• Title/Summary/Keyword: Evaluation methodology

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EVALUATION OF PROLIFERATION RESISTANCE USING THE INPRO METHODOLOGY

  • Yang, Myung-Seung;Park, Joo-Hwan;Ko, Won-Il;Song, Kee-Chan;Choi, Kun-Mo;Kim, Jin-Kyoung
    • Nuclear Engineering and Technology
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    • v.39 no.2
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    • pp.149-160
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    • 2007
  • The IAEA launched the International Project on Innovative Nuclear Reactors and Fuel Cycles (INPRO) and developed the INPRO Methodology to provide guidelines and to assess the characteristics of a future innovative nuclear energy system in areas such as safety, economics, waste management, and proliferation resistance. The proliferation resistance area of the INPRO Methodology is reviewed here, and modifications for further improvements are proposed. The evaluation metrics including the evaluation parameters, evaluation scales and acceptance limits are developed for a practical application of the methodology to assess the proliferation resistance. The proliferation resistant characteristics of the DUPIC fuel cycle are assessed by applying the modified INPRO Methodology based on the developed evaluation metrics and acceptance criteria. The evaluation procedure and the metrics can be utilized as a reference for an evaluation of the proliferation resistance of a future innovative nuclear energy system.

A Study of Human System Integration Methodology For the Mobile Industry Sustainability System Evaluation Model Design (모바일산업 지속가능 시스템 평가모델 설계를 위한 인간시스템통합 (HSI) 방법론 연구)

  • Kim, Sang Jin;Cha, Woo Chang
    • Journal of the Korean Society of Systems Engineering
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    • v.17 no.1
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    • pp.43-52
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    • 2021
  • The aim of this study is to propose the design suitable for sustainability evaluation model of the mobile industry considering system process (SEP). Although a quantitative evaluation was conducted on the link between the national sustainability report and the mobile industry, it was confirmed that it was difficult to identify stakeholders. So it is necessary to develop the design process suitable for the more operator-specific interfaces. The Human System Integration (HSI) methodology was proposed through linkage with work domain analysis. Agile methodology and Resilience engineering methodology were added for sustainable model design. The proposed sustainability system evaluation model is applied so that it can be easily used in all industries.

A Study on the Case Study and Evaluation Methodology of Operational Availability for a Naval Ship using OT&E Data (운용시험평가 데이터를 활용한 함정 운용가용도 평가 방안 및 사례 연구)

  • Paik, Soonhuem
    • Journal of the Korea Institute of Military Science and Technology
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    • v.17 no.4
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    • pp.471-478
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    • 2014
  • Navy forces of ROK asked for more than 90% operational availability in the requirement document of combat ship. This study proposes the evaluation methodology of operational availability with the evaluation process, calculation formula, analysis of operational test data. As the case study, the developed methodology is proved to apply for 00 batch-I naval ship using the data to be acquired during the operational test period. The operational availability by test data was 90.03%, and it was satisfied with objective value 90%. The paper will contribute not only to establish the evaluation methodology of operational availability for combat ship but also other general weapon system.

A Study on the Evaluation and Implementation Methodology of e-Business Solutions (e-비즈니스 제품 도입 및 선정지원 방법론에 관한 연구)

  • 하준기;임춘성
    • The Journal of Society for e-Business Studies
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    • v.6 no.2
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    • pp.101-126
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    • 2001
  • This paper proposes a strategic breakout and supporting methodology for evaluation and implementation of e- Business solutions in the viewpoint of users. The e- Business methodology sequentially follows four logical stages: e-Business strategy, design, construction, and implementation. The e- Business strategy stage consists of four sub-stages, that is, initiation, diagnosis, strategy, and composition of RFP & evaluation Each sub-stage is divided into several steps. Each of them has its own activities, tasks, and outputs. The methodology has been composed to prevailing ones so as to reveal its practice values.

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An Evaluation methodology of cyber-Education system based on interdependent relationship (상호영향 관계를 고려한 가상교육 시스템 평가 방법론)

  • Han, Ki-Joon;Kim, Sung-Ok
    • The Journal of Korean Association of Computer Education
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    • v.4 no.2
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    • pp.155-163
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    • 2001
  • This study aims to suggest a evaluation methodology of cyber-education. In spite of rapid development of information technology for cyber-education, there are few research of evaluation methodology in cyber-education environment, we suggest a definition of criteria and a methodology of system solution selection for cyber-education system. Considering an interdependent relationship among criteria, we shows a process of an evaluation method or a selection method for evaluation of cyber-education system solution through an example.

