Advances on system identification techniques for DC–DC switch mode power converter applications

M Al-Greer, M Armstrong, M Ahmeid… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
System identification is fundamental in many recent state-of-the-art developments in power
electronic such as modeling, parameter tracking, estimation, self-tuning and adaptive …

Frequency-domain identification based on pseudorandom sequences in analysis and control of DC power distribution systems: A review

T Roinila, H Abdollahi, E Santi - IEEE Transactions on Power …, 2020 - ieeexplore.ieee.org
Frequency-domain identification based on wideband techniques has become a popular
method in the analysis and control of various dc power distribution systems. In the method, a …

Online grid impedance measurement using discrete-interval binary sequence injection

T Roinila, M Vilkko, J Sun - … of Emerging and selected topics in …, 2014 - ieeexplore.ieee.org
Grid impedance affects the stability and control performance of grid-connected power
electronic devices, such as inverters used to integrate wind and solar energy. Adaptive …

[图书][B] Power electronic converters: dynamics and control in conventional and renewable energy applications

T Suntio, T Messo, J Puukko - 2017 - books.google.com
Ein Referenzwerk mit Erläuterungen zum Verhalten von elektronischen Leistungswandlern
fehlte bislang. Dieses Fachbuch bietet Informationen, die in vergleichbaren Publikationen …

Active online system identification of switch mode DC–DC power converter based on efficient recursive DCD-IIR adaptive filter

M Algreer, M Armstrong… - IEEE transactions on power …, 2012 - ieeexplore.ieee.org
This paper introduces a novel technique for online system identification. Specific attention is
given to the parameter estimation of dc-dc switched-mode power converters; however, the …

Analysis, design, and implementation of impulse-injection-based online grid impedance identification with grid-tied converters

Z Liu, J Liu, Z Liu - IEEE Transactions on Power Electronics, 2020 - ieeexplore.ieee.org
Grid impedance information occupies a fundamental and crucial position for the operation of
grid-tied converters. Consequently, accurate and fast extraction of grid impedance is vital …

Analysis of an online stability monitoring approach for DC microgrid power converters

A Khodamoradi, G Liu, P Mattavelli… - … on Power Electronics, 2018 - ieeexplore.ieee.org
An online approach to evaluate and monitor the stability margins of dc microgrid power
converters is presented in this paper. The discussed online stability monitoring technique is …

Online impedance measurement of lithium-ion battery: Applying broadband injection with specified Fourier amplitude spectrum

M Tran, T Roinila - IEEE Transactions on Industry Applications, 2023 - ieeexplore.ieee.org
State parameters such as the state-of-charge (SOC) and state-of-health (SOH) play
important role in the operation of Li-ion batteries, and accurate estimate of the parameters is …

Frequency-response measurement of switched-mode power supplies in the presence of nonlinear distortions

T Roinila, M Vilkko, T Suntio - IEEE Transactions on Power …, 2010 - ieeexplore.ieee.org
Switched-mode converters have become extensively used in powering different consumer
products. The increased mass production using low-cost components with high parameter …

Reconsideration of loop gain and its measurement in DC–DC converters

X Ruan, C Xiong, X Li, X Xiong, Q Jin… - … on Power Electronics, 2018 - ieeexplore.ieee.org
Two measurement schemes, namely, the modulation signal perturbation scheme and the
pulse perturbation scheme, have been used for evaluating the loop gain of dc-dc converters …