• 대한안전경영과학회지
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• 제12권2호
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• pp.133-138
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• 2010

The environmental regulation of a product is a global trend. The environmental regulation directives such as RoHS, WEEE, ELV and REACH have impacted Korean export-oriented auto parts manufacturer and affects the export of the product to aboard. In electronics manufacture and auto parts manufacturer, there are different systems for environmental regulation compliance. Nowadays the automotive mechatronics parts in a car are increasing. The HEV and intelligent car will need more mechatronics parts. It is necessary to apply the environmental regulation system of electronics to the automotive parts. In this paper, we proposed the application of PDX standard used in electronic industry to the BOM of the auto parts manufactures and showed an example of generated BOM for selected auto part using PDX. The PDX-based BOM can be used for the recording of environmental substances of the automotive mechatronics part and help the collaboration across auto parts manufactures in accordance with environmental regulation.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2006년도 춘계학술대회 논문집
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• pp.601-602
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• 2006

The primary role of MRP(Material Requirement Planning) is to make a production plan so that we have an exact quantity of right materials on needed time at right place. But the ignorance on capacity constraints makes some problems whenever production schedule is established. To increase the performance of MRP system, a novel approach which is based on new input data structure is suggested. The new input data structure includes all the information about Material BOM, Routing and resource data so that we can easily examine the usage of resources and generate higher performance production plans.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2023년도 추계학술발표대회
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• pp.1147-1148
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• 2023

상품의 개발을 위해서는 개발과 양산이라 하는 크게 2가지의 단계가 필요하다. 따라서 이에 필요한 부품을 관리하는 것에도 개발과 양산에 따라서 관리되어야 한다. 본 논문은 전자소자 품번 체계를 개발 및 양산 단계에 따라 표준화하고, 이를 기반으로 BOM 시스템을 구축한다. 이후 HL만도 내의 System에 이관하여 표준화된 품번을 활용한 System BOM 및 이력 등을 관리할 수 있을 것이다. 이는 각 연구소에서 공용화 환경을 구축할 수 있고, 구매, 품질 등 부서에서의 체계적인 환경 구축 수립을 통해 업무 수행에 많은 개선이 있을 것으로 예상된다.

• 한국정밀공학회지
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• 제14권1호
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• pp.58-68
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• 1997

In order to provide economic high-quality products to customers in a timely manner, companies have tried much effort to decrease the time period of engineering design and information management. As a part of this effort, we have developed the Drawing Information Management System(DIMS) based ofn GT(Group Technology) that could decrease design processing time by speedy and rational management of design processes. The characteristics of DIMS are as follows: First, the concept of Concurrent Engineering was applied to DIMS. Through LAN, reviewers are able to attach comments to dlectronic documents by anno- tation functions called Mark-up. The reviewer annotations are collected and combind with the original document to revise the documents. Second, we have developed a Classification and Coding(C&C) system suitable for electronic component parts bassed on GT(Group Technology). The C&C system makes both parts and drawing with similar characteriscs into families and helps users search existing documents or create new drawings promptly. Finally, DIMS provides the Engineering BOM(Bill of Material) using the concept of Family BOM based on model options.

• International Journal of Quality Innovation
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• 제4권1호
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• pp.213-219
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• 2003

This paper proposes an efficient and effective BOM management scheme for small and medium manufacturing (SME) companies that produce automobile parts. Automobile part's manufacturers produce very various products due to various automobile characteristics such as types, colors, and options of cars. These products are classified into product groups with common parts and like this product groups with commonality are regarded as product family. This paper proposes a BOM data model for product family structures and implements the practical EXCEL-based BOM management system for real small and medium manufacturing (SU) companies that produces automobile parts.

• 산업공학
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• 제7권1호
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• pp.67-74
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• 1994

In this study, we propose an integrated CAD(Computer Aided Design) library database in a heterogeneous commercial ECAD(Electronic CAD) environment. To effectively solve engineering problems focused on BOM data extraction we use a software system called schematic capture and company-wide standard electronic part information loaded on different commercial ECADs. We unify many commercial ECADs into one schematic capture and a variety of PCB(Printed Circuit Board) design tools. For this purpose we develope a model for linking CAD symbol library with company-wide standard part information. We also develope a schematic design data conversion scheme and show how to extract PBA level BOM data using our customized schematic capture. This system is being operated in an X-Window based engineering work station and commercial RDBMS base.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2012년도 춘계학술대회
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• pp.524-526
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• 2012

