Small-signal analysis of naturally-sampled single-edge PWM control loops

QR Code

Small-signal analysis of naturally-sampled single-edge PWM control loops

This paper presents a simple method to analyse the behaviour of feedback loops that contain a naturally-sampled single-edge pulse-width modulator. A small-signal model is derived by means of simple geometric arguments. It is shown how this small-signal model can be used to analyse the stability of t...

Full description

Bibliographic Details
Main Authors:	Mouton, Toit, Cox, Stephen, McGrath, Brendan, Risbo, Lars, Putzeys, Bruno
Format:	Article
Published:	Institute of Electrical and Electronics Engineers 2017
Subjects:	Small-signal model pulse-width modulation stability bifurcation
Online Access:	https://eprints.nottingham.ac.uk/42644/

Similar Items

Ripple compensation for a class-D amplifier
by: Cox, Stephen M., et al.
Published: (2015)

Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method
by: Wang, Xuchen, et al.
Published: (2020)

Vector control of an open-ended winding induction machine based on a two-output indirect matrix converter
by: Riedemann, Javier, et al.
Published: (2017)

Common-mode voltage mitigation of dual three-phase voltage source inverters in a motor drive application
by: Alcaide, Abraham Marquez, et al.
Published: (2021)

A third-order class-D amplifier with and without ripple compensation
by: Cox, Stephen M., et al.
Published: (2018)

Open-end winding induction machine fed by a dual-output indirect matrix converter
by: Riedmann, Javier, et al.
Published: (2016)

A low capacitance single-phase AC-DC converter with inherent power ripple decoupling
by: Gottardo, Davide, et al.
Published: (2016)

Improved harmonic performance of cascaded H-Bridge converters with thermal control
by: Monopoli, Vito Giuseppe, et al.
Published: (2018)

Bifurcations of limit cycles for a perturbed cubic system with double figure eight loop
by: Zhang, Tongua, et al.
Published: (2013)

Sensorless control of surface mounted permanent magnet machine using fundamental PWM excitation
by: Hua, Yahan
Published: (2009)

Dahlin-based fast and robust current control of a PMSM in case of low carrier ratio
by: Walz, Stefan, et al.
Published: (2019)

Modulation strategies for an open-end winding induction machine fed by a two-output indirect matrix converter
by: Riedemann, Javier, et al.
Published: (2016)

Finite control set and modulated model predictive flux and current control for induction motor drives
by: Odhano, S.A., et al.
Published: (2016)

A novel five-level optimized carrier multilevel PWM quad-inverter six-phase AC drive
by: Sanjeevikumar, Padmanaban, et al.
Published: (2016)

The control and operation of the five level diode clamped inverter
by: Newton, Christopher
Published: (1999)

DC-link capacitor second carrier band switching harmonic current reduction in two-level back-to-back converters
by: Shen, Lei, et al.
Published: (2017)

A bidomain threshold model of propagating calcium waves
by: Thul, Ruediger, et al.
Published: (2008)

Active DC-link capacitor harmonic current reduction in two-level back-to-back converter
by: Shen, Lei, et al.
Published: (2015)

A novel double quad-inverter configuration for multilevel twelve-phase open-winding converter
by: Padmanaban, Sanjeevikumar, et al.
Published: (2016)

Frequency dependent digital compensation in DSP based FM modulators.
by: Tuthill, John D.
Published: (2000)

Proposed novel multiphase-multilevel inverter configuration for open-end winding loads
by: Padmanaban, Sanjeevikumar, et al.
Published: (2016)

A novel multilevel quad-inverter configuration for quasi six-phase open-winding converter
by: Padmanaban, Sanjeevikumar, et al.
Published: (2016)

Isolated/non-isolated quad-inverter configuration for multilevel symmetrical/asymmetrical dual six-phase star-winding converter
by: Padmanaban, Sanjeevikumar, et al.
Published: (2016)

Bifurcation of an Epidemic Model with Sub-optimal Immunity and Saturated Recovery Rate
by: Phang, Chang, et al.
Published: (2011)

MMC front-end for klystron modulators: an augmented modulation scheme for arm balancing
by: Jankovic, Marija, et al.
Published: (2018)

Calcium induced calcium release during action potential firing in developing inner hair cells
by: Iosub, Radu, et al.

Corona discharge and arcing around wires under the influence of high electric fields
by: Evans, John Lee
Published: (2018)

Plaque Formation at the Left Coronary Artery: Analysis of the Relationship Between Arterial Angulations and Hemodynamics
by: Chachaina, T., et al.
Published: (2010)

Class D amplifier power stage with PWM feedback loop
by: Lam, C.K., et al.
Published: (2013)

Repetitive control for high-performance resonant pulsed power supply in radio frequency applications
by: Ji, Chao, et al.
Published: (2013)

The effect of weak inertia in rotating high-aspect-ratio vessel bioreactors
by: Dalwadi, Mohit P., et al.
Published: (2018)

Indebted households profiling: a knowledge discovery from database approach
by: Scarpel, Rodrigo, et al.
Published: (2015)

Optical measurement of ultra fine linewidths using artificial neural networks
by: Smith, Richard
Published: (2006)

Synthesis and Characterisation of Carbon Nanotubes Prepared Using Pulsed Laser Ablation Deposition Technique
by: Ismail, Ismayadi
Published: (2007)

Development of a Pulsed Laser Ablation Technique for the Formation of Carbon Nanotubes
by: Beh, Hoe Guan
Published: (2006)

Bacterial Autoinducer Derived 4-Quinolones as Novel Immune Modulators
by: Purcell, Ian Charles
Published: (2007)

Selecting the power electronic interface for a supercapattery based energy storage system
by: Klumpner, Christian, et al.
Published: (2009)

Sampling-time harmonic control for cascaded H-bridge converters with thermal control
by: Marquez, Abraham, et al.
Published: (2020)

Exploring the design space of nonlinear shallow arches with generalised path-following
by: Cox, B.S., et al.
Published: (2018)

Examining the mechanism of action of small-molecule negative allosteric modulators of the human chemokine receptor CXCR2
by: Nesheva, Desislava
Published: (2022)