基于LCC的电力设备更新维修决策

Electric Power Equipment Maintenance Decision Based on LCC

综合考虑配电网影响电力设备更新维修的相关因素,基于LCC全寿命周期理论,以提高供电可靠性和运行经济性为目标函数,建立配电网电力设备更新维修的优化数学模型。采用遗传算法对优化模型进行求解,最后在实例中,验证该模型的可用性与实用性,给出分年度需要进行更新检修设备及设备的更新检修方案。

Integrated the related factors of Distribution Network Maintenance program impacts,on the basis of LCC life-cycle theory,reliability and economy as the objective function,build distribution network optimization model and constraints,and then using genetic algorithms to solve the model,finally outlined its application in an instance.To verify the usability and practicality of the model,given sub-annual equipment of need to be maintenance and equipment maintenance program.