高职教育旨在培养技能型应用人才,在培养过程中,专业综合训练尤为重要。本文针对我院高职“机电设备维修与管理”专业毕业设计的实施及探索,以“plc人机界面变频器”为例,讨论如何从毕业设计的选题、资料查询前期准备、设计工作的实施、论文的撰写、答辩五个方面培养提高学生的分析问题、解决问题的能力。 Vocational education aims to train skilled personnel, in the training process, professional comprehensive training is particularly important. In this paper, for our higher vocational school “mechanical and electrical equipment maintenance and management ” graduation project implementation and exploration to “plc man-machine interface converter ” as an example to discuss how to choose from graduation project, data query preparation , The implementation of the design work, the writing of the essay, the defense five aspects of training to improve students’ analytical problems, problem-solving skills.