Co-optimization of Gas-electricity Integrated Energy Systems Under Uncertainties

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (15 download)

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Book Synopsis Co-optimization of Gas-electricity Integrated Energy Systems Under Uncertainties by : Linquan Bai

Download or read book Co-optimization of Gas-electricity Integrated Energy Systems Under Uncertainties written by Linquan Bai and published by . This book was released on 2017 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the United States, natural gas-fired generators have gained increasing popularity in recent years due to low fuel cost and emission, as well as the needed large gas reserves. Consequently, it is worthwhile to consider the high interdependency between the gas and electricity networks. In this dissertation, several co-optimization models for the optimal operation and planning of gas-electricity integrated energy systems (IES) are proposed and investigated considering uncertainties from wind power and load demands. For the coordinated operation of gas-electricity IES: 1) an interval optimization based coordinated operating strategy for the gas-electricity IES is proposed to improve the overall system energy efficiency and optimize the energy flow. The gas and electricity infrastructures are modeled in detail and their operation constraints are fully considered. Then, a demand response program is incorporated into the optimization model, and its effects on the IES operation are investigated. Interval optimization is applied to address wind power uncertainty in IES. 2) a stochastic optimal operating strategy for gas-electricity IES is proposed considering N-1 contingencies in both gas and electricity networks. Since gas pipeline contingencies limit the fuel deliverability to gas-fired units, N-1 contingencies in both gas and electricity networks are considered to ensure that the system operation is able to sustain any possible power transmission or gas pipeline failure. Moreover, wind power uncertainty is addressed by stochastic programming. 3) a robust scheduling model is proposed for gas-electricity IES with uncertain wind power considering both gas and electricity N-1 contingencies. The proposed method is robust against wind power uncertainty to ensure that the system can sustain possible N-1 contingency event of gas pipeline or power transmission. Case studies demonstrate the effectiveness of the proposed models. For the co-optimization planning of gas-electricity IES: a two-stage robust optimization model is proposed for expansion co-planning of gas-electricity IES. The proposed model is solved by the column and constraint generation (C&CG) algorithm. The locations and capacities of new gas-fired generators, power transmission lines, and gas pipelines are optimally determined, which is robust against the uncertainties from electric and gas load growth as well as wind power.

Optimal Operation of Integrated Energy Systems Under Uncertainties

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Publisher : Elsevier
ISBN 13 : 0443141231
Total Pages : 252 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis Optimal Operation of Integrated Energy Systems Under Uncertainties by : Bo Yang

Download or read book Optimal Operation of Integrated Energy Systems Under Uncertainties written by Bo Yang and published by Elsevier. This book was released on 2023-09-06 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimal Operation of Integrated Energy Systems Under Uncertainties: Distributionally Robust and Stochastic Models discusses new solutions to the rapidly emerging concerns surrounding energy usage and environmental deterioration. Integrated energy systems (IESs) are acknowledged to be a promising approach to increasing the efficiency of energy utilization by exploiting complementary (alternative) energy sources and storages. IESs show favorable performance for improving the penetration of renewable energy sources (RESs) and accelerating low-carbon transition. However, as more renewables penetrate the energy system, their highly uncertain characteristics challenge the system, with significant impacts on safety and economic issues. To this end, this book provides systematic methods to address the aggravating uncertainties in IESs from two aspects: distributionally robust optimization and online operation. - Presents energy scheduling, considering power, gas, and carbon markets concurrently based on distributionally robust optimization methods - Helps readers design day-ahead scheduling schemes, considering both decision-dependent uncertainties and decision-independent uncertainties for IES - Covers online scheduling and energy auctions by stochastic optimization methods - Includes analytic results given to measure the performance gap between real performance and ideal performance

Power-to-Gas: Bridging the Electricity and Gas Networks

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Publisher : Academic Press
ISBN 13 : 0323906540
Total Pages : 210 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Power-to-Gas: Bridging the Electricity and Gas Networks by : Mohammad Amin Mirzaei

Download or read book Power-to-Gas: Bridging the Electricity and Gas Networks written by Mohammad Amin Mirzaei and published by Academic Press. This book was released on 2023-04-22 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power-to-Gas: Bridging the Electricity and Gas Networks introduces the concept of Power-to-Gas (P2G) technologies in the Whole Energy System framework and related Vector-Coupling Technologies (VCTs). The boo provides a comprehensive approach to the economic, technical and environmental evaluation of P2G technology to make more effective use of the surplus power of renewable units. It covers converting electricity to hydrogen or methane, and the challenges, analytical solutions and future trends of P2G applications. Moreover, the reference features technology overviews and literature reviews in each chapter, along with concepts, appropriate definitions, fundamentals and contexts in the energy systems. Finally, modeling issues and requirements for analysis Gas and Power Vector-Coupling Technologies are presented and supported by real-world case studies and experimental examples. By uniquely analyzing issues from the whole energy system perspective, this book plays a pivotal role in supporting researchers and academicians in electrical, mechanical and energy engineering in their long-term decarbonization strategies. - Includes a reliability assessment of cyber-physical power applications - Presents practical methods, along with evidence from applications to real-world and simulated coupled energy systems - Provides sample computer codes/pseudocodes and analytical examples for the presented methods

