You asked: Which is not a part of the systems in a diesel power plant?

A penstock is not a part of diesel engine power plant.

What are the components of diesel power plant?

The diesel power plant essentially consists of the following components:

  • Engine.
  • Air filter and supercharger.
  • Exhaust system.
  • Fuel system.
  • Cooling system.
  • Lubricating system.
  • Starting system.
  • Governing system.

Which one is not common component between a petrol and a diesel engine?

Petrol and diesel engines operate using the same principle, but the difference lies in the spark plug. Diesel engines don’t have any. The main difference between diesel and petrol engines is that petrol engines use spark plugs to ignite the air-fuel mixture, while diesel engines rely solely on heavily compressed air.

What are the most commonly used starting systems used in diesel power plants?

the most common type of starting system uses electrical en- ergy; however, compressed air and hydraulic energy can be used as well.

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What are the different types of diesel power plant?

Diesel power plants are divided into two main classes: stationary and mobile. Stationary diesel power plants use four-stroke diesel engines (less frequently, two-stroke diesel engines), with power ratings of 110, 220, 330, 440, and 735 kilowatts (kW).

Why is exhaust system provided in a diesel power plant?


A silencer is usually incorporated in the system to reduce the noise level. The exhaust system of a diesel engine performs three functions. First, the exhaust system routes the spent combustion gasses away from the engine, where they are diluted by the atmosphere.

What are the different fields where use of diesel power plant is essential?

Standby Power Stations:

Diesel power plants may be used as standby plants where continuity of power supply is essential such as in hospitals, telephone exchanges, radio stations, cinemas etc.

What is different between petrol and diesel?

Both petrol and diesel engines are internal combustion engines. … The difference between petrol and diesel is found in the way that the combustion occurs. Whilst a petrol engine combines fuel with air before being ignited by spark plugs, in a diesel engine the air is compressed beforehand and then the fuel is injected.

What’s the difference between petrol and diesel oil?

Conventional diesel and petrol are both produced from mineral oil, but the precise refining methods vary. … Per litre, diesel contains more energy than petrol and the vehicle’s engine combustion process is more efficient, adding up to higher fuel efficiency and lower CO2 emissions when using diesel.

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How many types of fuel injection systems are there?

The fuel injection types used in newer cars include four basic types: Single-point or throttle body injection. Port or multipoint fuel injection. Sequential fuel injection.

What are the parts of starting system?

Components of starting system

  • Battery. The automotive battery, also known as a lead-acid storage battery, is an electrochemical device that produces voltage and delivers current. …
  • Ignition Switch. …
  • Neutral Safety Switch. …
  • Starter Relay. …
  • Battery Cables. …
  • Starter Motor.

What are the injection system are used in diesel power plants?

Abstract: The purpose of the fuel injection system is to deliver fuel into the engine cylinders, while precisely controlling the injection timing, fuel atomization, and other parameters. The main types of injection systems include pump-line-nozzle, unit injector, and common rail.

What is fuel system in diesel engine?

The function of the diesel fuel system is to inject a precise amount of atomized and pressurized fuel into each engine cylinder at the proper time. Combustion in a diesel engine occurs when this rush of fuel is mixed with hot compressed air.

How do diesel power plants work?

Generators are powered by diesel engines that operate by the injection of fine diesel fuel droplets into a combustion chamber heated by compression (compression-ignited). The air heats the fuel and causes it to evaporate and mix with the available oxygen. The fuel ignites and spreads through the chamber.

What is the diesel plants capability range?

What is the range of power that diesel engine plants produce? … Due to economy of operation DG plants are used to generate power in the range of 1 to 50MW capacity. 2. Diesel engine plants are not more efficient than any other heat engines of comparable size.

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