Method, device and computer equipment for testing response rate of electric energy meter operating system

Abstract

The present application relates to a response rate testing method, device and computer equipment of an electric energy meter operating system. The method includes: according to the loading instruction sent by the automated test platform, loading the test application program to the management core module of the operating system of the electric energy meter to be tested, and controlling other processes of the management core module to stop. Repeatedly execute the receiving automated test platform to send the test item and the data frame to be tested, start the process under test corresponding to the test item, load the data frame to be tested into the process under test, trigger the monitoring program of the process under test, and monitor each process under test. The steps of monitoring and counting the corresponding response times, until the number of response times obtained by statistics reaches the preset number value. Send each response time to the automated test platform, and obtain the response rate test results from the automated test platform based on the response time feedback. By adopting the method, a comprehensive test of the operating system of the electric energy meter can be achieved, and the accuracy of the measured communication response rate of the electric energy meter can be improved.

Description

technical field [0001] The present application relates to the technical field of electric power engineering, and in particular, to a response rate testing method, device and computer equipment of an electric energy meter operating system. Background technique [0002] With the development of electric power engineering technology, as well as the wide application of electric energy meters and the increasing functions of electric energy meters, the requirements for communication response between electric energy meter operating systems are also increasing. The new generation of electric energy meters adopts a dual-core design, including a measuring core and a management core. The measuring core is used to provide the basic data of legal measurement, and the management core is used to process, freeze, store and record the corresponding events related to illegal laws. In the actual application process, there is data communication and interaction between the management core and the...

AI Technical Summary

Problems solved by technology

[0004] However, because the external communication link between the host computer and the energy meter adopts communication methods such as carrier wave, small wireless, and Bluetooth, it is impossible to test the responsiveness of the various services within the operating system of the energy meter. There are problems such as delay or interference in the communication link, which can easily lead to the problem that the accuracy of the communication response time is still low. Therefore, the communication response time accuracy of the traditional electric energy meter test method is still needs to be improved

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