Continuous and stable acquisition of accurate three-phase currents information is critical to
vector control. The immeasurable areas (IAs) is the most intractable problem in the …

Electric cars are massively displacing gasoline-powered vehicles and heralding themselves
as the top powertrain of preference, as vehicle transportation witnesses a significant …

Current sensing techniques with reduced number of sensors attract a high interest from
industry, for the possibility of cost reduction and sampling mismatch reduction. This article …

For the purpose of reducing cost and volume, techniques of reconstructing three-phase
currents through a single current sensor have been reported for permanent magnet …

This paper proposes a three-phase current reconstruction technique with an online current
offset compensation function for three-phase inverter applications utilizing only a single …

Instead of directly sampling the phase currents, a technique that adopts a single current
sensor in the dc link to reconstruct three-phase currents has arisen. Through this approach …

This paper presents a voltage injection method for reconstructing phase currents from
current signals measured on single current-shunt circuits with cost-effective and high …

Three-phase current reconstruction technique using dc current information in conventional
two-level inverters can be used for the purpose of cost reduction and sensor fault tolerance …

To obtain high dynamic performance on induction motor drives (IMD), variable voltage and
variable frequency operation has to be performed by measuring speed of rotation and stator …

This paper presents a technique for predicting phase currents in vector-controlled
pulsewidth-modulated (PWM) inverters using single dc-link current sensor. There is a …