ppt on kstps by raghu hada

ABOUT K.S.T.P.S.The “KOTA SUPER THERMAL POWER STATION” is ideally located on left bank of Chambal River .

It produces electric power supply for “Rajasthan Rajya Vidyut Utpadan Nigam Ltd” .

The K.S.T.P.S. is designed for ultimate capacity of 1240 MW.

Installation of units

Plant overview

General layout of plant

Steam turbine in K.S.T.P.S

Steam turbine

Steam turbine:-It is a machine that convert potential or kinetic energy of steam into mechanical power.

Turbines at K.S.T.P.S.

2 x 110 MW turbines for units 1 and 2.

3 x 210 MW turbines for units 3 , 4 and 5.

2 x 195 MW turbines for units 6 and 7.

Boiler process

Boiler In KSTPS ,Natural circulation ,tangentially fired over hanged type water tube boiler are used .

For ensuring safe operation of boilers furnace safe guard supervisory system (FSSS) of combustion engineering has been installed.

The boiler fuel firing system is tangentially firing system .

Technical Specification of Boiler

1. Type : Direct fired water tube boiler

2. No. of units : 73. Make : BHEL4. Capacity : 375 tones per hour 5. Steam pressure : 139 kg / cm6. Efficiency : 86.6 %

Coal handling plant Coal is brought to the KSTPS through rails.

There are 14 tracks in all for transportation of coal through rails.

Consumption of coal is 1400 metric tones per day. Coal is unloaded from wagons and transported to crusher house with the help of conveyer belts.

Wagon tippler

Ash handling plant Consists of especially designed bottom and fly ash plant. Main parts are:- Electro static presipitator Economizer Air pre heater boiler Water quenched ash from the bottom of furnace is carried out from boiler. Most of the ash still in fine particles form is carried out to elecrostatic presipitators where it is trapped by electrode charged with high voltage electricity.

Electrostatic precipitator

Economizer & Air pre-heater

Fly ash utilization

Control room

The operation of unit is basically controlled from unit control room.

The scheme of control and instruction is provided to control the parameter and safe operation of equipment.

Automatic control is provided for combustion , feed water regulation and reheat temperature.

Ratio steam flow maintained automatically.

Control room

Thank you