Ptc 22 gas turbines is an internationally recognized standard used in power plants worldwide. Machine learning in gas turbines asme digital collection. Power plant engineering complete five unit vtu notes pdf download. Gas turbine cycle, work of gas turbines, centrifugal compressors, axial compressors and.
Nptel video course mechanical engineering heat and mass transfer subject coordinator prof. Nptel provides elearning through online web and video courses various streams. The gas turbine cycle, working of gas turbines, centrifugal compressors, axial compressors and combustion chamber of gas turbines. These power plant engineering handwritten lecture notes will help you to get conceptual deeply knowledge about it. This course provides a simple understanding of the steam and gas power systems. Steam power engineering introduction video youtube. Coal based thermal power plants, diesel, gas turbine and combined cycle power plants, nuclear power plants, power from renewable energy, energy, economic and environmental. The power turbines in the largest industrial gas turbines operate at 3,000 or 3,600. We are here to provides you best study notes from best coachings like made easy, ace academy etc and from best institutions like mit open course, iit nptel, mrcet, anna university etc, which could be help you to understand concepts to crack any kind of competition exams. Mechanical engineering compressors,gas turbines and jet. It covers the specific technical areas described in the scope section below. Gas turbines fundamentals of design, operation and maintenance. E course of mechanical engineering and sometime for electrical electronics engineering as well. Introduction to applied thermodynamics 1st edition.
This cycle was originated by joule, a british engineer for use in a hot air reciprocating engine and later in about 1870 an american engineer george brayton tried this cycle in a gas turbine. Pdf power plant lecture notes chapter6 gas turbines. Design and performance of a gasturbine engine from an. The output closed cycle gas turbine produce is more. Read download gas turbine engineering handbook pdf pdf download.
Nptel video course mechanical engineering advanced finite elements analysis subject coordinator dr. Energy scenario and basic concepts steam power plant cycle fossil fuel steam generatori fossil fuel steam generatorii mountings. Marine gas turbine engine using a gte to propel a ship goes back to 1937 when a pescara free piston gas engine was used experimentally with a gte. Gas turbine can produce speed as high as 40,000 rpm. Mechanical engineeringcompressors, gas turbines and jet. His research interests are experimental and computational compressible flows, ic engines and nonconventional energy. The course contains the analysis of vapour power cycle i. These two types of machines are governed by the same basic relationships including newtons second law of motion and eulers pump. Energy possessed by the atoms or molecules by virtue of their motion is called kinetic energy.
Eit gas turbine engineering professional certificate. Pdf gate 2021 syllabus for mechanical engineering me. Nptel video course mechanical engineering convective heat and mass transfer subject coordinator prof. Govindaraju,tg sitharaman, applied elasticity for engineers, nptel.
Power plant engineering handwritten lecture notes pdf. Residual fuel is usually obtained by coagulating oil or splitting gas oil and residue kerosene. Nptel mechanical engineering video lecture online study material. The turbine drives the compressor and an electric generator. Gas turbine and combined cycles the ideal brayton cycle, example 1, the actual simple gas turbine cycle, example 2, splitting the turbine, example 3, modification to the basic. Gas liquefaction and refrigeration systems ii lecture 10 gas liquefaction and refrigeration systems iii. The tanjung jabung gas power plant 3x10 mw is powered by three siemens sgt400 turbines 3 which each of them can operate up to mw 6, 7 each at peak load. These basic thermodynamics thermal study notes will help you to get conceptual deeply knowledge about it.
