Overfeed Systems - Modification and Tuning Information

Engines that have entered almost every area of our lives have been developed and strengthened day by day to meet the needs Engineers and scientists develop engines; they have resorted to many methods to empower them in line with human needs.

They increased the number of cylinders (3 cylinders, 4 cylinders, 5 cylinders, 6 cylinders, 8 cylinders, 10 cylinders, 12 cylinders).

When we look at the power obtained from the engines used in today's motor vehicles, we see that the power increases in direct proportion to the engine volume (Current examples: Renault's 1400cc 75bhp inline 4 cylinder engine, Honda used Dohc1600cc Vtec 110bhp inline 4 cylinder engine, Opel's used Ecotec2000cc 136bhp inline 4 cylinder engine) Engines with large engine volumes; They have disadvantages such as difficult to build, high costs, and complex construction. Also, the rapid depletion of oil reserves in the world has enabled large volume engines to become unpracticable by manufacturers.

All these conditions have directed engineers to use overfeed systems and started using supercharger, turbocharger (turbocharger) systems in engines. Thanks to these systems, it is possible to obtain higher powers from low volume engines. To produce overfeed engines are easier and cheaper than large volume engines. save fuel by burning less than large volumes engines

Working pressure of atmospheric engines is the air pressure of the environment in which it operates. This value is approximately 1atm. This pressure is equal to the pressure that occurs when the piston starts the intake stroke. The atmospheric engine takes the air below 1atm to the cylinder. and supercharger systems bring more air into the combustion chamber, allowing the fuel to burn in full and high efficiency Turbocharger and supercharger systems are overfeed systems that do the same work in different ways. In the next sections, information will be given about these two systems.

WHAT ARE THE DIFFERENCES OF SUPERCHARGER (SUPERCHARGER) AND TURBOCHARGER (TURBOCHARGER)?

Supercharger and turbocharger systems are two separate systems that accomplish the same purpose in different ways. These two systems consist of the main element called pump or compressor. When the purpose of this head unit in the form of a snail rotates in a certain period; The snail of the Turbocharger system is double-sided; supercharger systems are usually unilateral

The reason why the snail of the Turbocharger systems is bilateral; The turbine part reaches a certain circuit by taking the drive from the exhaust manifold; If the pump part is bedded on the same shaft, it reaches a certain circuit with the drive transmitted by the turbine side to the air, and it sucks air from the environment and sends it to the intake manifold. Thus, more air than the atmospheric engine is introduced into the combustion chamber with the turbocharger system.

In Supercharger systems, no drive is driven from the exhaust manifold. These systems are driven directly from the crankshaft.

* Gear systems
* Belt-pulley system
* Can be chain-pulley system

Due to the differences of these two overfeed system propulsion patterns; Otto (gasoline) or Diesel (diesel) engines with the same engine volume and material contribute different power. Turbocharger systems do not steal from the power of the engine because they use exhaust gas; however, since the supercharger systems are driven directly from the crankshaft, it consumes some of the power it supplies to the engine.
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08.05.2020 14:02	# 1
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Engines that have entered almost every area of our lives have been developed and strengthened day by day to meet the needs Engineers and scientists develop engines; they have resorted to many methods to empower them in line with human needs. They increased the number of cylinders (3 cylinders, 4 cylinders, 5 cylinders, 6 cylinders, 8 cylinders, 10 cylinders, 12 cylinders). When we look at the power obtained from the engines used in today's motor vehicles, we see that the power increases in direct proportion to the engine volume (Current examples: Renault's 1400cc 75bhp inline 4 cylinder engine, Honda used Dohc1600cc Vtec 110bhp inline 4 cylinder engine, Opel's used Ecotec2000cc 136bhp inline 4 cylinder engine) Engines with large engine volumes; They have disadvantages such as difficult to build, high costs, and complex construction. Also, the rapid depletion of oil reserves in the world has enabled large volume engines to become unpracticable by manufacturers. All these conditions have directed engineers to use overfeed systems and started using supercharger, turbocharger (turbocharger) systems in engines. Thanks to these systems, it is possible to obtain higher powers from low volume engines. To produce overfeed engines are easier and cheaper than large volume engines. save fuel by burning less than large volumes engines Working pressure of atmospheric engines is the air pressure of the environment in which it operates. This value is approximately 1atm. This pressure is equal to the pressure that occurs when the piston starts the intake stroke. The atmospheric engine takes the air below 1atm to the cylinder. and supercharger systems bring more air into the combustion chamber, allowing the fuel to burn in full and high efficiency Turbocharger and supercharger systems are overfeed systems that do the same work in different ways. In the next sections, information will be given about these two systems. WHAT ARE THE DIFFERENCES OF SUPERCHARGER (SUPERCHARGER) AND TURBOCHARGER (TURBOCHARGER)? Supercharger and turbocharger systems are two separate systems that accomplish the same purpose in different ways. These two systems consist of the main element called pump or compressor. When the purpose of this head unit in the form of a snail rotates in a certain period; The snail of the Turbocharger system is double-sided; supercharger systems are usually unilateral The reason why the snail of the Turbocharger systems is bilateral; The turbine part reaches a certain circuit by taking the drive from the exhaust manifold; If the pump part is bedded on the same shaft, it reaches a certain circuit with the drive transmitted by the turbine side to the air, and it sucks air from the environment and sends it to the intake manifold. Thus, more air than the atmospheric engine is introduced into the combustion chamber with the turbocharger system. In Supercharger systems, no drive is driven from the exhaust manifold. These systems are driven directly from the crankshaft. * Gear systems * Belt-pulley system * Can be chain-pulley system Due to the differences of these two overfeed system propulsion patterns; Otto (gasoline) or Diesel (diesel) engines with the same engine volume and material contribute different power. Turbocharger systems do not steal from the power of the engine because they use exhaust gas; however, since the supercharger systems are driven directly from the crankshaft, it consumes some of the power it supplies to the engine. Alıntıdır

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