VARIABLE DIFFERENTIAL TRANSFORMER POSITION SENSOR WITH A TRAPEZOIDAL PRIMARY COIL

• Main Authors: Sanchihar Paresh, Araganji Vijayshekhar, Esakki Subramanian, Narasimhan Kumaran Sena
• Format: Patent
• Language: English
• Published: 17.11.2016
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TARIFF METERING APPARATUS; TESTING; TRANSFORMERS

A transformer includes a bobbin, a primary coil, and a pair of secondary coils. The bobbin has an axial bore formed therein. The primary coil is wound on the bobbin and is adapted to be electrically excited with an excitation signal. The secondary coils are disposed adjacent to the primary coil, and...