Static Excitation and Automatic Voltage Regulator Systems


UNITROL® excitation systems and combined solutions

UNITROL is the registered ABB trademark for automatic voltage regulators and static excitation systems used with synchronous generators and motors of any size.

Our systems are distinguished by
  • Customer-oriented standardization
  • Customer-specific system solutions
  • Quality management complying with ISO 9001 / ISO 14001
  • Worldwide commissioning and maintenance services
  • Rapid assistance via a 24 hours service hotline
UNITROL systems stand for
  • Latest technology
  • A proven Swiss quality product
  • Almost 90 years experience in the field of excitation systems
  • Short commissioning and maintenance time due to easy-to-use software tools
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ABB Excitation and Synchronization Product Range Guide.  Jan 7, 2014, 3:39 PM John Vollen
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ABB Synchronizing and Paralleling Equipment and Systems for Synchronous Machines and Networks   Oct 23, 2014, 1:05 PM John Vollen
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ABB Presentation - Introduction to Power System Stabilizer.  Oct 23, 2014, 1:05 PM John Vollen
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ABB A/D Controls upgrade from Unitrol F to Unitrol 6080   Oct 23, 2014, 1:06 PM John Vollen
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ABB White Paper - General Description of Cross Current Compensation   Oct 23, 2014, 1:06 PM John Vollen
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ABB White Paper - Testing and Modeling of Generator Controls   Oct 23, 2014, 1:06 PM John Vollen
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ABB White Paper - Practical Utility experience with application of Power System Stabilizers   Oct 23, 2014, 1:07 PM John Vollen
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ABB White Paper - Interactions between Power System Stabilizers and AVR limiters   Oct 23, 2014, 1:07 PM John Vollen
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