文档介绍：Optimal Load Shedding Strategy in Power Systems with Distributed Generation
Ding Xu, Student Member, IEEE Adly A. Girgis, Fellow, IEEE
Department of Electrical puter Engineering
Clemson University, SC29634, USA
Abstract: An optimal load shedding strategy for power systems with Either utility or end user can install distributed generation.
multiple distributed generation is presented. According to Both of them will play a great role in restructured power
distributed generation’s role in emergency state, they are classified industry. Deregulation separates the power generation,
as the centraI generation type, non-dispatchable type and storage
transmission and distribution. It is hoped that petition
type. The dynamic and static models of each type following a major
would reduce power generation cost. However, there will be
disturbance are developed. Based on the analysis of major
disturbance in grid system, interconnection or distributed generation electricity price fluctuation in new environment. The
system, the load shedding is formulated as an optimization problem transmission and distribution cost may also be shown clearly
subject to system, operation and security constraints. To handlethe in the electricity bill. To avoid the effect of price fluctuation
differential equationsthat representthe dynamics of different types and T& D cost, installing