Advanced Power Systems and Coal Quality

Advanced Power Systems and Coal Quality PDF Author: David H. Scott
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 108

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Book Description

Advanced Power Systems and Coal Quality

Advanced Power Systems and Coal Quality PDF Author: David H. Scott
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 108

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Book Description


Repowering Flexibility of Coal-based Advanced Power Systems

Repowering Flexibility of Coal-based Advanced Power Systems PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 24

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Book Description
The Department of Energy's (DOE's) Morgantown Energy Technology Center (METC) helps enhance the economic competitiveness, environmental quality, and national well-being of the U.S. by developing advanced power-generation systems. The potential market for advanced power-generation systems is large. In the U.S., electric demand is estimated to grow at about 1 percent per year through the year 2010. The total power generation market also includes new-capacity as well as replacement of existing power plants as they age. Thus, the market for power systems over the next 15 years is estimated to be about 279,000 megawatts (MW), but could range from as much as 484,000 MW to as little as 153,000 MW. These predictions are summarized. Over the next 15 years, the replacement market is potentially much larger than the expansion market because of the large base of aging power plants in the U.S.

Coal & Power Systems Strategic Plan & Multi-year Program Plans

Coal & Power Systems Strategic Plan & Multi-year Program Plans PDF Author: United States. Office of Fossil Energy
Publisher: DIANE Publishing
ISBN: 1428918574
Category : Energy development
Languages : en
Pages : 49

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Book Description


Clean and Efficient Coal-fired Power Plants

Clean and Efficient Coal-fired Power Plants PDF Author: Heinz Termuehlen
Publisher: American Society of Mechanical Engineers
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 168

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Book Description
This book presents the evolution toward advanced coal-fired power plants. Advanced power plants with an efficiency level of 45% are today commercially available and even more efficient plants are in their development phase. Considering that presently many pulverized coal-fired power plants operate with an efficiency of about 32%, an improvement of more than 40% specific coal consumption and CO2 discharge can be achieved. Before trying to apply as a secondary measure the use of carbon sequestration, it seems that this 40% specific CO2 discharge reduction as a primary measure can much easier be achieved. The effect of power generation on the environment can be drastically improved by the use of flue gas cleanup systems in advanced pulverized coal-fired power plants (SO2 emission reduction from 40 to 1.4 lb/MWh and NOx emission reduction from 7.5 to 0.64 lb/MWh). With an increased number of coal-fired plants, CO2 discharge and emissions can be reduced, even with an increase of electric power generation in the US by 38% over the next 20 years. Even though the book concentrates on pulverized coal-fired power plants, it also discusses and compares other options like fluidized-bed combustion and coal gasification.

Advanced Power Systems Using Bituminous Coal

Advanced Power Systems Using Bituminous Coal PDF Author: Daniel A. Lakatos
Publisher:
ISBN: 9781613248249
Category : NATURE
Languages : en
Pages : 156

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Book Description
"Today's energy situation has created a dilemma for coal use in the United States. On one hand, the environmental challenges of using coal appear formidable, particularly with growing concern over the impact of carbon dioxide emissions on global climate change. On the other hand, the projected demand for electricity, coupled with high fuel costs, presents a near-term opportunity for the greater use of coal to ensure energy security for America. This solution to coal's "Catch-22" can be achieved through technological advancements that enable coal-based energy plants to produce much needed electricity and fuels for secure and stable economic growth. This book examines the development of the technological pathway of advanced power systems using bituminous coal."--Pub. desc.

Advanced Power Systems Using Bituminous Coal

Advanced Power Systems Using Bituminous Coal PDF Author: Daniel A. Lakatos
Publisher:
ISBN: 9781613246702
Category : Bituminous coal
Languages : en
Pages : 0

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Book Description
Today's energy situation has created a dilemma for coal use in the United States. On one hand, the environmental challenges of using coal appear formidable, particularly with growing concern over the impact of carbon dioxide emissions on global climate change. On the other hand, the projected demand for electricity, coupled with high fuel costs, presents a near-term opportunity for the greater use of coal to ensure energy security for America. This solution to coal's "Catch-22" can be achieved through technological advancements that enable coal-based energy plants to produce much needed electricity and fuels for secure and stable economic growth. This book examines the development of the technological pathway of advanced power systems using bituminous coal.

