Burn-in-test three phase UPS by energy feedback method

Jiann Fuh Chen, Ching Lung Chu, Tsu Hua Ai, Ching Lien Huang

Research output: Contribution to journalConference articlepeer-review

12 Citations (Scopus)


In the burn-in-test of three-phase on-line uninterruptible power supply (UPS) system, R.L.C. is usually used as a load in conventional method. For saving energy and decreasing the test cost of UPS, the energy feedback method is proposed to apply the test of the on-line UPS. In this method, the utility system is used instead of a load. A voltage regulator is used in parallel operation to turn back the energy, which was dissipated in conventional, to the utility system.

Original languageEnglish
Pages (from-to)766-771
Number of pages6
JournalPESC Record - IEEE Annual Power Electronics Specialists Conference
Publication statusPublished - 1993 Dec 1
EventProceedings of the 1993 IEEE 24th Annual Power Electronics Specialist Conference - Seattle, WA, USA
Duration: 1993 Jun 201993 Jun 20

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering


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