Adaptive pulse-width-modulation control on DC-to-DC power converters: a backstepping approach Adaptive regulation of pulse-width-modulation (PWM) controlled DC-to-DC power supplies is proposed using a suitable combination of dynamical input-output l... SIRA-RAMíREZ, HEBERTT,GARCíA-ESTEBAN, MAURICI...
The pulsewidth modulation (PWM) and power control schemes are explained and designed in detail. To design the controllers, small-signal models for each of the operation modes are also extracted. Meanwhile, the characteristics of pulsating cells with different configurations are discussed and compared....
9.Synthesis of PWM Plus Phase-Shift Bidirectional DC-DC Converters;相移加PWM复合控制双向DC-DC变换器拓扑的综合方法 10.Studies on Topotecan Induced-Apoptosis of Myelodysplastic Syndromes Cell Line MUTZ-1 Cells and Its Mechnism in Vitro;拓扑替康诱导人骨髓增生异常综合征MUTZ-1细胞凋亡及其机理研究 11.C...
A PID-type sliding mode control design method is proposed for PWM-based voltage mode analog control of the buck, boost, and buck-boost converters in Tan et al. [23]. In this method, the nonlinear controller has an inherently chattering problem in the control signal. A unified sliding mode...
Analysis of current controllers for voltage-source inverter Current-controlled pulsewidth modulated (PWM) inverters are widely used in high-performance AC drives because they give high dynamic responses in such sy... Rahman, M.A.,Radwan, T.S.,Osheiba, A.M.,... - 《IEEE Transactions on In...
If you have, it's due to formant synthesis. Gordon Reid explores the theory of analogue formant synthesis, how it relates to the human voice and modern digital synths like Yamaha's FS1R.Last month (SOS February 2001), we discussed a way of emulating acoustic musical instruments using short...
Y. Hsieh, "Dynamics analysis and controller synthesis for zero-voltage-transition PWM power converters," IEEE Trans. Power Electron., vol. 15, no. 2, pp. 205-214, Mar. 2000.Dynamics analysis and controller synthesis for zero-voltage-transition PWM power converters. Jong-Lick Lin,et al. ...
Claudio Manoel C,Duarte,Ivo Barbi.A Family of ZVS-PWM Active-Clamping DC-to-DC Converters:Synthesis,Analysis,Design,and Experimentation. IEEE Trans.on Circuits and Systems---Ⅰ:Fundamental Theory and Applications . 1997C. Duarte and I. Barbi, "A family of ZVS-PWM active clamping DC- to-DC...
Two approaches of operating inductors in switched mode power converters are compared. The classic method, utilized in most PWM converters, is to place the inductor in a path that has a non-zero average current. Such inductors are referred to here as "DC inductors". In contrast, inductors ...
In particular, it is demonstrated that a controllable rectifier can be used to accomplish the constant-frequency control in all QR classes. Links between the QR converters and the underlying PWM networks are extended to general DC and small-signal AC models, in which the model of the PWM ...