Essays about: "MATLAB gas turbine"

Showing result 11 - 15 of 17 essays containing the words MATLAB gas turbine.

  1. 11. Heat Exchanger Design for Solar Gas-Turbine Power Plant

    University essay from KTH/Energiteknik

    Author : Noah Yakah; [2012]
    Keywords : ;

    Abstract : The aim of this project is to select appropriate heat exchangers out of available gas-gas heat exchangers for used in a proposed power plant. The heat exchangers are to be used in the power plant for the purposes of waste heat recovery, recuperation and intercooling. READ MORE

  3. 12. Impingement Cooling: Heat Transfer Measurement by Liquid Crystal Thermography

    University essay from Mekanisk värmeteori och strömningslära

    Author : Muhammad Omer; [2010]
    Keywords : Gas Turbine Combustor Impingement Cooling Heat Transfer Coefficient Thermochromic Liquid Crystals TLC Thermography;

    Abstract : In modern gas turbines parts of combustion chamber and turbine section are under heavy heat load, for example, the rotor inlet temperature is far higher than the melting point of the rotor blade material. These high temperatures causes thermal stresses in the material, therefore it is very important to cool the components for safe operation and to achieve desired component life. READ MORE

  4. 13. Oxidation and degradation of nickel-base alloys at high temperatures

    University essay from KTH/Materialvetenskap

    Author : Frans Palmert; [2009]
    Keywords : oxidation; nickel; nickel-base; superalloy; PWA1483; IN792; turbine; cyclic; spalling; hardness; gamma prime; coarsening; degradation; microstructure;

    Abstract : This master’s thesis work is a study of oxidation and degradation of nickel-base alloys at high temperatures. The materials studied are designed for use in critical gas turbine components such as turbine blades and vanes. Some of the alloys are used today, whereas others have not yet entered commercial application. READ MORE

  5. 14. Aspects of the choice of sampling frequency in the control system of a gas turbine

    University essay from Reglerteknik; Institutionen för systemteknik

    Author : Mikael Öijerholm; [2009]
    Keywords : Siemens; Cycle time; PCS7; Simatic; PLC;

    Abstract : At Siemens, plcs are used to control the gas turbines, and to execute the code in the plcs cyclic interrupts are used. If the execution time for the interrupt becomes close to the cyclic time of the interrupt the load of the plc increases. READ MORE

  6. 15. Optimal control of a diesel engine with EGR and VGT

    University essay from Institutionen för systemteknik

    Author : Markus Welander; Jonas Olsson; [2006]
    Keywords : TOMOC; Matlab; PID controller; fmincon;

    Abstract : To fulfill todays requirements on emissions from engines, SCANIA has developed an engine with EGR (Exhaust Gas Recirculation) and VGT (Variable Geometry Turbine). This gives two extra control signals to take into consideration. READ MORE