TREA

Indexing scheme relating to controlling arrangements characterised by the means for detecting the position of the rotor

Follow

Industry

  • CPC
  • H02P2203/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS

Current Industry

H02P2203/00Indexing scheme relating to controlling arrangements characterised by the means for detecting the position of the rotor

Sub Industries

H02P2203/01Motor rotor position determination based on the detected or calculated phase inductance H02P2203/03Determination of the rotor position H02P2203/05Determination of the rotor position by using two different methods and/or motor models H02P2203/07Motor variable determination based on the ON-resistance of a power switch H02P2203/09Motor speed determination based on the current and/or voltage without using a tachogenerator or a physical encoder H02P2203/11Determination or estimation of the rotor position or other motor parameters based on the analysis of high frequency signals
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents