08C19/00G01R13/02G01R19/00H04L12/26
CPCG08C17/02G08C19/00G01R19/0069G01R13/02H04L43/50H04L43/18
Inventor 王新刚张垠朱铮江剑峰赵舫朱文君顾臻陈金涛
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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