Wireless
Charging
Simulation
Software

CENOS : WCH is a specialized simulation software for engineers designing wireless power transfer systems. It provides a fully-equipped simulation tool for coupled electromagnetic, thermal, and circuit analysis of wireless charging systems in various applications.

Applications

This simulation tool is the best for wireless charging systems in electric vehicles and industrial robots, including while they are in motion; electronics with Qi and Qi2 standards, and NFC charging.

CENOS Wireless Charging Simulation. Induction (kHz) charging in electronic devices.

Induction charging in
electronic devices

CENOS : WCH enables in-house design and optimization of receiver and transmitter wireless charging systems for a variety of electronic devices, as well as modeling of charging scenarios.

CENOS wireless charging NFC charging

NFC
charging

CENOS : WCH helps engineers to design and optimise of NFC systems for wireless charging.

CENOS Simulation Software for Engineers in 3 easy steps. Import CAD. Take your design.

Import CAD
Take your design

CENOS Simulation Software for Engineers in 3 easy steps. Set up parameters. Define physics and materials.

Set up parameters
Define physics and materials

CENOS Simulation Software for Engineers in 3 easy steps. Review results. Make decision.

Review results
Make decision

See how it works

In this walk-through video, our engineer demonstrates CENOS : WCH simulation software preparing the wireless charging simulation from a CAD file, setting the parameters of the model, and getting results to analyze the performance of the wireless power transfer system. Watch how easy it is to test multiple design ideas and optimize the wireless charger within a few hours.

Integrate the electric circuit

CENOS : WCH allows plugging LTspice files for automatic circuit matching. This function saves users time on the back-and-forth in the design of a wireless charging system.

Simulate charging while moving.

CENOS : WCH supports the motion of a receiver allowing easy simulation of power transfer while moving over the charging pad.

Complete PDF
reports in one click

Preparing presentations with simulation results is a necessary but everyday task. With the one-click PDF report feature, CENOS™ does it for you.

You can send the results immediately by e-mail to your colleagues or customers. Or you can print and send a hard copy – whichever suits you best, so you can get back to the practical work.

Live support
from experts

An integrated software chat with CENOS™ engineers provides you with immediate and detailed technical support. No fancy chatbots here!

Our product engineers take one day of paid vacation every week for customer support. This gives customers in-depth expertise and engineers first-hand feedback. A real win-win situation.

Pricing
& Plans

Prices are shown in U.S.$, exl. VAT if applicable

$4,800
/3 months

Single
project

from $9,000
/year

Frequent
use

Trusted by engineers of diverse
industries around the world Read more

Our engineers
are right here in
your time zone

Our offices are located in Europe and North America. So you can be sure that immediate support is available in your time zone.

Next
steps

Set up a free 30-minute meeting with our engineer to discuss how CENOS simulation tools can optimize your process of engineering. Ask experts how to start or go for the free trial right away.

Full list of features

Geometry input and processing

  • CAD loading (.step, .iges formats)
  • Templates for commonly used transmitter-receiver coils systems
  • Automatic processing of coil geometries for power input definition
  • One-click CAD re-loading preserving the whole case assignments, materials and settings
  • PCB coils support
  • Various symmetry boundary conditions (slice, flux-parallel & flux-normal symmetries, etc)
  • Native geometry loading from open-source CAD editor FreeCAD
  • Parametric geometry modification (powered by the native integration with FreeCAD)
  • Automatic air domain (enclosure) generation
  • Geometry scaling
  • Easy roles assignment to geometry objects (transmitter coil, receiver coil, magnets, etc) with associated automatic physics pre-settings

Simulation types and controls

  • Coupling with electric circuit (integration with LTspice software)
  • Parametric study for various positions of transmitter and receiver coils against each over
  • Direct or iterative solver for electromagnetics
  • Ability to manually increase FEM elements order up to 4th, to ensure calculation accuracy when mesh size is limited with available RAM
  • For coil heating, steady state and transient calculation with manual and adaptive (automatic) time step set up
  • Ability to re-start transient calculation from previous results
  • Strong coupling option for electromagnetic and thermal calculation, for higher accuracy in case of rapid property changes
  • Multi-thread parallelisation controls

Physics settings and material properties

  • System simulation while transmitter and/or receiver coil is in motion, incl. complex, multi-step motion definition
  • Advanced stranded coils definition for varieties of design – circular and rectangular strands
  • PCB coil definition (surface current approach)
  • Open circuit, short circuit, load
  • Current/voltage input
  • Phase shift
  • Temperature dependent material properties

Library of materials, ability to create and save your custom material

Automatic meshing, interface for manual refinement of mesh parts

Results analysis

  • Temperature field
  • Magnetic field (incl. magnetic field lines visualization)
  • Custom cuts (cross-sections) for all fields
  • Plots over time (probes) at custom points
  • Plots over line
  • Stray losses (hysteresis and eddy losses)
  • Mutual Inductance
  • Coupling efficiency
  • Q factor
  • Self-inductance
  • Resistance
  • Voltage
  • Current
  • Active power

Additional results export options

  • Automatic pdf report generation
  • Data export in a spread sheet (csv format)
  • Automatic video (avi) generation

Add-ons for calculation effectivization

  • Simulation Manager – for automatic (batch) calculation, parametric studies and management of shared computation
  • License Server – for multi-user floating license management and off-line work in enterprise environments
  • Results Viewer – for interactive visualization and analysis of simulation results without calculation option