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Advance Coal-Fired Power-Generation Processes Part II
Energy Sources, 1980Abstract A number of power-generation processes have been evaluated utilizing western Canadian coal. Because of the water scarcity in the area, emphasis is placed on dry-cooling and gas-turbine usage. Part I of the paper deals with first-generation gasification power-generation techniques in addition to a pulverized fuel-fired case.
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Power conditioning and control requirements of coal fired MHD generators
19th Aerospace Sciences Meeting, 1981The operational characteristics of coal fired open-cycle linear MHD generators are presented. The salient features of loading and control requirements of Faraday and diagonal generators are analyzed and circuits that meet these requirements are presented.
A. DEMIRJIAN, I. QUIJANO
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Modelling and prediction of NO emission in a coal-fired power generation plant
Control Engineering Practice, 2004Abstract In this paper NOx emissions modelling for real-time operation and control of a 200 MWe coal-fired power generation plant is studied. Three model types are compared. For the first model the fundamentals governing the NOx formation mechanisms and a system identification technique are used to develop a grey-box model.
Li, Kang +2 more
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Life Cycle Analysis of Coal-Fired Power Generation in China
CICTP 2012, 2012In this paper a life cycle analysis of coal-fired power generation and CO2 emission in China is conducted. The life cycle of coal-fired power generation includes coal mining, processing, transport and electric generation. It concludes that the life cycle of CO2 emission of coal-fired power generation in China is 1.02kg/kWh.
Lingjun Song +3 more
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PFBC for Coal-Fired Combined Cycle Power Generation
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 1995The development of pressurized fluidized bed combustion (PFBC) has reached the stage where the technology is available on a commercial basis. Four plants are operating with further units either on order or being commissioned. This paper describes the basis for PFBC, the technical issues that have been resolved, with particular reference to British ...
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Design for thermoelectric power generation using subsurface coal fires
Energy, 2017Abstract Coal fires are worldwide environmental and economic hazards, which consume a large amount of valuable natural energy resources and cause environmental pollution. Given the enormous amount of waste heat produced, coal fires exhibit tremendous potential as recoverable energy sources, and can prove beneficial.
Hetao Su +3 more
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Scenario Analysis of Denitration for Chinese Coal-Fired Power Generation
Materials Science Forum, 2015The environmental loads are made due to the natural resources and fossil fuels use and pollutants emissions by Chinese thermal power industry. To explore the realistic coal-fired power generation and its denitration strategies, the input and output of coal-fired power generation in China were identified and quantified.
Xian Ce Meng +5 more
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Oxy-fuel combustion technology for coal-fired power generation
Progress in Energy and Combustion Science, 2005The awareness of the increase in greenhouse gas emissions has resulted in the development of new technologies with lower emissions and technologies that can accommodate capture and sequestration of carbon dioxide. For existing coal-fired combustion plants there are two main options for CO2 capture: removal of nitrogen from flue gases or removal of ...
Buhre, Bart J P +4 more
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Tungsten and tungsten-copper for coal-fired MHD power generation
JOM, 1992Magnetohydrodynamics (MHO) can improve the thermal efficiency and reduce levels of SOx and NO emissions of existing coal-fired power generation plants. Although the thermal and electrochemical environments for a coal-fired MHO channel challenge the materials used, platinum, tungsten, and tungsten-copper have been found to be suitable choices ...
L. C. Farrar, J. A. Shields
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Coal Fired MHD Technology: A Prospective Power Generation Method
2003 International Joint Power Generation Conference, 2003By passing the combustion gases through magnetic field, magneto generator converts heat directly to electric power without moving parts. The inherent characteristic of high efficiency and low emission makes Coal fired MHD power generation technology attractive to be a potential alternative power generation method in the future.
Manohar Kulkarni, Xiangyang Gong
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