The invention discloses a task
decomposition system and method for an intelligent
robot with a body based on physical state deduction, and relates to the technical field of
artificial intelligence robots. The
system comprises a task instruction receiving and initial
decomposition module, a state sensing and formatting input module, a task feasibility deduction module, a feedback and optimization
closed loop module and a decision and output module. According to the method, a technical framework of sensing, deducing and optimizing a
closed loop is constructed, so that the
robot can perform virtual rehearsal on a task sequence before executing actual physical actions, thereby identifying environment state conflicts and execution path risks in advance, and fundamentally improving the task execution mode from passive response depending on
trial and error, and improving the task execution efficiency. The method is converted into active reliable planning based on physical state deduction, and the adaptability, the safety and the deployment efficiency of the
robot for executing complex tasks in an open environment are remarkably improved.