The invention provides an operation and
maintenance management method and platform for a
photovoltaic power generation system, and relates to the technical field of
photovoltaic power station operation and maintenance, and the method comprises the steps: obtaining a to-be-processed operation and maintenance task set and an idle operation and maintenance personnel set; scheduling optimization is carried out on operation and maintenance tasks through an improved NSGA-II
algorithm, a multi-objective
optimization problem of total operation and maintenance cost minimization, total
task completion time minimization and
response time minimization is established, multi-objective optimization solution is carried out by adopting a clustering enhancement coding structure, a mixed
population initialization strategy and a probability weighting
genetic operator, and a
Pareto optimal solution set is output; and selecting a final scheme from the
Pareto optimal solution set, converting the final scheme into an
executable format, and outputting a complete operation and maintenance scheduling scheme comprising a personnel scheduling
list, a path planning instruction, a material and tool
list and a total
time schedule. According to the invention, multi-objective collaborative optimization of the operation and maintenance cost, the
response time and the execution efficiency can be realized.