Essays about: "gas turbine compressor design"

Showing result 1 - 5 of 14 essays containing the words gas turbine compressor design.

  1. 1. Performance Investigation & Gas Exchange Assessment of Exhaust Piston–assisted Turbocharged Engine (EPTE) Concept : A simulation-based assessment

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Nachiketh Lingachari Acharya; Saurav Dasgupta; [2021]
    Keywords : ;

    Abstract : There is an increasing stringency in the emission legislation within the transport industry along with ambitious performance demands from the customer side. These have pushed the vehicle manufacturers and relevant component suppliers to develop and integrate a wide portfolio of engine technologies. READ MORE

  3. 2. Creating a Dynamic Model of a Gas Turbine in the MVEM Framework Using an Ellipse Compressor Model

    University essay from Linköpings universitet/Fordonssystem

    Author : Edvin Hansson; [2020]
    Keywords : Gas turbine; Modeling; control;

    Abstract : The legislations on greenhouse gas emissions are getting tougher and tougher every year. This drives the demand for energy efficient gas turbines with as low emissions as possible. This poses the challenge to manufacturers of constructing gas turbines with lessened environmental impact, but with maintained performance. READ MORE

  4. 3. Model Adaptation of a Mixed Flow Turbofan Engine

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Oskar Lindkvist; [2020]
    Keywords : Turbofan engine; Gas turbine; Performance model; Component maps;

    Abstract : Gas turbine performance models are usually created in an object oriented manner, where different standard components are connected to form the complete model. The characteristics of these components are often represented by component maps and empirical correlations. READ MORE

  5. 4. Modelling of a Generic Aircraft Environmental Control System in Modelica

    University essay from Linköpings universitet/Fluida och mekatroniska system

    Author : Sabin Poudel; [2019]
    Keywords : ECS; Environmental Control System; Modelica; Object oriented Modeling; TTECCS library; bootstrap system;

    Abstract : This thesis documents the modelling of generic Environmental Control System(ECS) of an aircraft in Modelica by utilizing components from free version of theTTECCS (Technical Thermodynamic Environmental Control and Cooling Systems) library. In doing so, components used for developing ECS from the TTECCS library are mathematically verified with theoretical formula in MATLAB. READ MORE

  6. 5. Throughflow Study on Bleeding for Part Load Compressor Operation

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Simon Hedkvist; [2019]
    Keywords : Compressor; Minimum environmental load; Aerodynamic; Throughflow; Stability; Bleeding;

    Abstract : The transition of the European energy grid to renewable energy sources is increasing the demand for back-up capacity with high flexibility. Current fossil fuel plants are continuously being forced into part load operation, where they are limited by pollution regulations that dictate their minimum environmental load, MEL. READ MORE