YOKOGAWA Turbine Control Solutions

Since delivering the world’s first distributed control system (DCS) in 1975. Yokogawa has supplied globally

more than 30.000 DCSs of unsurpassed reliability and availability for control and protection. Today, Yokogawa’s

turbine control solutions are used for a wide range of turbines from small to large utility steam turbines,

boiler feed pump turbines, industrial gas turbines, mechanical drive turbines, hydro turbines, wind turbines,

synchronous modifiers, and more.

Integrated platform for the entire plant

An integrated system enables seamless operation via a common interface for an entire power plant encompassing the boilers,

burner management systems, balance of plant, and turbine systems. Servo and protection modules handle the critical turbine

control together with standard DCS hardware, while Yokogawa’s safety system protects the turbine. In terms of security,

ISASecure-certified controllers ensure safe operation.

Project execution

Yokogawa is highly experienced in projects to retrofit mechanical turbine governors and dedicated controllers for turbine control.

Supply, installation and commissioning encompass speed sensors, their brackets, hydraulic trip block systems, hydraulic actuators,

oil filters, turbine supervisory instrumentation, synchronizers, automatic voltage regulators and oil purification systems. Even

when replacing equipment supplied by the turbine manufacturer as part of the turbine units, Yokogawa can successfully upgrade

obsolete controls to leading-edge systems.

For new generation units, we are experienced in implementing turbine protection and control functions for their respective

turbine suppliers to realize integrated power plant control systems for users.

Extensive support for secure operation

Our 230 local service offices in 80 countries offer extensive support for users. Through your nearest service office, Yokogawa can

provide cost-effective service and maintenance spares for both plant and turbine control systems. Above all, as the world’s pioneer

of DCSs, Yokogawa supports both plant and turbine control systems over the long term, keeping your systems up to date and

protected against malicious cyberattacks as the world evolves.