Economic-load dispatching control by optimal power flow with photovoltaic energy curtailment considering transmission network constraints in interconnected bulk power systems

被引：0

作者：

Masuta T. ^{[1
]}

Sugihara H. ^{[2
]}

Yamaguchi N.

Uno F. ^{[3
]}

Ohtake H. ^{[4
]}

机构：

[1] Meijo University, 1-501, Shiogamaguchi, Tempaku, Nagoya

[2] Osaka University, 2-1, Yamadaoka, Suita

[3] Tokyo University of Science, 6-3-1, Niijuku, Katsushika-ku, Tokyo

[4] National Institute of Advanced Industrial Science and Technology, 1-1-1, Umezono, Tsukuba

来源：

IEEJ Transactions on Power and Energy | 2019年 / 139卷 / 02期

关键词：

Cross-regional operation; Economic-load dispatching control (EDC); Optimal power flow (OPF); Photovoltaic (PV) energy curtailment; Tie line;

D O I：

10.1541/ieejpes.139.74

中图分类号：

学科分类号：

摘要：

Although various studies investigated on photovoltaic (PV) energy curtailment in a bulk power system in recent years, they rarely considered transmission network constraints or cross-regional power exchange. In this study, we develop an economic-load dispatching (EDC) control method by optimal power flow (OPF) with PV energy curtailment considering transmission network constraints. Firstly, we propose a PV energy curtailment method considering transmission network constraints. Secondly, we propose an EDC method considering cross-regional power exchange in the interconnected power systems. The effectiveness of the proposed methods is evaluated by simulations conducted on IEEJ EAST 30-machine system model representing interconnected bulk power systems. © 2019 The Institute of Electrical Engineers of Japan.

引用

页码：74 / 83

页数：9

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