Coal

Coal PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309052327
Category : Science
Languages : en
Pages : 303

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Book Description
The U.S. Department of Energy (DOE) was given a mandate in the 1992 Energy Policy Act (EPACT) to pursue strategies in coal technology that promote a more competitive economy, a cleaner environment, and increased energy security. Coal evaluates DOE's performance and recommends priorities in updating its coal program and responding to EPACT. This volume provides a picture of likely future coal use and associated technology requirements through the year 2040. Based on near-, mid-, and long-term scenarios, the committee presents a framework for DOE to use in identifying R&D strategies and in making detailed assessments of specific programs. Coal offers an overview of coal-related programs and recent budget trends and explores principal issues in future U.S. and foreign coal use. The volume evaluates DOE Fossil Energy R&D programs in such key areas as electric power generation and conversion of coal to clean fuels. Coal will be important to energy policymakers, executives in the power industry and related trade associations, environmental organizations, and researchers.

Coal Power & Combustion

Coal Power & Combustion PDF Author: United States. Office of Fossil Energy
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 512

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Book Description


Coal Energy Systems

Coal Energy Systems PDF Author: Bruce G. Miller
Publisher: Academic Press
ISBN: 0124974511
Category : Nature
Languages : en
Pages : 544

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Book Description
A Volume in the Sustainable World Series, Richard C. Dorf, Series Editor Coal is currently a major energy source in the United States as well as throughout the world, especially among many developing countries, and will continue to be so for many years. Fossil fuels will continue to be the dominant energy source for fueling the United States economy, with coal playing a major role for decades. Coal provides stability in price and availability, will continue to be a major source of electricity generation, will be the major source of hydrogen for the coming hydrogen economy, and has the potential to become an important source of liquid fuels. Conservation and renewable/sustainable energy are important in the overall energy picture, but will play a lesser role in helping us satisfy our energy demands. This book is a single source covering many coal-related subjects of interest ranging from explaining what coal is, where it is distributed and quantities it can be found in throughout the world, technical and policy issues regarding the use of coal, technologies used and under development for utilizing coal to produce heat, electricity, and chemicals with low environmental impact, vision for utilizing coal well into the 21st century, and the security coal presents. Key Features: ·A single-source reference for the energy professional, policy maker, and those interested in learning about the value of coal as an energy source that covers many aspects of coal and its use. ·Provides a comprehensive discussion of technical and policy issues regarding the use of coal. ·Presents coal's increasing role in providing energy security to the United States and other countries. ·Gives an up-to-date review of current energy usage, environmental issues, clean coal technologies under development, and policy factors affecting the use of coal. ·Addresses misconceptions of coal usage by illustrating that it can be used in an environmentally-friendly manner. Related Titles: Technology, Humans, and Society: Toward a Sustainable World. Richard C. Dorf, 2001. 0-12-221090-5 Wind Power in View: Energy Landscapes in a Crowded World. Martin J. Pasqualetti, Paul Gipe, Robert W. Righter, 2002. 0-12-546334-0

Fuel for the Future

Fuel for the Future PDF Author: George Domazetis
Publisher: Cambridge Scholars Publishing
ISBN: 1527538230
Category : Technology & Engineering
Languages : en
Pages : 384

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Book Description
We are currently facing a global problem caused by increasing levels of greenhouse gases, mostly derived from fossil fuels, resulting in climate change. Communities want an affordable and secure supply of power alongside emissions reductions. Coal electricity generation offers a secure and affordable supply, but, currently, this comes with high emissions. This volume examines efforts by both industry and governments to develop a cleaner use of low rank coals. It presents leading research on creating affordable, high-quality fuel for efficient power generation, with a trajectory toward affordable zero-emissions production. This book will be of interest to organisations active in developing clean usage of coal and which conduct research on low emissions power. It will also contribute to policy development of low-, and zero-emissions coal power generation, particularly in regions with abundant deposits of low-cost brown coal, lignite, and subbituminous coal, including the US, China, Europe, India, Indonesia, and Australia.