微型电网设计中的经济效益及参数敏感性分析
Economic and Sensitivity Analysis of Stand-alone Grid
郑志萍 1杨武盖 1陈兆猛 2齐晓曼3
作者信息
- 1. 福建水利电力职业技术学院,福建永安366000
- 2. 福州万山电力咨询有限公司,福州350001
- 3. 国网上海市电力公司电力科学研究院,上海200437
- 折叠
摘要
随着新能源在社会发展中占有越来越重要的地位,研究分布式能源发电的应用具有重要意义.以独立微型电网(浙江省瑞安市北麂乡)作为研究对象,根据当地各项相关数据,利用HOMER工具软件,重点对基于太阳能、风能等分布式能源的微型电网进行建模,并对其经济效益进行仿真计算,得出经济效益最优的分布式能源微型电网构建方案;同时探讨了影响该微型电网经济效益的主要参数,并探讨各参数灵敏度对系统最优化方案的影响.
Abstract
Nowadays,as renewable resources play a significant role in the development of society,more attention is paid to its application in distributed generation.Rui An county is selected as an pilot region.Based on the local data,the optimization model is built and the cost analysis of wind and solar resources is conducted by simulation tool HOMER.An optimization design of constructing standalone system is found,and the study also explores how the best scenario varies with the changes of some vital parameters.
关键词
独立微型电网/分布式能源/经济效益最大化/敏感性分析/HOMERKey words
stand-alone grid/distributed energy/economic optimization/sensitivity analysis/HOMER引用本文复制引用
出版年
2014
NETL
NSTL
万方数据