Research on the Construction of Virtual Simulation Laboratory for Vehicle Professional Courses from an International Perspective

The virtual simulation laboratory is a process of transforming the one-dimensional text on the original textbook, to the two-dimensional picture projected by PPT, into a lifelike three-dimensional image. Through the multimedia platform, the knowledge and models learned by the students are displayed in front of the students, so that the experiencers can feel a near-real experience on this virtual simulation platform, which can greatly deepen our imagination and understanding of things, let the experience learning is fun. According to the existing situation of experimental teaching in local colleges and universities, this study proposes the establishment of an automobile engine simulation laboratory. On the basis of analyzing the technical implementation status of automobile engine virtual laboratory at home and abroad, comparing the system composition of the traditional laboratory system, synthesizing the current needs, researching and exploring relevant solutions, and finally deciding to conduct a simulation laboratory exploration of the engine, explaining the composition of the virtual laboratory, and understand the utilization and management of laboratories. The basic operations of the virtual laboratory are studied based on real objects and actual operations, and the application of the virtual laboratory is discussed with the engine crankshaft as the research object.