Controls Solutions

AP4 specializes in control system solutions and services to keep your power plant operational

Keeping critical controls running, no matter what

AP4 provides expert control solutions for power generation, including gas and steam turbine, excitation, and LCI/SCF controls parts and support. Our services ensure maximum reliability and availability for the power industry.

Scroll down to learn more about:

  • Field service

  • Spares and repairs

  • Controls training

  • Projects and retrofits

Services

Field services: turbine controls, excitation, and LCI systems

Expert field services for gas and steam turbine controls, excitation, and LCI systems—troubleshooting, preventative maintenance, retrofits, and more.

Controls and excitation Field Services

Control system spares, testing, and repair

Turbine, excitation, and BOP controls component testing and repair to ensure reliability and availability of your legacy controls

Component repair

Controls training

Enhance your turbine and generator controls expertise with our onsite hands-on training courses designed for operators, supervisors, engineers, and technicians.

Controls training

Control system projects and retrofits

Refurbish, retrofit, or replace obsolete equipment & systems. Solving your toughest challenges and staying ahead of schedule.

Control system projects and retrofits

Why AP4?

Want to accelerate your performance? Let’s chat.

Our experts are on hand to work with you to solve your operational challenges.

Trusted by leading partners across the globe

OEM Partnerships
  • ABB
  • Ametek
  • Advanced Atomization Technologies
  • Parker Meggitt
  • Triumph
  • Turbo Tect
  • Unison
  • Voith