On engineering implementation of the digital power system

作     者：HE GuangYu SUN YingYu CHANG NaiChao MEI ShengWei 

作者机构：State Key Lab of Power SystemsDepartmet of Electrical EngineeringTsinghua UniversityBeijing 100084China 

出 版 物：《Science China(Technological Sciences)》 (中国科学（技术科学英文版）)

年 卷 期：2008年第51卷第11期

页      面：2021-2030页

核心收录：

学科分类：080802[工学-电力系统及其自动化] 0808[工学-电气工程] 08[工学] 

基　　金：the National Natural Science Foundation of China (Grant Nos. 50595411 and 50377018) the Major State Basic Research De-velopment Program (973 Program) (Grant No. 2004CB217903) 

主　　题：digital power system architecture intelligent dispatching center hybrid control data sharing platform 

摘      要：The narrow definition of the digital power system (DPS) is proposed. The architec- ture, features and key contents of the DPS are presented, which include intelligent dispatching system, hybrid automatic control system and data sharing platform. The successful construction of the DPS can greatly improve the performances of power system operating and dispatching, which mainly reflect a fundamental in- crease of the ability of avoiding catastrophes resulting from blackouts of power supply, a significant improvement of economic efficiency of power system opera- tion, and an improvement of decision efficiency of power system developing. The DPS describes a vision of the development of power system and the way to achieve this vision. At the same time, the paper also proposes the principles of the design and implementation of the DPS.