Electric machines.

Electric machine are the everywhere around us and therefore the common electrical machines are modeled in detail in Caspoc.


The models from the electrical machine library as especially usefull for Use the models from the electricla machines library to:

DC machines

Series and parallel DC machines for classical and low cost drive systems.

Induction machines

Squirrel cage and wound rotor induction machines are the workhorse in industry. Various models exist ranging from industry applications to generators in wind turbines.

Easy to use models allow the parametrisation using name plate data, while other models are modeled using the classical Ls Lr and Lm parameters and even allow inclusion of saturation.

Synchronous machines

Both synchronous motors as well as generators are available.

The Hydro and Turbo generator models allow for modeling of active and reactive power, control of speed and field for control in power system generation simulations.

Synchronous reluctance machines are included in the library where Ld and Lq can be modeled independently.

Permanent Magnet Synchronous Machines PMSM

Both outer rotor and interior PMSM IPM motors for servo and traction drive systems are modeled.

Saturation and harmonics can be included in the Brushless AC machine model.

Brushless BLDCM

The classical brushless motor for servo applicaiotn is available, including HALL sensors.


The bipolar and unipolar stepper motor model can be used in single, half and microstepping drives..

Switched Reluctance

The SRM motor model is defined for various configurations, being it 10/8, 12/8, 6/8, 8/6 and 6/4.

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