What are the advantages of installing condenser in a steam power plant?

The main advantages of incorporating a steam condenser in a steam power plant are as follows: It increases the efficiency of the power plant due to increased enthalpy drop. It reduces back pressure of the steam which results in more work output.

What are the advantages of condenser?

Advantages of Surface Condenser:

In the case of surface condenser, it dramatically improves the vacuum efficiency. As in surface condenser, there is no mixing occurs, so we can get the pure condensate which can be reused in the boiler. Quantity of the cooling water needed for heat exchange purpose is relatively low.

What is the purpose of condenser in thermal power plant?

The function of a condenser in thermal cycle is to maintain the exit pressure of the turbine lower than the atmosphere pressure. It appreciably increases the work done per kg of steam. i.e. some extra work is obtain from steam. This improves in efficiency of the plant.

What give the input steam for condenser?

Condenser refers here to the shell and tube heat exchanger installed at the outlet of every steam turbine in Thermal power stations of utility companies generally. In so doing, the latent heat of steam is given out inside the condenser. …

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What are the merits and demerits of surface condenser?

ADVANTAGES AND DISADVANTAGES OF A SURFACE CONDENSER

  • The condensate can be used as boiler feed water.
  • Cooling water of even poor quality can be used because the cooling water does not come in direct contact with steam.
  • High vacuum (about 73.5 cm of Hg) can be obtained in the surface condenser. …
  • The capital cost is more.

What is the advantage of condensing the steam?

The main advantages of incorporating a steam condenser in a steam power plant are as follows: It increases the efficiency of the power plant due to increased enthalpy drop. It reduces back pressure of the steam which results in more work output.

Can steam power plant operate without condenser?

condenser. yes, hydro power plants work without any condensor.