CAJ | 학술논문

针对智能变电站二次系统各专业培训的新需求，设计并研制了面向变电站二次系统多专业的智能变电站二次系统综合仿真培训平台。采用数字仿真和物理仿真相结合的混合仿真模式，并通过将数字仿真平台上产生的录波文件在物理仿真平台中进行数字化回放，实现了2套不同形式的仿真培训模式的有机结合。提出一种基于通用平台的继电保护数字仿真技术，构建了智能变电站数字化实时仿真培训环境。基于多态技术，在实时态和培训态环境下同时实现了智能变电站变电运行操作和二次检修维护操作的仿真培训。基于SCD智能装置输出数据集的分层次的图形化二次虚回路设计和虚端子连接及比较技术，实现了智能变电站二次虚回路和虚端子连接的可视化的设计培训，满足智能变电站设计专业的培训需求。
침대지능변전참이차계통각전업배훈적신수구，설계병연제료면향변전참이차계통다전업적지능변전참이차계통종합방진배훈평태。채용수자방진화물리방진상결합적혼합방진모식，병통과장수자방진평태상산생적록파문건재물리방진평태중진행수자화회방，실현료2투불동형식적방진배훈모식적유궤결합。제출일충기우통용평태적계전보호수자방진기술，구건료지능변전참수자화실시방진배훈배경。기우다태기술，재실시태화배훈태배경하동시실현료지능변전참변전운행조작화이차검수유호조작적방진배훈。기우SCD지능장치수출수거집적분층차적도형화이차허회로설계화허단자련접급비교기술，실현료지능변전참이차허회로화허단자련접적가시화적설계배훈，만족지능변전참설계전업적배훈수구。
To meet various professional training requirements on secondary system of intelligent substation, comprehensive simulation training platform for secondary system of intelligent substation oriented to multi-pro-fessions is developed and designed. The comprehensive simulation platform adopts hybrid simulation mode combing digital simulation with physical simulation. Through replaying record file generated from digital simu-lation platform on physical simulation platform, the two simulation training modes are organically combined. The paper proposes a digital simulation of the relay protection technology based on the common platform to build the intelligent substation digital real-time simulation training environment. Based on polymorphic tech-nology, the intelligent substation operation and the secondary overhaul maintenance operation simulation training under the real tenses and training environment are achieved. The hierarchical and graphical secondary virtual circuit design and virtual terminal connections and comparison technology based on the SCD intelligent device output data set actualize intelligent substation visualization design training of secondary virtual circuit configuration and virtual terminal connections, which meets the demand of professional training of intelligent substation design.