配电系统高频终端用户谐波的测量

2014 First International Conference on Automation, Control, Energy and Systems (ACES) Pub Date : 2014-05-01 DOI:10.1109/ACES.2014.6807992

Raju R. Bhoyar, S. S. Bharatkar, Sarang A. Khadtare

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引用次数: 1

摘要

谐波被称为配电网中的“病毒”。配电系统中的高温终端用户通常涉及具有非线性特性的负载。由于负载的特性，配电系统中会引入大量的谐波。谐波作为一种病毒，对电力系统造成污染，因此必须对其安全值加以限制。本文介绍了配电系统中高频终端用户的谐波测量，并与IEEE 519-1992推荐的谐波限值进行了验证和比较。实验结果表明，IEEE 519-1992推荐的安全谐波限值在确定安全谐波限值时需要考虑负载功率因数的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Measurement of harmonics at HT end users in power distribution system

Harmonics are referred as viruses in electrical distribution network. HT end users in Power Distribution System generally involves load having nonlinear characteristics. Most of harmonics are introduced in power distribution system due to load characteristics. Being viruses, harmonics causes pollution in power system, therefore same has to limit to the safe value. This paper presents harmonics measurement at HT end users in power distribution system and verification and comparison with the harmonics limits recommended by IEEE 519-1992. The experimental results shows that safe harmonics limits recommended by IEEE 519-1992 needs to consider the effect of load power factor in fixing the safe harmonic limits.

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来源期刊

2014 First International Conference on Automation, Control, Energy and Systems (ACES)

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