【摘要】 针对概率充分性评估中所涉及的问题，较全面地综述发电机组检修计划中可靠性和经济性的解决方法，归纳发电机组检修计划的 3 个解决层次和应用发展情况，依次介绍对 3 个层次的问题解决方式，并从数学模型方面总结对可靠性和经济性指标的不同处理方法，给出各种数学解算方法，在此基础上提出今后的研究方向。更多还原

【Abstract】 This paper surveys the methods for solving the reliability and economy problems in generator maintenance scheduling．It analyzes the hierarchical maintenance strategy and the application in power systems． It also discusses the reliability as well as economy indices in the view of point of mathematical models and the solving algorithms，and divides the algorithms into heuristic optimization and mathematical optimization method．Finally，it proposed the directions of future research in generator maintenance scheduling．更多还原