Power detection system and detection method for identification module

Abstract

The invention relates to a power detection system and detection method for an identification module, and belongs to the technical field of intelligent power grids. A test host of the system is interactively connected with a plurality of test slaves through a switch, each test slave comprises a controller and a plurality of load identification modules, and a microcontroller is interactively connected with each load identification module. The method comprises the following steps: 1, inserting a load identification modules on a station of a digital test platform; 2, turning on a power switch of the digital test platform, electrifying the test tool and completing initial configuration of the power chip, wherein the initial configuration comprises a tool number, a station number, a batch number and a sample number; 3, selecting a power consumption test scheme through the test host, and starting to test the power of the power chip; and 4, outputting a power consumption test result and judging whether the power chip is qualified or not. According to the invention, the power test precision of the identification module is improved.

Description

technical field [0001] The invention relates to a power detection method for an identification module and belongs to the technical field of smart grids. Background technique [0002] Load identification module is the development trend of load identification in the future, but there is currently no effective detection method for the power detection of load modules. The digital detection method greatly simplifies the module power detection process, and is easy to conduct large-scale, batch and standardized detection. The existing detection module power mainly has the following shortcomings: [0003] 1. The traditional detection power cannot adapt to the voltage change to calculate the power, and the power calculation accuracy is low; [0004] 2. The traditional detection belt load test needs to use the electric meter as the carrier, and the test process is complicated; [0005] 3. The traditional voltage and current sampling frequency cannot be set. Contents of the invent...

AI Technical Summary

Problems solved by technology

[0003] 1. The traditional detection power cannot adapt to the voltage change to calculate the power, and the power calculation accuracy is low;

[0004] 2. The traditional detection belt load test needs to use the electric meter as the carrier, and the test process is complicated;

[0005] 3. The traditional voltage and current sampling frequency cannot be set

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