Tech mechanical engineering course code bme 423 prepared by. Nptel video course mechanical engineering advanced gas dynamics subject coordinator dr. Pdf power plant lecture notes chapter2 steam power plant. Power plant engineering notes pdf ppe notes pdf book starts with the topics introduction, boiler, classification of boilers, fire tube boiler, water tube boilers, introduction, classification of a steam turbine, simple impulse turbines. Matrix algebra, systems of linear equations, eigenvalues and eigenvectors. Gas turbine engineering handbook focuses on the design, fabrication, installation, operation, and maintenance of gas turbines. It is a core course for ug students of mechanical engineering. A gas turbine plant works using a brayton or joule cycle. The course is designed to give fundamental knowledge of construction and working of various types of turbines and their components i. Calculate the power output in kilowatt for airflow of 15 kgs. While a turbine transfers energy from a fluid to a rotor, a compressor transfers energy from a rotor to a fluid. Sum total of kinetic and potential energies of atomsmolecules constituting a system is called the internal energy of the system. The mechanical efficiency of gas turbines is very high in the range of 9095%. Energy conversion engineering although any oil that is burned can be called fuel but the name is usually only used for residual fuel and to distillate fuel.
Nptel video lecture topic list created by linuxpert. A new task have been assigned to me from the department of mechanical engineering after the approval of its. The ambient temperature is 20 c o and the isentropic efficiencies of the compressor and turbine are 80 and 83% respectively. Power plant engineering nuclear power plants click here to download. The third edition is not only an updating of the technology in gas turbines, which has seen a great leap forward in the 2000s, but also a rewriting of various sections to better answer todays problems in the design, fabrication, installation, operation, and. Steam and gas power systems course nptel online courses. Nptel mechanical engineering introduction to turbomachines. Combined gas and steam cycle for a gascooled solar tower. Power plant engineering lecture class notes power plant engineering lecture notes.
They convert the chemical potential energy of the fuel to mechanical energy. His post graduation and phd isfrom aerospace engineering department of indian institute of science bangalore. In gas cooled solar power plants the radiant energy of the sun is transferred to the cycle fluid in a cavity type solar receiver and converted into electric energy by means of a combined gas and steam turbine cycle incorporating a waste heat steam generator. Pdf power plant lecture notes chapter4 steam turbine. Syllabus introduction on gas power cycles carnot cycle stirling cycle regenerative cycle ericsson cycle air standard otto cycle air standard diesel cycle. The primary goals of this textbook are, to provide you, the student, with. Objective of this note is to provide an overview of power plants and detailing the role of mechanical engineers in their operation and maintenance. Essential component or element of diesel electric plant 26 15. Then developing generalized relations for changes in internal energy, enthalpy and entropy. Relation between elastic constants and strain energy densities recap of lectures 1 to 11 lecture stress. He has been teaching thermal engineering courses in the department. Data come from computer simulations with different degree of accuracy, from testing, and from engines realtime monitoring. Rather than enjoying a fine pdf with a cup of coffee in the afternoon, instead they juggled. Using nptel mechanical engineering mech app you can read text content pdf of all videos which helps you to save mobile data.
Houston with a bachelors degree in mechanical engineering in 1990. His teachinginterests are basic and applied thermodynamics, gas dynamics, aircraft propulsion and fluid mechanics. Lectures from the national programme on technology enhanced learning mechanical engineering cryogenic engineering. With landbased industries, gas turbines can be used in either direct drive or mechanical drive application. The above mentioned are open cycle gas turbines where the exhaust gases are let directly into the atmosphere. Thermodynamics engineering study notes hand written. Engineering thermodynamics, fluid mechanics, heat transfer rationale. Lecture 33 turbine definition, types of turbines, comparison of gas turbine with reciprocating ic engine and steam turbine, classification of gas turbine 34 lecture34 thermodynamic cycle or brayton cycle, problem solving 35 lecture 35 regenerative gas turbine cycle, reheat gas turbine cycle, problem solving. Functions of single variable, limit, continuity and differentiability, mean value theorems, indeterminate forms. So, this is a situation, this is a kind of turbine, you can see the flow and you can. Dulari hansdah assistant professor department of mechanical engineering. U is taken as positive if the internal energy of the system increases. We are here to provides you the best study notes from best coachings like made easy, ace academy etc and from best institutions like mit open course, iit nptel, hanoi, sorbonne, california, harvard, stanford university etc, which could be help you to understand concepts to crack. Some useful tools that will stay with you throughout your engineering education and career 3.
