• 제목/요약/키워드: Defence Acquisition

검색결과 41건 처리시간 0.018초

국방획득체계를 위한 시스템엔지니어링 지침 및 발전 전략에 대한 연구 (A study on the development of SE guide and the future strategy for the defense acquisition)

  • 박철호;박종선;김호성;김병철
    • 시스템엔지니어링학술지
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    • 제5권2호
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    • pp.35-42
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    • 2009
  • A newly established provision to enforce the systems engineering was added in the regulation for arms acquisition management in January 2009, and a systems engineering guidelines for defence acquisition is being developed. In this paper we conduct a comparative study of the defence acquisition system in the United States and the Republic of Korea, and propose a improving plan about the domestic defence acquisition system.

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복합시스템을 위한 시스템엔지니어링 적용방안에 대한 연구 (A Study on the Application of Systems Engineering for Systems of Systems)

  • 김종열;함범식;조태형;이범석
    • 시스템엔지니어링학술지
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    • 제6권1호
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    • pp.15-23
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    • 2010
  • This paper describes the application method of systems engineering for systems of systems and addressed the evolution in approach as organizations have evolved from standalone platform providers to architect of SoS. There is an increasing need to perform Systems of Systems Engineering(SoSE) in a global environment This has stimulated the development of new, innovative SoSE approaches that surpass current military and industry state-of-the-art systems engineering processes. The simple scaling of the former process was ineffective in dealing with global distributed large-scale integration efforts of network-centric systems of systems. A new SoSE process has been developed which is a significant breakthrough in the development of large complex systems and net-centric systems of systems. The SoSE process provides a complete, detailed and systematic development approach for military and civil SoS. In this point of view, this paper analyzes functionally the architecture framework, process and integrated verification & validation of SoSE. From results of this analysis, perspectives on the application of SoSE suitable for Korea aquisition environment are presented.

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국방획득에서 SE기반의 운용요구서(ORD) 적용 개선방안 연구 (A Study on the Improvement of SE Based Operation Requirements Documents Application in Defence Acquisition)

  • 김흥빈;정찬영;양명희
    • 시스템엔지니어링학술지
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    • 제18권1호
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    • pp.33-45
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    • 2022
  • This paper relates to the improvement application of operation requirements documents(ORD) on which empirical researches are not sufficient. The application of ORD was drawn up and operated in the acquisition phase, and recently it was decided to apply it in the requirements planning phase. However, the reality is that there are deficiencies in the performance of works, such as the classification of works among related organizations. Therefore, this study analyzed the cases of writing ORD that have been promoted so far, and Its status was enhanced by reflecting it in laws and regulations. In addition, the concept was redefined, and improvement measures such as the level of writing ORD were suggested for each acquisition stages. Above all, it is desirable to incrementally supplement and develop from preliminary conceptual research in the planning stage and drafting at the military level. In addition, the relevant legal system should be supplemented so that such ORD application can be flexibly established in defence acquisition.

무기체계 신뢰도 향상방안 연구 (A Study on the Improvement for RAM for Weapon Systems)

  • 최석철;손문국
    • 한국신뢰성학회지:신뢰성응용연구
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    • 제8권1호
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    • pp.39-59
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    • 2008
  • The performance of weapon system, based on the acceleration of advanced scientific technology, has been reinforced to the state of precision, complexion and multi-function. People have given great interest for a long time on its development, acquisition cost and enormous expense of operation/support. Under this environmental situation, this research paper proposes two kinds of implementation that can improve the RAM(Reliability, Availability, Maintainability) on weapon system. The first section is to understand all of the actual states on its reliability, in the acquisition process and to make the improvement for RAM at the milestones on the acquisition steps. The next section is to establish a defense RAM center, which will be closely cooperated with acquisition organization such as Ministry of Defense, DAPA(Defense Acquisition Program Administration), DTaQ(Defense agency for Technology and Quality) and ADD(Agency for Defense Development), etc. and to conclusively improve the RAM of weapon system in South Korea.

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국방획득사업에서 SE 기반 설계 산출물 생성에 관한 연구 (On the Generation of Design Products for Defence Systems Acquisition Programs based on the Systems Engineering Methodology)

  • 김재철;이재천;조준용;이재철
    • 한국통신학회논문지
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    • 제35권11B호
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    • pp.1710-1714
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    • 2010
  • 현대의 첨단 무기체계는 다양한 성능과 기능의 필요에 의해 사용자 (무기운용자 포함) 요구사항이 복잡해지고 있다. 이로 인해 방위사업청 훈령 제 65호에서는 무기체계 개발 시 시스템공학의 적용을 강제 사항으로 규정하고 있다. 하지만 시스템공학에서 수행해야 하는 업무가 다양하고 각 단계별 산출물이 많다. 국내의 많은 방위산업관련조직 (국방부, 방위산업체, 각 연구소) 들에서 시스템공학에 대한 성숙도와 관점의 차이가 있다. 시스템공학 산출물이 사업 성공의 핵심적인 역할을 해야 함에도, 사업과 다른 하나의 일로 생각하는 경우가 많다. 본 연구에서는 국방획득사업에서 시스템공학의 적용에 대한 핵심 요소에 대한 내용을 분석 정리하고 또한 각 단계 산출물의 사이의 추적성을 도출하였다. 본 연구 결과를 통해서 방위산업 관련 조직의 공통적인 시각을 제시하고 통합함으로써 국방획득사업에서 예산 초과 및 개발기간 지연 등의 요소를 제어함으로써 사업에서의 위험 요소를 감축시키는 데에 도움이 되도록 하였다.

