CAJ | 학술논문

为有效指导城区配电网自动化系统建设，在满足开放性、兼容性、可靠性和扩展性等设计要求的基础上，提出初级模式、中级模式、高级模式等3种城区配电网自动化系统实用方案。通过分析配电自动化对一次网架和设备的要求，总结配电主站、配电子站、配电终端的功能及配置要求，阐述配电自动化系统的信息交互与信息共享机制。具体分析3种实用型城区配电网自动化系统的功能组成和结构形式，基于灰关联投影理论优选出合适的设计方案，为城区配电网自动化系统的改造和建设提供科学的决策依据。
위유효지도성구배전망자동화계통건설，재만족개방성、겸용성、가고성화확전성등설계요구적기출상，제출초급모식、중급모식、고급모식등3충성구배전망자동화계통실용방안。통과분석배전자동화대일차망가화설비적요구，총결배전주참、배전자참、배전종단적공능급배치요구，천술배전자동화계통적신식교호여신식공향궤제。구체분석3충실용형성구배전망자동화계통적공능조성화결구형식，기우회관련투영이론우선출합괄적설계방안，위성구배전망자동화계통적개조화건설제공과학적결책의거。
In order to guide the construction of urban distribution network automation system effectively, the primary mode, intermediate mode, and advanced mode of urban distribution network automation system practical schemes was put forward based on meeting the system design requirements of openness, compatibility, expansibility and reliability. The requirements of power network architecture and equipment for distribution network automation system were analyzed, the functions and configuration requirements of distribution automation master station, distribution automation slave station, and distribution automation terminal for distribution network automation system were summarized, the information interaction and information sharing mechanism of distribution automation system were described. Function composition and structure form of automation system for the three kinds of practical urban power distribution network were analyzed detailedly, the optimal design scheme based on grey relation projection theory was achieved, and those provide a scientific decision-making basis for the improvement and construction of urban distribution network automation system.