何毓函,翟晓卉,孙艳玲,于丹文,邢宇,石春艳.基于宽频功率测量系统的高压电机能效计量检测平台设计[J].电测与仪表,2022,59(5):193-200. He Yuhan,Zhai Xiaohui,Sun Yanling,Yu Danwen,Xing Yu,Shi Chunyan.Design of Energy Efficiency Measurement and Testing Platform for High Voltage Motors Based on Broadband Power Measurement System[J].Electrical Measurement & Instrumentation,2022,59(5):193-200.
基于宽频功率测量系统的高压电机能效计量检测平台设计
Design of Energy Efficiency Measurement and Testing Platform for High Voltage Motors Based on Broadband Power Measurement System
The current design of the high-voltage motor energy efficiency measurement and testing platform takes a long time, and has the problems of low efficiency and poor detection accuracy. Therefore, the design of a high-frequency motor energy efficiency measurement and detection platform based on a broadband power measurement system is proposed. Through hardware design and software design, the design of energy efficiency measurement and detection platform for high voltage motors is realized. Insulation resistance signal acquisition module, temperature signal acquisition module and partial discharge signal acquisition module are designed in the hardware design. The login window function and management are implemented in the software design. Staff function, historical data query function, status display function, report printing function and alarm display function. By calculating the input information parameters and estimating the output parameters, the energy efficiency measurement and detection of the high-voltage motor is realized. The experimental results show that the detection platform designed by the proposed method has shorter detection time and higher accuracy of detection results, and has certain practical applicability.
