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Turbine Lube Oil System Monitoring and Control using PIC ,Turbine Lube Oil System Monitoring and Control using PIC Controller KarthigeyenS , Main oil tank level, header pressure monitoring, lube oil coolers and , Figure 11 Layout of Lube Oil System In thermal power plants, the high pressure and low pressure turbine of 60 MW are placed in ,...know more

Diesel Power Station | Electrical4UDec 30, 2018· Initial cost is less than other types of power station Thermal efficiency of diesel is quite higher than of coal Disadvantages of Diesel Power Station As we have already mentioned, the cost of diesel is very high compared to coal This is the main reason for which a diesel power plant is not getting popularity over other means of generating ....know more

GEOTHERMAL BINARY POWER GENERATION SYSTEMand main stop valve which are provided at turbine inlet close quickly and stop the turbine At a failure of AC motor driven oil pump or at power failure, lubricating oil is supplied to each bearing of the turbine from the head tank provided on the top of the control room to ,...know more

How turbine oil system work in power plant? - QuoraTURBINE OILING SYSTEM 1 OIL SUPPLY A single oil supply line lubricates and cools the bearing, governs the m/c and operates the hydraulic actuators and safety and protective devic During start-up & shut-down, aux oil pump supplies the control o....know more

What are the components of a thermal power plant? - QuoraApr 09, 2018· This is basic Rankine cycle, working principle the thermal power plant, which consists of primary four components including boiler, turbine, condenser and feed pump Turbine is copouled with the alternator or generator which develops electrical en....know more

Thermal Power Plant Pumps - Boiler Feed Water Pump ,In thermal power plants, boiler feed water pumps and horizontal split type pumps are popularly used The pumps are necessary for protection of the cooling pipe of the furnace The pump maintains the flow in the pipe approximately at a fixed speed...know more

forCONTROL OIL PUMP (b) LP LUBE OIL PUMP HP CONTROL Oil PUMP (c) SHAFT DRIVEN LP LUBE OIL PUMP MOTOR DRIVEN HP CONTROL FLUID PUMP Figure 2 Schematic of Main Pump Drives for Lube and Con­ trol Oil Supply at 3-5 bar A HP:LP delivery ratio of approximately 1:4 is considered most effective If the turbo set in question has a gear...know more

Reliable Speed Control Geared Variable Speed CouplingsPower plants The geared variable speed coupling is indispensable to thermal power plants It is used as a continuous boiler feed pump drive (for example, in a 3 x 50% confi guration) with the best balance of energy It is also used in start-up and stand-by solutions in ,...know more

FUNCTION OF OIL PUMPS IN TURBINE LUBRICATION SYSTEM ,Jan 07, 2017· FUNCTION OF EACH OIL PUMP IN TURBINE LUBRICATION SYSTEM Heii power plant engineers today we discussed about the turbine oil system how it is working ? what are the function of turbine oil system what are the general arrangement of turbine oil system and also know about each oil pumps which is used in circulation of oil during turbine cold startup condition , normal running ,...know more

Control Oil Pressure - an overview | ScienceDirect TopicsDipak K Sarkar, in Thermal Power Plant, 2015 13315 Loss of lube/control oil pressure Since the requirements of lubrication and/or control oil of the turbine are met by a shaft-driven centrifugal oil pump, a complete loss of oil pressure is a rare phenomenon, but may occur due to failure of oil pump...know more

Turbine-Generator Lubrication Oil System Function ,Shaft driven main bearing oil pump is mounted on the turbine-generator shaft and delivers lubrication oil for cooling during normal operation of the plant During plant start up or during plant shutdown condition, shaft driven main bearing oil pump cannot have sufficient pressure to deliver the lubrication oil ,...know more

What is the use of vacuum pumps at a power plant? - QuoraFor plants with a steam condenser, vacuum pumps are used in perhaps two locations: Pulling a vacuum (maintaining it really) on the main condenser Most of the large steam condensers have an air removal section inside the condenser In this section....know more

POWER PLANT : TURBINE OILING SYSTEMDec 27, 2012· 33) Emergency Oil Pump Emergency oil pump has been foreseen by as a back-up protection to AC driven standby oil pump This is a centrifugal pump, driven by DC electric motor This automatically cuts in whenever there is a failure of AC supply at power station; 34)Jacking Oil Pump: JOP ensures that there is no metal contact between a journal ....know more

Reliable Speed Control Geared Variable Speed CouplingsPower plants The geared variable speed coupling is indispensable to thermal power plants It is used as a continuous boiler feed pump drive (for example, in a 3 x 50% confi guration) with the best balance of energy It is also used in start-up and stand-by solutions in ,...know more

Thermal power station - WikipediaA thermal power station is a power station in which heat energy is converted to electric powerIn most of the places in the world the turbine is steam-drivenWater is heated, turns into steam and spins a steam turbine which drives an electrical generatorAfter it passes through the turbine, the steam is condensed in a condenser and recycled to where it was heated; this is known as a Rankine cycle...know more

