人工免疫系统在梯级水库群短期优化调度中的应用

基金项目: 国家自然科学基金资助项目(50539140)

详细信息

Artificial immune system and its application in short-term optimal scheduling of hydro-plants in cascade reservoirs

Center of Energy Development Research of Sichuan University, Chengdu 610065, China

Funds: The study is financially supported by the National Natural Science Foundation of China(No.50539140).

摘要: 免疫起源于抗感染的研究,是一种机体识别和排斥抗原性异物的生理功能。现代仿生技术将免疫应用到解决非线性优化问题中,形成了独特的人工免疫系统(AIS),AIS用抗体代表问题的可行解,用抗原代表问题的约束条件和目标函数,采用期望繁殖率来定义父体选择的概率进行随机搜索全局最优解。将AIS应用到梯级水库群短期(日)优化调度的研究中,经过对某梯级水库群的仿真计算,认为其结果是合理和可实际应用的。
- 人工免疫系统 /
- 梯级水库 /
- 优化调度
Abstract: Immunity,a basic physiology,is derived from the research of anti-infection,whose organism recognizes antigenicity eyewinkers and rejects them. Modern bionic technologies use immunity to solve nonlinear programming problems and form particular artificial immune system(AIS)which represents feasible solutions through antibodies and embodies constrains and objective function through antigen. AIS also adopts anticipant productive rate to define selection probabilities which can be used for random search of the whole optimal solution. According to the application of AIS to the short-term optimal scheduling of hydro plants in cascade,the AIS is confirmed.
- artificial immune system /
- cascade reservoirs /
- optimal scheduling

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