Development of Automobile Suspension Teaching Experiment Platform Based on the Combination of Virtual and Reality, and Practice of Teaching Method Integrating Theory with Practice

In view of the problems that teachers and students are difficult to teach and learn in the teaching process of double wishbone independent suspension due to its complex spatial structure, a teaching method combining inside and outside class and integrating theory with practice is proposed, and a parametric teaching experiment platform is developed. The structure and sensing detection method of double wishbone independent suspension teaching platform are designed, and a friendly man-machine interface is developed. In addition, a parameterized virtual simulation teaching system is designed to simulate and optimize the system. The simulation practice of students outside the classroom enhances the high-level, innovation and challenge of learning. At the same time, through students’ manipulation of the test-bed, students can deepen their understanding of the suspension structure and principle, and improve their enthusiasm, interest and sense of acquisition.