1. What are the main categories and systems of automobile maintenance?

Electrician, machine maintenance, chassis, electric control, high-pressure spraying, electronics, beauty, sheet metal

Electrician is the automobile circuit, mechanic is the engine, chassis is the gearbox, and electronic control is the advanced engine and chassis. Electronics is the circuit of computer board, and beauty should know it. Exterior interior car wash modification, car body panel painting, accident car recycling.

2. The college entrance examination automotive examination subjects.

The examination subjects of automobile department are: ① College English, ② Advanced Mathematics and ③ Mechanical Design (integration of automobile structure and mechanical foundation).

Bibliography:

Huang Lihong 1. Advanced Mathematics (Third Edition) [M]. Fudan University Press, 20 13.

2. Mechanical Design, 9th edition, edited by Pu, Chen and Wu Liyan, Higher Education Press.

Automobile majors include: vehicle engineering, automobile application engineering, automobile service engineering, automobile thermal energy and power engineering, automobile traffic safety engineering, automobile logistics, automobile marketing and so on.

For example, the vehicle engineering discipline of Jilin University is the earliest and only national key discipline in the domestic automobile field, and it has the State Key Laboratory of Vehicle Dynamics Simulation. Tsinghua University Automotive Engineering Department, Tongji University Automotive College, Beijing Institute of Technology School of Mechanical and Vehicle Engineering, Harbin Institute of Technology Automotive Engineering College and other universities are also very good.

3. The topic of automobile maintenance department

Electrician, electrical appliance, machine maintenance, chassis, electric control, EFI, electronics, beauty, sheet metal painting. ...

4. Can the Department of Auto Repair change majors?

The auto repair department can change majors.

Go and apply

Just by

5. Which schools have auto repair majors?

I suggest you find a professional automobile college to study. Such a higher vocational college. We have many in China. So in the face of so many dazzling higher vocational colleges. Which school should we choose? I think it should be considered from the following aspects. One is the knowledge or technology that this school has learned. Is it helpful for your future development? Or just ask, are you interested in this major? Another is what the teachers in this school are like. Inspection here. Another question is, can the school's efforts meet our teaching and learning needs? Finally, what is the teaching environment in this school?

6. What are the three categories of automobile maintenance and the two categories of automobile maintenance?

Automobile maintenance enterprises are divided into one, two and three categories, with different categories, different approved business scope, different levels of fighters and complete maintenance equipment.

One or two types of repair businesses that can engage in minor repairs and maintenance, and three types of repair enterprises are divided into 16 (special items), including tires, accessories, glass, decoration, electrical appliances repair and storage batteries.

There are mainly four parts: body, engine, chassis and electrical equipment. Body maintenance is beauty painting and the like, as well as electrical equipment. Transmission, chassis, secondary maintenance, tertiary maintenance) Parts maintenance (maintenance and replacement of damaged single parts) There are many kinds of car maintenance, such as generators, air conditioning systems, minor repairs (primary maintenance, overhaul (engine).

(6) What is the major of auto repair? Extended reading:

Automobile maintenance also includes automobile overhaul and automobile minor repair. Automobile overhaul refers to the restorative repair to restore the intact technical condition of the automobile and completely (or nearly completely) restore the life of the automobile by repairing or replacing any parts (including basic parts) of the automobile. Automobile minor repair refers to the operational repair to ensure or restore the working ability of the automobile by replacing or repairing individual parts.

Reference: Network-Automobile Maintenance

7. What are the majors in the Department of Automobile of Tsinghua University?

Specialty Setting of Automotive Engineering Department of Tsinghua University

The Department of Automotive Engineering of Tsinghua University now has 1 undergraduate majors-vehicle engineering, and two postgraduate majors-vehicle engineering and power machinery and engineering (both national key disciplines), and has the corresponding right to award bachelor's, master's and doctoral degrees in engineering. Since 2000, the Department of Automobile Engineering has enrolled 10 ~ 15 students majoring in automobile model and body design every year. Automobile model and body design is a new subject direction of automobile engineering formed by the intersection of vehicle engineering and industrial design. The goal is to train artistic designers or engineers with engineering foundation.

