Should junior high school students learn electronic control technology at a high school level of kno

The automotive electronic control system is basically composed of sensors, electronic controllers (ECUs), drives and control program software, etc., which are used in conjunction with the mechanical systems on the vehicle (usually integrated with the subsystems in the power system, chassis system and body system), and use cables or radio waves to transmit information to each other, that is, the so-called "electromechanical integration", such as electronic fuel injection system, brake anti-lock control system, anti-skid control system, electronically controlled suspension system, electronically controlled automatic transmission, electronic power steering, etc.

The automotive electronic control system can be roughly divided into four parts: engine electronic control system, chassis integrated control system, body electronic safety system, and information communication system. Among them, the first two systems are directly related to the driving performance of the car.

a) Engine electronic control system.

The engine electronic control system (EECS) is to make the engine work under the best working conditions through the electronic control of engine ignition, fuel injection, air to fuel ratio, exhaust emissions, etc., so as to improve the performance of the whole vehicle, save energy and reduce exhaust emissions. [2]

1 Electronically controlled ignition (ESA).

The electronically controlled ignition device consists of a microprocessor, a sensor and its interface, an actuator, etc. The device calculates and judges according to the engine parameters measured by the sensor, and then adjusts the ignition time, which can make the engine work at the best ignition advance angle under the conditions of different speeds and air intake, so that the engine outputs the maximum power and torque, reduces fuel consumption and emissions, saves fuel and reduces air pollution.

2 Electronically Controlled Fuel Injection (EFI).

Controlled fuel injection devices are gradually replacing mechanical or electromechanical hybrid fuel injection systems due to their superior performance. When the engine is working, the device compares and judges the oil supply control parameters under the best working conditions pre-stored in the memory according to the air flow, intake air temperature, engine speed and working temperature and other parameters measured by each sensor, and adjusts the oil supply in time to ensure that the engine always works in the best state.

If junior high school students learn electronic control technology, they don't need high school knowledge, they can learn it in vocational schools, because they don't need much mathematics, physics and chemistry in high school.

Junior high school students learn electronic control technology, in fact, they don't need this kind of high school knowledge level, but this has a part of the thing, if you graduate from high school, you will learn faster, because your kind of thinking and you will have more knowledge than junior high school.

If you go to a technical school to learn applied electronic control technology, you can also have a junior Chinese certificate, and if you want to learn design, the diploma requirements will be much higher.

If you are a junior high school student and you learn electronic control technology, you will choose the kind of secondary school where you are tired, and he will train you in high school knowledge and your knowledge and ability.

Hello, junior high school students are in the prime of their youth, and it is the time when they have strong learning and receptivity and hands-on skills. It is advisable to choose a professional automotive school to study systematically. The faculty is strong and the time value is higher. Choosing an auto repair school can start from the following points.

1. The popularity of the school.

First of all, it must be a regularized school, and the well-known school has strong running strength, and the strength is more secure. In fact, private colleges have advantages over public ones, and the curriculum design of private schools is more in line with market demand.

2. Teaching equipment.

The auto repair industry is a very professional industry, and the technological innovation of the auto repair industry is also very fast, so whether the equipment is professional and advanced are within the scope of our inspection.

3. Practical training courses.

Learning auto repair focuses on practical training, testing hands-on ability, learning basic knowledge at the same time, it is very important to improve practical operation, and the training course determines the teaching quality of the auto repair school. The proportion of practical training courses is higher than that of theoretical courses, and only by combining theoretical training can the learning effect be maximized.

Fourth, look at management.

The good or bad of an auto repair school, in addition to seeing whether it can teach technology, but also to consider whether it can improve personal quality, only with a good personal quality and superb technology, in the social work will have a long-term development.

5. Employment security.

In terms of employment, what is the guarantee for the employment of employed students, whether there are long-term reliable well-known cooperative enterprises, and whether the entrepreneurial assistance is perfect for entrepreneurial students needs to be carefully considered!

I hope the information I have provided will be helpful to you.

Automotive electronic control technology, junior high school education can be learned, in fact, there are some secondary schools are set up in this major, then you come out to do some business after learning, or work for others, it is also very professional and popular.

Of course, as long as you find a good teacher and can learn real skills, this has nothing to do with whether you graduated from junior high school or high school, and you don't have to care too much about your academic qualifications.

Junior high school students can learn automotive electronic control technology at the educational level. You can learn as long as you like it. As long as you have a hobby, you can learn well. But for the future, it's up to you.

For junior high school students' academic qualifications, it is slightly difficult to learn automotive electronic control technology at this level, but as long as you work hard and practice hard. I don't think there's a problem.

You can learn this technique with any academic qualifications, as long as you work hard in your usual work, you can study seriously and humbly ask you to learn this technique, there is no problem.

This depends on the local situation and enrollment situation, learning is okay, you may need to strengthen the training of basic knowledge, as long as you like it, the diploma is not a problem, the question is whether you insist and do it seriously.

Of course, you can learn automotive electronic control technology. As long as you are interested in this, you can learn this, but you need to work hard to learn it yourself.