Teachingisthroughtheimplementationofacompleteprojectofteachingactivities,thepurposeofwhichisthetheoryandpracticeofteachinginclassroomteachingtointegrateorganic,thefullcreativepotentialofstudents,improvingthecomprehensiveabilitiesofstudentssolvereal-worldproblems.Indevelopedcountries,theprojectmethodologycarriedoutearlier,haveachievedgoodresults.Ourvocationaleducationdevelopmenttothepresent,thereisanurgentneedtointroduceadvancedteachingphilosophyandteachingmethods.Thepaperswanttheprojectteachingmethodappliedtothree-phasedoublespeedasynchronousMotorsoperationcontrolofteachingactivities,promotethecloseintegrationoftheoryandpractice.Keyproblemstobesolvedisthecombinationofexpertiseandprojectteachingmethodofthought,completethree-phaseasynchronousmotorstarting,running,brakingprocessofprojectdesign,implementationofadesign.