Electrical Power Standard Based on Harmonic Waveform Control

摘要：

An electrical power standard with closed-loop controlling is introduced in the paper. MPU, FPGA and peripheral circuits are simultaneously used to realize the output of three-phase voltage and current signals by DDS. Also the amplitude and order of harmonics can be set individually. The precision is assured by sampling and adjusting the output signals in the closed loop.

关键词： DDS harmonic waveform control standard signal source

作者: Zhou Hongyan Zhou Minglai

作者单位: Soochow University,Suzhou 215021 China

会议类型: 国际会议

会议名称: The Third International Symposium on Test Automation & Instrumentation(第三届国际自动化测试与仪器仪表学术会议 2010 ISTAI)

会议地点: 厦门

会议语种:英文

页码: 1541-1546

在线出版日期: 2010-05-22（万方平台首次上网日期，不代表论文的发表时间）