Electromagnetic Simulation Software

With built-in Thermal, Motion and Structural Analyses

Plugin for SOLIDWORKS/ Autodesk Inventor

Electromagnetic Simulation Products

EMS EMS logo

Magnetic and Electric Field Software

HFWorks HFWorks logo

High Frequency Electromagnetic and Antenna Software

MotorWizard MotorWizard logo

Electric Motor Design Software


Advanced Transmission Line Analysis and Synthesis System

Magnetic and Electric Field Software

EMS is a magnetic and electric field simulation software. It primarily calculates the electromagnetic field, magnetic field, electric field, magnetic flux, magnetic force and torque, eddy current, and eddy current loss. It is also a magnetic design software since it calculates the resistance, inductance, and capacitance for coils and solenoids. It can readily be used as a transformer calculator or rather a transformer design software since it calculates the transformer losses including: eddy loss, core loss, hysteresis loss, copper loss, and heat loss. In a similar way, it is a motor software and can be used to calculate the motor torque and force, motor losses and efficiency. EMS is equipped with integrated thermal and structural solvers and couples to Solidworks Motion which make it a true Multiphysics simulation software. EMS is seamlessly embedded in Solidworks and Autodesk Inventor. The applications of EMS are numerous which include:

  • Motors and generators
  • Transformers
  • High power and high voltage
  • Bushings
  • Magnets
  • NDT and NDE
  • PCBs
  • Electrical connectors
  • Cables
  • Sensors
  • Induction heating
  • Resistors and Insulators
  • Actuators and solenoids
  • Biomedical applications

High Frequency Electromagnetic and Antenna Software

HFWorks is a high frequency electromagnetic and antenna simulation software. It calculates the electromagnetic field, and s-parameters. It is also an antenna design software which calculates antenna parameters including: gain, directivity, radiation pattern, near- and far-field, efficiency, radiation resistance, bandwidth, impedance, and VSWR. In a similar way, it is an RF and Microwave software that can be used to design filters, resonators, connectors, cables, transitions, transmission lines, and other passive RF and Microwave components. HFWorks is also an electronic design automation tool which can be used to virtually prototype high frequency electronics devices and systems such as PCBs, chip package boards, semiconductors, and capacitors. By the same token, it an EMC, EMI, and signal integrity design software that can help you meet the stringent requirements imposed by FCC, CISPR, and other regulatory agencies. HFWorks is equipped with an integrated thermal solver which is useful to calculate the heat dissipation and loss in your high frequency and high-speed design and thus help you in your electronics thermal management. HFWorks is seamlessly embedded in Solidworks.

Electric Motor Design Software

MotorWizard is template-driven motor design software for SOLIDWORKS users. Using its QuickCalculator, in few clicks, you can optimize your machine size, number of poles, shape of slots and magnets and promptly obtain important motor design parameters such as torque, losses, back emf, flux density, efficiency, power, and temperature. It also equipped with two finite element electromagnetic computational kernels, EMWorks2D and EMS, for advanced and more intricate motor simulation and analysis for both 2D and 3D geometries.

Advanced Transmission Line Analysis and Synthesis System (ATLASS)

ATLASS is your ideal calculator for quick Electronic Design Automation, ICs, RF ICs, PCBs, and digital circuits design needs. It empowers you to compute electrical parameters such as impedance, RLCG, propagation and loss parameters instantly.


Transformers & Power Engineering

Simulation software for high voltage and high power applications including transformers, switchgears, insulators, bushings, and cables.


Software for multiphysical simulation. A coupling between electromagnetic, thermal and structural fields to compute thermal results, thermal stress, Structural results.

RF & Microwave Components

Simulation software to design wireless, microwave, and RF components inside your MCAD package and compute s-parameters and fields.

Electronic Design Automation & Electronics

Electromagnetic field software for electronics design applications: package, chips, PCBs, connectors, heat sinks, CPUs, SIPs, ICs.

Magnets & Magnet Arrays

Simulation software to compute magnetic force and field due to magnets and magnet arrays including halbach array in MCAD

Actuators, Solenoids & Electromechanical

Software to compute magnetic force and field for actuator, solenoid, loudspeaker.

Sensors & NDT/ NDE

Simulation software for magnetic, variable reluctance, inductive, eddy current, capacitive, NDT, NDE,Hall Effect Sensor, and touchscreen sensors.

Antennas & Radomes

Antenna software for all kind including tv antenna and digital antenna to compute antenna gain and power in your MCAD design

Electrical Machines & Drives

Simulation software for electric motor & generator design including brushless DC, induction, SRM, claw pole, permanent magnet, and synchronous motors

Biomedical Applications & EM Exposure

Biomedical engineering software to design medical devices and study the effect of EMF exposure on human health.

Electric Vehicle

Electromagnetic software to to simulate various parts and components used in hybrid and electric vehicles, such as battery, charger, antenna, and electric motor.


For young hardware startups, EMWorks for Startups program offers EM Simulation software and training at no cost. EMWorks will remove barriers from your success path.

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EMWorks User Conference 2018

User Conference 2018

EMWorks invites you to Montreal to attend our annual user conference. The event is a unique opportunity to learn more about your simulation tools in a relaxed and interactive environment, and reconnect with the rest of the EMWorks community. Whether you come from industry or academia, whether you are an advanced user or just getting started, you will benefit from attending.

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Featured Customers

Inspection Robotics
John Deere
Aerospace Corporation
PFIFFNER Instrument Transformers Ltd