PRESSURE SENSORS

摘要

Serve as Critical Components in Accurate Operation and Maintenance of Windmills. Wind energy offers an environmentally friendly fuel alternative to fossil fuel-generated electricity. Windmills are required to convert this "green" energy of the wind into electricity. Because of the remote location of many windmills, sensors serve as critical components in their operation, maintenance, and safety. Pressure sensors monitor yaw brake, lubrication oil, cooling circuit pressure, and level in gear boxes. Differential pressure sensors monitor filter conditions. As a hydraulic filter becomes clogged, the output signal increases, notifying the controller to replace the filter.