Torque and horsepower in the engines of vehicles are undoubtedly the most important parameters that affect performance. What does torque and horsepower mean to you?, What is the relationship between them? We answered your questions in our article.
Inspecting cars engine volumes, traction systems, driving technologies We talk about many features such as. Among these features, we hear the names of them all the time, but most of us do not know what they mean. “Torque” and “Horse power” Let’s take a look at what it actually means.
“Torque” and “Horsepower” In the content, which we examined one by one, the differences between Is torque or horsepower more important? We will find the answer to the question.
What is torque?
As a physics term torque, can be called moment of force or torque. Regardless of the direction of the force, the force created on the axis of the object, at the fulcrum or around it. to rotational force called torque. The unit of Torque is Nt.m. Torque in the sense used in vehicles can be explained as follows, although it means the same thing. The torque that the vehicle transmits to the wheels is called torque. Turn a doorknob, open a soda bottle, tighten a screw using a wrench, or pedal a bicycle. In all these actions, work is done by torque.
torque to vehicles traction power provides a size. For example, the engines of load-bearing vehicles such as trucks, tractors and lorries can produce high torques. The higher the torque in the vehicles, the higher the traction of the vehicle. of the vehicle’s pistons. rotational force (torque) turns the crankshaft and transmits this power to the wheels via the driveline.
What is Horse Power (HP)?
Horse power In short, BG can be defined as the amount of power that can carry 75 kilograms of weight forward 1 meter in 1 second. 1 HP approx. 746 Watts corresponds to its value. “James Watts” As a result of an experiment he conducted with horses, he concluded that 1 horsepower is equal to this value.
So what does horsepower mean to us in vehicles? in a vehicle maximum speed Horsepower is the most important factor. Horse poweris directly related to the highest speeds that vehicles can reach. For example, a vehicle with higher horsepower can reach higher speeds than two vehicles with the same characteristics, except for horsepower.
What is the relationship between horsepower and torque?
Horse power and torque are the most important values in determining the performance of a vehicle. horsepower and torque Let us explain the relationship to you with a simple example. For example, a 100-horsepower engine can accelerate a 350-kilogram motorcycle to 100 km/h at 6000 rpm. Another 100 horsepower engine can accelerate a 1-ton sedan to 100 km/h at 3000 rpm. As you can see both engines are the same. horsepower Although the car’s engine can reach the same speed at a lower revs, it weighs more.
The main reason for this is the relationship between the car and the motorcycle engine. torque is the difference. Since the engine of the car can reach high torques, there is no such separation between them. number of revolutions difference occurs. Gasoline and diesel vehicles have a similar torque difference. Diesel-engined vehicles reach their promised maximum torque values at low revs, thus providing a faster take-off and acceleration. acceleration they provide.
Diesel engine vehicles have longer piston rods than gasoline vehicles. At low revs Reaching maximum torque means you’ll have both less fuel consumption and better acceleration on take-offs and hills. For this reason, diesel engines also provide fuel economy. This is where the feeling of sticking you to the seat comes from when you step on the gas in a diesel-engined, turbocharged vehicle.
In gasoline vehicles, you may need to reach higher revs to reach the maximum torque value, and in this case from fuel economy cannot be mentioned, but you will get the highest performance you can get from your vehicle. A petrol engined vehicle to a diesel vehicle performance It will make a difference in the long run.
So which one should be preferred?
These two, which we can think of as two halves of a whole, concept cannot be considered separately from each other. Namely; a vehicle with very low torque horse power no matter how high it is, it will not be healthy because it will have to turn high to reach the desired performance. The same is true in the opposite case. Torque A vehicle with a very high horsepower but very low horsepower will not be able to give what is expected from it.
Actually, this choice from the car It depends on what they expect and how you want to drive the car. You can decide which value is important to you by looking at the purpose of using your vehicle. If you are going to do things such as towing, carrying, lifting with your vehicle, we recommend that you look for a model with high torque. But if you say speed is everything to me horse power Choosing one of the higher vehicles will be the most logical option.
Torque and horsepower In this article, we have explained to you what the concepts are useful for and why they are important. While choosing the vehicle, we learned what the horsepower and torque values in the catalogs mean. Finally, let us remind you that whatever you are driving, you must obey the traffic rules.