Undergraduate students majoring in vehicle engineering implement mechanical teaching platform and training scheme. According to the goal of "strengthening wide-caliber professional education on the basis of general education and cultivating compound talents of science and engineering with thick foundation and wide caliber", a curriculum platform for cultivating students according to machinery is constructed. The course structure knowledge of mechanical teaching platform is wide. Through the study of humanities, natural science foundation and engineering technology foundation courses, most students have completed the study of vehicle engineering specialty courses in the College of Mechanical Engineering. In addition, some students can also complete their undergraduate study according to the special training scheme and teaching plan of automobile body discipline.

The curriculum and training of undergraduates majoring in vehicle engineering in the Department of Automobile Engineering pay attention to the cultivation of students' comprehensive quality, professional and technical foundation, practical ability and innovative consciousness and ability. The main courses are divided into the following levels:

General courses of humanities and social sciences: including compulsory and elective courses of humanities and social sciences, ideological and moral cultivation, foreign languages, management and other elective courses.

Basic courses of natural science: including basic courses of mathematics, physics and chemistry in universities.

Basic courses of information technology: computer culture, computer programming, computer hardware technology, electrician and electronic technology, signals and systems, etc.

Mechanical core courses: mechanical drawing, mechanical principle, mechanical design, manufacturing engineering foundation, control engineering foundation, testing and detection technology foundation, engineering materials, theoretical mechanics, material mechanics, heat transfer, engineering thermodynamics, fluid mechanics, etc.

Professional core courses: automobile structure (up and down), automobile experiment, automobile engine principle, automobile theory, automobile engine design, automobile chassis design and other frontier professional courses.

Practical links: metalworking practice, military theory and skill training, comprehensive training of mechanical design, automobile production practice, automobile structure disassembly practice, automobile driving practice, students' extracurricular scientific research training (SRT), etc.

Comprehensive training of papers: under the guidance of teachers, students comprehensively apply what they have learned to complete a scientific research project or the corresponding comprehensive training task of professional technology, and independently complete a paper.

Students majoring in automobile model and body design also learn the courses of perspective principle and structure sketch, color design basis, graphic design performance, three-dimensional design performance, computer-aided modeling design, product strategy and planning, automobile modeling design and other industrial design disciplines.

Practical teaching and cultural and sports activities

The characteristics of the cultivation of automobile majors are to pay attention to the cultivation of students' practical ability and innovative consciousness, and actively carry out students' extracurricular scientific and technological activities. In the research and training program for college students in Tsinghua University (SRT), he won the first prize of SRT project in succession; In the summer student social practice activities, he won the gold medal of the school social practice organization and the title of excellent detachment year after year; In the "Challenge Cup" students' scientific and technological works exhibition in Tsinghua University, the automobile department won the cup five or three times in a row for more than ten years; I have also made many achievements in participating in international and domestic competitions. Among them, in 2006, he participated in the first "Freescale" Cup National College Student Smart Car Competition sponsored by the Ministry of Education and won the first place and the special prize; Participated in the second mechanical innovation design competition sponsored by the Ministry of Education and won the first prize. Automobile department also has outstanding performance in students' cultural and sports activities. In the past five years, sports won the champion of Group B of the school sports meeting three times and won the "Ma Yuehan Cup". I also achieved good results in the Beijing International Marathon.

Special note: Due to the constant adjustment and changes in various aspects, all the examination information provided by Sina.com is for reference only. Candidates are requested to take the official information published by the authoritative department as the standard.

8. Introduction of Auto Repair Apprentices

Necessary knowledge of automobile maintenance apprentice

1. The basic structure of an automobile consists of four parts: engine, chassis body and electrical equipment.

Two. Four-stroke gasoline engine is composed of engine block, crank-connecting rod mechanism, valve train cooling system, lubrication system, fuel system and ignition system (diesel engine has no ignition system).

3. The working process of four-stroke gasoline engine is divided into four processes: intake, compression, operation and exhaust. The four-stroke engine completes these four processes in four strokes when the piston moves up and down.

4. The function of engine block and crank-connecting rod mechanism is to convert the pressure of gas acting on the piston top when fuel is burned in the cylinder into the torque of crankshaft through the connecting rod, so that the crankshaft drives the working machine to do work. The main components of engine block and crank-connecting rod mechanism are cylinder block, cylinder head, piston, connecting rod, crank and flywheel.

