摘要
采用抽水蓄能技术,基于能量守恒和水量递推原理构建了风光互补发电系统的数学模型,提出了4种并网调度策略,设计了相应的调度算法并进行了实例仿真分析,在仿真试验基础上优化了上水库与水泵站的容量配置。结果表明,该风光互补发电系统具有较高性价比。
With the help of pumped storage technology, a mathematical model of Wind-PV hybrid power system is es tahlished on the basis of energy conservation and water recursive principle. Four kinds of grid scheduling strategies and the corresponding algorithms are proposed. And practical example analysis is carried out. Through simulation experi- ments, the capacity configuration of the reservoir and the pump station is optimized. The results show that the wind PV hybrid power system has good ratio of cost performance.
出处
《水电能源科学》
北大核心
2011年第12期207-210,共4页
Water Resources and Power
基金
电子科技大学中央高校基本科研业务基金资助项目(ZYGX2010X016)
教育部人文社会科学研究2010年度"工程科技人才培养研究专项"基金资助项目(10JDGC009)
新疆维吾尔自治区教育厅高等学校科研计划基金资助重点项目(XJEDU2008I62)
关键词
风光互补
抽水蓄能
调度策略
仿真
complementary wind-PV
pumped storage
scheduling strategy
simulation
