Equipment and methods for monitoring valves of hydraulic circuits, associated hydraulic circuits, and computer program products

摘要

Equipment and methods for monitoring valves of hydraulic circuits, associated hydraulic circuits, and computer program products An electronic device (12) for monitoring a valve (11) of a hydraulic circuit (10), wherein each valve (11) is movable between an open position and a closed position, - a plurality of electronic devices (16) associated with the valve (11) and configured to detect a change in position of the valve (11) between an open position and a closed position, (16), An electronic device 18 for monitoring the valve 11, and - a system (20) for wireless transmission of messages between each detection device (16) and the monitoring device (18). The monitoring device 18 calculates a sequence of successive changes in the position of the valve 11 from the message received from the detection device 16 via the wireless transmission system 20 and compares the calculated sequence with a predefined sequence And to generate a signal as a function of the comparison.