MAINTENANCE REDUCTION for LUBE OIL PUMPSpump seals (lube oil) This memo also excluded the face materials that have the best results with 2190TEP Serious Seal leaks occurred when the Main Lube Oil Pumps for a new support ship were operated at the building yard These were the first Lube Oil Pumps that utilized seals in accordance with the NAVSEA guidance memo [SER 56Y21/267]...know more

Design and build of a 1 kilowatt organic rankine cycle ,required as well as an oil pump, which reduces the overall electrical output of the system This is not necessary for future geothermal plants The thermal oil selected from Petro-Canada is known as Calflo HTF The oil was selected as it is readily available, , Design and build of a 1 kilowatt organic rankine cycle power generator ....know more

Power plant-basics - SlideShareOct 29, 2012· Power plant-basics 1 POWER GENERATION PROCESS BASICS 2 BOILER / STEAM TURBO-GENERATOR UTILITY PLANT 40% Steam Condenser 20% Stack Lake Steam 6% Aux Power + Losses 34% ElectricityFuelAir Boiler Steam Turbine Generator Transmission THERMAL EFFICIENCY - 34%...know more

Turbine, Generator 334 - CANDU Owners Grouptrifugal main oil pumps are equipped with a lube oil driven booster pump to keep the main oil pump primed Because the main lube oil pump is an attached pump, it runs at turbine shaft speed During startup and shutdown, the main oi1 pump is not turning fast enough to deliver the required pressure or flow The speed at which the main oil...know more

TURBINE OIL SYSTEM | MOP , AOP & JOP | basics in hindi ,Jun 28, 2018· Like us on FB , instagram & twitter , LINKS down there Website : mechanicalguin Hello dosto mera name h Ankit Ras aur le k aaya hu appk lia Mechanical....know more

forCONTROL OIL PUMP (b) LP LUBE OIL PUMP HP CONTROL Oil PUMP (c) SHAFT DRIVEN LP LUBE OIL PUMP MOTOR DRIVEN HP CONTROL FLUID PUMP Figure 2 Schematic of Main Pump Drives for Lube and Con­ trol Oil Supply at 3-5 bar A HP:LP delivery ratio of approximately 1:4 is considered most effective If the turbo set in question has a gear...know more

Power Plant Boiler feed pump - SlideShareOct 15, 2014· Deaerator level normal(2375mm) 2 BFP suction valve open 3 Auxiliary oil pump on lube oil pressure more than 25 kg/cm2 4 Discharge valve closed, recirculation valve open 5 Working oil temperature less than 130˚C 6 Differential temperature across feed pump suction and discharge less than 12˚C 18 Boiler feed pump Log Book 19...know more

Design and build of a 1 kilowatt organic rankine cycle ,required as well as an oil pump, which reduces the overall electrical output of the system This is not necessary for future geothermal plants The thermal oil selected from Petro-Canada is known as Calflo HTF The oil was selected as it is readily available, , Design and build of a 1 kilowatt organic rankine cycle power generator ....know more

Fluid Coupling for Boiler Feed Pumpspeed fluid coupling (model GCH) used to drive motor-driven boiler feed pumps in thermal power plants Impeller casing Runner Driven side Oil Driving side Impeller Fig 1 Basic structure of fluid coupling Runner Impeller casing Driving side Driven side Oil (a) Maximum rotating-speed position (b) Minimum rotating-speed position Impeller Scoop tube...know more

lube oil system in power plant / Detailed description lube ,Dec 20, 2016· Detailed description lube oil system Skip navigation , lube oil system in power plant / Detailed description lube oil system Hussein Tech , Power Plant ,...know more

GEOTHERMAL BINARY POWER GENERATION SYSTEMand main stop valve which are provided at turbine inlet close quickly and stop the turbine At a failure of AC motor driven oil pump or at power failure, lubricating oil is supplied to each bearing of the turbine from the head tank provided on the top of the control room to ,...know more

MAINTENANCE REDUCTION for LUBE OIL PUMPSpump seals (lube oil) This memo also excluded the face materials that have the best results with 2190TEP Serious Seal leaks occurred when the Main Lube Oil Pumps for a new support ship were operated at the building yard These were the first Lube Oil Pumps that utilized seals in accordance with the NAVSEA guidance memo [SER 56Y21/267]...know more

How does pressure reducing desuperheating system work in a ,Dear, Pressure Reducing and Desuperheating System - PRDS is a system which is used to get a specific steam quality of required quantity at specific tempreture and pressure The steam is been taken from fresh steam OR it may be a bled steam Genera....know more

Turbine Lube Oil System Monitoring and Control using PIC ,Turbine Lube Oil System Monitoring and Control using PIC Controller KarthigeyenS , Main oil tank level, header pressure monitoring, lube oil coolers and , Figure 11 Layout of Lube Oil System In thermal power plants, the high pressure and low pressure turbine of 60 MW are placed in ,...know more

Electricity , Power generation ,Thermal power plant ,Dec 27, 2010· The lubrication oil for the turbine bearings and control oil for the actuator positioning is supplied by Control and Lubricating oil system During normal operation, main oil pump (MOP) driven by AC motor supplies the lubrication oil A standby pump auxiliary oil pump (AOP) driven by AC motor supplies lubricating oil at the failure of (MOP)...know more