무기체계획득단계에서의 RAM 달성을 위한 기술검토의 식별과 업무분장 (Identification and Task Allocation of Technical Reviews for Achieving RAM in Weapon System Acquisition Process)

  • 김명수;오근태;이동하
    • 한국신뢰성학회지:신뢰성응용연구
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    • 제7권2호
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    • pp.73-87
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    • 2007
  • In this paper, based on the American weapon acquisition management framework in DoD Instruction 5000.2 "Operation of the Defence Acquisition System" and the contents of "DoD Guide for Achieving Reliability, Availability, and Maintainability" published by Defense Acquisition University, the kinds and roles of technical reviews are introduced and the identification of RAM related tasks which are performed at levels of technical reviews during acquisition process are considered. And the task allocations for developers, development managers, and users are proposed. Finally the relationships of acquisition management framework, technical reviews and RAM tasks are tabulated.

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국방조달 계약에서의 분쟁해결 조항에 관한 연구 (A Study on the Disputes Settlement Clause in the Defense Procurement Contracts)

  • 심상렬
    • 한국중재학회지:중재연구
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    • 제21권1호
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    • pp.157-181
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    • 2011
  • The term of defense procurement is used indifferently from defence acquisition. It consists of two sectors : domestic defense procurement and foreign defense procurement. For efficient and transparent defense procurement, Defence Acquisition Program Law in Korea suggests some principles including the purchase of domestically manufactured munitions in the first instance, and the Defense Acquisition Program Administration(DAPA)'s direct procurement of munitions, etc. By reviewing the characteristics, process, current situation and model contracts of defense procurement, it is found that domestic procurement contracts only propose the legal approach instead of arbitration and foreign procurement contracts suggest confusedly both the legal approach and arbitration for amicable disputes settlement. Therefore, it is quite recommended for arbitration organizations such as the Korean Commercial Arbitration Board(KCAB), the Korean Arbitrators Association(KAA), and the Korean Association of Arbitration Studies(KAAS) to foster a variety of strong awareness campaign, education and consulting programs, etc. for the popular use of arbitration clause. It will contribute to settle any disputes and controversies between the parties more speedy, economically and rationally, thereby reducing the costs, time and pains for solving them.

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관성항법장치를 이용한 K2전차 전차포 자세측정 방법 및 명중률에 미치는 영향에 대한 연구 (A Study on Measurement of Gun's Attitude of K2 MBT Using Inertial Navigation System and Its Effects on the Hit Probability)

  • 김성호;김건국;권혁민;유석진;박병훈;이병길;김의환
    • 한국군사과학기술학회지
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    • 제19권2호
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    • pp.218-226
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    • 2016
  • In the original design of K2 tank the Vertical Sensor Unit(VSU) was mounted to measure the attitude of the main gun to enhance the hit probability. In this research, as a part of efforts to reduce the cost of K2, it was theoretically simulated and evaluated to use the data from Inertial Navigation System(INS) for the calculation of the gun attitude instead of the direct measurement using VSU. It was found that the negative effect of INS approach is negligible and the elimination of VSU is technically possible and beneficial to the system.

An Analysis of the Defense Acquisition System of the Israeli Defence Forces (IDF)

  • Sang-Seung Lee;Chang-In Lee;Min-Seop Jung;Sang-Hyuk Park
    • International Journal of Advanced Culture Technology
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    • 제11권3호
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    • pp.78-82
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    • 2023
  • The Israeli military's track record boasts victories in four Middle East wars and numerous counter-terrorism battles. This can be attributed to the implementation of a flexible defense acquisition system, allowing for the rapid acquisition of cutting-edge weaponry in response to ever-changing enemy vulnerabilities. If Korea were to adopt the defense acquisition system employed by the Israeli Defense Forces (IDF) it has the potential to transform into a small but strong country, mirroring the accomplishments of the IDF.

국방획득과정의 시스템엔지니어링 적용 및 전망 (The Perspective & Application of SE in the Defense Aquisition Process)

  • 권용수;장윤일
    • 시스템엔지니어링워크숍
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    • 통권4호
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    • pp.95-100
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    • 2004
  • A System engineering is a management technique that simultaneously interates all essential acquisition activities through the use of multidisciplinary teams to optimize the design, manufacturing, business, and supportability processes. This work describes two case studies of the defence acquistion prigram applied SE. It is presented a general understanding of SE and perspective of SE applications for defense acquisition process.

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