| |
STATE ESTIMATION OF AN INVERTER FED SYNCHRONOUS MOTOR
| [View]
[Download]
|
| Author(s) |
U. Kirberg; P. K. Sattler |
| Abstract |
In recent years a turn from analogous to digital control systems on electrical drives can be noticed. This paper presents an aspect of introducing digital methods for control of inverter fed motors where the development of a control system using state values is planed. For the present the removal of typical mechanical sensors of the driving system as for example the rotor position sensor is to be examined. The information concerning the position of the poles is to be obtained only by means of terminal quantities of the machine. To solve the problem a non-linear filter algorithm is outlined. The structure of the filter, the simulations, the hardware configuration of the microcomputersystem and first experimental results of the filter application are presented. |
| Download |
| Filename: | Unnamed file |
| Filesize: | 3.133 MB |
|
| Type |
Members Only |
| Date |
Last modified 2021-03-10 by System |
| |
 |