PSI Course
PSI Course gives engineers practical skills to model, simulate, and control DC motor-driven vertical systems, from forces and energy to motor sizing, safety, and PI control—so you can design reliable, efficient motion platforms with confidence.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
The PSI Course gives you practical skills to model, size, and control vertical motion systems with confidence. You will learn kinematics, forces, friction, energy, and power, then connect these concepts to DC motor selection, power estimates, and drive equations. Through simple simulations, safety strategies, and clear numeric examples, you quickly gain tools to design, validate, and improve reliable lifting platforms.
Elevify advantages
Develop skills
- Motor and load modeling: build quick DC drive models from real datasheets.
- Vertical dynamics analysis: compute forces, friction, and safe traction margins.
- Power and energy sizing: estimate torque, power, and duty cycle in minutes.
- Fast motion simulation: run Euler and RK2 tests to validate design behavior.
- Control and safety tuning: design ramps, PI speed loops, and protection limits.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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