지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
오류제보하기
Novel mechanisms for Energy Recovery Devices are proposed to diminish the pressure loss in the high-pressure reverse-osmosis system. In the beginning, the state-of-the-art in the design of Energy Recovery Devices is reviewed and the features of each model are investigated. The direct-coupled axial piston pump(APP) and axial piston motor(APM) showed 39% energy recovery at operating pressure of reverse osmosis desalination systems, 60 bar. Meanwhile, the developed PM2D model, in which APM pistons are arranged parallel to those of APP, is more compact and showed higher efficiency in a preliminary test. Loss-reduction mechanisms employing rod piston and double raw valve port are additionally proposed to enhance the efficiency and durability of the device.
목차
Abstract
1. 서론
2. 에너지회수장치의 종류와 특징
3. 손실극복 메커니즘 설계
4. 에너지회수장치의 구성 및 실험
4. 결론
후기
참고문헌
참고문헌 (8)
참고문헌 신청
1. [학술지(정기간행물)] - Y. C. Kim / 2008 / Development Trend of Energy Recovery Devicefor the Reverse Osmosis System / Journal ofMachine and Materials, Korea Institute ofMachinery and Materials 20 (3) : 37 ~ 47
2. [학술지(정기간행물)] - R. L Stover / 2005 / The ghalilah SWRO plant on overview of thesolutions adopted to minimize energyconsumption / Desalination 184 : 217 ~ 221
3. [학위논문] - Y. B. Ham / 2003 / Analysis and characteristics evaluation of a hydraulic motor driven by rod pistons and tripod joints / 박사 / KumOh National Institute of Technology
4. [학술대회논문] - Y. B. Ham / 2009 / Energy Saving Verification of Rotarytype Energy Recovery Device for Sea WaterReverse Osmosis System / SeaHERO AcademicWorkshop on Development & Optimization ofSWRO Desalination System
5. [학술대회논문] - Y. B. Ham / 2009 / Operating Experiment of a Rotory type Enegy Recovery Device / Autume Conference of Korea Society for Power System Engineering : 145 ~ 148
2. [학술지(정기간행물)] - R. L Stover / 2005 / The ghalilah SWRO plant on overview of thesolutions adopted to minimize energyconsumption / Desalination 184 : 217 ~ 221
3. [학위논문] - Y. B. Ham / 2003 / Analysis and characteristics evaluation of a hydraulic motor driven by rod pistons and tripod joints / 박사 / KumOh National Institute of Technology
4. [학술대회논문] - Y. B. Ham / 2009 / Energy Saving Verification of Rotarytype Energy Recovery Device for Sea WaterReverse Osmosis System / SeaHERO AcademicWorkshop on Development & Optimization ofSWRO Desalination System
5. [학술대회논문] - Y. B. Ham / 2009 / Operating Experiment of a Rotory type Enegy Recovery Device / Autume Conference of Korea Society for Power System Engineering : 145 ~ 148
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UCI(KEPA) : I410-ECN-0101-2013-550-002680057