摘要
多能源混合微网的容量优化配置是合理利用可再生能源、保障系统供电稳定性、可靠性和经济性的前提.总结了微网系统容量优化配置的一般方法,对常用于微网系统中的风力发电机、光伏、柴油发电机和蓄电池储能系统的数学模型进行了论述,并介绍了蓄电池储能系统的寿命评估方法;列举了微网容量优化的约束条件和目标函数,以及应用于优化计算的人工智能算法,并对已开发应用的微网系统容量优化配置软件进行了介绍.
Configuration optimization for hybrid microgrid with multiple energy resources is the basement of rational use of renewable energy resources and the safeguard for stability, reliability and economy of the system power supply. In this paper, configuration optimization for hybrid method is summarized; and the mathematic model of wind turbine, photovoltaic array, diesel generator, storage battery, which are commonly used in hybrid microgrid, are expounded; meanwhile, the lifetime predation methods for storage battery is described. Besides, the constraint conditions, object function and the artificial intelligence algorithm used in optimization calculation are summarized. Finally, the developed softwares for microgrid configuration optimization are introduced.
出处
《武汉大学学报（工学版）》
CAS
CSCD
北大核心
2017年第3期375-383,共9页
Engineering Journal of Wuhan University
基金
国家自然科学基金项目(编号:51177113)
关键词
微网
优化配置
元件模型
约束条件
目标函数
microgrid
configuration optimization
device model
constraint condition
object function
