Digital Hydro Governor

Imagem Regulador de Tensão e Sistema de Excitação


Digital Hydro Governor

The RVX POWER digital hydro governor system is based on REIVAX’s most advanced platform, designed to ensure high performance and reliability. It performs the function of speed regulation, active power and hydraulic actuation, supervision and automation of the Hydraulic Power Unit. It has a modular concept, expansion capability and configurable software, which allows it to satisfy the most varied demands and particularities of each application.

Certified in the main electromagnetic-compatibility standards and built especially for the most demanding segments, the system operates in highly aggressive environments.


  • Hydroelectric

Main Features

  • Step response;
  • Easy commissioning;
  • Quick diagnosis;
  • Redundancies with tracking for smooth switching;
  • Communication protocols:
    • IEC 60870-5-101;
    • IEC 60870-5-10


  • Human Machine Interface (HMI):
    • Sophisticated touchscreen graphic interface developed by REIVAX;
    • Allows full customization according to the client’s specifications;
    • Easier unit op

Advanced Functions

  • Adaptive control;
  • Operation limiters;
  • Conjugation error limiter of rotor blades;
  • Reduced rotor blade movement;
  • Frequency response;
  • Hill chart (advanced function).[...]


Related Products

Related Cases

Schedule a demo!

Fill out the form below and you will be contacted by our experts for a demonstration of our solutions and products.

Subscribe to our newsletter

Stay up to date about Reivax