Highly Dynamic Four-Quadrant AC Motor Drive with Improved Power Factor and On-Line Optimized Pulse Pattern with PROMC
- 1 November 1987
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. IA-23 (6) , 1001-1009
- https://doi.org/10.1109/tia.1987.4505021
Abstract
The power factor and the waveforms of the currents of voltage source inverters can be improved essentially when two-pulse inverters are used-one at the line side and the other at the machine side. Both inverters are controlled by similar current vector controllers. The reference value of the stator current can be calculated by field-oriented control or by decoupling, for example. The reference value of the line current is derived from the actual state of the mains and the machine. Furthermore, on-line optimization of the pulse pattern by programmable read-only memory control (PROMC) is used.Keywords
This publication has 2 references indexed in Scilit:
- Model-Control PROMC---A New Control Strategy with Microcomputer for Drive ApplicationsIEEE Transactions on Industry Applications, 1985
- Current Control of VSI-PWM InvertersIEEE Transactions on Industry Applications, 1985