From the boiler this high pressure steam is passed to the super heater where it is again heated up to its dryness. Due to heat from the furnace, the water present in the boiler drum changes to the high pressure steam. The pulverised coal is fed into the boiler where the pulverised coal is burnt into the furnace. How Geothermal Power Plant Works – Explained?įor better understanding, the step by step working of steam power plant is as follows. How Wind Power Plant Works?- Complete Explanation. Nuclear Power Plant – Working Principle, Advantages, Disadvantages with Diagram. After burning of the coal into the furnace, it is transported to ash handling plant and finally to the ash storage. 
The heat of this exhaust gases is utilised in the heating of steam in the superheater, feed water in the economiser and air in the air pre-heater. The exhaust gases from the furnace pass through the superheater, economiser and air pre-heater. This heating of water increases the efficiency of the boiler. In the economiser the feed water gets heated up before entering into the boiler. The condensed water with the feed water enters into the economiser. The steam gets condensed with the help of cold water from the cooling tower. After striking on the turbine the steam leaves the turbine and enters into the condenser.
#Steam power generator
The generator converts the mechanical energy of the turbine into electrical energy.
A generator is attached to the rotor of the turbine and as the turbine rotates it also rotates with the speed of the turbine. This superheated steam strikes the turbine blades with high speed and the turbine starts rotating at high speed. From the boiler the high pressure steam passed to the superheater where it is again heated upto its dryness. The water present in the boiler drum changes to high pressure steam. In the steam power plant the pulverised coal is fed into the boiler and it is burnt in the furnace. The various component of the steam power plant are: There are so many components present in the steam power plant which performs their specialized function for efficient working.
How Hydropower Plant Works? – Complete Explanation Construction or Layout of Steam Power Plant. How Coal Power Plant Works? – Do You Know?. Solar Power Plant – Main Components, Working, Advantages and Disadvantages. There should be easy availability of proper transportation facility at the selected site. Availability of transportation facility: The transportation facility is must in the installation for the power plant, because any material cannot be transported to the power plant form its required location in lack of transport. Availability of Ash handling facility: Proper ash handling facility should be available near the power plant to minimise the adverse effect of the ash produced in the steam power plant. Scope for the future demand: The size of the land should be such that it is capable for the handling of future power demand. Type of land: The land which is selected for the power plant installation should be plain enough and it is suitable for the strong foundation for the various machinery of the plant. Availability of fuel: The availability of required fuel (coal) should be there because without fuel the plant will not work. Since the power plant requires a large amount of water for the generation of steam. Availability of water sources: There should be a plenty of water sources in the selected area. So that in case of any failure or hazard happen in the plant, the population of the area near to the power plant should not be affected. 
Population density of the land: The distance of the steam power plant from the public area should be at appropriate distance.Cost of the land: The cost of the land which is selected for the installation should be minimum or economical.
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