基于LabVIEW的多线圈电磁式振动发电机测试系统设计
俞海猛¹，汪振东²，潘凌³
（1. 国电南瑞南京控制系统有限公司，江苏 南京 211106；2. 国网新疆电力公司营销部，新疆 乌鲁木齐 830022；3. 国网乌鲁木齐
供电公司营销服务中心，新疆 乌鲁木齐 830022）
摘要： 电磁式振动发电机可收集生活中的振动能量，它的存在对节能减排、开发清洁能源具有重要意义。为了解决
多线圈电磁式振动发电机各线圈电压信号相位差的测量问题，利用LabVIEW 开发了多线圈电磁式振动发电机测试系统，
设计了读取模块、通信模块、显示模块、存储模块。系统可对波峰和相位差进行手动、自动两种模式的检测和计算。与
现有技术相比，采用该系统解决了传统电压波形分析模式中运用示波器只能显示两通道，或多通道示波器价格昂贵的问
题，降低了测量成本，为多线圈电磁式振动发电机的设计提供了数据支持。
关键词： 振动发电机；多线圈；测试系统；模块设计；自动检测；相位差
中图分类号： TP27     文献标志码： A      文章编号： 2095-0802-(2023)01-0069-05
Design of Multi-coil Electromagnetic Vibration Generator Test System Based on LabVIEW
YU Haimeng¹, WANG Zhendong², PAN Ling³
(1. Guodian NARI Nanjing Control System Co., Ltd., Nanjing 211106, Jiangsu, China; 2. Marketing Department, State Grid
Xinjiang Electric Power Company, Urumqi 830022, Xinjiang, China; 3. Marketing Service Center, State Grid Urumqi Power
Supply Company, Urumqi 830022, Xinjiang, China)
Abstract: Electromagnetic vibration generators can collect vibration energy in life, which is of great significance for energy
conservation and emission reduction, and development of clean energy. In order to solve the problem of measuring the phase
difference of the voltage signal of each coil of the multi-coil electromagnetic vibration generator, a multi-coil electromagnetic
vibration generator test system was developed by using LabVIEW, and the reading module, communication module, display
module and storage module were designed. The system can detect and calculate the wave crest and phase difference in two modes:
manual and automatic. Compared with the existing technology, this system solves the problem that the oscilloscope can only
display two-channel or multi-channel oscilloscopes in the traditional voltage waveform analysis mode, which is expensive, reduces
the measurement cost, and provides support data for the design of multi-coil electromagnetic vibration generators.

Key words: vibration generator; multi-coil; test system; module design; automatic detection; phase difference