Journal of Korean Society of Water and Wastewater (상하수도학회지)

The Korean Society of Water and Wastewater (대한상하수도학회)
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A comparative study on the performance of pumping station by changing measurement methods and operational logic

빗물펌프장 계측방식과 운영 로직에 따른 거동 비교 연구

  • 이건영 (중앙대학교 사회기반시스템공학부) ;
  • 백현욱 (중앙대학교 기계공학부) ;
  • 류재나 (중앙대학교 사회기반시스템공학부) ;
  • 김태형 (중앙대학교 기계공학부) ;
  • 오재일 (중앙대학교 사회기반시스템공학부)
  • Received : 2012.08.04
  • Accepted : 2012.12.14
  • Published : 2012.12.15
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Abstract

On-off control performance of target pumping station was experimented by changing measurement methods for storage level or inflow and operating logic for control system setting. Four scenarios with different measurement methods and operational logic were examined in the Matlab/Simulink environment. Controller's on-off control repetition that was frequent before has been reduced and more effective and stable system operation was found to be possible with the scenarios. Moreover, defensive operation enforced prevention of floods by changing measurement methods enabled economic operation that made an utmost use of storage volumes.

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References

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