中国电机工程学报2017，Vol.37Issue(15)：4324-4332,9.DOI:10.13334/j.0258-8013.pcsee.161312
微电网一次调频备用容量与储能优化配置方法
Optimization of Micro-grid Primary Frequency Regulation Reserve Capacity and Energy Storage System
摘要
Abstract
A method that energy storage system (ESS) added into wind turbines to participate in islanded micro-grid primary frequency regulation together with diesel engine was proposed.The primary frequency regulation characteristics and the reserve costs of wind turbine and energy storage system in micro-grid were analyzed,which make wind turbine has the same primary frequency regulation capability as synchronous generator.In addition,a chance constrained programming model with the minimum cost as the optimization target was established.Through the neural network,wind speed random variable was processed.And the weight improved linear decreasing particle swarm optimization algorithm was used to calculate the optimal percentage of wind turbine load shedding,regulation coefficient of diesel generator and the energy storage power which meet different confidence levels.Finally,taking a micro-grid as an example,the validity of the proposed model and algorithm was verified.关键词
微电网/一次调频/风电减载控制/机会约束规划Key words
microgrid/primary frequency regulation/wind turbine de-loading control/chance constrained programming分类
信息技术与安全科学引用本文复制引用
赵晶晶,徐传琳,吕雪,徐成斯..微电网一次调频备用容量与储能优化配置方法[J].中国电机工程学报,2017,37(15):4324-4332,9.基金项目
国家自然科学基金项目(51207087) （51207087）
上海绿色能源并网工程技术研究中心资助项目(13DZ2251900) （13DZ2251900）
“电气工程”上海市Ⅱ类高原学科.Project Supported by National Natural Science Foundation of China (51207087) （51207087）
Shanghai Green Energy Grid Connected Technology Engineering Research Center(13DZ2251900) （13DZ2251900）
“Electrical Engineering”Shanghai Class Ⅱ Plateau Discipline. （）
