Multi-time scale control fusion load terminal device and working method thereof

The invention discloses a multi-time scale control fusion load terminal device and a working method thereof. The device comprises a data acquisition module, a millisecond level control module, a second level control module, a demand response control module and an output module. According to the invention, the user side load control requirements of emergency load control, steady-state load batch control, load demand response control and the like under multiple time scales after a fault are met, safe and stable operation of the power grid is ensured, and meanwhile, the control means of economic operation and peak load shifting of the power grid are further enriched and perfected. 本发明公开了一种多时间尺度控制融合的负荷终端装置及其工作方法，所述装置包括数据采集模块、毫秒级控制模块、秒级控制模块、需求响应控制模块和输出模块。本发明满足故障后紧急负荷控制、稳态负荷批量控制和负荷需求响应控制等多时间尺度下的用户侧负荷控制需求，在保证电网安全稳定运行的同时，进一步丰富和完善了电网经济运行和削峰填谷的控制手段。