摘要
考虑天然径流的不确定性对发电效益的影响，将发电效益序列分解为低（高）年发电效益两组序列，运用随机点过程理论，分别建立低（高）年效益的风险分析模型，研究了发电效益的随机特性．
Considering the effect of uncertainty of nature flow on generation benefit,this paper buildstwo risk analysis models for the high benefit series and the low one with the theory of stochastic pointprocess to study the stochastic character of generation benefit.
出处
《水电能源科学》
1999年第4期39-42,共4页
Water Resources and Power
关键词
发电效益
风险分析
水电工程
generation benefits
risk analysis
possion process
