Voltage injection method for three-phase current reconstruction in PWM inverters using a single sensor

IEEE Transactions on Power Electronics

Volumn 24, Issue 3, 2009, Pages 767-775

  Ha, Jung Ik ^a  

^a SAMSUNG Electronics   (South Korea)

Author keywords

AC motor drives; Current reconstruction; Noise; Pulsewidth modulated (PWM) inverters

Indexed keywords

ABRUPT CHANGES; AC MOTOR DRIVES; CARRIER FREQUENCIES; CURRENT RECONSTRUCTION; CURRENT SENSORS; CURRENT SIGNALS; DC LINKS; INJECTED SIGNALS; INJECTION SEQUENCES; MEASUREMENT TIME; MINIMUM DISTANCES; NOISE; NOISE FREQUENCIES; PHASE CURRENTS; PHASE VOLTAGES; PULSE-WIDTH MODULATIONS; PULSEWIDTH MODULATED (PWM) INVERTERS; PWM INVERTERS; SHUNT CIRCUITS; SINGLE SENSORS; SPEED OPERATIONS; THREE-PHASE CURRENTS; VOLTAGE AND CURRENT HARMONICS; VOLTAGE INJECTIONS; VOLTAGE SIGNALS;

AC MOTORS; COUNTING CIRCUITS; DIGITAL CIRCUITS; ELECTRIC DRIVES; MOTORS; POWER CONVERTERS; PULSE MODULATION; RESTORATION; SENSORS;

PULSE WIDTH MODULATION;

EID: 67349211325     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2008.2009451     Document Type: Article

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