Trade data analysis for small businesses

List of Contents of this article:

• 1
  、 What is the difference between internal combustion engine and external combustion engine?
• 2, Mechanical aesthetics of automobile engines
• 3,Advantages of Quasi Engine

What is the difference between internal combustion engine and external combustion engine?

The following is the difference between the internal combustion engine and the external combustion engine: fuel is different: the biggest difference between the internal combustion engine and the external combustion engine is that its fuel burns inside and the fuel of the external combustion engine burns outside. The steam engine is called an external combustion engine because the combustion process is outside the cylinder by using the boiler to generate steam and introduce it into the cylinder.

The difference between internal combustion engine and external combustion engine How many types of engines are there? First of all, it is divided into external combustion engine and internal combustion engine according to the different combustion positions of the fuel.

The efficiency of internal combustion engines is much higher than that of external combustion engines, and it is also much smaller than that of external combustion engines of the same power.Therefore, modern cars do not use steam engines. In contrast, the efficiency of internal combustion engines is relatively high, and the price is relatively affordable, and it is easy to add fuel, so most cars now use internal combustion engines.

According to the combustion method, it can be divided into two main categories: internal combustion engine and external combustion engine. An engine is a device that converts chemical energy into mechanical energy. It is one of the core components of modern transportation. The structural classification of the engine can be carried out from different angles, such as the combustion mode, the number of cylinders and the arrangement.

Mechanical aesthetics of automobile engines

W-type engine is the exclusive engine technology of German Volkswagen. Horizontally opposed engine Horizontally opposed engine, the engine piston is evenly distributed on both sides of the crankshaft and moves left and right in the horizontal direction.Its biggest advantage is its low center of gravity. It not only reduces the center of gravity of the car, but also makes the front of the car flat and low, which can enhance driving stability.

So from this point of view, the journey is still very worth starting. The LAR engine is designed and produced by General Motors in the United States. When it comes to the LAR engine, I have to mention the L2B engine. LAR engine actually belongs to the same series as L2B engine.

The working principle of automobile engines is mainly to convert chemical energy into mechanical energy. The reason why the engine has sufficient power is that it generates kinetic energy by burning the fuel in the cylinder, which makes the piston in the engine cylinder reciprocate, which is also a process of working cycle.

Wuling Zhengtu's new car adopts a 5L naturally aspirated engineWith the power combination of 5-speed manual transmission, it takes into account power output, power stability and economic fuel consumption. The fuel consumption per 100 kilometers is only 7L, which reduces the cost of car use for new entrepreneurs.

Because in the coming time, there will be more and more performance vehicles using HEV, PHEV and other hybrid systems to the world. They not only retain the purest mechanical aesthetics of traditional internal combustion engines, but also feel the extreme acceleration brought by the motor.

The engine, also known as the engine, is the "heart" of a car. It is a machine that can convert one form of energy into another more useful energy, usually chemical energy into mechanical energy (the kind that converts electrical energy into mechanical energy is called a motor).

Advantages of Quasi Engine

1. The Quissy engine is an improved engine based on the rotor engine. Unlike the three-bade of the general rotor engine, the Quish engine uses a four-part chain rotor, which makes it have four-stroke, taking into account the advantages of a four-stroke engine and a rotor engine.

2. It is convenient to increase displacement and power by enlarging the cylinder diameter and is suitable for a higher number of cylinders. At present, many domestic medium and high-end models use V-type 6-cylinder engines, such as Junwei, Passat and Audi, etc.

3. Piston gasoline engine, diesel engine, Wanerk rotor engine (Quasi engine), gas turbine (vortex jet, vortex shaft, turboprop, turbofan) are all internal combustion engines. The advantage of the external combustion engine is that it does not pick fuel, as long as it can burn. Compared with internal combustion engines and external combustion engines, they have many advantages: 1 The thermal energy utilization rate of internal combustion engines is high.

4. Horizontally opposed engine, horizontally opposed engine, the engine piston is evenly distributed on both sides of the crankshaft, moving left and right in the horizontal direction. Its biggest advantage is its low center of gravity. It not only reduces the center of gravity of the car, but also makes the front of the car flat and low, which can enhance driving stability.

5. There are also other types of internal combustion engines, such as diesel engines and gas turbines, each with its own advantages and disadvantages. External combustion engines are suitable for early trains and ships. Fuel (coal, wood, oil) burns outside the engine to produce steam, and then the steam enters the inside of the engine to generate power.