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AssigneesAVL List GmbH, Piezocryst Advanced Sensorics GmbH
InventorsHelmut Kokal, Alexander Schricker, Gregor Griesser
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The invention relates to a method for adjusting a piezoelectric torque sensor of a measuring apparatus, which can be part of a test bench, for determining a torque applied to a test piece due to a force flux, wherein the measuring apparatus comprises a piezoelectric torque sensor and a second torque sensor based on a different measuring principle which is designed to continuously detect static torques, wherein the measuring apparatus is configured such that both torque sensors measure torques in the force flux, whereby a target measurement signal of the piezoelectric torque sensor is determined on the basis of a torque measurement by the second torque sensor, and whereby the detected measurement signal of the piezoelectric torque sensor is adjusted and output on the basis of the determined target measurement signal.
A method for adjusting a piezoelectric torque sensor of a measuring apparatus and for determining a torque applied to a test piece due to a force flux, wherein the measuring apparatus comprises a piezoelectric torque sensor and a second torque sensor based on a different measuring principle which is designed to continuously detect static torques, wherein the measuring apparatus is configured such that both torque sensors measure torques in the force flux, whereby a target measurement signal of the piezoelectric torque sensor is determined on the basis of a torque measurement by the second torque sensor, and whereby a detected measurement signal of the piezoelectric torque sensor is adjusted and output on the basis of the determined target measurement signal.
A non-transitory computer-readable storage medium having stored thereon a computer program containing instructions, that when executed by a processing unit of a computer cause to be performed a method for adjusting a piezoelectric torque sensor of a measuring apparatus and for determining a torque applied to a test piece due to a force flux, wherein the measuring apparatus comprises a piezoelectric torque sensor and a second torque sensor based on a different measuring principle which is designed to continuously detect static torques, wherein the measuring apparatus is configured such that both torque sensors measure torques in the force flux, whereby a target measurement signal of the piezoelectric torque sensor is determined on the basis of a torque measurement by the second torque sensor, and whereby a detected measurement signal of the piezoelectric torque sensor is adjusted and output on the basis of the determined target measurement signal.
A test bench for machines and for measuring dynamic torques,
Dependencies are inferred from the claim text.