Abstract
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 language | English |
---|---|
Pages (from-to) | 766-771 |
Number of pages | 6 |
Journal | PESC Record - IEEE Annual Power Electronics Specialists Conference |
Publication status | Published - 1993 Dec 1 |
Event | Proceedings of the 1993 IEEE 24th Annual Power Electronics Specialist Conference - Seattle, WA, USA Duration: 1993 Jun 20 → 1993 Jun 20 |
All Science Journal Classification (ASJC) codes
- Modelling and Simulation
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering