Dear Ms,

You can refer to the site in the link: https://www.capterra.com/simulation-software/ to get out the suitable modelling soft ware for your problem.

May be the most general software suitable for solving many problems is the matlab with its many tools for the different special topics.

Best wishes

question unclear!

Which type of systems? you need to clarify your question by further explaining.

Dear Ms B Brindha Sakthi,

It seems to me by system you mean wireless power transfer, you can use Simulink/Matlab, COMSOL, ADS or other specific software. Also i suggest you to see links and attached files on topic.

Article Design of a wireless power transfer system for assisted livi...

Chapter Wireless Power Transfer by Using Magnetically Coupled Resonators

Best regards

Model a medium like a volume as rectangular Prism and give properties electrical conductivity and other properties & input loads & boundary conditions

Dear Ms,

You can refer to the site in the link: https://www.capterra.com/simulation-software/ to get out the suitable modelling soft ware for your problem.

May be the most general software suitable for solving many problems is the matlab with its many tools for the different special topics.

Best wishes

MATLAB

Please try with Matlab. it is extremely easy to use; it is like a shopping mall by a great toolbox