• 시스템엔지니어링학술지
• /
• 제1권2호
• /
• pp.63-68
• /
• 2005

This study developed the planning process for technical management of engineering project applying systems engineering process in order to correctly design technical management activities early during the system development projects. The developed process describes a systemic design process of a product to be developed as well as the development process and the personnel team of project organization. As an outcome of the process implemented by a Model-Based Systems Engineering(MBSE) software, a systems engineering management plan(SEMP) and a risk management plan can easily be produced.

• 한국군사과학기술학회지
• /
• 제10권3호
• /
• pp.100-108
• /
• 2007

The purpose of the research is to propose an integrated project planning process and its implementation method. Although there is increasing interest in the application of the Earned Value Management(EVM) method in the project management area, the progress and maturity of the technical performance have not been included in assessing the Earned Value. The main concept of the planning process is to use cost, schedule, as well as the technical performance in the assessment of the Earned Value Management for Military R&D project management practices. The resulting process can enhance the efficiency of the project work by eliminating the currently duplicated activities between traditional project planning process and the newly implemented Earned Value Management process and by shortening the early planning process duration of projects adopting EVM practices.

• Industrial Engineering and Management Systems
• /
• 제7권3호
• /
• pp.266-287
• /
• 2008

To manage collaborative negotiation in software system design, we have built a socio-technical argument-based negotiation management approach by integrating a Socio-technical Co-construction Process (STCP) with an Argument-based Negotiation Process (ABNP). This paper reviews relevant research work and presents each step of this approach. The STCP provides rich contextual information of technical decisions and social interactions in a system design process. The ABNP provides STCP with a negotiation management and conflict resolution strategy by guiding software engineers to generate, exchange and evaluate their argument claims in negotiation activities. In addition, this paper describes a prototype system which implements this new approach using the advanced Web-based software technologies with the goal of demonstrating how to systematically enhance the negotiation management capabilities in a dynamic socio-technical framework.

• 시스템엔지니어링학술지
• /
• 제7권1호
• /
• pp.53-56
• /
• 2011

Configuration management plays a key role in systems engineering process for any project from earlier stage of development. It consists of five major activities, ie., configuration management planing, configuration identification, configuration control, configuration status accounting and configuration verification and audit, and is essential to control system design, development and operation throughout entire life cycle of the system development. And it is directly associated with other part of systems engineering management process, ie., technical data management which provides traceability of important decisions and changes during development. In this paper, we describe how to apply CASE(Computer-aided Systems Engineering) tool-Cradle for the configuration management to achieve effectiveness of Technical Management process.

• 시스템엔지니어링학술지
• /
• 제13권2호
• /
• pp.34-41
• /
• 2017

The Pyro project, one of the large national R&D project to construct Korea Advanced Pyroprocessing Facility (KAPF), which has many goals such as development of pyro technology and process equipment, design of equipment and facility, construction, and test operation, is now under research and development. To reduce uncertainty and risk of such complex project, the technical management processes in systems engineering standards and NASA handbook were reviewed, and then the ten common technical management processes were selected for the large national R&D project to meet its goal successfully. And the essential technical management processes were finally suggested for Pyro project in consideration of current situation of the project.

• 산업경영시스템학회지
• /
• 제29권1호
• /
• pp.94-100
• /
• 2006

The risk management is an organized method for identifying and measuring risk and for selecting, developing, and implementing options for the handling of risk. The risk management covers all programatic and technical factors which affect the system development performance, cost, and schedule. While technical issues are primary concern for systems engineering, the three elements(performance, cost, and schedule) must be balanced for a successful risk management process. This paper proposes the risk management process for the KSLV-I(Korea Space Launch Vehicle-I) program using computer-aided systems engineering tool, Cradle. The risk management process of KSLV-I program is similar to the general risk management process, but it has its own specific features to manage large-scale complex characteristics of KSLV-I program.

• 한국신뢰성학회지:신뢰성응용연구
• /
• 제7권2호
• /
• pp.73-87
• /
• 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.

• 시스템엔지니어링학술지
• /
• 제10권2호
• /
• pp.71-79
• /
• 2014

To enhance success probability of a system development project, its overall risk level should be minimized through systematically managing schedules, costs, and technical performances. However, Attempts to manage technical performance compared to numerous efforts to control costs and schedules in such projects are deficient. Particularly, a space launch vehicle, a large complex system, development project is much less likely to meet its technical performance objectives due to its technological difficulty, along with schedule delay and cost overrun. The technical performance management (TPM) is a method for tracking and managing technical progress in order to achieve technical performance targets within schedule and budget. In this paper, we investigate applications of the TPM in several space launch vehicle development projects. Then we propose and validate the TPM process to achieve a successful mission in such projects.

• 시스템엔지니어링학술지
• /
• 제10권2호
• /
• pp.1-13
• /
• 2014

Put Abstract text here. Recently, the Korea industry need systems engineering technology more than yesterday. The systems engineering management function is needed to use the systems engineering engine process effectively. The systems engineering management function is overlapped a lot with project management function and has vague interface. The project management and systems engineering are two independent disciplines. So there are few references which address the scope and relationships clearly between systems engineering management and project management. This paper suggest the scope and relationships between systems engineering management and project management and revise the PMP and SEMP structure of Blanchard and Fabrycky. Followings are the key concept of this paper presenting. The project management(PM) composed of technical management and non-technical management. The technical management scope is same with systems engineering management. The non-technical management scope is composed of parts of enterprise support processes.

• 한국산학기술학회논문지
• /
• 제10권9호
• /
• pp.2440-2450
• /
• 2009

본 연구의 목적은 첫째, 프로세스 기획 역량이 신제품 개발 성과에 미치는 영향을 검증하고자 한다. 특히, 프로세스 기획 역량이 개별적인 프로젝트의 성과가 아닌 제품군 전체의 성과에 미치는 영향력을 검증하였다. 둘째, 개발 역량 간 상호작용이 신제품 개발 성과에 미치는 영향을 살펴보았다. 본 연구는 국내 103개 제조기업으로부터 수집한 설문응답 분석에 기초하였다. 제품군 개발은 크게 두 가지 유형의 프로젝트 (플랫폼 및 파생제품 개발)으로 구분된다. 본 연구에서는 두 가지 프로젝트 유형 중, 제품군 성공의 중심적인 역할을 수행하는 플랫폼 제품을 중심으로 분석하였다. 본 연구결과 제품군의 기술적 성과 및 상업적 성과 향상을 위해 우수한 프로세스 기획 역량이 필요함을 보여준다. 또한 기술개발 역량은 기술적 성과에 직접적으로 유효한 영향을 미치지는 않지만, 프로세스 기획 역량과 상호작용을 통해 기술적 성과 향상에 영향을 미치는 것을 확인하였다.