Fast optimal dispatch with global transient stability constraint

被引：12

作者：

Allella, F ^{[1
]}

Lauria, D ^{[1
]}

机构：

[1] Univ Naples Federico II, Dept Elect Engn, I-80125 Naples, Italy

来源：

IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION | 2001年 / 148卷 / 05期

关键词：

D O I：

10.1049/ip-gtd:20010446

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：

The modern electric power system operates with restricted stability margins. A new approach to on-line optimal dispatching, considering a global transient stability constraint, is proposed. The transient stability constraint is formulated in a probabilistic frame using the Lyapunov direct method. The approach leads to a constrained optimisation problem and the Chua neural network is used for problem solution. A numerical application to the New England test network is shown in the final part of the paper.

引用

页码：471 / 476

页数：6

共 24 条

[11]

KAKIMOTO N, 1978, T I ELECT ENG JPN, V98

[12] PRICING FOR SYSTEM SECURITY [J].

KAYE, RJ ;

WU, FF ;

VARAIYA, P .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1995, 10 (02) :575-582

[13] CLAMPED STATE SOLUTION OF ARTIFICIAL NEURAL-NETWORK FOR REAL-TIME ECONOMIC-DISPATCH [J].

KUMAR, J ;

SHEBLE, GB .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1995, 10 (02) :925-931

[14] A GENERATION RESCHEDULING METHOD TO INCREASE THE DYNAMIC SECURITY OF POWER-SYSTEMS [J].

KUO, DH ;

BOSE, A .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1995, 10 (01) :68-76

[15] A neural-based redispatch approach to dynamic generation allocation [J].

Liang, RH .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1999, 14 (04) :1388-1393

[16]

Pai M.A., 1981, POWER SYSTEM STABILI, DOI 10.1109/proc.1984.13099

[17]

PAVELLA M, 1994, TRANSIENT STABILITY

[18] On-line dynamic preventive control: An algorithm for transient security dispatch [J].

Scala, ML ;

Trovato, M ;

Antonelli, C .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1998, 13 (02) :601-608

[19]

SINGH SN, 2000, IEEE PO ENG SOC WINT

[20] Fast estimation of transient stability limits by combining direct method with least squares technique [J].

Song, YH ;

Yao, LZ ;

Mao, PL ;

Ni, YX .

ELECTRIC POWER SYSTEMS RESEARCH, 1998, 48 (02) :121-126

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