Nuclear Hybrid Energy Systems: Imperatives, Prospects and Challenges

Aumeier, S.E.; Cherry, Robert; Boardman, Richard; Smith, Joseph C.

doi:10.1016/j.egypro.2011.06.006

Cited by 7 publications

(6 citation statements)

References 6 publications

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“…В качестве решения данной проблемы, рассматриваются сценарии по созданию ядерно-возобновляемых гибридных энергетических систем (N-R HES) на основе связок АСММ на базе ММР и ВИЭ. В перспективе данная схема энергосистемы позволит повысить надежность и стабильность энерговыработки [84].…”

Section: аэс + виэ технико-экономические аспектыunclassified

Систематизация И Характерные Особенности Потенциальных Сценариев Работы Проектов АС Малой И Средней Мощности В Региональных Энергетических Системах И В Комплексных Производственных Системах С Акцентами На Вопросы Экономического Анализа Сценариев Работы Энергоустановок

Смирнова¹,

Королев²

2022

Preprint

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РЕФЕРАТ В научно-исследовательской работе представлен комплексный обзор и анализ современного развития электроэнергетических систем и систем теплоснабжения в России и в мире, обозначены тенденции развития энергетических технологий и проектов энергоустановок, их влияние на структурные и организационные изменения в энергосистемах, на экономические аспекты развития энергосистем. Результаты анализа позволяют сделать вывод о важности и необходимости разработки проектов энергоустановок атомной генерации малой и средней мощности для региональных энергосистем и энергопромышленных комплексов в связи с их перспективной востребованностью на «нишевых» рынках. Рассмотрение и анализ возможных сценарных вариантов, исследование рыночных ниш и площадочных условий размещения энергоустановок атомной генерации малой и средней мощности определяет спектр требований к проектам АС малой и средней мощности со стороны энергосистем, заказчиков, инвесторов и потребителей, а также позволяет сформировать критерии их территориальной и социальной приемлемости, экономической целесообразности реализации и конкурентоспособности на региональных энергетических рынках и в энергопромышленных комплексах. Сценарные факторы, площадочные условия и организационно-рыночные механизмы реализации проектов АС малой и средней мощности являются важными внешними условиями при анализе и выполнении экономических оценок проектов АС малой мощности на базе малых модульных реакторов, дополняющими технико-экономические оценки технических проектов АС. Такой расширенный экономический анализ важен для инновационных проектов атомных станций малой и средней мощности, для энергетических систем, а также позволит развить и дополнить классическую методику экономического и инвестиционного анализа энергопроектов с учетом новых факторов и аспектов.

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Section: аэс + виэ технико-экономические аспектыunclassified

Систематизация И Характерные Особенности Потенциальных Сценариев Работы Проектов АС Малой И Средней Мощности В Региональных Энергетических Системах И В Комплексных Производственных Системах С Акцентами На Вопросы Экономического Анализа Сценариев Работы Энергоустановок

Смирнова¹,

Королев²

2022

Preprint

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“…As suggested in [4][5][6], the strategy for efficient energy utilization is to build the nuclear reactor with a capacity that meets the peak electrical load, with the remaining process steam accordingly diverted to the production of chemicals or other products. In this paper, the nuclear reactor is sized for and operated at its nominal capacity, i.e., 600 MWt.…”

Section: Componentsmentioning

confidence: 99%

“…Higher levels of renewable energy penetration in the current energy portfolio are a desirable goal as a means of attaining improved resource utilization and environmental sustainability. Multiple efforts (e.g., [4][5][6]) have explored, to various degrees, the idea of closely combining multiple energy sources with diverse energy utilization paths. There are also examples of HES being proposed to act in a stand alone manner at off the grid locations.…”

mentioning

confidence: 99%

Dynamic performance analysis of two regional Nuclear Hybrid Energy Systems

García

Chen

Kim

et al. 2016

Energy

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In support of more efficient utilization of clean energy generation sources, including renewable and nuclear options, hybrid energy systems (HES) can be designed and operated as flexible energy resources (FER) to meet both electrical and thermal energy needs in the electric grid and industrial sectors. These conceptual systems could effectively and economically be utilized, for example, to manage the increasing levels of dynamic variability and uncertainty introduced by variable energy resources (VER) such as renewable sources (e.g., wind, solar), distributed energy resources, demand response schemes, and modern energy demands (e.g., electric vehicles) with their ever changing usage patterns. HES typically integrate multiple energy inputs (e.g., nuclear and renewable generation) and multiple energy outputs (e.g., electricity, gasoline, fresh water) using complementary energy conversion processes. This paper reports a dynamic analysis of two realistic HES including a nuclear reactor as the main baseload heat generator and to assess the local (e.g., HES owners) and system (e.g., the electric grid) benefits attainable by their application in scenarios with multiple commodity production and high renewable penetration. It is performed for regional cases-not generic examples-based on available resources, existing infrastructure, and markets within the selected regions. This study also briefly addresses the computational capabilities developed to conduct such analyses.

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“…As suggested in [4], [5], and [6], the strategy for efficient energy utilization is to build the nuclear reactor with a capacity that meets the peak electrical load, with the remaining process steam accordingly diverted to the production of chemicals or other products. In this report, the nuclear reactor is sized for and operated at its nominal capacity, i.e., 600 MWt.…”

Section: Componentsmentioning

confidence: 99%

“…Multiple efforts (e.g., [4][5][6]) have explored, to various degrees, the idea of closely combining multiple energy sources with diverse energy utilization paths. There are also examples of HES being proposed to act in a stand-alone manner at off-the-grid locations.…”

Section: Introductionmentioning

confidence: 99%

Nuclear Hybrid Energy Systems Regional Studies: West Texas & Northeastern Arizona

García

Chen

Kim

et al. 2015

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The primary objective of this study is to conduct a preliminary dynamic analysis of two realistic hybrid energy systems (HES) including a nuclear reactor as the main baseload heat generator (denoted as nuclear HES or nuclear hybrid energy systems [NHES]) and to assess the local (e.g., HES owners) and system (e.g., the electric grid) benefits attainable by the application of NHES in scenarios with multiple commodity production and high penetration of renewable energy. It is performed for regional cases-not generic examples-based on available resources, existing infrastructure, and markets within the selected regions. This study also briefly addresses the computational capabilities developed to conduct such analyses, reviews technical gaps, and suggests some research paths forward. • Development and evaluation of data analytics, big and distributed control paradigms, and intelligent automation approaches for online health assessment, advanced diagnostics/prognostics, flexible, xi resilient and coordinated controls, and market accommodation under normal and off-normal conditions resulting from natural disturbances and cyber-attacks. • Integration of the developed modeling and simulation, controls, and optimization capabilities with physical assets and computational modules running on real-time frameworks and evaluation of the integrated systems under more realistic scenarios.

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Nuclear Hybrid Energy Systems: Imperatives, Prospects and Challenges

Cited by 7 publications

References 6 publications

Dynamic performance analysis of two regional Nuclear Hybrid Energy Systems

Nuclear Hybrid Energy Systems Regional Studies: West Texas & Northeastern Arizona

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