基于交替方向乘子法的源网协同多适应规划

发布时间：2018-03-03 19:00

本文选题：电源规划　切入点：电网规划　出处：《电力建设》2017年11期 　论文类型：期刊论文

【摘要】：电源规划与电网规划紧密相关,有必要考虑其相互影响进行协同规划。该文兼顾分布式决策环境与多适应性条件,提出了一种电源与电网协同的多适应规划框架,利用交替方向乘子法(alternating direction method of multipliers,ADM M)分别构建了耦合共享变量的电源规划决策子问题与电网规划决策子问题,2个子问题相互通信、交替求解,实现了电源与网架协同的分布式自治规划。该框架和方法保留了决策主体信息的私密性,同时确保了电源规划方案和电网规划方案所构成的整体系统的经济性和适应性。在Garver-6系统上对该文方法的有效性进行了验证。
[Abstract]:Power supply planning is closely related to power network planning, so it is necessary to consider the interaction between power supply planning and power network planning. In this paper, a multi-adaptive planning framework for power supply and power grid coordination is proposed, which takes into account the distributed decision-making environment and multi-adaptive conditions. The alternative direction method of multiplicators M) is used to construct the power supply planning decision subproblems with coupling shared variables and the power network planning decision sub-problems to communicate with each other alternately, and to solve them alternately. The distributed autonomous planning of power supply and grid structure is realized. The framework and method retain the privacy of the information of decision makers. At the same time, it ensures the economy and adaptability of the whole system composed of the power supply planning scheme and the power network planning scheme. The validity of the proposed method is verified on the Garver-6 system.
【作者单位】：国网四川省电力公司经济技术研究院;输配电装备及系统安全与新技术国家重点实验室(重庆大学);
【基金】：国家电网公司科技项目(SGSCJY00JHJS1600024) 国家自然科学基金项目(51707017) 中央高校基本科研业务费专项资金资助项目(106112016CDJXY150002) 重庆市基础科学与前沿技术研究专项(cstc2017jcyj AX0422)~~
【分类号】：TM715

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