CAJ | 학술논문

随着经济社会的发展，电力系统在生活中的作用越来越重要，智能电网对电力系统的安全也提出了更高的要求，而目前电力系统的结构还存在一些安全隐患，使电力通信系统的安全受到了威胁。论文分析了目前的电力通信系统的结构，结合安全隔离网闸技术，提出了一种基于正向隔离网闸技术的电力系统通信网络架构，这种架构能够有效地阻断外部网络对电力系统的威胁，保证了电力系统的安全。
수착경제사회적발전，전력계통재생활중적작용월래월중요，지능전망대전력계통적안전야제출료경고적요구，이목전전력계통적결구환존재일사안전은환，사전력통신계통적안전수도료위협。논문분석료목전적전력통신계통적결구，결합안전격리망갑기술，제출료일충기우정향격리망갑기술적전력계통통신망락가구，저충가구능구유효지조단외부망락대전력계통적위협，보증료전력계통적안전。
With the development of society and economy ,the effect of electricity system is increasing important ,smart grid requires more from the security of electricity system ,but there are some insecurities in electricity system structure , which make the security of the system to be threatened .In this paper ,the structure of the present electricity communication system and security-isolation gap are analyzed ,an electricity communication network framework based on positive-isolation gap is presented .This framework can effectively avoid the menaces to the electricity communication system from outside net -work ,and ensure the security of electricity system .