Support Resources Webinars Digital Control Design in PSIM

Digital Control Design in PSIM

Learn how to design control loops directly in the z-domain.



Digital control design is easily accomplished in PSIM. In this webinar learn how to design your control loops directly in the z-domain and how PSIM handles a z-domain control definition. Learn to setup an AC sweep that includes the digital delay impact and see how converting a stable s-domain controller into the z-domain will sometimes lead to instability.

Main learning points:

  • Use of ZOH, 1/Z elements
  • AC sweep with ZOH and 1/Z
  • Use of the s2z converter utility
  • Digital compensator definition with SmartCtrl
  • How the PSIM engine interprets digital elements
  • How to discretize the execution of a c block.

PSIM Modules used:

Partner products used:

  • SmartCtrl