Abstract. The objective of this paper is to analyze the behavior of adjustable speed drives (ASD) connected to the power system under symmetrical voltage sag conditions. An ATP model has been developed to simulate the response of a VSI inverter driving a three-phase induction motor. Speed and voltage control systems are included. The response of mechanical and electrical variables is obtained. Key words ATP computer simulation, voltage sags, adjustable speed drive
In ac variable speed drives (VSDs) having an uncontrolled rectifier front-end, the effect of voltage...
This paper analyses symmetrical and unsymmetrical voltage sag effects on the torque and speed deviat...
This paper studies the effects of voltage sags (dips), both symmetrical and unsymmetrical, on the t...
Adjustable speed drive (ASD) is an equipment designed to control the speed of an induction motor. Be...
This Paper compares the sensitivity of various adjustable speed drives to voltage sag for the proces...
Abstract—Voltage unbalance or sag conditions generated by the line excitation can cause the input re...
Three simplified models for adjustable-speed drives are compared with measurements on an actual driv...
This paper discusses the sensitivity of adjustable speed drives (ASDs) to voltage sags and short int...
Abstract—This paper discusses the sensitivity of adjustable speed drives (ASDs) to voltage sags and ...
This paper suggests an approach for studying voltage sag effects on sensitive equipment in distribut...
Modern solid-state induction motor drives are highly sensitive to voltage sags. Their nuisance tripp...
The assumption that a voltage sag is rectangular is not correct in a power system with large inducti...
This research work is devoted to the critical evaluation of the role of the dc-bus in the behavior o...
This paper analyzes the effects caused by voltage sag types A, B, C and D on the induction motor per...
The aim of this paper is to analyze the performance of the three phase squirrel cage induction motor...
In ac variable speed drives (VSDs) having an uncontrolled rectifier front-end, the effect of voltage...
This paper analyses symmetrical and unsymmetrical voltage sag effects on the torque and speed deviat...
This paper studies the effects of voltage sags (dips), both symmetrical and unsymmetrical, on the t...
Adjustable speed drive (ASD) is an equipment designed to control the speed of an induction motor. Be...
This Paper compares the sensitivity of various adjustable speed drives to voltage sag for the proces...
Abstract—Voltage unbalance or sag conditions generated by the line excitation can cause the input re...
Three simplified models for adjustable-speed drives are compared with measurements on an actual driv...
This paper discusses the sensitivity of adjustable speed drives (ASDs) to voltage sags and short int...
Abstract—This paper discusses the sensitivity of adjustable speed drives (ASDs) to voltage sags and ...
This paper suggests an approach for studying voltage sag effects on sensitive equipment in distribut...
Modern solid-state induction motor drives are highly sensitive to voltage sags. Their nuisance tripp...
The assumption that a voltage sag is rectangular is not correct in a power system with large inducti...
This research work is devoted to the critical evaluation of the role of the dc-bus in the behavior o...
This paper analyzes the effects caused by voltage sag types A, B, C and D on the induction motor per...
The aim of this paper is to analyze the performance of the three phase squirrel cage induction motor...
In ac variable speed drives (VSDs) having an uncontrolled rectifier front-end, the effect of voltage...
This paper analyses symmetrical and unsymmetrical voltage sag effects on the torque and speed deviat...
This paper studies the effects of voltage sags (dips), both symmetrical and unsymmetrical, on the t...