Robot multi-task operation planning method and system, and application of robot multi-task operation planning method

A robot multi-task operation planning system, comprising:

• a preliminary preparation unit, configured to determine a preset first robot and a preset to-be-operated surface, and define an area that is in the to-be-operated surface and that requires the first robot to automatically complete a preset first operation type as an automatic operation area;
• a task selection unit, configured to select a task needing to be executed on the to-be-operated surface and relating to a boundary of the automatic operation area, and combine all task sets capable of simulating the boundary of the automatic operation area according to a moving range of executed tasks;
• a task allocation unit, configured to comprehensively analyze execution situations and operation types of tasks in the task sets and simulation status of the boundary of the automatic operation area, select one or more task sets as a preliminary task set, and configure a trajectory task about a work trajectory when a collection task is executed for each task in the preliminary task set;
• a task execution unit, configured to execute the corresponding trajectory task while executing the preliminary task set, project a collected work trajectory onto the to-be-operated surface to obtain a work path, and fit one or more complete and closed boundary lines based on the work path, wherein an area surrounded by the boundary lines is a simulated automatic operation area;
• and
• an automatic operation unit, configured to enable the first robot to perform path planning in the simulated automatic operation area, and automatically complete an operation of the first operation type in the automatic operation area.