Optimal Operation of Integrated Multi-Energy Systems Under Uncertainty

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Publisher : Elsevier
ISBN 13 : 0128241152
Total Pages : 372 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Optimal Operation of Integrated Multi-Energy Systems Under Uncertainty by : Qiuwei Wu

Download or read book Optimal Operation of Integrated Multi-Energy Systems Under Uncertainty written by Qiuwei Wu and published by Elsevier. This book was released on 2021-09-07 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimal Operation of Integrated Multi-Energy Systems Under Uncertainty discusses core concepts, advanced modeling and key operation strategies for integrated multi-energy systems geared for use in optimal operation. The book particularly focuses on reviewing novel operating strategies supported by relevant code in MATLAB and GAMS. It covers foundational concepts, key challenges and opportunities in operational implementation, followed by discussions of conventional approaches to modeling electricity, heat and gas networks. This modeling is the base for more detailed operation strategies for optimal operation of integrated multi-energy systems under uncertainty covered in the latter part of the work. - Reviews advanced modeling approaches relevant to the integration of electricity, heat and gas systems in operation studies - Covers stochastic and robust optimal operation of integrated multi-energy systems - Evaluates MPC based, real-time dispatch of integrated multi-energy systems - Considers uncertainty modeling for stochastic and robust optimization - Assesses optimal operation and real-time dispatch for multi-energy building complexes

Smart Robust Operation and Trading of Integrated Energy Systems with Low Pollution Goals

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Publisher : Frontiers Media SA
ISBN 13 : 2832554687
Total Pages : 320 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Smart Robust Operation and Trading of Integrated Energy Systems with Low Pollution Goals by : Kaiping Qu

Download or read book Smart Robust Operation and Trading of Integrated Energy Systems with Low Pollution Goals written by Kaiping Qu and published by Frontiers Media SA. This book was released on 2024-09-23 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: To mitigate two major environmental concerns of global warming and air pollution, renewable energies with uncertainty are increasingly deployed in power systems, which challenge the system's secure operation. A single system usually has limited adjusting ability. In contrast, integrated energy systems such as electricity-gas, electricity-traffic, electricity-heat, and transmission-distribution coordinated systems enhance the regulating ability of renewable energy accommodation and environmental protection. The operation of integrated energy systems will meet three essential requirements: low-pollution attribute, robustness, and cooperativity. However, the diversity of uncertainty conditions, the complementarity of new energy accommodation among systems, the conflict of interest between systems, and the dispatch autonomy of systems challenge the requirements mentioned above. The main goal of this Research Topic includes: 1. Propose more effective trading mechanisms or control strategies for carbon and air pollutant emissions. 2. Fully use complementary effects between electric power, natural gas, heat, hydrogen, and traffic systems. 3. Realize the coordinated operation of integrated energy systems with limited information interaction and ensured dispatch autonomy. 4. Improve the robustness of integrated energy systems under diversified uncertainty conditions. 5. Apply data-based reinforcement learning methods for the dynamic decision of smart integrated energy systems under complex environments.

Integrated Energy System Modeling For Supporting Energy Systems Planning Under Uncertainty

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Integrated Energy System Modeling For Supporting Energy Systems Planning Under Uncertainty by : Jiapei Chen

Download or read book Integrated Energy System Modeling For Supporting Energy Systems Planning Under Uncertainty written by Jiapei Chen and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Improving Energy Efficiency

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Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Improving Energy Efficiency by : United States Air Force Academy. Library

Download or read book Improving Energy Efficiency written by United States Air Force Academy. Library and published by . This book was released on 1979 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bibliography was prepared to assist participants in the 21st Air Force Academy Assembly to be held at the Academy on 16-21 April 1979. It represents a selected portion of the Air Force Academy Library's holdings on the topic indicated.

