›› 2015, Vol. 28 ›› Issue (10): 182-.

• Articles • Previous Articles     Next Articles

Assessment of Cyber-physical Systems

CHANG Min,CUI Yongjin,ZHANG Xuedian,QIN Min,CHEN Zheng   

  1. (School of Optical-Electrical and Computer Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China)
  • Online:2015-10-15 Published:2015-10-29

Abstract: Information system is introduced into traditional power system under the background of cyber physical system integration to build a new CPS system.However the introduction of information systems brings security risks while improving the reliability of the power system.A model of power system reliability assessment based on the CPS is proposed in comparison with the traditional power system evaluation model.The calculation method is also put forward according to the assessment model of the reliability.Finally the challenges in the assessment process are introduced and the whole assessment is summarized.

Key words: cyber physical system;information system;assessment model;assessment method

CLC Number: 

  • TP391