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The times have been advancing, we have already solved the problem of food and clothing, and began to have more needs, so the purchase of cars as a means of transportation has become more and more people's plans, as we all know, the power of the car is the car engine, for a car, the engine is its heart, the power, economy, stability and environmental protection of the car and other key performance are determined by the engine. Different engines have different powers, so the types of engines are also varied, diesel engines, gasoline engines, electric vehicle motors and hybrid powertrains are classified according to their different powers. In 1876, on the basis of the atmospheric pressure engine, the Germans invented the reciprocating piston four-stroke gasoline engine, which improved the thermal efficiency of the engine, so that it increased from 11% to 14% of the atmospheric pressure type, while the mass of the engine was reduced by more than half.
Many people have a question about cars, that is, what is the difference between a car with a T engine and a car with an L? Many people have no concept of this, L is a volume unit, with the word "L" engine, in common words is "naturally aspirated engine", the internal volume of this engine is very large, so in the process of driving, it can absorb air better, and the performance in all aspects is more balanced. The engine with "T" is what we often call the "turbocharged engine", the turbocharged engine is actually upgraded on the basis of the naturally aspirated engine, and the "turbocharged" equipment is added, which can increase the compression ratio of the air entering the engine according to the environment, improve the air intake, and stimulate the potential of the engine. In most sections, a turbocharged engine with a T is superior, so if you often run long distances, it is better to choose a car with a turbocharged engine.
The self-priming engine appeared earlier than the turbocharged engine, after a long period of development and optimization, it is already a very mature and complete technology, ** very cheap, coupled with a not complicated structure at all, so that its failure rate is lower than that of other engines, and the follow-up maintenance and repair does not cost much money, the naturally aspirated engine with "L" is more popular with those who are older, pursue stability, and do not have much demand for power and speed. Let's talk about the turbocharged engine with "T", under the same displacement, its explosive power is stronger, full of power, when in traffic jams, and when driving on the highway, the turbocharged engine can bring a more comfortable driving experience, very understanding young people prefer to buy, in everyone's heart, the effect and purpose achieved when using the car are different, and there are naturally different preferences when choosing. Just remember that what's right for you is the best.
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For domestic engines, with "T" or "L"? Insiders once and for all, don't buy the wrong turbocharged engine, naturally aspirated engine, engine difference, engine with T and engine with L, the difference between L and T.
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Hello, I think it's good with T. The engine with T is turbocharged, while the engine with L is naturally aspirated, and the same engine displacement with T is more powerful than with L.
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Of course, it is better to have an engine with T. The t stands for turbocharged engine, which is very fast and particularly fuel-efficient.
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It's definitely good with a t. Because this is a turbocharged engine, the car will have a stronger sense of acceleration.
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What is the difference between a car engine with T and L, and which model is better? Knowing the following, you will know how to choose.
The engine is a very important configuration on the car, is the heart of the car, provides the car with the power to walk, it will directly affect and stop the performance of the car, many netizens will notice a problem when buying a car, some cars on the engine is marked with L, some are marked with T, so what is the difference between these two engines, which of the two engines is better?
Models with T generally refer to turbocharged engines, and Models with L refer to naturally aspirated models, and through this symbol, we can determine the engine type of this model. The appearance of natural aspiration is relatively early, the quality is relatively stable, and the technology is also very reliable, but the biggest difference with the turbo type is that it is naturally aspirated, there is no supercharging, the power is weak, the general mileage is relatively low, and it does not need to be overhauled, while the turbocharged type is just the opposite of it.
If you often run at high speed, it will be more suitable to buy a T one, because the car has strong power, no stop-and-go fuel consumption, and relatively low. If you often drive in the city, it is best to choose with L, the car power is completely sufficient, and the comfort of parking is better. There is no need to buy a car with T to drive in the city in order to save fuel, not to mention the comfort of the car, the fuel consumption may be higher than that with L.
Therefore, with t and with l have their own advantages and disadvantages, this should be chosen according to their own needs, there is no good or bad, depending on their own needs and the usual use environment.
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Band t and band l are two concepts.
T is an abbreviation for turbo, which means turbocharged, and if the vehicle model suffix has a T, it means that it is with a turbocharged device. Generally, the car only shows a number for the displacement, such as etc., that is, the engine in liters, and the suffix T represents the engine with turbocharging.
Turbocharging is the use of the pressure of exhaust gases, drive the turbine, increase the air intake, in order to achieve the purpose of full combustion of fuel, the performance is more energetic vehicle. If you often use a car in a congested big city, it is basically useless to use turbocharging, because the turbo is mainly driven by the pressure of exhaust gases, and the speed cannot be raised, the air intake is very small, and the impact on the improvement of efficiency is negligible. If you often drive at low and medium speeds, you can consider using turbocharging, although the efficiency improvement is not much, but in the long run, it will still help; If you often drive at medium and high speeds, it is very reasonable to buy a car with a T, which will be more fuel-efficient than a car without T.
l is the meaning of lengthening, indicating that the wheelbase of the car has been lengthened on the basis of the original standard model. The standard model only reflects the car model, such as the Audi A4, and if it is an extended version, it will be changed to an A4L. Some people say that L is on behalf of the displacement unit liter, in fact, there is rarely this way, generally add the L suffix is to indicate lengthening, indicating that the displacement is only expressed by numbers, such as the above, very few will add L at the end, if there is, it means liter, like Audi A4L, this kind of travel smile just means to lengthen, pay attention to the distinction.
