[PDF] Top 20 Novel duty phase control for single-phase boost-type SMR

... a novel duty phase control (DPC) for single-phase boost-type switching-mode-rectifier (SMR) is developed and implemented in DSP-based ...multi-loop ... See full document

... Feedforward Control for Single-Phase Boost-Type SMR Hung-Chi Chen, Member, IEEE, Heng-Yi Li, and Ru-Shiuan Yang Abstract—In this letter, a phase feedforward ... See full document

... Sensorless Control for Single-Phase Boost-Type SMR Hung-Chi Chen, Member, IEEE Abstract—In this paper, the first single-loop current sensorless control ... See full document

... results for various output power where the average duty ratio ¯ d, the con- trol signals v cont0 , and Δv cont for 400 W are also plotted for ...average duty ratio is 100% in order to ... See full document

... alleled single-phase boost converter systems is ...paralleled single-phase boost ...centralized control scheme to reduce the common-mode and differential-mode circulating ... See full document

... YPE SMR Fig. 1 shows the topology of an N -phase boost-type SMR, where integer N is the topology phase number (N > ...N boost converters with the identical inductors L, ... See full document

... VECTOR CONTROL OF THREE-PHASE INVERTER The main circuit of the three-phase AC/DC converter is shown in ...three boost type inductors and a ... See full document

... a novel sensorless boost-type DC/AC motor drive is ...magnitude, phase and frequency of air-gap flux can be obtained by adopting 120 D control strategy for motor ...vector ... See full document

... A novel single-phase ac to high voltage dc converter based on Cockcroft-Walton cascade rectifier that can achieve the line current half-wave symmetry and low distortion has been ...high boost ... See full document

... A novel single-phase power-factor-correction AC-DC step-up/down converter is presented in this ...larger duty-ratio range than the conventional single-phase PFC buck-boost ... See full document

... and control of their duty cycle (δ) that are necessary for gate control of the 4QSWs and regulation of the fundamental output voltage ...a novel practical closed loop feedback based ... See full document

... By sensing the DC value of the output power through the peak detection, the amplitude of the source current required by the source to supply all the average power can then [r] ... See full document

... of single- phase converter system and establishes the active power and reactive power model in d-q axis, which is the same with the there-phase system in d-q axis and could employ decoupling feedback ... See full document

... need for battery or any other energy storage device at the DC ...proposed control strategy works in such a way that even in the presence of lagging power factor load, it is possible to supply reactive power ... See full document

... a single-phase induction motor drive under nominal load in a closed-loop vector-controlled ...The control strategy to be applied is known as indirect field oriented ...control. ... See full document

... of S'a, S'b and Sc, there are eight operation modes, only four of which will be used in the proposed control scheme. illustrates the voltage vectors obtained in the four o[r] ... See full document

... the control circuit. The control circuit contains phase-lock-loop and commutation control ...of phase-lock-loop and position ... See full document

... By varying the line frequency and voltage magnit.ndes on both primary and secondary windings of the induction mot.or, this paper seeks t.o reduce t.he vibration accomp[r] ... See full document

... When the mains is normal, switch SI of the dual- fiulctional PFC is controlled to shape the input current to be sinusoidal, switches S2 and S3 of the push-pull inverter are[r] ... See full document

... al.: NOVEL CIRCUIT TOPOLOGY FOR THREE-PHASE ACTIVE POWER FILTER 445 ...one phase of the three-phase three-wire APF, without control of the power- electronic devices, directly ... See full document