基于DSP的电能质量闪变分析仪  

Research of Flickermeter Based On DSP

作　　者：王勤湧[1] 罗家融[1] 舒双宝[1] 李实[2] 

机构地区：[1]东华大学理学院,201620 [2]中科院等离子体物理研究所,230031

出　　处：《微计算机信息》2010年第20期143-144,211,共3页Control & Automation

摘　　要：本文将对IEC推荐的电压波动闪变计算模型展开理论分析与研究,提出了基于DSP的数字闪变分析仪的设计与实现;该闪变分析仪利用TI公司的TMS320F2821为主要平台,并以ARM平台为显示终端搭建而成;经福禄克公司Fluke6100A电能功率标准源测试,结果满足闪变国家标准,为电压波动和闪变的测量提供了依据。In this paper,we will discuss the theory of voltage flicker calculation model that recommended by IEC,and carry out a digital Flicker meter based on DSP.This Flicker meter use TMS320F2821 which is provided by TI Company as the main platform and ARM operator module for terminal display.We also use Fluke 6100A as the standard source to test the flicker meter and meet the national standards of flicker.This device provides a basis for the measurement of voltage fluctuation and flicker.

关 键 词：闪变 数字滤波器 DSP 

分 类 号：TM932[电气工程—电力电子与电力传动]