Use of the SR-52 Hand Programmable Calculator to Perform a Nuclear Fuel Cycle Cost Sensitivity Analysis

Use of the SR-52 Hand Programmable Calculator to Perform a Nuclear Fuel Cycle Cost Sensitivity Analysis PDF Author: Orvis Wesley Taylor
Publisher:
ISBN:
Category : Nuclear fuels
Languages : en
Pages : 206

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Use of the SR-52 Hand Programmable Calculator to Perform a Nuclear Fuel Cycle Cost Sensitivity Analysis

Use of the SR-52 Hand Programmable Calculator to Perform a Nuclear Fuel Cycle Cost Sensitivity Analysis PDF Author: Orvis Wesley Taylor
Publisher:
ISBN:
Category : Nuclear fuels
Languages : en
Pages : 206

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Power Plant Engineering

Power Plant Engineering PDF Author:
Publisher:
ISBN:
Category : Mechanical engineering
Languages : en
Pages : 1558

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Nuclear Fuel Cycle Cost Analysis Using Parametric Variation

Nuclear Fuel Cycle Cost Analysis Using Parametric Variation PDF Author: Larry Charles Madsen
Publisher:
ISBN:
Category : Nuclear fuels
Languages : en
Pages : 250

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Simple Procedure for Determining Implications of Design Changes on Fast Reactor Fuel Cycle Cost and Breeding Performance

Simple Procedure for Determining Implications of Design Changes on Fast Reactor Fuel Cycle Cost and Breeding Performance PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Recently, analytical sensitivity methods has been applied to obtain fuel cycle cost implications of data uncertainties. To perform exposure dependent sensitivity analysis without repeating expensive spectrum calculations, simple correlations of the spectrum averaged cross sections (SAXS) were constructed. The correlation coefficients were obtained by fitting the SAXS calculated by direct methods over a wide range of LMFBR core designs. In this paper the procedure has been extended to study sensitivity of fuel cycle cost and breeding ratio to design variation. The method involves using the correlations to construct both the SAXS and the sensitivity coefficients. Composition dependent correlations have been found to be accurate for the core while both composition and position have to be included in analysing the blanket.

Sensitivity of Nuclear Fuel Cycle Cost to Uncertainties in Nuclear Data

Sensitivity of Nuclear Fuel Cycle Cost to Uncertainties in Nuclear Data PDF Author:
Publisher:
ISBN:
Category : Light water reactors
Languages : en
Pages : 93

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A Review of Nuclear Fuel Cycle Cost Models

A Review of Nuclear Fuel Cycle Cost Models PDF Author: Kevan L. Deardorff
Publisher:
ISBN:
Category : Nuclear fuels
Languages : en
Pages : 67

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Standardized Verification of Fuel Cycle Modeling

Standardized Verification of Fuel Cycle Modeling PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 13

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Book Description
A nuclear fuel cycle systems modeling and code-to-code comparison effort was coordinated across multiple national laboratories to verify the tools needed to perform fuel cycle analyses of the transition from a once-through nuclear fuel cycle to a sustainable potential future fuel cycle. For this verification study, a simplified example transition scenario was developed to serve as a test case for the four systems codes involved (DYMOND, VISION, ORION, and MARKAL), each used by a different laboratory participant. In addition, all participants produced spreadsheet solutions for the test case to check all the mass flows and reactor/facility profiles on a year-by-year basis throughout the simulation period. The test case specifications describe a transition from the current US fleet of light water reactors to a future fleet of sodium-cooled fast reactors that continuously recycle transuranic elements as fuel. After several initial coordinated modeling and calculation attempts, it was revealed that most of the differences in code results were not due to different code algorithms or calculation approaches, but due to different interpretations of the input specifications among the analysts. Therefore, the specifications for the test case itself were iteratively updated to remove ambiguity and to help calibrate interpretations. In addition, a few corrections and modifications were made to the codes as well, which led to excellent agreement between all codes and spreadsheets for this test case. Although no fuel cycle transition analysis codes matched the spreadsheet results exactly, all remaining differences in the results were due to fundamental differences in code structure and/or were thoroughly explained. Lastly, the specifications and example results are provided so that they can be used to verify additional codes in the future for such fuel cycle transition scenarios.

Advanced Fuel Cycle Economic Tools, Algorithms, and Methodologies

Advanced Fuel Cycle Economic Tools, Algorithms, and Methodologies PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The Advanced Fuel Cycle Initiative (AFCI) Systems Analysis supports engineering economic analyses and trade-studies, and requires a requisite reference cost basis to support adequate analysis rigor. In this regard, the AFCI program has created a reference set of economic documentation. The documentation consists of the "Advanced Fuel Cycle (AFC) Cost Basis" report (Shropshire, et al. 2007), "AFCI Economic Analysis" report, and the "AFCI Economic Tools, Algorithms, and Methodologies Report." Together, these documents provide the reference cost basis, cost modeling basis, and methodologies needed to support AFCI economic analysis. The application of the reference cost data in the cost and econometric systems analysis models will be supported by this report. These methodologies include: the energy/environment/economic evaluation of nuclear technology penetration in the energy market--domestic and internationally--and impacts on AFCI facility deployment, uranium resource modeling to inform the front-end fuel cycle costs, facility first-of-a-kind to nth-of-a-kind learning with application to deployment of AFCI facilities, cost tradeoffs to meet nuclear non-proliferation requirements, and international nuclear facility supply/demand analysis. The economic analysis will be performed using two cost models. VISION. ECON will be used to evaluate and compare costs under dynamic conditions, consistent with the cases and analysis performed by the AFCI Systems Analysis team. Generation IV Excel Calculations of Nuclear Systems (G4-ECONS) will provide static (snapshot-in-time) cost analysis and will provide a check on the dynamic results. In future analysis, additional AFCI measures may be developed to show the value of AFCI in closing the fuel cycle. Comparisons can show AFCI in terms of reduced global proliferation (e.g., reduction in enrichment), greater sustainability through preservation of a natural resource (e.g., reduction in uranium ore depletion), value from weaning the U.S. from energy imports (e.g., measures of energy self-sufficiency), and minimization of future high level waste (HLW) repositories world-wide.

NUREG/CR.

NUREG/CR. PDF Author: U.S. Nuclear Regulatory Commission
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 48

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Approaches for Assessing the Economic Competitiveness of Small and Medium Sized Reactors

Approaches for Assessing the Economic Competitiveness of Small and Medium Sized Reactors PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201442109
Category : Science
Languages : en
Pages : 0

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Book Description
This publication assists existing and potential stakeholders in the definition of competitive approaches regarding design and deployment of small and medium sized reactors (SMR). It provides a framework for assessment of the investment attractiveness of nuclear power plant projects that adopts small reactor to be deployed in multi-modules and incorporate modularization construction technology. Main chapters detail past experience and future plans in several IAEA Member States and present the suite of models to assist designers and guide potential users on the economic performance and investment attractiveness of SMRs. A framework for the consolidated application of such models is also suggested. The annexes, contributed by Member States, provide in depth descriptions of different assessment models and give examples of their application.