Autonomous Three-Phase Induction Generator Supplying Unbalanced Loads

被引：4
作者：
Ion, Catalin Petrea [1 ]
Marinescu, Corneliu [1 ]
机构：
[1] Transilvania Univ Brasov, Brasov 500036, Romania
来源：
ADVANCES IN ELECTRICAL AND COMPUTER ENGINEERING | 2013年 / 13卷 / 02期
关键词：
micro hydro power plant; induction generator; phase balancing; three-phase; unbalances; MOTOR;
D O I：
10.4316/AECE.2013.02014
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper presents a control method for a stand-alone micro hydro with induction generator (IG) supplying unbalanced three-phase loads. Besides voltage and frequency regulation, the phase balancing is ensured for this particular operating regime. The proposed control topology relies on a combination between a voltage source inverter (VSI) and a dump load (DL). The VSI imposes the system frequency and performs the unbalances compensation, while the DL deals with the voltage regulation. Experiments have yielded the reliability of this configuration during generator loading and unbalanced loads supply.
引用
收藏
页码：85 / 90
页数：6
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