Online sensor calibration for electrohydraulic valves

RANNOW MICHAEL BERNE / SMITH STEPHEN D / KRAFT JASON T | Europäisches Patentamt | 2018

Development of model 6BFK12/24 electrohydraulic proportional controller

Shi, F. / Cao, K. | British Library Online Contents | 2000

ELECTROHYDRAULIC PRESSURE CONTROL BY A SELF-ADJUSTING PROPORTIONAL DERIVATIVE CONTROLLER

British Library Online Contents | 2006

Proportional valves help remove railroad ties

Eidemanis, G. | Tema Archiv | 1986

Q&As about servo and proportional valves: Got questions? So do we, but we also have answers. Electrohydraulic expert Jack L. Johnson, P.E., fields some of the recurring questions he encounters in his many educational sessions about closed-loop electrohydraulic control

British Library Online Contents | 2010