A method and system to measure a parameter associated with a component, device, or system with a specified accuracy, including: providing one or more sensors operably disposed to detect the parameter; obtaining a coarse measurement of the parameter within a first range using the one or more sensors, wherein the first range includes minimum and maximum values for the parameter; obtaining a fine measurement of the parameter within a second range using the one or more sensors, wherein the second range is smaller than the first range and has a specified ratio to the first range that provides the specified accuracy; determining a current value of the parameter by combining the coarse and fine measurements; and providing the current value of the parameter to a communications interface, a storage device, a display, a control panel, a processor, a programmable logic controller, or an external device.
METHOD AND APPARATUS FOR A PRECISION POSITION SENSOR
2020-07-23
Patent
Elektronische Ressource
Englisch
High Precision Angular Position Sensor
SAE Technical Papers | 1994
|High precision angular position sensor
Kraftfahrwesen | 1994
|High Precision Angular Position Sensor
British Library Conference Proceedings | 1994
|