Results 131 to 140 of about 615,393 (164)
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Grid-Forming Vector Current Control
IEEE Transactions on Power Electronics, 2022Mario Schweizer +5 more
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A novel vector control hysteresis current controller for induction motor drives
IEEE Power Engineering Review, 1994In this paper, a novel vector control hysteresis current controller for induction motor drives is proposed. Coordination of three phase switches is made in the d-q phase plane. In addition to the current error, information of the current error derivative is further employed so that one can take full advantage of adding the zero voltage vector for ...
null Ting-Yu Chang +2 more
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A new hardware embedded current control PWM based on current deviation vector
2008 34th Annual Conference of IEEE Industrial Electronics, 2008This paper presents a new hardware embedded current control PWM named ldquoiPWMrdquo, which was developed based on current hysteresis PWM. iPWM generates PWM signals to the inverter using current deviation vector derived from current feedback and current reference. It is expected that the iPWM can improve performance of inverter.
K. Yasui +3 more
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Vector Control of PMSM Drive with Single Current Sensor
2020 IEEE Students Conference on Engineering & Systems (SCES), 2020This paper presents a current-estimation technique by a single current sensor for vector-controlled Permanent Magnet Synchronous-Motor (PMSM) drive. This estimates the two-phase currents for a three-phase machine in the stationary reference frame.
Chandra Dinesh Kumar +2 more
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Unified space vector PWM control for current source inverter
2012 IEEE Energy Conversion Congress and Exposition (ECCE), 2012This paper presents two modulation methods for current source inverter both in SVPWM point of view: Discontinuous-PWM (DPWM) and Continuous-SVPWM (CSVPWM), and proposed the third method Pulse-Width-Amplitude-Modulation (PWAM), also based on SVPWM theory. Different switching sequences of DPWM are proposed and compared.
Qin Lei, Bingsen Wang, Fang.Z. Peng
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Unified Complex Vector Current Controller for AC Machine Drives
2018 International Conference and Exposition on Electrical And Power Engineering (EPE), 2018In electric drives, steady-state and the transient system characteristics are both essential for high-performance industrial applications. In a control chain with current, speed and position loops, the bandwidth of the first inner loop imposes practically the performances of the others.
Vasile Horga +3 more
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[Prevention and control of leishmaniasis vectors: current approaches].
Parassitologia, 2004Phlebotomine sandflies (Diptera: Psychodidae) are the suspected or proven vectors of Leishmania spp. in at least 88 countries, including over 40 Phlebotomus species in the Old World and a further 30 belonging to the genus Lutzomyia in the New World. In recent years, both cutaneous (CL) and zoonotic visceral leishmaniasis (ZVL) have become increasingly ...
M, Maroli, C, Khoury
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Tạp chí Khoa học Đại học Công Thương
This study compares the effectiveness of Current Vector Control (CVC) and Flux Vector Control (FVC) methods for Surface-mounted Permanent Magnet Synchronous Motor (SPMSM) drives. The control strategies of both methods are analyzed and represented in this work.
null Ton That Dong +2 more
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This study compares the effectiveness of Current Vector Control (CVC) and Flux Vector Control (FVC) methods for Surface-mounted Permanent Magnet Synchronous Motor (SPMSM) drives. The control strategies of both methods are analyzed and represented in this work.
null Ton That Dong +2 more
openaire +1 more source
Arthropod-borne diseases: vector control in the genomics era
Nature Reviews Microbiology, 2005Frank H Collins
exaly