logging in or signing up GAS TURBINE ikram0175 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 8374 Category: Education License: All Rights Reserved Like it (9) Dislike it (0) Added: February 11, 2011 This Presentation is Public Favorites: 5 Presentation Description No description available. Comments Posting comment... By: napeedramuk (11 month(s) ago) deepan: pls mail this to me..email@example.com Saving..... Post Reply Close Saving..... Edit Comment Close By: imranmanforcetru (15 month(s) ago) Dear sir, plz I can get ppt on Gas Turbine by Ikram Singh Harika on my email id firstname.lastname@example.org Saving..... Post Reply Close By: ikram0175 (15 month(s) ago) You can download it straight away through the download button( Red colored and PPT written on it). Saving..... Edit Comment Close By: jalaysoni (16 month(s) ago) pls mail this to me... email@example.com Saving..... Post Reply Close Saving..... Edit Comment Close By: bhargav2131 (21 month(s) ago) pls mail this to me... firstname.lastname@example.org Saving..... Post Reply Close Saving..... Edit Comment Close By: ganeshchandran (27 month(s) ago) it is most helpful for student Saving..... Post Reply Close Saving..... Edit Comment Close loading.... See all Premium member Presentation Transcript GAS TURBINE: IKRAM SINGH HARIKA B TECH 6 MAE 1Y A2305408048 GAS TURBINEWhat is Gas Turbine?: A Gas Turbine is a rotary engine that extracts energy from a flow of combustion air. It is also known as “Combustion turbine”. What is Gas Turbine?Working Principle: The gas turbine operates on the principle of the Brayton Cycle, where compressed air is mixed with fuel and burned under constant pressure conditions. The resulting hot gas is allowed to expand through a turbine to perform work. In a efficient gas turbine, approximately 60% of this work is spent compressing the air, the rest is available for other work i.e.( mechanical drive, electrical generation). Working PrincipleBrayton Cycle: Brayton CycleMain Sections Of Gas Turbine: A simple gas turbine is comprised of three main sections : compressor, combustion chamber and power turbine. Main Sections Of Gas TurbineSlide 6: A compressor to compress the incoming air to high pressure. A combustion chamber is the area to burn the fuel and produce high pressure, high velocity gas. A turbine is to extract the energy from the high pressure, high velocity gas flowing the combustor.Working of Gas Turbine: Working of Gas TurbineAdvantages: Very high power to weight ratio. ( It is used as a measurement of performance of a vehicle as a whole, with the engine's power output being divided by the weight (or mass) of the vehicle, to give a metric that is independent of the vehicle's size.) Low operating pressures. High operation speed. Low lubricating oil cost and consumption due to less moving parts. AdvantagesDisadvantages: Cost. Less efficiency. Longer startup. Less responsive to change in power demand. DisadvantagesFuels: Kerosene. Jet fuel. Propane. Natural gas. FuelsApplications: ApplicationsJet Engines: Jet EnginesPower Generation: Power GenerationCars: CarsTrains: TrainsMarine Industry: Marine Industry3-D Animation Of Gas Turbine: 3-D Animation Of Gas TurbineThank You.: Thank You. You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.