摘要
智能用电作为智能电网的重要环节,实现了电网和用户的灵活双向互动,给用电模式带来了巨大变化。文中旨在总结智能用电的关键内容,梳理智能用电的相关理论、技术和机制,分析智能用电的现状和趋势,探讨未来的研究方向,为推动智能用电发展提供借鉴和参考。首先从需求响应相关理论研究入手,研究需求侧资源的响应机理,探讨优化配置需求侧资源的途径;其次,分析智能用电灵活互动技术的实现,促进理论模型的工程应用;进而总结智能用电的商业运行模式,分析外部环境、政策配置、技术标准化等对智能用电的影响;最后讨论了智能用电在促进系统绿色运行和新技术融合等方面的延伸应用。
Being an important segment of smart grid,intelligent power utilization addresses the flexible bilateral interaction between power grid and users,which leads to great changes in the power consumption mode.In order to provide references for the developing intelligent power utilization,several key research issues,such as the related theory and technology and operation mechanisms,are summarized.The current status and trends of intelligent power utilization and the important problems that need to be further studied are discussed in this paper.Based on the theories of demand response(DR),the response mechanism of DR resources is studied to obtain optimal allocation.Then,the bi-directional interactive technology implementations are analyzed to promote engineering application of theoretical models.Furthermore,the commercial operation modes of intelligent power utilization,the impacts of electricity market environment,relevant policies,and technology standardization are all summed up.Extended applications of intelligent power utilization on the power system”s green operation and the blend with new technology are briefly treated.
出处
《电力系统自动化》
EI
CSCD
北大核心
2015年第17期2-9,共8页
Automation of Electric Power Systems
基金
国家自然科学基金资助项目(71471036
51277028)
国家高技术研究发展计划(863计划)资助项目(2015AA050401)
国家电网公司科技项目"柔性负荷参与地区电网调度的关键技术研究与应用"~~
关键词
智能用电
需求响应
双向互动
商业模式
intelligent power utilization
demand response
bi-directional interactive technology
commercial operation modes
