Optimal short-term real power scheduling in a deregulated competitive market

被引：3

作者：

Hong, YY ^{[1
]}

Weng, MT ^{[1
]}

机构：

[1] Natl Chung Yuan Univ, Dept Elect Engn, Chungli 320, Taiwan

来源：

ELECTRIC POWER SYSTEMS RESEARCH | 2000年 / 54卷 / 03期

关键词：

scheduling; decomposition; ancillary services; ramp rate;

D O I：

10.1016/S0378-7796(99)00083-8

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：

A new approach using the Benders partition algorithm to determine the optimal short-term (one day) real power scheduling in a deregulated competitive market is presented in this paper. The ancillary services and the ramp rates for the generator outputs are considered. The problem is partitioned into two levels: the master level which determines the real power scheduling for multiple trading periods (48 or 24) considering the ramp rate constraints and the slave level which solves the feasibility of the DC optimal power flow with zero degree of freedom for the actual real power outputs. The simulation results for the IEEE 30-bus system show that the daily output pattern of each generator becomes smoother with the ramp rates taken into account. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：181 / 188

页数：8

共 16 条

[1] A security-constrained bid-clearing system for the New Zealand Wholesale Electricity Market [J].

Alvey, T ;

Goodwin, D ;

Ma, XW ;

Streiffert, D ;

Sun, D .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1998, 13 (02) :340-346

[2]

*FED EN REG COMM, 1996, 888 FED REG COMM

[3]

Federal Energy Regulatory Commission, 1996, 889 FED EN REG COMM

[4]

FOSSO OB, 1998, IEEE 1998 PES WINT M

[5]

Geoffrion A. M., 1972, Journal of Optimization Theory and Applications, V10, P237, DOI 10.1007/BF00934810

[6]

HISSEY TW, 1994, IEEE POWER ENG REV, V14, P3

[7]

Hunt S., 1996, COMPETITION CHOICE E

[8]

Lasdon LeonS., 2013, OPTIMIZATION THEORY

[9] SECURITY-CONSTRAINED OPTIMAL POWER FLOW WITH POST-CONTINGENCY CORRECTIVE RESCHEDULING [J].

MONTICELLI, A ;

PEREIRA, MVF ;

GRANVILLE, S .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1987, 2 (01) :175-182

[10]

STANTON KN, 1996, SCHEDULING PRICING D

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