风光互补路灯系统的优化设计方法  

Optimization design of the wind-PV hybrid streetlight system

作　　者：方燕[1] 马金花[1] 高善峰 张从菊[1] 

机构地区：[1]山东建筑大学热能学院,山东济南250101 [2]中煤第六十八工程处,山东邹城273500

出　　处：《可再生能源》2009年第1期88-92,共5页Renewable Energy Resources

基　　金：山东省中青年科学家科研奖励基金(2006BSB01491)

摘　　要：采用风机优先法,对风光互补路灯系统的优化设计方法进行了分析。首先根据负载需求初步选定风机容量;其次计算出与选定风机相匹配的太阳能电池板的容量;进而计算每一组设备组合的总价值;最后选定总投资价格最小的风光互补发电组合。文章结合道路照明的实例,给出了风光互补路灯系统在负载需求和经济方面的优化设计。In this paper, by using the wind turbine priority method, the wind-PV hybrid streetlight system was optimized. Firstly, according to demand of the load, we could select the ＇wind turbine capacity preliminary; secondly, to select the corresponding solar panel capacity to match the wind turbine capacity; and then according to the price of the equipment in each group, we can get the total value of every equipment group; finally, select the lowest total investment price for a group of the wind-PV hybrid streetlight system. According to the example of streetlight system, we can real- ize the optimization design of the wind-PV hybrid streetlight system on the basis of the load de- mand and the economy.

关 键 词：风光互补路灯 风机优先法 优化设计 投资回收期 

分 类 号：TM614[电气工程—电力系统及自动化] TM615