Quasi-resonant inverter-fed direct torque controlled induction motor drive |
| |
Authors: | S Behera SP Das SR Doradla |
| |
Affiliation: | Power Electronics Laboratory, Electrical Engineering., Indian Institute of Technology, Kanpur 208016, India |
| |
Abstract: | A quasi-resonant inverter-fed induction motor operated under direct torque control (DTC) scheme is modeled and analyzed with SABER simulator. The dc link voltage is clamped to source voltage. All the devices in the resonant link and inverter except auxiliary switch in the resonant link are operated soft under zero-voltage switching (ZVS). The auxiliary switch is turned on under zero-current switching (ZCS), but turned off hard. This scheme has been implemented on a laboratory-sized experimental setup. A comparison of simulation and experimental results under identical operating conditions were presented. |
| |
Keywords: | Quasi-resonant inverter SABER simulation Direct torque control (DTC) scheme |
本文献已被 ScienceDirect 等数据库收录! |