Optimization for Integrated Electricity and Gas Systems Considering Uncertainties

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (127 download)

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Book Synopsis Optimization for Integrated Electricity and Gas Systems Considering Uncertainties by : Pengfei Zhao

Download or read book Optimization for Integrated Electricity and Gas Systems Considering Uncertainties written by Pengfei Zhao and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Large-Scale Integrated Energy Systems

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Publisher : Springer
ISBN 13 : 9811369437
Total Pages : 193 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Large-Scale Integrated Energy Systems by : Qing-Hua Wu

Download or read book Large-Scale Integrated Energy Systems written by Qing-Hua Wu and published by Springer. This book was released on 2019-06-29 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses key issues in the planning and operation of large-scale integrated energy systems (LSIES). It establishes individual-based models for LSIES and develops multi-objective optimization algorithms and multi-attribute decision making support systems, which are applied to the planning and optimal operation of LSIES. It is a valuable reference work for researchers, students and engineers who are interested in energy systems, operation research and decision theory.

Energy Storage in Energy Markets

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Publisher : Academic Press
ISBN 13 : 0128203838
Total Pages : 452 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Energy Storage in Energy Markets by : Behnam Mohammadi-Ivatloo

Download or read book Energy Storage in Energy Markets written by Behnam Mohammadi-Ivatloo and published by Academic Press. This book was released on 2021-04-30 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy Storage in Energy Markets reviews the modeling, design, analysis, optimization and impact of energy storage systems in energy markets in a way that is ideal for an audience of researchers and practitioners. The book provides deep insights on potential benefits and revenues, economic evaluation, investment challenges, risk analysis, technical requirements, and the impacts of energy storage integration. Heavily referenced and easily accessible to policymakers, developers, engineer, researchers and students alike, this comprehensive resource aims to fill the gap in the role of energy storage in pool/local energy/ancillary service markets and other multi-market commerce. Chapters elaborate on energy market fundamentals, operations, energy storage fundamentals, components, and the role and impact of storage systems on energy systems from different aspects, such as environmental, technical and economics, the role of storage devices in uncertainty handling in energy systems and their contributions in resiliency and reliability improvement. - Provides integrated techno-economic analysis of energy storage systems and the energy markets - Reviews impacts of electric vehicles as moving energy storage and loads on the electricity market - Analyzes the role and impact of energy storage systems in the energy, ancillary, reserve and regulatory multi-market business - Applies advanced methods to the economic integration of large-scale energy storage systems - Develops an evaluation framework for energy market storage systems

Advanced cooperative control and optimization strategies for integrated energy systems

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Publisher : Frontiers Media SA
ISBN 13 : 2832515223
Total Pages : 203 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Advanced cooperative control and optimization strategies for integrated energy systems by : Rui Wang

Download or read book Advanced cooperative control and optimization strategies for integrated energy systems written by Rui Wang and published by Frontiers Media SA. This book was released on 2023-02-24 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty

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Publisher : Infinite Study
ISBN 13 :
Total Pages : 27 pages
Book Rating : 4./5 ( download)

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Book Synopsis A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty by : Firoz Ahmad

Download or read book A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty written by Firoz Ahmad and published by Infinite Study. This book was released on with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural resources are a boon for human beings, and their conservation for future uses is indispensable. Most importantly, energy-food-water security (EFWS) nexus management is the utmost need of our time. An effective managerial policy for the current distribution and conservation to meet future demand is necessary and challenging. Thus, this paper investigates an interconnected and dynamic EFWS nexus optimization model by considering the socio-economic and environmental objectives with the optimal energy supply, electricity conversion, food production, water resources allocation, and CO2 emissions control in the multi-period time horizons. Due to real-life complexity, various parameters are taken as intuitionistic fuzzy numbers.

Optimal Real-time Dispatch for Integrated Energy Systems

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Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Optimal Real-time Dispatch for Integrated Energy Systems by :

Download or read book Optimal Real-time Dispatch for Integrated Energy Systems written by and published by . This book was released on 2007 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the development and application of a dispatch optimization algorithm for integrated energy systems (IES) comprised of on-site cogeneration of heat and electricity, energy storage devices, and demand response opportunities. This work is intended to aid commercial and industrial sites in making use of modern computing power and optimization algorithms to make informed, near-optimal decisions under significant uncertainty and complex objective functions. The optimization algorithm uses a finite set of randomly generated future scenarios to approximate the true, stochastic future; constraints are included that prevent solutions to this approximate problem from deviating from solutions to the actual problem. The algorithm is then expressed as a mixed integer linear program, to which a powerful commercial solver is applied. A case study of United States Postal Service Processing and Distribution Centers (P&DC) in four cities and under three different electricity tariff structures is conducted to (1) determine the added value of optimal control to a cogeneration system over current, heuristic control strategies; (2) determine the value of limited electric load curtailment opportunities, with and without cogeneration; and (3) determine the trade-off between least-cost and least-carbon operations of a cogeneration system. Key results for the P&DC sites studied include (1) in locations where the average electricity and natural gas prices suggest a marginally profitable cogeneration system, optimal control can add up to 67% to the value of the cogeneration system; optimal control adds less value in locations where cogeneration is more clearly profitable; (2) optimal control under real-time pricing is (a) more complicated than under typical time-of-use tariffs and (b) at times necessary to make cogeneration economic at all; (3) limited electric load curtailment opportunities can be more valuable as a compliment to the cogeneration system than alone; and (4) most of the trade-off between least-cost and least-carbon IES is determined during the system design stage; for the IES system considered, there is little difference between least-cost control and least-carbon control.

Integrating Renewables in Electricity Markets

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Publisher : Springer Science & Business Media
ISBN 13 : 1461494117
Total Pages : 434 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Integrating Renewables in Electricity Markets by : Juan M. Morales

Download or read book Integrating Renewables in Electricity Markets written by Juan M. Morales and published by Springer Science & Business Media. This book was released on 2013-12-03 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: This addition to the ISOR series addresses the analytics of the operations of electric energy systems with increasing penetration of stochastic renewable production facilities, such as wind- and solar-based generation units. As stochastic renewable production units become ubiquitous throughout electric energy systems, an increasing level of flexible backup provided by non-stochastic units and other system agents is needed if supply security and quality are to be maintained. Within the context above, this book provides up-to-date analytical tools to address challenging operational problems such as: • The modeling and forecasting of stochastic renewable power production. • The characterization of the impact of renewable production on market outcomes. • The clearing of electricity markets with high penetration of stochastic renewable units. • The development of mechanisms to counteract the variability and unpredictability of stochastic renewable units so that supply security is not at risk. • The trading of the electric energy produced by stochastic renewable producers. • The association of a number of electricity production facilities, stochastic and others, to increase their competitive edge in the electricity market. • The development of procedures to enable demand response and to facilitate the integration of stochastic renewable units. This book is written in a modular and tutorial manner and includes many illustrative examples to facilitate its comprehension. It is intended for advanced undergraduate and graduate students in the fields of electric energy systems, applied mathematics and economics. Practitioners in the electric energy sector will benefit as well from the concepts and techniques explained in this book.

Intelligent Integrated Energy Systems

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Publisher : Springer
ISBN 13 : 3030000575
Total Pages : 230 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Intelligent Integrated Energy Systems by : Peter Palensky

Download or read book Intelligent Integrated Energy Systems written by Peter Palensky and published by Springer. This book was released on 2018-10-26 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents research results of PowerWeb, TU Delft’s consortium for interdisciplinary research on intelligent, integrated energy systems and their role in markets and institutions. In operation since 2012, it acts as a host and information platform for a growing number of projects, ranging from single PhD student projects up to large integrated and international research programs. The group acts in an inter-faculty fashion and brings together experts from electrical engineering, computer science, mathematics, mechanical engineering, technology and policy management, control engineering, civil engineering, architecture, aerospace engineering, and industrial design. The interdisciplinary projects of PowerWeb are typically associated with either of three problem domains: Grid Technology, Intelligence and Society. PowerWeb is not limited to electricity: it bridges heat, gas, and other types of energy with markets, industrial processes, transport, and the built environment, serving as a singular entry point for industry to the University’s knowledge. Via its Industry Advisory Board, a steady link to business owners, manufacturers, and energy system operators is provided.

decision-making under uncertainty for the operation of integrated energy systems

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (124 download)

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Book Synopsis decision-making under uncertainty for the operation of integrated energy systems by :

Download or read book decision-making under uncertainty for the operation of integrated energy systems written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Planning and Operation of Multi-Carrier Energy Networks

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Publisher : Springer Nature
ISBN 13 : 3030600866
Total Pages : 374 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Planning and Operation of Multi-Carrier Energy Networks by : Morteza Nazari-Heris

Download or read book Planning and Operation of Multi-Carrier Energy Networks written by Morteza Nazari-Heris and published by Springer Nature. This book was released on 2021-04-05 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the optimal design and operation of multi-carrier energy systems, providing a comprehensive review of existing systems as well as proposing new models. Chapters cover the theoretical background and application examples of interconnecting energy technologies such as combined heat and power plants, natural gas-fired power plants, power to gas technology, hydropower plants, and water desalination systems, taking into account the operational and technical constraints of each interconnecting element and the network constraint of each energy system. This book will be a valuable reference for power network and mechanical system professionals and engineers, electrical power engineering researchers and developers, and professionals from affiliated power system planning communities. Provides insight on the design and operation of multi-carrier energy systems; Covers both theoretical aspects and technical applications; Includes case studies to help apply concepts to real engineering situations.