대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 D
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- Pages.1187-1189
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- 1997
객체지향형 실시간 EMS 데이터베이스 구축을 위한 개념디자인
An Conceptual Design for the On-Line EMS Database Using Objected-Oriented Concept
- Choi, Sang-Yule (The Sung Kyun Kwan University) ;
- Kim, Joun-Hyung (The Sung Kyun Kwan University) ;
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Shin, Myung-Choi
(The Sung Kyun Kwan University)
;
-
Kim, Eung-Mo
(The Sung Kyun Kwan University)
;
- Kim, Hak-Man (KERI)
- 발행 : 1997.07.21
초록
Currently, EMS(Energy Management System) database is implemented by relational concept but, It is hard to describe the characteristic of power system data which require real time management and composite type. This paper present the way how to design conceptual schema for EMS database using object-oriented concept which is free to describe composite data type and support inheritance concept.
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