introduction
In the world of combustion engines, turbochargers have become a popular method to increase performance and efficiency.
This gas compressor, which is often simply referred to as a turbo, is a form of forced induction that forces air into the engine, which leads to more power for a specific shift.
In this blog we will examine the interior work of turbocharger and their effects on engine power.
The components of a turbocharger
At its most basic level, a turbocharger consists of three main components: the turbine, the compressor and the warehouse system that supports the turbine shaft that connects the turbine and compressor bikes.
The turbine is located on the hot side of the turbocharger and is screwed onto the engine’s exhaust manifold.
During the engine, the exhaust gases run through the turbine and rotate a fan called turbine wheel. This rotating movement turns warmth and pressure into rotary power, which in turn turns the compressor bike.
The task of the compressor is to suck air into the turbocharger, put it under pressure and to force them into the intake manifold of the engine.
This compression of air helps to achieve turbocharged engines more power. Due to a thrust of the air pressure, turbochargers can provide significantly more air into the engine compared to normal atmospheric pressure.
This thrust is typically measured in pound per square folle (PSI) and can range from six to eight PSI in a typical turbo engine.
Since 14.7 PSI are the normal atmospheric pressure at sea level, turbochargers can provide about 50% more air into the engine, which leads to a corresponding power supply.
Advantages of the Turbo Lades
For decades, turbochargers have been appreciated for their ability to increase performance, which made them popular in racing cars and high-performance sports cars.
However, modern turbochargers have developed to offer advantages beyond pure performance. You can also increase fuel consumption and be smaller engines more efficiently and able to achieve motorway speeds.
In addition to the turbine and compressor, a turbocharger also includes other components such as wastegates, charge air coolers, storage system and oil supply.
The Wastegate is a valve that controls the amount of exhaust gases that flows through the turbine, regulates the thrust pressure and has not overturned the turbocharger.
The charge air cooler cools down the compressed air before it steps into the engine, which increases the airtight and is available for more oxygen for combustion.
The warehouse system supports the wave and enables it to rotate smoothly, while the oil supply system provides the bearings and shaft of the turbocharger and cooling and wave.
A short story of turbochargers
Before inventing the turbocharger, the forced induction technology was the only possible thing that used mechanically powered superchargers.
The use of Supercharger began in 1878 with the development of charged two-stroke gas engines. It was not until 1905 that the first turbochargers took shape.
The Swiss engineer Alfred Büchi introduced a prototype in 1905 to increase the performance of a diesel engine.
It took 20 years before Büchi successfully applied the exhaust gas turbo charging system to a diesel engine and achieved an increase in performance of over 40%. At that time, these turbochargers were referred to as the “Turbo supercharger”, since all forced induction devices were classified as superchargers.
Turbo load achieved during the First World War when engineers were looking for paths to improve the performance of aircraft at higher heights.
Turbocharger proved to be effective in order to counteract the loss of electricity, which was caused by reduced air pressure and density at high heights. In the mid -1920s, turbo -charged diesel engines also appeared in ships and locomotives.
During the Second World War, turbochargers were used extensively for military aircraft to maintain power at high heights, which made it faster and more efficient.
Turboargers also found their way into commercial applications, whereby Boeings B-17-Flying Fortress and other aircraft were produced by General Electric Turbocharger with turbochargers.
The first automotive system of a turbocharger took place in 1978 when the Swiss manufacturer Sar introduced a turbocharged diesel truck engine.
It was not until 1962 that turbochargers made themselves in mass production cars with the introduction of the Oldsmobile Jetfire and the Chevrolet Corvair Monza Spider.
These cars initiated a new era of turbocharged engines and offer more power and efficiency.
Since then, the Turbo charging technology has developed. Twin turbocharged engines that use two turbochargers became popular in larger engines, reduced the turbo delay and ensured an improved performance.
Variable geometry turbochargers and turbochargers with twin scroll were introduced to further reduce the turbo delay and to improve efficiency.
The future of turbocharging
The demand for emission reductions and electrification paves the way for new turbocharger technologies.
Electric turbochargers are the future of turbo loading and offer a new solution for smaller engines without affecting power supply or efficiency.
There are currently two types of electric boosting systems: electrically supported turbomading and turbochargers with electrical compressors.
Electrically supported turbodarging uses an electric motor to drive the turbocharger shaft and can also act as a generator, which creates electricity by connecting the electric motor to the compressor wheel. This setup eliminates the turbo delay and improves the mobility and performance.
The story of the turbocharger is far from over. While the automotive industry is developing, the Turbo charging technology will play an important role in fulfilling the requirements for increased performance and efficiency while the emissions are reduced.
In view of the ongoing progress in the electrical turbo load and other innovative turbo technologies, the future looks promising for turbocharged engines.
Diploma
Turbocharges have revolutionized the world of internal internal combustion engines and offered a more efficient and powerful alternative to naturally sucked engines.
From their modest beginnings as a “turbo supercharger” to their widespread use in various applications, turbochargers have put a long way.
Regardless of whether it is a single turbocharger, a twin turbo setup or a state-of-the-art electrical thrust system, turbochargers continue to exceed the limits of what is possible for the performance and efficiency of engines.
While the technology is developing, turbocharger will play an important role in the performance of modern vehicles after power, fuel consumption and reduced emissions.
The next time you are behind the wheel of a turbo car, take a moment to appreciate the engineering miracle that the turbocharger is. It is proof of human ingenuity and the infinite search for more strength and efficiency in our vehicles.
