Essays about: "Gas Turbiner"

Showing result 1 - 5 of 10 essays containing the words Gas Turbiner.

  1. 1. Microgrid in George Washington, Cuba

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

    Author : Mimmi Fröjdh; Sofia Sjöberg; [2023]
    Keywords : Cuba; microgrid; energy systems modelling; renewable energy; optimization; Kuba; microgrid; energisystemmodellering; förnybar energi; optimering;

    Abstract : Cuba has vast natural resources for domestic renewable energy generation, but their energy mix is heavily dominated by fossil fuels. This contributes to a high dependence on expensive oil imports and has led to significant generation shortfalls, which in turn has resulted in extensive power outages and serious fuel crises. READ MORE

  3. 2. An overview of the development and potential of ceramic materials for use in micro gas turbines

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

    Author : Alexander Ahlqvist Fehr; [2023]
    Keywords : Gas Turbines; Ceramics; Micro Gas Turbines; Gas Turbiner; Keramik; Mikro Gas Turbines;

    Abstract : This paper presents an analysis of the potential of Micro Gas Turbines (MGT) with regards to performance, economic and durability considerations. The performance potential was assessed by calculating the cycle efficiency based on the Brayton cycle and the mechanical efficiency of the expansion turbine. READ MORE

  4. 3. Modeling of a stand-alone liquid air energy storage

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Fabian Andersson; [2020]
    Keywords : Technology and Engineering;

    Abstract : The aim of this project was to create a model of the stand-alone LAES for use in future work at Siemens Industrial Turbomachinery (SIT). The model was created in IPSEpro with components developed from the software's standard library of power plant components. Required fluid properties were obtained from the Refprop DLL. READ MORE

  5. 4. Utilization of Horizontal-Axis Tidal Stream Turbines As a Main Power Supply System On Offshore Remote Oil&Gas Platforms

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

    Author : Anton Karamanov; [2018]
    Keywords : Energy efficiency; petroleum industry; offshore drilling; tidal turbines; Energieffktivitet; petroleumindustri; offshoreborrning; tidvattensturbiner;

    Abstract : The master's thesis contains 97 pages, 29 tables, 33 figures and 43 sources of literature. The paper presents a study on increasing the efficiency of the power supply of remote offshore oil and gas facilities through the use of horizontal-axial tidal stream turbines. READ MORE

  6. 5. Crack propagation calculations in non-elastic metals

    University essay from Luleå tekniska universitet/Material- och solidmekanik

    Author : Máren Ingá Baer; [2018]
    Keywords : crack propagation; fracture mechanics;

    Abstract : It is important to know the lifespan of a component, thus services can be planed. At Siemens Industrial Turbomachinery AB (SIT AB) develop and produce gas and steam turbines, the turbines are heavily strained by thermal and centrifugal forces during their life span which lead to cracking. READ MORE