5. The function of the valve train is to open and close the intake and exhaust valves in time according to the needs of the work, introduce combustible gas into the cylinder, and discharge waste gas in time. At the same time, it drives the distributor, gasoline pump and other components to work. The main components of the valve train include: intake valve, exhaust valve, camshaft transmission parts, etc.

6. The function of the cooling system is to dissipate the heat of high-temperature parts into the atmosphere to keep the engine working at normal temperature. Water cooling system is generally composed of engine water jacket, water pump, radiator, fan, thermostat, water thermometer and drain switch.

Seven. The normal working temperature of water-cooled engine should be 80-90 degrees. Take Jiefang CA 10B car as an example for engine temperature. According to the engine temperature, we can pull out (that is, open) or push out (that is, open and close) the shutter operating handle in the cab, and change the amount of air entering the radiator, thus adjusting the engine temperature.

8. The function of lubricating oil: lubricate all friction parts, reduce friction resistance and reduce power consumption. Cooling effect: oil circulates, which can take away the friction belt. Reduce the temperature of parts. Cleaning function: wash away impurities on the surface of machine parts to reduce wear and tear. Sealing function: keeping the oil layer between the piston and the cylinder wall can increase the sealing performance.

9. Observe the oil pressure gauge on the dashboard of the cab: the normal oil pressure of the gasoline engine is 200-500 kPa；; Diesel engine 600- 1000 kPa.

10. The structure of carburetor can be divided into five devices: starting device; Idling device; Medium load equipment; Full load device; Accelerator. The function of carburetor is to vaporize gasoline according to the needs of engine in different situations, and mix it with air in a certain proportion to form combustible mixture. Timely and appropriate into the cylinder.

(8) What is the major of auto repair? There is a strong demand for automobile maintenance technicians, and it is urgent to build a high-quality training system.

People's Daily Online Beijing 65438+1October 20th (Yan Feng) 65438+1October19th morning, a meeting on the training system of high-quality automobile maintenance technicians was held in Beijing. Huaqi Group, Jinyu Airlines and CCID.com reached a strategic cooperation agreement at the meeting, which will improve the industrial chain of talent training in the automotive aftermarket industry in the future and bring new ideas and operation modes to the training of automobile technicians.

Wei Tongwei, chairman of Huaqi Group, also believes that the automobile aftermarket industry in China has reached 800 billion yuan every year, and it is still developing at a high speed with an annual growth rate of 30%. However, at present, the main market players in China's automobile aftermarket are small and scattered, and the whole industry has not formed perfect unified standards and industry norms, which greatly restricts the pace of market development.

The realistic demand of automobile aftermarket urgently requires the establishment of talent training mode and system. Therefore, China Automobile Group will provide the hardware equipment and venue environment needed for professional training, introduce the aviation talent training system of Jinyu Airlines and the Internet+education platform of CCID, and jointly build a high-quality, standardized training system for aviation-class automobile maintenance technicians, improve the quality and increase the development of the automobile aftermarket.

In addition, the establishment of training courses and training platforms is an important carrier, and the internet plus platform provides the greatest convenience and the best opportunity for this. Liu Xingbo, president and editor-in-chief of CCID.com, expounded the advantages and resources of CCID.com's platform ... In the future cooperation, CCID education platform will provide online course services for training, which will save training manpower, material resources and time costs and make management simpler and more flexible.

It is reported that in the future, the three parties will carry out more cooperation in the fields of aviation innovation and application, automotive aftermarket innovation and incubation, and promote the gradual improvement of professional norms in the auto repair industry.

9. Does the new energy vehicle technology belong to the auto repair department?

Based on the comprehensive study of fuel vehicle maintenance technology, this major conducts in-depth study and training on the technical module of pure electric new energy for automobiles; (new energy power system, new energy drive system, new energy vehicle control system, new energy vehicle faults and troubleshooting, etc.). ); Belongs to the automobile maintenance department.

10. I want to learn to repair cars What school has this major?

This involves many majors, generally pure technology, education and technology.

Long-term skills+academic services: Internet plus new energy vehicles, new energy plus intelligent networking, automobile manufacturing and maintenance, automobile maintenance engineers, etc.

Personal tailor major: automobile color changing technician, automobile film technician, used car appraiser, etc. To meet your individual needs;