Technical Modeling and Control System Development of Hybrid Energy System Using Coal, Nuclear, Wind and Diesel

Technical Modeling and Control System Development of Hybrid Energy System Using Coal, Nuclear, Wind and Diesel
Author: Uday Guntupalli
Publisher:
Total Pages: 75
Release: 2013
Genre: Energy security
ISBN:

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"Addressing the growing energy concerns of the modern world is a challenging problem. Traditional carbon intensive fuel sources like coal, diesel which are instrumental in meeting today's grid demand are struggling to meet the stringent environmental regulations. Operations of independent renewable energy sources despite reducing costs are not comparable to existing costs of electricity. A sustainable approach to address these concerns is proposed in this work. A hypothetical hybrid system involving traditional fuel sources like coal, small modular nuclear reactor and renewable energy source wind is analyzed through dynamic modeling using various tools. Various simulation tools were analyzed and the tool that was best suited for capturing the dynamics interlinking various energy systems was chosen. Dynamic modeling of the hypothetical system aided in understanding the complexities involved in the control and optimization of the complex system. The optimization of the hybrid energy system involved the improved management of the high temperature steam electrolyzer (HTSE). Effective modeling of the hybrid energy system complemented with extensive analysis (technical and economic) can demonstrate the viability of the proposed hypothetical energy system. This work also demonstrates the need and depth for the extent of modeling of the energy systems."--Abstract, page iii.

Hybrid Energy System Models

Hybrid Energy System Models
Author: Asmae Berrada
Publisher: Academic Press
Total Pages: 384
Release: 2020-11-21
Genre: Technology & Engineering
ISBN: 012821404X

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Hybrid Energy System Models presents a number of techniques to model a large variety of hybrid energy systems in all aspects of sizing, design, operation, economic dispatch, optimization and control. The book's authors present a number of new methods to model hybrid energy systems and several renewable energy systems, including photovoltaic, solar plus wind and hydropower, energy storage, and combined heat and power systems. With critical modeling examples, global case studies and techno-economic modeling integrated in every chapter, this book is essential to understanding the development of affordable energy systems globally, particularly from renewable resources. With a detailed overview and a comparison of hybrid energy systems used in different regions, as well as innovative hybrid energy system designs covered, this book is useful for practicing power and energy engineers needing answers for what factors to consider when modeling a hybrid energy system and what tools are available to model hybrid systems. Combines research on several renewable energy systems, energy storage, and combined heat and power systems into a single informative resource on hybrid energy systems Includes significant global case studies of current and novel modeling techniques for comparison Covers numerical simulations of hybrid systems energy modeling and applications

Hybrid Technologies for Power Generation

Hybrid Technologies for Power Generation
Author: Massimiliano Lo Faro
Publisher: Academic Press
Total Pages: 530
Release: 2021-10-30
Genre: Science
ISBN: 0128241861

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Hybrid Technologies for Power Generation addresses the topics related to hybrid technologies by coupling conventional thermal engines with novel technologies, including fuel cells, batteries, thermal storage and electrolysis, and reporting on the most recent advances concerning transport and stationary applications. Potential operating schemes of hybrid power generation systems are covered, highlighting possible combinations of technology and guideline selection according to the energy demands of end-users. Going beyond state-of-the-art technological developments for processes, devices and systems, this book discusses the environmental impact and existing hurdles of moving from a single device to new approaches for efficient energy generation, transfer, conversion, high-density storage and consumption. By describing the practical viability of novel devices coupled to conventional thermal devices, this book has a decisive impact in energy system research, supporting those in the energy research and engineering communities. Covers detailed thermodynamic requirements for multiple smart technologies included in hybrid systems (i.e., FC, electrolysers, supercapacitors, batteries, thermal storage, etc.) Features fundamental analysis and modeling to optimize the combination of smart technologies with traditional engines Details protocols for the analysis, operation and requirements of large-scale production

Process Design, Dynamics, and Techno-economic Analysis of a Sustainable Coal, Wind, and Small Modular Nuclear Reactor Hybrid Energy System

Process Design, Dynamics, and Techno-economic Analysis of a Sustainable Coal, Wind, and Small Modular Nuclear Reactor Hybrid Energy System
Author: Kyle Lee Buchheit
Publisher:
Total Pages: 151
Release: 2015
Genre: Hybrid power systems
ISBN:

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"The availability of cheap electricity is one of the biggest factors for improving quality of life. With the debate on the effects of carbon dioxide emissions continuing, several countries have either implemented or are considering the reduction of emissions through various economic means. The inclusion of a monetary penalty on carbon emissions would increase the prices of electricity produced by carbon-based sources. The push for large-scale renewable sources of energy has met problems with regards to energy storage and availability. The proposed coal, wind, and nuclear hybrid energy system would combine a renewable energy source, wind, with traditional and stable energy sources, coal and nuclear, to create an integrated and sustainable system. A next generation small modular nuclear reactor will be evaluated. The coal system will use a pressurized circulating fluidized bed system, which can utilize both coal and biomass as a carbon feedstock. This system also employs a high temperature steam co-electrolysis unit for the utilization of carbon dioxide emissions for the production of synthetic gas which can be used in the production of transportation fuels or chemicals. The coal and nuclear systems were first analyzed at steady state by utilizing the Aspen Plus simulation software. The two systems were integrated with an existing high temperature steam electrolysis model. This system was reconciled and simplified. The simplifications to the model allowed for export from Aspen Plus into Aspen Dynamics. Once in the Dynamics simulation software, wind and grid demand models were developed to simulate a full year of power generation, power consumption, and chemical production. The simulation results were used to generate production possibilities and to compare the hybrid system to conventional coal technologies by levelized costs"--Abstract, page iv.

Energy Research Abstracts

Energy Research Abstracts
Author:
Publisher:
Total Pages: 840
Release: 1990
Genre: Power resources
ISBN:

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Energy

Energy
Author:
Publisher:
Total Pages: 356
Release: 1983
Genre: Fuel
ISBN:

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HYBRID2

HYBRID2
Author: H. James Green
Publisher:
Total Pages: 10
Release: 1995
Genre: Power-plants
ISBN:

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports
Author:
Publisher:
Total Pages: 1028
Release: 1994
Genre: Aeronautics
ISBN:

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Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.