The KSFM Journal of Fluid Machinery (한국유체기계학회 논문집)

Korean Society for Fluid machinery (한국유체기계학회)
권호 표지
DOI QR코드

DOI QR Code

Development of Test Facility for Micro Gas Turbine

마이크로 가스터빈 시험 장치 개발

  • Lim, Hyung-Soo (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Choi, Bum-Seog (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Park, Moo-Ryong (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Hwang, Soon-Chan (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Park, Jun-Young (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Seo, Jeongmin (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Bang, Je-Sung (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Lim, Young-Chul (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Oh, In-Kyun (Department of extreme energy systems, Korea Institute of Machinery & Materials) ;
  • Kim, Byung Ok (Department of system dynamics, Korea Institute of Machinery & Materials) ;
  • Cho, Ju Hyeong (Department of eco-machinery systems, Korea Institute of Machinery & Materials)
  • 임형수 (한국기계연구원 극한에너지기계연구실) ;
  • 최범석 (한국기계연구원 극한에너지기계연구실) ;
  • 박무룡 (한국기계연구원 극한에너지기계연구실) ;
  • 황순찬 (한국기계연구원 극한에너지기계연구실) ;
  • 박준영 (한국기계연구원 극한에너지기계연구실) ;
  • 서정민 (한국기계연구원 극한에너지기계연구실) ;
  • 방제성 (한국기계연구원 극한에너지기계연구실) ;
  • 임영철 (한국기계연구원 극한에너지기계연구실) ;
  • 오인균 (한국기계연구원 극한에너지기계연구실) ;
  • 김병옥 (한국기계연구원 시스템다이나믹스연구실) ;
  • 조주형 (한국기계연구원 환경기계시스템연구실)
  • Received : 2014.10.31
  • Accepted : 2015.09.03
  • Published : 2015.10.01
Download PDF
⟨ Previous Next ⟩

Abstract

To improve the core technology of the micro gas turbine, the performance test facility was developed. This paper is focusing on the explanation of the characteristics of micro gas turbine and its assist devices. Major part of micro gas turbine were radial type of compressor, annular type of combustor, radial type of turbine, thrust foil bearing, radial foil bearing and generator. The assist devices were consist of exhaust duct, inverter, data acquisition system, load bank and test cell. Before building up the test facility, the component test was previously conducted to confirm the component performance. After the test facility was prepared, the motoring test was conducted to investigate the rotor dynamic characteristics of the micro gas turbine. Also, the part load performance test was performed. With a developed micro gas turbine test facility, the improved core technology about the micro gas turbine can be suggested to the related industries.

Keywords

References

  1. Sanggyu Rhim, 2001, "Micro gas turbine research trend and prospect," Journal of electricity, Mar., pp. 43-45.
  2. Kwang-beom Hur, Jung-keuk Park and Sang-kyu Rhim, 2006, "Performance test of MGT combined heat & power system," Proceedings of the fourth national congress on fluids engineering, Aug. 23-25, Kyung ju, Korea, pp. 313-316.
  3. Jungkeuk Park, Kwangbeom Hur and Sanggyu Rhim, 2008, "Test operation result of 30 kW micro gas turbine," Proceedings of Korea Fluid Machinery Association, Dec. 4-5, Jeju, Korea, pp. 563-564.
  4. Jung-keuk Park, Sang-Kyu Rhim and Kwang-Beom Hur., "Study on the performance characterisitic of 60kW micro gas turbine-absorption chiller/heater system," pp. 976-980.
  5. Haksu Jin, Seonghee Kho, Jayoung Ki, Seongju Yong, Myoungcheol Kang and Eunwoo Lee, 2010, "Development of the performance test cell using the small gas turbine engine of 80 lbf-thrust," KSPE fall conference, pp. 495-498.
  6. Jeong Min Seo, Bun Seog Choi and Hyung-Soo Lim, 2014, "A study on axial thrust force of micro gas turbine," KSME spring conference, pp. 492-493.
  7. Hyung-Soo Lim, Moo-Ryong Park, Soon-Chan Hwang, Jun-Young Park, Jeongmin Seo, Je-Sung Bang, Byung OK Kim, An Sung Lee, Ju Hyeong Cho and Han Seok Kim, 2014, "Development of micro gas turbine test facility," Asian congress on gas turbines, ACGT 2014-0131.
  8. Jeong-Seek Kang, Dong-Ho Rhee, Yeong-Seok Kang, Gwang Yun Kim, Bong-Jun Cha and Soo-Seok Yang, 2014, "Transonic turbine cascade facility for turbine cooling research", Proceeding of KSFM, Nov. 26-28, Pusan, Korea, pp. 129-130.
  9. Byoung-Hee Jang and Bong-Ju Seong, 1998, "Aerodynamic design of KARI LSWT," Proceedings of KSAS, pp. 135-138.
  10. Bong-Ju Seong, Jin-Dok Jeong, Byoung-Hee Jang, Ki-Jeong Kwon, Tae-Hwan Jo and In-ho Choi, 1999, "Design, Installation and Calibration of KARI LSWT," Proceedings of KSAS, pp. 35-42.
  11. Oleg, Zastavniuk and Erick, van den Akker, 2009, "Moden test facilities for gas turbine engines: Requirements and challenges," 18th Symposium of the industrial application of gas turbines committee, Banff, Alberta, Canada, Oct. 19-21, 2009, 2009-IAGT-104.

Cited by

  1. 2015년 가스·스팀터빈 분야 연구동향 vol.19, pp.2, 2016, https://doi.org/10.5293/kfma.2016.19.2.063