Researchs

1. Detecting Leakage in a pilot-scale Pipeline System

2. Detecting Leakage using Tank generated Pressure Wave in Pipeline System

Publications

1. "A pressure based flow velocity estimation technique using inverse impedance for simple pressurized pipeline systems", Jeongseop Lee, Sanghyun Kim, Dongwon Ko, Dooyoung Choi, 대한상하수도학회, 2022, 36(4), 219-228

2. "Leak detection through wavelet analysis of pressure measurement for injected pressure for a simple pipeline system", Jeongseop Lee , Dongwon Ko , Eunhyung Lee , Sanghyun Kim, Jinwon Kim, Dooyong Choi, Desalination and Water Treatment, 2021, 227, 116-123

3. "A scheme of leak detection model in a reservoir pipeline valve system using wavelet coherence analysis of injected pressure wave", Dongwon Ko, Jeongseop Lee, Jinwon Kim, Sanghyun Kim, 대한상하수도학회, 2021, 35(1), 15-25

4. "Study of leak detection in a pipeline system using a portable pressure wave generator", Dongwon Ko, Jeongseop Lee, Jinwon Kim, Sanghyun Kim, 대한상하수도학회, 2020, 34(2), 139-147

5. "Experimental study of the impact of Reynolds number and chlorine concentration on manganese concentration in pilot-scaled water distribution system", Hyunjun Kim, Jeongseop Lee, Dongwon Ko, Sang Hyun Kim, Kyoungpil Kim, Doo Yong Choi, Desalination and Water Treatment, 2020, 180, 80-85