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Expert System for Computer-aided Environmental Planning Tasks Methodology of Computer-aided Evaluation (독일의 환경영향평가를 위한 컴퓨터 전문가 시스템)

  • Weiland, U.;Pietsch, J.;Hubner, M.
    • Journal of Environmental Impact Assessment
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    • v.2 no.2
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    • pp.85-93
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    • 1993
  • Aims of the EXCEPT project and tasks and characteristics of the EXCEPT system are presented based on an analysis of urban planning EIAs. The methodology of evaluation in EIAs, which had to be developed in order to program the system, is based on a model of evaluation processes. Evaluation principles, evaluation rates, an environmental model and a model of the projects being planned are presented. The evaluation concern re-unifies the different components of evaluation again.

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A Study on the Alternative Technology Evaluation Based on LCA and ″extended″ Energy I/O Technique (LCA와 에너지수지비 개념의 확장을 통한 대체에너지기술의 평가방법론)

  • 박찬국;박영구;최기련
    • Journal of Energy Engineering
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    • v.8 no.2
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    • pp.317-324
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    • 1999
  • This study suggests the effectiveness of an "extended" power system evaluation methodology based on LCA and energy input-output analysis techniques. This "extended" evaluation methodology is designed to incorporate total energy system costs through fuel cycle and external costs, including CO$_2$abatement cost. As an empirical test, we applied the methodology to orimulsion-fired power generation technology and found that orimulsion could be considered as in attractive base-load power generation fuel in terms of economic and environmental aspects, compared to conventional coal-fired power plant.

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Implementation of RPMS, the Evaluation and Management Tool for Urban Residential Performance and Possible Applications (도시주거지역 거주성 및 거주성능의 평가 및 관리도구 RPMS의 구현과 활용제안)

  • Park, Soo-Hoon;Lee, Sang-Hyun
    • Korean Journal of Computational Design and Engineering
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    • v.15 no.1
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    • pp.51-59
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    • 2010
  • People evaluate urban residential regions quite frequently and sensitively, considering issues such as locations or ease of use of in-site facilities or nearby urban facilities, and those results are bound to be reflected to real estate costs quite immediately. However, there have been frequently recurring questions regarding objectivity of evaluations in terms of results and methods reflected on indexes such as land costs for various reasons. RPMS -Residence Performance Management System- which targets currently in most cases on urban residential areas, suggests instrumental methodology of objective approach toward sensitive urban residence performance evaluation. This paper explains and suggests instrumental utilization of RPMS and its implementations, evaluation methodology and quantitative way of evaluation. In terms of implementation we explain issues such as adding target locations into new residence planning sites, quantification of properties on evaluation indexes of residential performance and/or habitability in terms of checklists, formulas for evaluation, delicate adjustment of evaluation results by setting weights on evaluation indexes, as well as reports on results. Research on appropriate weights and weight settings regarding evaluation indexes, however, exceeds the range of this paper so that this paper focuses on explaining residence performance evaluation and management methodology.

Evaluation Methodology and Comprehensive Performance Evaluation for Optimization of BNR Wastewater Treatment (BNR 하수처리 최적화를 위한 평가방법론 및 Comprehensive Performance Evaluation)

  • Shin, Hyung-Soo;Chang, Duk;Ryu, Dong-Jin
    • Journal of Korean Society of Water and Wastewater
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    • v.23 no.4
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    • pp.417-430
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    • 2009
  • A BNR comprehensive performance evaluation (BNR CPE) system was established employing system-oriented evaluation methodology for biological nutrient removal (BNR) processes based on the CPE techniques developed by U.S. EPA for evaluation of conventional biological processes. The BNR CPE system applied to five domestic BNR plants adopting $A^2/O$ process confirmed that all target plants except the smallest one had not any serious defective performance and process stability was enhanced with increasing plant size. The system also clearly verified relatively poor performances in anoxic reactors without exception mainly due to influent carbon limit rather than functional defect. Consistent good performances were confirmed even during both winter season and wet weather generally known to be difficult to achieve satisfactory removals. Presentation of evaluation results by modified radar chart system simplified and clarified the evaluation and analysis procedures. The BNR CPE system could not only discover readily the causes of present and prospective poor performances but also facilitate the suggestion of their optimization options. Mutual effect and cause-and-effect among operation parameters and unit processes were also found easily using the evaluation system. The system justified that the adverse effect of defective operating parameters could be compensated by other favorable parameters, especially in anaerobic and anoxic reactors as well as during the winter season.