Study of information security and protection in integrative design of power systems
Xiaohui Xu, Ruixiang Fan, Benren Pan, Xin Jianbo, Danna Wang · Advances in engineering research/Advances in Engineering Research · 2016
The information security is very important for the secure, stable, economic and superior operation of power system.In the paper, the integrative power system and its features are introduced.The main contents of the integrative information security are explained, including secrecy, integrality and effectiveness.The security techniques such as fire wall, virtual network, authentication center an intrusion detection system are illustrated.The design principle and security strategy of integrative information security and protection are discussed.The proposed scheme is applied in a real power network automation system.And it is verified its effectiveness.