Earticle

초록

영어

The evaluation standards of management efficiency for managing the water supply can be called the Revenue Water Ratio. The revenue water ratio is an important index that shows the standards on the cost of production as well as the ratio of quantities received through the rate income from the total amount of water supply produced from the water treatment plant. In general, the calculation of revenue water ratio is made on the basis of small blocks after the progression of blocking business, thus the management of water pipe network is also made on the basis of small block unit. However, the boundaries of adjacent blocks have many obscure points with many number of blocks, there are many difficulties of performing the work by the limited management personnel. Therefore in this paper, in order to improve the problems and limits of the previous block monitoring system based on inefficient small blocks, a block monitoring system based on real-time flow analysis centering on the middle block is proposed. In addition, by performing the dynamic pattern-based abnormal flow analysis considering the characteristics of each block and also by performing the real-time analysis on the rate of water supply between the classes, it will prove that the efficiency of management can be improved.

목차

Abstract
 1. Introduction
 2. Overview of Block Monitor System
  2.1. Existing Block Monitor System
  2.2. Problems Associated with the Existing System
 3. Water Supply Block Monitor System based on Real-Time Water Supply Analysis
  3.1. Overview of the Proposed System
  3.2. Block Monitor based on Water Supply Rate between Block Layers
  3.3. Detection of Abnormal Flow through Flow-Pattern Analysis
 4. Performance Assessment
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Seok-Rak Kang [ R&D Center, Leotek Co., Ltd., (B-#701, Woolim Lion’s Valley) 425-1, Chungun-dong, Bupyung-gu, Incheon-si, South Korea ]
• Byoung-Sup Shim [ R&D Center, Leotek Co., Ltd., (B-#701, Woolim Lion’s Valley) 425-1, Chungun-dong, Bupyung-gu, Incheon-si, South Korea ]
• Seok-Jun Choi [ R&D Center, Leotek Co., Ltd., (B-#701, Woolim Lion’s Valley) 425-1, Chungun-dong, Bupyung-gu, Incheon-si, South Korea ]
• Kyung-Taek Yum [ Smart Water Grid Research Group, University of Incheon 7-46 Songdo-dong, Yeonsu-gu, Incheon-si, South Korea ]
• Hyoung-Keun Park [ Dept. of Electronic Engineering, Namseoul University, 91 Daehak-ro Seonghwan-eup Sebuk-gu Cheonan-si, Chungcheongnam-do, South Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605