Spelling suggestions: "subject:"[een] GAS TURBINE"" "subject:"[enn] GAS TURBINE""
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Teplárna se spalovací turbínou o výkonu 100 MW / CHP gas turbine 100 MWVacek, Jiří January 2015 (has links)
The purpose of this thesis is to describe gas turbine LMS 100 multipurpose characteristics, as a backup power supply in case of black-outs, and in terms of energy use for cogeneration with its economics.
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Procedimentos de coletas de óleo para análise preditiva de turbinas à gás /Beneduzzi, Anderson Henrique. January 2012 (has links)
Orientador: Aparecido Carlos Gonçalves / Banca: Marcio Antonio Bazani / Banca: Luiz Daré Neto / Resumo: A cada ano que passa a necessidade de desenvolver novas técnicas de prevenção de falhas em equipamentos vem crescendo continuamente, devido à grande necessidade de obtenção de lucros com o menor custo de manutenção possível. Atualmente, turbinas à gás, são equipamentos de extrema importância para industrias de petróleo e gás, devido sua grande capacidade de geração de energia cinética para acionamento de compressores e geradores de energia. Os custos de manutenção, formação de verniz no sistema de óleo e disponibilidade são algumas das preocupações mais importantes que se deve ter com uma turbina a gás. Um bom planejamento de manutenção otimizará os custos e maximizará a disponibilidade destes equipamentos. Os programas de manutenção devem ser eficazes, todas as recomendações do fabricante do equipamento devem ser seguidas, como o número e tipos de inspeção realizadas, peças sobressalentes, e outros fatores importantes que afetam a vida útil dos componentes e o funcionamento do equipamento. Dentre as inspeções realizadas pode-se encontrar a análise de vibração, boroscopia, termografia e a análise de óleo lubrificante. Neste trabalho são apresentadas as técnicas utilizadas na análise preditiva de óleo lubrificantes e um histórico das análises de óleo de um caso real de turbina a gás em que são observados e discutidos o procedimento ideal da realização de coletas das amostras de óleo de turbinas a gás desde o planejamento até o envio aos laboratórios para análise, verificação e diagnóstico / Abstract: Each passing year the necessity to develop new techniques to prevent equipment failures increases continuously due to the great need of financial gain at the lowest possible maintenance costs. Currently, gas turbines are extremely important equipment for oil and gas industries, because to its great capacity to generate kinetic energy to drive compressors and generators. Maintenance costs, formation of varnish in the oil system and availability are some of the most important concerns that must be taken with a gas turbine. Good planning will optimize maintenance costs and maximize the availability of this equipment. Maintenance programs must be effective, all the equipment manufacturer's recommendations should be followed, as the number and types of inspections performed, spare parts, and other important factors that affect the life of the components and operation of equipment. Among the inspections it can be performed to find the vibration analysis, endoscopy, thermography and analysis of lubricating oil. This work will present the techniques used in predictive analysis of oil lubricants and oil analysis history of a real case of a gas turbine that will be seen and discussed the ideal procedure of carrying out collections of samples of oil from gas turbines planning to send to laboratories for analysis, verification and diagnosis / Mestre
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Intake/engine flowfield coupling in turbofan enginesJoo, Won-Gu January 1994 (has links)
No description available.
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Inlet distortion and turbofan enginesLambie, David January 1989 (has links)
No description available.
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Multivariable control of a propfan engineChurchhouse, Stephen Paul January 1988 (has links)
No description available.
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The influence of blade stacking on turbine lossesHarrison, Stephen January 1989 (has links)
No description available.
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An investigation into the absolute life of an internal combustion engineHassaan, H. A. January 1983 (has links)
No description available.
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The effects of reaction on axial compressor performanceFarmakalides, C. D. January 1992 (has links)
No description available.
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Flowfield prediction of NOx and smoke production in aircraft enginesAlizadeh, Sohail January 1993 (has links)
No description available.
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The application of aero gas turbine engine monitoring systems to military aircraftBurgess, C. A. R. January 1990 (has links)
No description available.
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