기존의 제품 수명주기 관리 프로그램은 공급망 관리(SCM :Supply Chain Management)의 목적이 강해 그의 기능이 풍부한 반면 PLM적인 요소가 부족하다. 따라서 본 논문에서는 PLM을 구성하는 PDM, CPD, CNM, PPM 4가지 요소 중에 하나인 PDM(Product Data Management) 요소를 보강하기 위한 모듈을 개발하여 구현한다. PDM의 기능은 핵심적인 고객가치를 지원하기 위한 제품정보를 관리하는 영역으로 제품구조관리(BOM), 기술문서 관리, 설계변경 관리, 제품 기준정보 관리, Software 형상관리, 환경 유해 물질 관리, 공용화 기능을 포함하고 있는데, 그 중 제품구조관리(BOM)가 가장 중요한 부분이므로 이 부분에 대해 구현한다.

• 한국CDE학회지
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• 제9권3호
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• pp.25-30
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• 2003

3차원 CAD기반의 PLM시스템을 구축하기 위해서는 설계데이터의 관리측면에서는 CAD와 PLM시스템간의 Interoperability가 중요한 요소인 반면 Configuration 관리 측면에서는 BOM과의 연관성을 고려한 제품정보의 구조가 중요한 요소로 검토되어야 한다. 이러한 관리측면에 앞서 무엇보다도 선결되어야 할 과제는 3차원 설계 방법론의 정립 및 관련된 업무의 표준화이다. 대우종합기계에서는 이러한 일련의 업무를 진행 중에 있으며 최종적인 목표 시스템 구축을 위해 현재에도 여러 과제들을 수행하고 있다. 본 고에서는 3차원 CAD의 정착과정 및 이를 지원하는 PLM시스템의 단계별 구축내용에 대하여 기술하고자 한다.

• 대한안전경영과학회지
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• 제23권4호
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• pp.73-81
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• 2021

Today's manufacturers must respond quickly to customer needs. In particular, make-to-order companies are constantly striving to satisfy customer demand for products in order to secure more favorable conditions in the future through bidding. In this bidding process, quotations play a very important role in providing favorable conditions. And the most important content that companies strive to satisfy their customers is the product's performance. Therefore, a company can attract customers and secure economic profits through good quotations, but it can be said that the first priority is to match the performance of the products requested by the customers. That is, when a company creates a quotation, it is important to structure the quotation according to the performance of the product. Thus, this paper intends to present a quotation management framework and a quotation BOM information model for constructing quotations efficiently in make-to-order manufacturing. And, in order to prove the usefulness of the proposed quotation management framework, we presents an case of the construction of an quotation management system based on the JAVA platform. As a result, the integrated quotation management system based on the proposed quotation management framework and quotation BOM has been successfully operated in a make-to-order company that manufactures marine engines.

• 한국CDE학회논문집
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• 제15권5호
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• pp.362-374
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• 2010

Product Lifecycle Management (PLM) is an integrated business approach to manage the creation and distribution of product information throughout the product development process. From the product perspective, PLM encompasses a holistic approach to product development and product information management. It supports the integrated product information in conjunction with the efficient product structures and BOM (Bill Of Material), user interfaces, proper functions, design processes and enterprise integration. Therefore, PLM should not only satisfy required functions as an enterprise software but also offer a systematic method for the efficient application from the initial stage of its development. Recently, many shipyards have been considering the PLM as a strategic solution to get the efficient management of product information such as 3-D models, BOM, drawings, documents, and the other product data. Though many studies on PLM are performed, most of them are performed in a function-based approach adequate for mass productive assembly industries. It could not help having limitations on applying the proper PLM system to the shipbuilding business since the requirements of shipbuilding PLM are too diverse and huge to design the architecture. This study presents the PLM framework which effectively reflects the diverse requirements of shipbuilding PLM. In order to get the macroscopic architecture of shipbuilding PLM, authors suggest the four-tier architecture model which considers the various requirements collected from shipyards. Entities of ship design data are modeled BOM in terms of product structure and hierarchical class diagram. Applicable functions of shipbuilding PLM are also investigated by analysis of issues of ship design. Finally, by reflecting the design process of shipbuilding, To-Be ship design procedure cooperated with the suggested PLM framework has been summarized.