Distributed event-triggered hierarchical control to improve economic operation of hybrid AC/DC microgrids

Z Li, Z Cheng, J Si, S Li - IEEE Transactions on Power Systems, 2021 - ieeexplore.ieee.org
A Hybrid AC/DC microgrid (MG) can integrate distributed generation sources and distributed
loads on the AC and DC side of the MG by eliminating many unnecessary power conversion …

Reduced-order small-signal models of modular multilevel converter and MMC-based HVDC grid

Q Hao, Z Li, F Gao, J Zhang - IEEE Transactions on Industrial …, 2018 - ieeexplore.ieee.org
Generally, the small-signal model (SSM) of a modular multilevel converter (MMC) needs to
consider the dynamics of equivalent arm capacitors, which inevitably increases the model …

Sensor array optimization of electronic nose for detection of bacteria in wound infection

H Sun, F Tian, Z Liang, T Sun, B Yu… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
In order to identify the bacteria in wound infection, an electronic nose system with a sensor
array of 34 sensors was designed. Eight kinds of samples were detected, ie, culture medium …

Toward Stabilization of Constant Power Loads Using IDA-PBC for Cascaded LC Filter DC/DC Converters

S Pang, B Nahid-Mobarakeh… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
This article proposes a modified interconnection and damping assignment passivity-based
control (IDA-PBC) for dc/dc converter cascaded with an LC filter. The plant is modeled using …

[HTML][HTML] Fomcon toolbox-based direct approximation of fractional order systems using gaze cues learning-based grey wolf optimizer

BB Duddeti, AK Naskar, V Meena, J Bahadur… - Fractal and …, 2024 - mdpi.com
This study discusses a new method for the fractional-order system reduction. It offers an
adaptable framework for approximating various fractional-order systems (FOSs), including …

Distributed event-triggered secondary control for average bus voltage regulation and proportional load sharing of DC microgrid

Z Li, Z Cheng, J Si, S Li - Journal of Modern Power Systems and …, 2021 - ieeexplore.ieee.org
This paper proposes a novel distributed event-triggered secondary control method to
overcome the drawbacks of primary control for direct current (DC) microgrids. With event …

Order diminution of LTI systems using modified big bang big crunch algorithm and Pade approximation with fractional order controller design

S Jain, YV Hote - International Journal of Control, Automation and …, 2021 - Springer
In this paper, a novel approach is proposed for the reduced order modelling of linear time
invariant (LTI) systems. The proposed approach is a combination of modified Big bang big …

A new model reduction technique for the design of controller by using moment matching algorithm

AK Prajapati, R Prasad - IETE Technical Review, 2022 - Taylor & Francis
A new system abatement scheme is proposed for the abatement of the complexity of the
large-scale continuous time dynamic plants. In this abatement technique, a generalized …

Order reduction of real time electromechanical systems by using a new model order reduction method and controller design

AK Prajapati, S Sen, M Kumar, M Mehrotra - Circuits, Systems, and Signal …, 2024 - Springer
This paper presents a new hybrid model diminution algorithm for the simplification of large-
scale real time systems. This strategy leverages the balanced realization algorithm …

A new generalized pole clustering-based model reduction technique and its application for design of controllers

AK Prajapati, P Rajendra - Circuits, Systems, and Signal …, 2022 - search.proquest.com
A new model diminution technique is proposed for the reduction of complexity of higher
order linear dynamical systems. In this proposed method, a generalized pole clustering …