Results 21 to 30 of about 1,889,331 (297)
Vector-Controlled Induction Motor Drive with Minimal Number of Sensors [PDF]
Electronics, 2015 This paper proposes an improved and robust induction motor drive control method which uses minimal number of sensors, providing only dc-link current measurement as a feedback signal.
Evgenije M. Adžić +4 more
doaj +1 more source
Identifying Current and Missing Knowledge in the Control of Pyrethroid-Resistant Triatoma Infestans, Vector of Chagas Disease [PDF]
, 2017 Triatomines are blood-sucking bugs that occur mainly in Latin America. They are vectors of Trypanosoma cruzi, the parasite that causes Chagas disease.
Picollo, Maria Ines +1 more
core +1 more source
Nonparametric three-vector model predictive current control for permanent magnet synchronous motor
Xibei Gongye Daxue Xuebao, 2023 Multi-vector model predictive control of permanent magnet synchronous motor can effectively overcome the shortcomings of conventional single-vector model predictive control such as large motor current ripples and limited control accuracy, but its control
ZHANG Yufeng +6 more
doaj +1 more source
A Robust Vector Current Controller with Negative-Sequence Current Capability for Grid-Connected Inverters [PDF]
Energies, 2021 This paper presents a vector current controller (in the synchronous reference, or the dq, frame) with negative-sequence current injection capability for three-phase grid-connected converters. This capability is desired for the operation of the converter during unbalanced conditions and also for a certain type of islanding detection.
Houshang Karimi +3 more
openaire +5 more sources
IET Power Electronics, 2023 A large current ripple may arise in the finite control set model‐free predictive current control (FCS‐MFPCC) strategy because only one voltage vector can be applied during the whole control period.
Zheng Sun +3 more
doaj +1 more source
Advanced Control of the dynamic voltage restorer for mitigating voltage sags in power systems [PDF]
, 2018 The paper presents a vector control with two cascaded loops to improve the properties of Dynamic Voltage Restorer (DVR) to minimize Voltage Sags on the grid.
Dung, Vo Tien +4 more
core +1 more source
Energy Reports, 2023 To balance the relationship between current THD and switching loss, an optimal predictive control method using single and double vector hybrid modulation of NPC-3L inverter is proposed.
Zhan Liu +6 more
doaj +1 more source
Self-Commissioning of Inverter Nonlinear Effects in AC Drives [PDF]
, 2012 The paper presents a novel technique for an accurate identification of the inverter nonlinear effects, such as the dead-time and on-state voltage drops. The proposed technique is very simple and it is based only on a current control scheme.
Armando, Eric Giacomo +3 more
core +1 more source
An alternative current-error based control for VSC integration to weak grid [PDF]
, 2018 An enhanced current control strategy is proposed for voltage source converters for the integration to weak grids. The control derives from the current-error based vector control.
Chen, Dong +3 more
core +1 more source
Actuators, 2022 To reduce the amount of computation in traditional model predictive current control, to improve the flexibility in choosing the direction and amplitude in the voltage vector synthesis of a dual three-phase motor by two degrees of freedom, and to reduce ...
Long Li +4 more
doaj +1 more source