| |
|
Inventor: Nguyen Phuoc; Vinh T.
Address: Boulogne sur Seine, FR
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5576606 |
Asynchronous motor power supply control system |
November 19, 1996 |
| An asynchronous motor is supplied with power from an AC line voltage via a variable speed drive including a rectifier bridge connected to the AC line voltage, a DC voltage intermediate circuit including a capacitor, and an inverter including switches controlled by a control circuit and c |
| 5552980 |
Inverter control device |
September 3, 1996 |
| A control device for a multi-phase inverter is connected to a power supply source through a DC circuit and controlled in pulse width modulation by a control circuit (20), including several pairs of static switches installed in parallel with free wheel diodes, the mid-point of each pair b |
|
|
|
