电机与控制应用2011，Vol.38Issue(12)：53-56,4.
基于Labwindows/CVI的同步发电机励磁系统的监测
Synchronous Generator Excitation System Monitoring Based on Labwindows/CVI
李志军 1廖明超 1张俊良1
作者信息
- 1. 河北工业大学控制科学与工程学院,天津300130
- 折叠
摘要
Abstract
As an example of WLZ synchronous generator excitation system, an applications that monitor the state of excitation system,was developed using the virtual instrument software Labwindows/CVI. Completed by the application of WLZ condition monitoring and the program also use a queue data structure in the full utilization of the host computer's buffer to complete the functionality of the system' s fault recorder. At the same time, the program using fast Fourier transform method to analyze the excitation voltage, select the frequency domain of the excitation system to accomplish the fault diagnosis.关键词
励磁系统/虚拟仪器/故障录波Key words
excitation systems/virtual instrumentation- fault recorder分类
信息技术与安全科学引用本文复制引用
李志军,廖明超,张俊良..基于Labwindows/CVI的同步发电机励磁系统的监测[J].电机与控制应用,2011,38(12):53-56,4.
