Search for dissertations about: "Combined Cycles"
Showing result 21 - 25 of 117 swedish dissertations containing the words Combined Cycles.
-
21. Combined Electricity Production and Thermally Driven Cooling from Municipal Solid Waste
Abstract : Increasingly intensive efforts are being made to enhance energy systems via augmented introduction of renewable energy along with improved energy efficiency. Resource constraints and sustained high fossil fuel prices have created a new phenomenon in the world market. READ MORE
-
22. Modeling and Performance of Gas Turbine Cycles with Various Means of Blade Cooling
Abstract : A method for simulating the cooled gas turbine is demonstrated. Based on equations and other knowledge found in the literature, a first-law thermodynamic, non-dimensional model is established and implemented in the equation-solving, programmable software IPSEpro. READ MORE
-
23. Opportunities and uncertainties in the early stages of development of CO2 capture and storage
Abstract : The topic of this thesis is carbon dioxide (CO2) capture and storage (CCS), which is a technology that is currently being promoted by industries, scientists and governments, among others, in order to mitigate climate change despite a continued use of fossil fuels. Because of the complex nature of CCS and the risks it entails, it is controversial. READ MORE
-
24. Low temperature difference power systems and implications of multi-phase screw expanders in Organic Rankine Cycles
Abstract : New and old data on screw expanders operating with 2-phase mixtures in the admission line has been combined to enable the first public correlation of adiabatic expansion efficiency as a function of entry vapour fraction. Although not yet perfected, these findings have enabled an entirely new approach to the design and optimisation of Organic Rankine Cycles, ORCs. READ MORE
-
25. Endocrine and therapeutic aspects of infertile women with the polycystic ovary syndrome
Abstract : Fertility treatment with gonadotrophins in infertile clomiphene resistant women with the polycystic ovary syndrome (PCOS) is troublesome with an unpredictive ovarian response. The purpose of this study was to elucidate aspects of ovarian sensitivity and to evaluate treatment efficiency and costs of ovulation induction (OI) and in vitro fertilisation (IVF), as well as pregnancy outcome after infertility treatment in patients with PCOS. READ MORE