Economy oriented model predictive load frequency control

被引：19

作者：

Rerkpreedapong, D ^{[1
]}

Atic, N ^{[1
]}

Feliachi, A ^{[1
]}

机构：

[1] Kasetsart Univ, Dept Elect Engn, Bangkok, Thailand

来源：

LESCOPE'03 : 2003 LARGE ENGINEERING SYSTEMS CONFERENCE ON POWER ENGINEERING, CONFERENCE PROCEEDINGS: ENERGY FOR THE FUTURE | 2003年

关键词：

automatic generation control; model predictive control; wedge control; unit maneuvering; reversals; LFC costs;

D O I：

10.1109/LESCPE.2003.1204672

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

An this paper, Model Predictive Control (MPC) scheme is used to develop the proposed load frequency controller. In each sampling interval, an optimization procedure is performed to calculate optimal control actions. In addition, it has the ability to incorporate economic objectives as part of control requirements. Here, it applies the wedge control philosophy to minimize unit maneuvering and reversals, which affect load frequency control (LFC) costs. The proposed methodology is tested with a three-area power system. Simulation results show that the proposed LFC successfully complies with NERC's control performance standards, and also achieves the economic objective.

引用

页码：12 / 16

页数：5