Mechanical engineering applied thermodynamics nptel. Atrey lecture 1 introduction to cryogenic engineering lecture 2 properties of cryogenic fluids i lecture 3 properties of cryogenic fluids ii lecture 4 properties of cryogenic lecture 5 material properties at low temperature i. Kulkarni is an associate professor in the department of mechanical engineering of indian institute of technology guwahati since january 2015. Smart material, adaptive structures and intelligent mechanical systems iitk. Cryogenic engineering mechanical engineering coordinators. Nptel mechanical engineering video lecture online study. The gas turbine operates on an open cycle consisting of a compressor, a combustor, and a turbine combined in series figure 2. The gas turbine engineering function in any organization encompasses many disciplines, including the different aspects of gas turbine plant operation and facility management. May 15, 2019 34 videos play all steam power engineering nptel iit guwahati why finland has the best education system in the world duration. Purchase introduction to applied thermodynamics 1st edition. Jun 07, 2017 turbine compared to closed cycle gas turbine of same h. Open cycle gas turbine works on a brayton or atkinson cycle 6 rankine cycle c carnot cycle d erricsson cycle e joule cycle. Mechanical engineering n p t e l national programme on.
Difference between closed and open cycle gas turbine. Turbomachinery, in mechanical engineering, describes machines that transfer energy between a rotor and a fluid, including both turbines and compressors. An understanding of what mechanical engineering is and to a lesser extent what it is not 2. Sep 01, 2018 in the era of supercomputers, highspeed networks, and reliable sensors, the amount and quality of data on gas turbine gt performance, operation, and reliability constantly grows. Nptel video lecture topic list created by linuxpert systems.
Rankine cycle, steam generators and their accessories, performance of boilers and combustion of fuel, high pressure boilers, flow through steam and gas nozzles, different type of steam turbines for power generation and condensers. Power plant engineering lecture class notes download ppe text book pdf power plant engineering is one of the most important subject which is offered under the b. Mechanical engineering lecture notesall semesterfree. The journal of engineering for gas turbines and power publishes archivalquality papers in the broad technical areas of gas and steam turbines, internal combustion engines, and power generation. The course covers the new advanced technology gas turbines by outlining all the major components of gas turbines. Asme power gen as well as articles on improving reliability in various publications. Advantages of gas turbine over reciprocating ic engines. With power generation, the gas turbine shaft is coupled to the generator shaft, either directly or via a gearbox direct drive application. Difference between closed and open cycle gas turbine notes. A fluid machine is a device which converts the energy stored by a fluid into mechanical energy or vice versa. Power plant engineering power from renewable energy click here to download. In these notes we will focus on stationary plants for electric power generation, however, gas turbines are also used as jet engines in aircraft propulsion.
Pdf power plant lecture notes chapter2 steam power. Mechanical engineering gas dynamics and propulsion nptel. Use nptel mechanical engineering app to understand your subjects better using video lectures and pdfs and make your concept stronger. We are here to provides you best study notes from best coachings like made easy, ace academy etc and from best institutions like mit open course, iit nptel, mrcet, anna university etc, which could be help you to understand concepts to crack any kind of competition. High energy rate forming processes lecture 37 rapid prototyping technology rpt.
Syllabus for general aptitude ga common for all papers. Power plant engineering diesel, gas turbine and combined cycle power plants click here to download. So, here we are having combustion chamber for heat addition but in case of ic engine. The overall weight of gas turbine per unit power produced is less.
The advent of new gas turbine designs and applications has transformed this function into one that is becoming highly specialized and increasingly sophisticated. Read download gas turbine engineering handbook pdf pdf. System power is changed linearly with the steam flow and reaches the nominal point 4050% higher than without an added gas turbine depending on gas turbine power and efficiency. They can be particularly efficientup to 60 %when waste heat from the gas turbine is recovered by a conventional steam. Nptel project is licensed under creative commons ccbysa.
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