There is no special significance in the lengthening of the car, the simplest and most direct change is to improve the comfort, of course, ** will be higher than the standard model, if the economy allows, you can choose to add L car.
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Hello The one with the t is turbocharged and the one with the l is a naturally aspirated engine.
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Instead of the difference with Dell's engine, instead of this word should be to enhance the power of the early teasing with a turbocharged wax sale, it should be a little stronger.
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This type of car with a delay key mode "T" generally refers to a model with a turbocharged engine. The letter "L" on the back of the car refers to natural aspiration.
Because once you get to the high speeds, you understand the important difference between the two. First of all, the engine with a t is a turbocharged engine, and the engine with a l is a naturally aspirated engine. The engine with T will also show its greater advantage when running at high speeds, and the engine with T is a little more powerful than the engine with L.
Especially when walking on the highway with high brightness selling speed, put the horsepower between 100 120 to understand the difference between the two, and the engine with T is slow when walking at high speeds, and the fuel consumption is a little lower. The engine with an L, also known as a naturally aspirated engine, is more suitable for walking in urban areas, because it is not too powerful.
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When buying a car, many people will value the engine and don't know whether it is better to buy a turbocharged engine or a self-priming engine. The engine, which has always been known as the heart of the car, has always been highly valued, and the performance of the engine is also the vane that distinguishes the good and bad of the car to a certain extent. I think:
Choosing a turbocharged engine or a self-priming engine, as the two mainstream engines in the market, has its own advantages and disadvantages, and you need to choose according to your actual situation and actual needs. Most of us know that the displacement of a car engine is divided into t and l, and we also know that the same number with t is more powerful than l, so what does the car displacement t and l mean, and what is the difference between the two?
T is the abbreviation of turbo, which means turbocharged, and L is liter, which means ascent, and generally refers to a naturally aspirated engine. Generally speaking, the one with T is more high-end than the one with L, in fact, T actually refers to the addition of turbocharging on the basis of L, that is to say, the turbocharged engine has a higher acceleration ability than the L model of the same displacement. The biggest advantage of turbocharged engines is that they can greatly increase the output and torque of the engine without increasing the engine displacement.
In general, the maximum power output with or without a turbocharger varies by as much as 30%-40%.
With the increase of turbocharged compressed air intake, the fuel of the cylinder mixture is more sufficient, the fuel consumption is relatively reduced, and the fuel saving effect is better. A turbocharger is actually an air compressor. In short, it works by using exhaust gases to drive a turbine to compress the filtered fresh air into the cylinder to increase the air intake.
The letter "L". It represents the natural air intake, and also represents the increase in the displacement, that is, the self-priming engine. Refers to the stroke volume of the cylinder from top dead center to bottom dead center.
The sum of all cylinder volumes is called engine displacement, which is denoted by the letter "L".
In fact, the difference between turbocharging and naturally aspirated is the way the engine is intake. A turbocharger is a mechanical device that increases the output of an engine without changing the efficiency of the engine. It works by increasing the intake pressure through an external exhaust turbine, which squeezes the engine to obtain higher power than the same displacement.
The advantages are obvious, but the disadvantages also exist, because this mode of operation actually has a certain impact on the engine, so, in general, turbocharged engines are much shorter than naturally aspirated engines. Moreover, the cost of turbocharged vehicles is relatively high in terms of the cost of buying a car or the cost of maintaining a car. That's exactly what that sentence says.
If you gain something, you lose something.
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T stands for turbocharged engine, L stands for self-priming engine, the style of the engine is different, the suitable car is also completely different, I think turbocharging is more suitable for home use.
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The difference between turbocharging. The difference in engine style, the difference in function, the difference in effect, and the difference in driving feel, I think the engine with T is more suitable for home use.
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The nature is different, there will be different principles, the performance is not the same, there will be different power, and the physical displacement is different. l More suitable for family cars.
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There are two uppercase English letters on the car engine, which are T and L. where T means turbocharged, indicating that the way this engine takes in air is turbocharged. l is the physical exhaust volume of the engine, and the unit is actually liters, for example, liters, and it also means that the engine intake mode is naturally aspirated.
If it is a family car, you can choose a naturally aspirated engine, so that the energy consumption will be less and it will be cheaper.
What do t and l mean?
This is actually an abbreviation of two English letters, where T is the abbreviation of the English name of turbocharging, and L is the English abbreviation of liter. When buying a car, consumers can look at the letters on the engine so that they can know how the engine is intake. Before the discovery of turbocharging technology, the air intake mode of the engine was naturally aspirated, which had relatively low energy consumption and was suitable for domestic use.
But if it's a big car, you have to use turbocharging to get the car moving.
How to choose a home?
Both of these intake methods are relatively good, and natural aspiration is a well-established technology. In fact, it is to use the suction power generated when the piston goes down, and then suck the air into the cylinder, the structure is very simple, and does not require special technology. Turbocharging is more troublesome, requiring the gas to be compressed and then inhaled.
Among them, natural aspiration is very simple, and it will not cause waste of energy if you use as much as you want. This is more suitable for family cars, based on the fact that family cars are relatively small, and there is no need to buy a large displacement engine. If it's a truck, you have to use a turbocharged engine.
Summary. There are a lot of car knowledge tips, if you want to know more about cars, you should read more car-related magazines or popular science books. When there is a small problem with the car, you can carry out self-maintenance without spending money.
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