Dynamic induction machine models are used as the basis for the design and implementation of control algorithms. Costs can be reduced by applying speed-sensorless control, and advanced control strategies open up for the possibility of using an induction machine in demanding applications. However, a reliable and good control performance requires more detailed induction machine models. This thesis deals with models including the magnetic saturation and iron losses. A small-signal model, which includes the saturation due to variations in the main flux magnitude and the load torque, is used to analyze the transient behavior of the machine. Due to the magnetic saturation, the inductances vary as a function of the operating point, and the machine...
The paper proposes an identification method for the inductances of induction machines, based on sign...
The thesis deals with the dynamic response of the induction machine to low-frequency perturbations i...
The performance of rotor flux oriented induction motor drives, widely used these days, relies on the...
Dynamic induction machine models are used as the basis for the design and implementation of control ...
The induction machine model parameters need to be estimated with good accuracy to ensure a good perf...
The objectives of the project are two-fold. First, appropriate models and tests should be developed ...
This paper discusses a new nonlinear analytical model for induction machines that takes into account...
Magnetic saturation in electrical machines is of major influence on the operating characteristics du...
In order to improve the control strategies and in turn increase the efficiency of the system, it is ...
Identification of the induction motor parameters at standstill is studied in this thesis. The main g...
A great deal of attention has been paid to the modelling of induction machines under both steady sta...
The aim of the study is to identify dynamic models for induction machines using two-dimensional fini...
An induction machine model is proposed for the identification of rotor parameters using high-frequen...
This Master Thesis deals with the study of analytical and finite-element (FE) models for calculation...
This paper proposes a method for including both hysteresis losses and eddy current losses in the dyn...
The paper proposes an identification method for the inductances of induction machines, based on sign...
The thesis deals with the dynamic response of the induction machine to low-frequency perturbations i...
The performance of rotor flux oriented induction motor drives, widely used these days, relies on the...
Dynamic induction machine models are used as the basis for the design and implementation of control ...
The induction machine model parameters need to be estimated with good accuracy to ensure a good perf...
The objectives of the project are two-fold. First, appropriate models and tests should be developed ...
This paper discusses a new nonlinear analytical model for induction machines that takes into account...
Magnetic saturation in electrical machines is of major influence on the operating characteristics du...
In order to improve the control strategies and in turn increase the efficiency of the system, it is ...
Identification of the induction motor parameters at standstill is studied in this thesis. The main g...
A great deal of attention has been paid to the modelling of induction machines under both steady sta...
The aim of the study is to identify dynamic models for induction machines using two-dimensional fini...
An induction machine model is proposed for the identification of rotor parameters using high-frequen...
This Master Thesis deals with the study of analytical and finite-element (FE) models for calculation...
This paper proposes a method for including both hysteresis losses and eddy current losses in the dyn...
The paper proposes an identification method for the inductances of induction machines, based on sign...
The thesis deals with the dynamic response of the induction machine to low-frequency perturbations i...
The performance of rotor flux oriented induction motor drives, widely used these days, relies on the...