文档介绍：本科生毕业设计(论文)
电能质量参数中电流综合评估方法探索
学院(部):
专业:
班级:
姓名:
指导教师:
完成日期: 年月
摘要
本文对电网电能质量现有的国家标准以及国内外研究现状进行了简单介绍,着重介绍了影响电能质量的重要因素——电流谐波,并运用Matlab/Simulink软件对以船舶电网为例的电流谐波畸变和由此导致的另一个电能质量参数——功率因数这两个参数进行了评估。
关键词:电能质量,电流,仿真,评估
Abstract
This paper gives an outline of national standards concerning electrical power quality and the state-of-art of the researches fulfilled both at home and abroad. The emphasis is put on the principal element of power quality—current harmonics. Afterwards, under the consideration of marine work, the assessment of both parameters of current harmonic distortion and power factor under the environment of Matlab/Simulink.
Key words: Power Quality, Electric Current, Simulation System, Assessment
目录
·······················································(1)
····································(1)
········································(4)
2. 电能质量的发展趋势·········································(5)
··························(5)
20世纪末对电能质量要求的新发展·······················(7)
························(8)
3. 电能质量评估方法比较与分析·····························(10)
··································(10)
·······························