CAJ | 학술논문

大规模的可再生间歇式能源并网，给配电网的管理带来巨大挑战。主动配电网通过对其进行主动管理和协调控制，实现间歇式能源的有效消纳。该文提出主动配电网的分层能量管理与协调控制体系，基于主动配电网的控制区域划分和信息模型融合，研究全局优化技术和局部控制模式，分析各控制模式的适用场景，给出全局优化启动的条件，实现局部控制模式的主动切换。最后通过对佛山主动配电网示范工程实例的仿真分析，验证分层能量管理体系的有效性。
대규모적가재생간헐식능원병망，급배전망적관리대래거대도전。주동배전망통과대기진행주동관리화협조공제，실현간헐식능원적유효소납。해문제출주동배전망적분층능량관리여협조공제체계，기우주동배전망적공제구역화분화신식모형융합，연구전국우화기술화국부공제모식，분석각공제모식적괄용장경，급출전국우화계동적조건，실현국부공제모식적주동절환。최후통과대불산주동배전망시범공정실례적방진분석，험증분층능량관리체계적유효성。
The intermittence of renewable energy sources (RES) introduces great challenge of intermittent energy consumption when active distribution network (ADN) integrates plenty of RES. ADN highlights great compatibility with distributed energy resources (DERs), especially renewable ones, by active management and coordination control. This paper proposed a hierarchical energy management and coordination control system for ADN. The global optimization technology and local area control mode were studied based on the fusion of information model and the division of control zoning. By being analyzed the application scenarios of each control mode, the conditions of activating the global optimization were put forward to realize the active switching of control modes. Finally, the demonstration application is simulated to verify the effectiveness of the proposed method.