摘要
能源互联网能够综合利用多种能源,利用能量输送路径的冗余性进行优化调度,提高能源利用率和运行经济性。在梳理能源互联网基本运作机制与架构设计的基础上,阐述了能源互联网的4类优化运行调度模型,分别是稳态运行的基本模型、考虑能源差异性的暂态模型、考虑能源相似性的统一模型及考虑系统随机性的优化模型,并对各类优化调度模型的应用场景、建模特点、求解方法等进行了介绍。
The energy Internet can utilize a variety of energy sources comprehensively, optimize the scheduling with the redundancy of paths of energy transportation and improve the efficiency and economy. Based on the analysis of the operation mechanism and architecture design, four types of optimal scheduling model are expounded, including the basic model in the steady state, the transient model considering the energy difference, the unified model considering the energy similarity and the model considering the randomness of the system. And the application scenarios, modeling characteristics and solving methods of all kinds of optimization scheduling model are introduced.
作者
杨济如
高赐威
苏卫华
YANG Jiru;GAO Ciwei;SU Weihua(School of Electrical Engineering,Southeast university,Nanjing 210096,China;Songjiang Power Supply Company,State Grid Shanghai Electric Power Company,Shanghai 201600,China)
出处
《电力工程技术》
2019年第1期49-55,共7页
Electric Power Engineering Technology
基金
国家自然科学基金资助项目(51577029)
关键词
能源互联网
多能系统
优化运行
调度模型
the energy Internet
integrated energy system
optimized operation
scheduling model
