Internet-based electric control diesel engine rack teaching method and platform

Abstract

The invention discloses an internet-based electric control diesel engine rack teaching method and platform, the platform comprises an electric control diesel engine rack, an electric control diesel engine is provided with various sensors and other electric appliances, the electric control diesel engine is characterized by further comprising a single chip microcomputer for reading various sensor parameters in an electric control diesel engine computer and working signals of electronic components; the electric control diesel engine further comprises a WIFI module, a mobile terminal, and a teaching resource website; the WIFI module is externally connected, the WIFI module is used for being interconnected and intercommunicated with the mobile terminal, and the single-chip microcomputer servesas an http server and shares various kinds of collected information; the mobile terminal is provided with an APP software module, serves as an http client, reads various data transmitted by the WIFI module, and has data storage and input functions at the same time; an APP software module are connected with the teaching resource website of the external network, and the addresses of video, micro-course and animation network resources on the teaching resource website can be selected according to the specific state and information of an engine electronic control platform, and corresponding videos, animations and micro-courses can be read or played. The platform and the teaching method are vivid and convenient, and the teaching quality can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of teaching, in particular to the technical field of automobile teaching, in particular to an electronically controlled diesel engine teaching bench platform and a teaching method. Background technique [0002] With the rapid development of our country's economy, electronically controlled diesel engines should be more and more widely used, such as large passenger cars, trucks and agricultural machinery, most of which use diesel engines. Therefore, there are more and more technicians required for the maintenance of automobile diesel engines. Faced with the demand, many higher vocational and secondary vocational schools have set up a major in automobile inspection and maintenance. Through the courses, they are teaching and learning the maintenance knowledge of electronically controlled diesel engines. [0003] At present, in the teaching of automobile majors in higher vocational colleges, the maintenance of e...

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Problems solved by technology

However, due to the large number of manufacturers of electronically controlled diesel engines with different styles, and the circuits of various electrical equipment are very different, each school has different platforms for students to practice and use. When studying and reviewing, facing different platforms, many students often have no way to start. Therefore, many teachers always feel that they have taught students all the knowledge. When the final practical test and other skill assessments, many students still don’t know what to do. No, through investigation, it is found that the main reason is: if there is no on-site guidance from the teacher after class, many students will be faced with different platforms and do not know where to start, and soft things such as information resource websites are lacking and The connection between hardware and things, that is, when facing various sensors of electronically controlled diesel engines, it is impossible to quickly and accurately find its relevant content and detection methods from the Internet, and most of the information on the Internet are introduced according to chapters

Inquiring through books and maintenance manuals, facing a thick book, it is also very difficult to inquire. The electronic control diesel engine mentioned in many textbooks does not correspond to the bench, making it even more difficult for students to learn

Once in the process of learning the maintenance of electronically controlled diesel engines, students learned to operate by themselves and faced many difficulties. Once there was no teacher on site to guide, many students would find it difficult to carry out hands-on practice after a period of forgetting. This is also in the vocational education of automobile maintenance. A common cause of lack of hands-on ability

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