摘要
提出了一种对小型户用风光互补发电系统匹配设计的计算方法 .考虑了影响风力发电机和太阳电池组合板发电量的各种因素 ,给出了更符合实际的计算风力发电机和太阳电池组合板各月发电量的数学公式 .利用用户所在地区的风频分布、太阳辐射等气象资料 ,计算风力发电机和太阳电池组合板各月发电量 ,以全年各月能量供需平衡进行系统的匹配计算 ,避免了人为插补或离散数据引入的误差 .编制了户用风光互补发电系统的匹配计算程序 .它可根据用户所在地区的气象资料、地理参数以及选用的风力发电机、太阳电池组件、蓄电池等的性能、价格参数 ,计算出满足用户用电要求的不同系统配置 .文章最后以内蒙古自治区苏尼特右旗典型牧户为例 ,说明了设计小型户用风光互补发电系统的一般过程 ,并且给出了上述匹配计算程序的运行结果 .
A new calculating method of matching design for the small scale wind/PV hybrid generating system is introduced. Considering various kinds of the factors which affect output of wind generator and PV panels, more practical mathematic formulas for calculating electric energy produced by wind generator and PV panels are derived. A calculating method of match based on the balance condition of energy production and consumption in each month is presented. The error caused by man-made interpolating or discrete data is avoided by this method. According to this method,a set of matching calculating program for household wind/PV hybrid generating system is developed by using the meteorologic data of the wind speed distribution and solar radiation observed at resident district.Applying this calculating program to SuNiTeYou Banner in Inner Mongolia Autonomous Region, Several optimized configurations depending on three different levels of energy demand are given.
出处
《内蒙古大学学报（自然科学版）》
CAS
CSCD
2000年第3期261-271,共11页
Journal of Inner Mongolia University：Natural Science Edition
基金
国家重点科技攻关计划!专题编号 96-A1 7-0 8-0 1
关键词
风光互补发电系统
匹配计算
CAD
风和发电机
wind/PV hybrid generating system
matching caculating
computer aided design
