What is a diesel powerplant?
an electrical installation equipped with one or several electric current generators driven by diesel engines. In diesel power plants with a high power rating (above 750 kW) the waste heat can be used in a heating system serving a whole block or a whole town area in proximity to the power station. …
How does a diesel power station work?
In a diesel power station, diesel engine is used as the prime mover. The diesel burns inside the engine and the products of this combustion act as the working fluid to produce mechanical energy. The diesel engine drives alternator which converts mechanical energy into electrical energy.
Where do we use diesel power plant?
Diesel power plants are also popularly used as standby supply of different industries, commercial complexes, hospitals, etc. During power cut, these diesel power generators are run to fulfill required demand.
What is the range of diesel power plant?
Diesel power plants produce power from a diesel engine. Diesel electric plants in the range of 2 to 50 MW capacities are used as central stations for small electric supply networks and used as a standby to hydroelectric or thermal plants where continuous power supply is needed.
What is the advantages of diesel power station?
|Requires less water for cooling||Cost of lubrication very high|
|Thermal efficiency better that of Steam Power plant of same size||Maintenance charges are generally high|
|Overall cost is cheaper than that of Steam Power plant of same size||.|
|Requires no Operating staff||.|
What are the components of a diesel power station?
The diesel power plant essentially consists of the following components:
- Air filter and supercharger.
- Exhaust system.
- Fuel system.
- Cooling system.
- Lubricating system.
- Starting system.
- Governing system.
What is the disadvantage of diesel power plant?
Disadvantages of Diesel Power Plant/Station
The plant has high running charges as the fuel (i.e., diesel) used is costly. The plant can only generate small power. The maintenance charges are generally high. The plant does not work satisfactorily under overload conditions for a longer period.
How many power stations are in India?
As of March 2017, India has 22 nuclear reactors in operation at seven sites, having an installed capacity of 6780 MW. and producing a total of 30,292.91 GWh of electricity 11 more reactors are under construction to generate an additional 8,100 MW.
Where is India’s first nuclear center?
Tarapur Atomic Power Station (T.A.P.S.) is located in Tarapur, Palghar, India. It was the first commercial nuclear power station built in India.
Why do diesel power plants need supercharging?
A supercharger is an air compressor that increases the pressure or density of airsupplied to an internal combustion engine. This gives each intake cycle of the engine more oxygen, letting it burn more fuel and do more work, thus increasing power.
What is DG in generator?
A diesel generator (DG) (also known as diesel genset) is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy. This is a specific case of engine-generator.