Plant engineers at Eskom’s Majuba Power Station in South Africa have been continuously looking for ways to improve efficiency and reliability. The six-unit, 4,000-MW, supercritical coal-fired plant ...

Limitorque SMB actuators from Flowserve Corp., Irving, Tex. (flowserve.com), have been used for over 40 years in almost every kind of heavy-duty industrial application, and can be found in every ...

Hysteresis modelling and the subsequent control of actuators constitute a critical research area that underpins the precision and reliability of advanced motion systems. The phenomenon of ...

The proximity sensor utilizes miniature hall effect technology in an IC package mounted directly on the actuator. The hall effect is an ideal technology with a virtually unlimited on-off cycle life ...

Copar rotary actuators provide pneumatic control of ball, butterfly, and throttle valves. The challenges of modern process automation are, in a sense, rather basic. Opening, closing, and adjusting ...

Advances in the control of vibrations in membrane structures have become pivotal in numerous engineering applications, particularly in aerospace, telecommunications and flexible robotics. Membrane ...

The innovative Rotork CK range of modular electric valve actuators has been extended to include a new part-turn variant, known as the CKQ. The entire range has a modular design that provides ...