248 results found.
Year: 2021, Volume: 21, Number: 1
... be more frequently employed in the PLL techniques based on atan function phase angle power converter design. estimation, the novel technique enables frequency The primary task of an ... I. INTRODUCTION additional phase error filtering to reduce the PLL sensitivity Synchronization of power converters with the grid voltage in relation to higher harmonics and disturbances present in represents ...
Terms matched: 2 - Score: 26 - 1,371k
Year: 2013, Volume: 13, Number: 4
... of registers for a1,b1,c1,d1, and changing the PR3 converter required for the proper signs consideration contents of registers for components of the vector ... of a1a2, b1b2, c1c2, d1d2 should be obtained, ie, the converters PR3 to mode of calculation products of components of the first line of ( ...
Terms matched: 2 - Score: 25 - 777k
Year: 2010, Volume: 10, Issue: 4
... (DTC). The first the blocks is as follows: FC- Frequency Converter, IM – one was developed in the sixties. The direction of the ... (4) development of semiconductor components which enabled 2 the development of modern frequency converters as the In Takahashi Method (T_DTC) of direct torque control, practical ...
Terms matched: 2 - Score: 23 - 4,098k
Year: 2010, Volume: 10, Issue: 1
... Master Power Flow Controller (UPFC), can be applied for damping voltage source converter (VSC-M), a Slave voltage source oscillations and improve the small signal ... on other lines are controlled independent of The IPFC employs two or more voltage source converters power flow of third line. While the system is utilized only (VSCs ...
Terms matched: 2 - Score: 21 - 545k
Year: 2012, Volume: 12, Number: 1
... ]. Generic towards high-performance, highly networked, ultra reliable block diagram of PE converter is shown in Fig. 1.a). The embedded systems. combination of ... . Faruque and V. Dinavahi "Hardware-in-the-loop simulation of FPGA-based emulator for series multicell converters using co- power electronic systems using adaptive discretization," IEEE Trans. ...
Terms matched: 2 - Score: 21 - 1,031k
Year: 2013, Volume: 13, Number: 1
... 1.5 The harmonic content both from simulations and experimental results of a DC/AC converter are used to MA/m (120 MGOe). Furthermore, new ... magnet technology continues to evolve, coreless machines considered, filters in DC/AC converters are not required in could replace slotted machines as the former are limited by ...
Terms matched: 2 - Score: 21 - 823k
Year: 2011, Volume: 11, Number: 2
... ) by adaptive flux search control. The six-phase [15]. A boost converter is used in [16] to improve the power induction motor is supplied ... harmonic noises in four-switch decreases the convergence time by proper change of flux three-phase power converters is presented in [17]. Also, flux variation steps and increases ...
Terms matched: 2 - Score: 21 - 598k
Year: 2011, Volume: 11, Number: 4
... have to be reset in the window in Figure 7, or the subsystem dc-dc converter. In that case the electric current is the main contents. The other ... for further optimization system will set the optimal conditions experiments, for instance with dc-dc converters, immediately. optimization, etc. At recent time, the special libraries ...
Terms matched: 2 - Score: 19 - 414k
Year: 2013, Volume: 13, Number: 1
... and Boost system can provide a voltage of 1V DC and 0.3 µA at a converter efficiency are also key factors in the quantity of distance of 15 meters. ... power due to the efficiency of the RF-DC and pp. 83-87, 2010 Boost converters circuit. However we have noticed that the [4] S. Roundy ...
Terms matched: 2 - Score: 18 - 815k
Year: 2010, Volume: 10, Issue: 2
... . The first locomotive with USA where the preoccupation for such solution is static frequency converter comes from 1970 [1]. ascending. Concurrently, the producers have ... represented by a battery of storage cells. It has a limited motors, static converters and overall driving technique. and generally constant voltage with a rigid volt-ampere Concerning ...
Terms matched: 2 - Score: 18 - 1,148k