Analysis of Measured Data in Unbalanced Distribution System and Method of Making of Distribution System Model for Analyzing

被引：0

作者：

Fujita, Yu ^{[1
]}

Kobayashi, Hiroshi ^{[1
]}

Kodera, Takanori ^{[2
]}

Aoki, Mutsumi ^{[3
]}

Suzuki, Hiroto ^{[2
]}

Ishikawa, Hiroyuki ^{[4
]}

Miwa, Takuro ^{[4
]}

机构：

[1] TOENEC Corp, Nagoya, Aichi, Japan

[2] Nagoya Inst Technol, Nagoya, Aichi, Japan

[3] Nagoya Inst Technol, Grad Sch Engn, Nagoya, Aichi, Japan

[4] Chubu Elect Power Co Inc, Nagoya, Aichi, Japan

来源：

ELECTRICAL ENGINEERING IN JAPAN | 2017年 / 199卷 / 01期

关键词：

distribution system; measured data; modeling; PSO; voltage unbalance;

D O I：

10.1002/eej.22960

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In recent years, rapid introduction of photovoltaic power systems (PVs) causes voltage rise in distribution systems. In addition, residential PVs cause voltage unbalance in distribution systems. For these reasons, it has become difficult to control voltage in distribution systems to within the allowable range. Therefore, it is necessary to consider the voltage unbalance suppression method corresponding to the measured data in unbalanced distribution systems. Thus, we measured voltage on the distribution lines that are expected to large voltage imbalance and analyzed the reality of voltage unbalance. Also, static VAR compensator is suitable for voltage unbalance suppression, although it is expensive. Therefore, we make the distribution system model using the measured voltage in distribution systems to verify the voltage unbalance suppression effect.

引用

页码：19 / 27

页数：9

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