ECSP

ECSP is simple to use and electric circuits can be assembled and edited intuitively and simulated very quickly. It provides time, frequency and phasor domains. The purpose of the simulator is to support students and teachers in learning and demonstrating the basics of electric circuits. It shall be optimal for interactive demonstrations of electric and electronic effects to various audiences. Speed and simplicity therefore have got higher priority than accuracy and sophistication. However the mathematical models used are well known and the results reach fairly realistic levels. For transient calculations the accuracy depends on the selected number of steps per time unit as for any other time domain network simulator.

The application is very strong in the simulation of power systems, single and 3-phase.

A distinct feature of the program is the capability to change the values of elements during the execution by means of sliders and thus the users get an interactive lab type experience. This is a perfect tool for training mainly in the field of electronics, power electronics and electric power systems. The program is unbelievably fast.

The author is constantly working on adding elements as well as more features in order to further improve the amazing user experience with the software. There is a high-performance transient simulator version for free and registered members get access to a pro-version with much higher functionality including for example 3-phase system simulation and frequency domain calculations.