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AssigneeBombardier Primove GmbH
InventorsAlexander Klingspor, Dirk Mühlenhoff, Dominik Anders, Eric Velte
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The invention relates to a system for determining a relative position and/or orientation between a primary winding structure and a secondary winding structure of a system for inductive power transfer. The system includes at least one secondary-sided transmitting unit, wherein a positioning signal with a positioning frequency is transmittable by the secondary-sided transmitting unit. The system includes at least one primary-sided receiving unit. A signal portion of the received signal with the positioning frequency is determinable. The relative position and/or orientation is determinable depending on the determined signal portion. The invention relates to a method for determining a relative position and/or orientation between a primary winding structure and a secondary winding structure of a system for inductive power transfer.
A system for determining a relative position and/or orientation between a primary winding structure and a secondary winding structure of a system (2) for inductive power transfer, wherein the system comprises at least one secondary-sided transmitting unit, wherein a positioning signal with a positioning frequency is transmittable by the secondary-sided transmitting unit, wherein the system comprises at least one primary-sided receiving unit, wherein a signal portion of the received signal with the positioning frequency is determinable, wherein the relative position and/or orientation is determinable depending on the determined signal portion, wherein the relative position and/or orientation is determined by a primary-sided control unit, wherein information on the relative position and/or orientation determined by the primary-sided control unit are communicated to the secondary side.
A method for determining a relative position and/or orientation between a primary winding structure and a secondary winding structure of a system for inductive power transfer comprising:
A system for determining a relative position and/or orientation between a primary winding structure and a secondary winding structure of a system for inductive power transfer, wherein the system comprises at least one secondary-sided transmitting unit, wherein a positioning signal with a positioning frequency is transmittable by the secondary-sided transmitting unit, wherein the system comprises at least one primary-sided receiving unit, wherein a signal portion of the received signal with the positioning frequency is determinable, wherein the relative position and/or orientation is determinable depending on the determined signal portion, wherein the determined signal portion is communicated to the secondary side, wherein the relative position and/or orientation is determined by a secondary-sided control unit.
A method for determining a relative position and/or orientation between a primary winding structure and a secondary winding structure of a system for inductive power transfer, wherein a positioning signal with a positioning frequency is transmitted by the secondary-sided transmitting unit, wherein a signal comprising the positioning signal is received by at least one primary-sided receiving unit, wherein a signal portion of the received signal with the positioning frequency is determined, wherein the relative position and/or orientation is determined depending on the determined signal portion, wherein the determined signal portion is communicated to the secondary side, wherein the relative position and/or orientation is determined by a secondary-sided control unit.
Dependencies are inferred from the claim text.