Power Plant Circuit Layout
The steam power plant is an important source for producing electricity.
Power plant circuit layout. General layout of the plant though each plant is unique in itself in terms of specific features and functionalities still there is a broad outline to which all thermal power plants confirm to and in this article we will study about the general layout of a typical power plant. Wet steam or unsaturated steam it is a mixture which contain both water vapor and liquid water droplets most of the best boiler discharge steam containing 3 to 5. Steam power plant construction working advantages and disadvantages with diagram august 9 2016 april 23 2018 pankaj mishra 6 comments power plant thermal engineering thermodynamic the steam power plant is the important source to produce the electricity. Coal and then used to run a steam turbine thus a thermal power station may sometimes called as a steam power station after the steam passes through the steam turbine it is condensed in a.
The layout of steam power plant construction working advantages and disadvantages with diagram pdf. For first second year students who are new to science and engineering and are looking to boost their cv resume to stand out of the crowd in getting internships and preparing base for making their future in automotive product development industry the best. A generating station which converts heat energy of coal combustion into electrical energy is known as a steam. Here now we going to discuss only steam power station or steam power generation plant and all other power station in next coming articles we have the advantages disadvantage layout working principle of steam power station or steam power plant in this article.
Saturation temperature it is the temperature for a corresponding saturation pressure at which a liquid boil into its vapor phase. Research mechanical electrical electronics eee branch fundamentals. The water steam circuit of a thermal power generating plant is a semi closed circuit. Normally in thermal power plants forced draught is used at the entry of air from the atmosphere and induced draught is used at the exit of flue gases from the system through the chimney.
The transformer shown in the one line diagram is a three winding transformer. Here several transmission lines sometimes at different voltages come together and a line will be brought to the plant startup transformer for startup power. Important terms used in thermal power plant or steam power plant. Iti diploma b tech m tech.
Download layout of steam power plant pdf simple cross tube vertical boiler pdf at the end of the article. Almost two third of electricity requirement of the world is fulfilled by thermal power plants or thermal power stations in these power stations steam is produced by burning some fossil fuel e g. The steam power plant is also called a thermal power plant. 1 coal and ash circuit.
The layout of the steam power plant refer to the following figure the layout of a modern steam power plant consists of the following four circuits.