CASPOC

CASPOC is a powerful, innovative system simulator designed for the simulation of Power Electronics and Electrical Drives. Using CASPOC, modeling power electronics, electrical machines, load and control in one multilevel model is fast and simple. This multilevel model includes a circuit level for the modeling of switched mode power supplies, a component level for the modeling of electrical machines/loads and a system level for the modeling of control algorithms.

Only CASPOC combines the ease of use of visual drag and drop schematic development, the productivity of modeling language, the power to view simulation results in ‘real time’ during the simulation in auto-scaling windows, and the world’s fastest simulation performance with no convergence problems.

LORENTZ-HF also calculates near and far field results, power and directive gain, radar cross-section, axial ratio, and input impedance, admittance and scattering parameters.

CASPOC is used in the design and simulation of complex power and control devices and systems such as: Rectifiers, DC Converters, AC Converters, Resonant Converters, Power Engineering, Induction Machines, Vector Controls, Mechanics, Active Filters, Harmonics, DC Machines, Stepper Motors and more, used in industries such as Aerospace, Automotive, Utility, Industrial, Transportation and Commercial Electronics.

  • Extended library blocks for power electronic and drive systems
  • Library of electrical machine models, including mechanical systems, rotating and translating, shafts, gearboxes, springs, bearings and friction models
  • Advanced library for AC motor control (see Advanced Electrical Drives, DeDoncker TU Aachen) including field oriented control, DTC and sensorless control
  • Extensive library for modeling sustainable green energy, such as wind turbines, solar modules, maximum power point trackers, grid converters, electric vehicles, battery and fuel cells
  • Models for temperature dependent power electronic semiconductors, including loss calculation
  • Math blocks for any function evaluation and vector signals for AC motor control
  • Replay of the simulation results for failure modes and further investigation – any point in time can be traced back and the state of the simulation at that point in time can be observed, including the animation, signals and state animation inside hierarchical models
  • Animation of the schematic showing full current path
  • Animated symbols on customized library blocks
  • Easy setting of parameters for all components
  • Interface with Data Acquisition board
  • Interface with INTEGRATED’s programs
  • User compiled C/C++ code via DLL
  • Export C code from the control system models
  • Optimized C code export, independent of type of microcontroller or DSP, including fixed point TI QMATH Library
  • Notes and figures can be added to the schematic
  • Ability to create scripts to run CASPOC in batch mode
  • Parameter sweep for any component parameter
  • Bode diagram for any system to identify stability, impedance and audio susceptibility. Gain/phase margin, bandwidth for any type of power electronics – no averaging models are required
  • Project management data can be stored with the simulation project
  • Archive the entire project with one click
  • Many samples on power electronics, electrical drives and sustainable energy are already pre-programmed

What hardware configuration advice can you give for optimal performance?

What hardware configuration is required for optimal performance?

System Requirements:

  • 64 bit operating system
  • Microsoft ® Windows Vista ®, Windows 7, Windows 8 or higher
  • If you encounter problems installing from a network drive, please contact INTEGRATED Technical Support
  • Installation requireds approximately 110 MB of disk space
2D Programs:
  • A minimum of 4 GB of RAM is required.
  • Although the software runs on single-processor machines, running it on multiprocessor sustem will allow the software to solve in a parallel fashion utilizing parallel resources.

Green Energy

  • Wind and Solar Power
  • Electric and hybrid vehicles
  • Grid connection
  • Battery & fuel cells

Electric Drives

  • Including export of C code for control implementation in a DSP or microcontroller

Efficiency calculation at system level (for long time simulation) as well as detailed component level (simulate component stress)

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