CAJ | 학술논문

基于电网调度自动化主调系统及集成时间序列数据库的电网调度自动化备调系统，提出了两系统之间模型正确性校验的新策略。在分析关系数据库和时间序列数据库的核心技术的基础上，对调度自动化主备系统间模型正确性校验技术进行了拓展性研究，着重讨论了模型数据的存储结构、模型校验的技术架构和校验流程。成果已在智能电网调度技术支持系统苏州工程中得到了实际应用，有效提高了主备系统间模型校验效率，为精益化电网调度提供了技术支撑。
기우전망조도자동화주조계통급집성시간서렬수거고적전망조도자동화비조계통，제출료량계통지간모형정학성교험적신책략。재분석관계수거고화시간서렬수거고적핵심기술적기출상，대조도자동화주비계통간모형정학성교험기술진행료탁전성연구，착중토론료모형수거적존저결구、모형교험적기술가구화교험류정。성과이재지능전망조도기술지지계통소주공정중득도료실제응용，유효제고료주비계통간모형교험효솔，위정익화전망조도제공료기술지탱。
This paper proposes a new perspective for the vertification of grid models between the active and standby systems of the power dispatching automation, and the latter is integrated with the real-time database. This paper analyses the technologies of the grid model verification between the active and standby system based on the key technologies of the relational database and the real-time database. It discusses in detail the changes in the data storage structure of grid models, the technological architecture of the verification of grid models and the validation process. The research results have obtained practical applications in the smart dispatching system of power systems of Suzhou. Practice shows that the technologies proposed significantly improve the efficiency of grid model verification between the active and standby system, as well as provide support for lean power dispatching.