Results 71 to 80 of about 17,059,396 (208)

Insecticide resistance in Culex quinquefasciatus from Zanzibar: implications for vector control programmes. [PDF]

, 2012
\ud \ud Zanzibar has a long history of lymphatic filariasis (LF) caused by the filarial parasite Wuchereria bancrofti, and transmitted by the mosquito Culex quinquefasciatus Say.
Ali, Abdullah S., Mohammed, Khalfan, Khalfan Mohammed, Khatib, Bakari O., Machin, Camille, Kelly-Hope Louise A, Louise A Kelly-Hope, Ali, Abdullah S, Jones, Chris, Mcha Juma, Mohammed Khalfan, Khatib, Bakari O, Juma Mcha, Ranson, Hilary, McHa, Juma, Jones Christopher M, Abdullah S Ali, Kelly-Hope, Louise, Ranson, Hilary; id_orcid, Silas Majambere, Majambere Silas, Christopher M Jones, Bakari O Khatib, Kelly-Hope, Louise A, Machin Camille, Ali Abdullah S, Camille Machin, Jones, Christopher M, Khatib Bakari O, Majambere, Silas, Hilary Ranson, Ranson Hilary   +31 more
core   +1 more source

Predictive Current Control with Selection Vector Table Scheme for 3L-NPC Inverter

Elektronika ir Elektrotechnika
The predictive current control (PCC) strategy has been widely applied to three-level neutral-point-clamped (3L-NPC) inverters to regulate the load current and balance the capacitor voltage.
Viet Nguyen Hoang, Duong Pham Hong, Dai Pham Duc   +2 more
doaj   +1 more source

Direct torque control for dual three-phase induction motor drives [PDF]

, 2004
A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Profumo, Francesco, R. Bojoi, Farina, Francesco, BOJOI, IUSTIN RADU, Bojoi, R., Tenconi, Alberto, A. Tenconi, Griva, Giovanni Battista, G. Griva, F. Profumo, F. Farina   +10 more
core   +1 more source

Direct-vector finite set current predictive control strategy eliminating exhaustive voltage vector evaluation for SynRM drives

Scientific Reports
This paper investigates a direct vector finite-set current predictive control (DV-FSCPC) strategy for a two-level inverter–driven synchronous reluctance motor (SynRM).
Mahmoud M. Adel, Mostafa Nour, Mohamed Salah, Mokhtar Said   +3 more
doaj   +1 more source

The optimal current distribution method for field-weakening control of induction motor

Gong-kuang zidonghua, 2013
For the optimal control problem of induction motor in field-weakening control, the paper introduced the optimal current distribution method of induction motor in field-weakening region.
FAN Ye, CHEN Yi-heng, WANG Jian-hua
doaj   +1 more source

Residual Malaria: Limitations of Current Vector Control Strategies to Eliminate Transmission in Residual Foci. [PDF]

J Infect Dis, 2021
Rodriguez MH.
europepmc   +1 more source

Multi-Level Voltage Space Vector Structure Based Control Strategy With Reduced Torque Ripple for Open-End Winding BLDC Motor Drives

IEEE Access
This article presents a new multi-level voltage space vector structure-based control scheme for dual inverter-fed open-end winding BLDC (OEW-BLDC) motor drives, incorporating peak current control.
U. Hari Krishna, P. P. Rajeevan
doaj   +1 more source

Auto-adaptive fault tolerant control of a seven-phase drive [PDF]

, 2010
This paper proposes an auto-adaptive current control that makes possible to reduce torque ripples of multi-phase machines in open-circuited phase conditions.
KESTELYN, Xavier, SEMAIL, Eric, Eric Semail, CREVITS, Yvan, Yvan Crevits, Xavier Kestelyn   +5 more
core   +1 more source

Principles and Methods of Servomotor Control: Comparative Analysis and Applications

Applied Sciences
Servomotors have found widespread application in many areas, such as manufacturing, robotics, automation, and others. Thus, the control of servomotors is divided into various principles and methods, leading to a high diversity of control systems.
Siarhei Autsou, Karolina Kudelina, Toomas Vaimann, Anton Rassõlkin, Ants Kallaste   +4 more
doaj   +1 more source

Switching Current Predictive Control of a Permanent Magnet Synchronous Motor Based on the Exponential Moving Average Algorithm

Energies
To improve the dynamic and steady-state control performance of permanent magnet synchronous motors under the three-vector model predictive current control method, this study proposes a switching current predictive control method based on the exponential ...
Fengming Yu, Jun Liu
doaj   +1 more source