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Hong Yao, Tom Chen, Siddharth Suryanarayanan, Hiroshi Sakurai
2012 unpublished
MODELING AND DESIGN OF A CURRENT MODE CONTROL BOOST CONVERTER The boost or step up converter produces an undesirable Right-Half Plane Zero (RHPZ) in the small signal analysis of the "Duty Cycle Control  ...  This research presents the theoretical analysis of the origin of the RHPZ and the modeling of a current mode control boost converter operating in continuous conduction mode.  ...  The boost converter and its control are designed based on both modes of operation.  ... 

Unified Three-Terminal Switch Model for Current Mode Controls

Yingyi Yan, Fred C. Lee, Paolo Mattavelli
2012 IEEE transactions on power electronics  
First, the existing model for current mode control is reviewed. The limitation of average models and the discrete time model for current-mode control is identified.  ...  Although an equivalent circuit for a current mode control Buck converter was proposed to help designers to use the model without involving complicated math, the equivalent circuit is not a complete model  ...  The controller is designed for a 2-phase current mode control Buck converter.  ... 
doi:10.1109/tpel.2012.2188841 fatcat:26qvynk7bvcvrhzhzsszlbftsu

Comparison between Zeta Converter and Boost Converter using Sliding Mode Controller

Kambli Omkar Vijay, P. Sriramalakshmi
2016 International Journal of Engineering Research and  
This paper presents a dynamic modelling and control of a Zeta converter as well as boost converter evaluated in MATLAB/SIMULINK based simulation.  ...  A comparison between Zeta converter and Boost converter is done using sliding mode controller under the load voltage variation.  ...  a dynamic modelling and voltage mode control of a Zeta converter and boost converter using a sliding mode controller.II.  ... 
doi:10.17577/ijertv5is070322 fatcat:znojb5djhzc7bmnoxeobgfbo6a

An isolated bidirectional converter modeling for hybrid electric ship simulations

Bijan Zahedi, Ole Christian Nebb, Lars Einar Norum
2012 2012 IEEE Transportation Electrification Conference and Expo (ITEC)  
A unified model for both buck and boost modes is proposed for current control applications, using the preferable method.  ...  Different modeling approaches for an isolated bidirectional dc-dc converter are investigated to be used in analysis and simulation of a hybrid electric ship.  ...  A unified model is also advantegeous for controller design, as it requires only a single controller design for both modes of operation [1] .  ... 
doi:10.1109/itec.2012.6243424 fatcat:3kitup32jjbv5n2lq46vlbq74e

A performance analysis of tidal turbine conversion system based on control strategies

K. Omkar, K.B. Karthikeyan, R. Srimathi, Nithya Venkatesan, E.J. Avital, A. Samad, S.H. Rhee
2019 Energy Procedia  
The performance of HAMCT coupled with PMSG and the power converter with a controller is modelled and designed under MATLAB/SIMULINK environment.  ...  The performance of HAMCT coupled with PMSG and the power converter with a controller is modelled and designed under MATLAB/SIMULINK environment.  ...  Acknowledgments The authors would like to thank DST-UKIERI and DST-KNRF/OEC/17-18/137/DSTX/ABDU for the financial support to carry out this research.  ... 
doi:10.1016/j.egypro.2019.02.202 fatcat:4d66nkpdpzf3tohlv32w6ux46q

Average Current Mode Control for LLC Series Resonant DC-to-DC Converters

Chang Hee Park, Sung Ho Cho, Jinhaeng Jang, Syam Kumar Pidaparthy, Taeyoung Ahn, Byungcho Choi
2014 Journal of Power Electronics (JPE)  
An average current mode control scheme that consistently offers good dynamic performance for LLC series resonant DC-to-DC converters irrespective of the changes in the operational conditions is presented  ...  Design guidelines are provided for both current feedback and voltage feedback compensation.  ...  DESIGN OF THE AVERAGE CURRENT MODE CONTROL The implementation of the proposed average current mode control requires the design of the CSN, current feedback compensation, and voltage feedback compensation  ... 
doi:10.6113/jpe.2014.14.1.40 fatcat:ytdtqefm7beongydonf5kzmxya

Multiconverter controller design for an infrared heater grid

M. Adonis, Kahn Mte
2009 AFRICON 2009  
Power control methods are introduced for the regulation of a multiple-input-multiple-output (MIMO) dc-dc converter. The sliding-mode control and the synergetic mode control techniques are contrasted.  ...  These two methods are studied for the stability that each portrays to a disturbance. The advantages and disadvantages of each scheme is studied.  ...  ACKNOWLEDGMENT The authors wish to thank the National research Foundation (NRF) for their partial funding of the research undertaken.  ... 
doi:10.1109/afrcon.2009.5308139 fatcat:zqj27rnlgbcj7et4oju6ihcbhu

Lyapunov Based Adaptive-Robust Control of the Non-Minimum phase DC-DC Converters Using Input-Output Linearization

Mahdi Salimi, Adel Zakipour
2015 Journal of Power Electronics (JPE)  
In the proposed nonlinear controller, load resistance, input voltage and zero interval of the inductor current are estimated using developed adaptation rules and knowing the operating mode of the converter  ...  In this research, a combined adaptive-robust current controller is developed for non-minimum-phase DC-DC converters in a wide range of operations.  ...  ACKNOWLEDGMENT This research was supported by the Islamic Azad University, Ardabil Branch under a Research Grant.  ... 
doi:10.6113/jpe.2015.15.6.1577 fatcat:rb7ocdu73zeqrjqpnbxt4ttv2a

Controlling and Analysis of Boost converter using Sliding mode controller at variable Conditions

Sandeep Tyagi
2018 International Journal for Research in Applied Science and Engineering Technology  
Boost converter converts the input voltage into higher value of voltage but as per the input is received. This issue can be resolved by using sliding mode control of the converter.  ...  The proposed work is to resolve this problem by using sliding mode controller with modified values of parameters and beta factor for precise values using feedback, close loop system.  ...  As shown in fig.5, MATAB model designed and the parameter for the same are: Fig. 5 .Fig. 6 . 56 Slide mode control of Boost Converter at 200 V to 350 V Input and output current of Boost converter at  ... 
doi:10.22214/ijraset.2018.1335 fatcat:zskt7wnlujglxmsrg4smnf6x5q

Modeling and Control of Peak Current Mode Non-ideal Buck Converter

Huifang Xu, Yiqiang Liu, Zhonghao Wang
2019 IOP Conference Series: Earth and Environment  
The designed voltage controller can improve the performance of the converter and can be DC-DC. The design of the converter system control circuit provides a theoretical basis.  ...  Based on the energy conservation method and the average modeling method of switching elements, considering the non-ideal parameters of the actual circuit, the whole peak current mode control non-ideal  ...  Fund Project: Anhui Province Excellent Young Talents Support Program (gxyq2017127) About the author: Xu Huifang (1984-), female, Henan Xinyang, lecturer, master, research direction: integrated circuit design  ... 
doi:10.1088/1755-1315/300/4/042119 fatcat:xicgpiklvjfndcbupcs3rp2jh4

Advance Control Techniques for DC/DC Buck Converter with Improved Performance

Shamik Bandyo padhyay, Prof. G K Panda,, Prof. P K Saha, Prof. S Das
2015 International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering  
Sliding mode control is a non-linear control technique.Every control method has some advantages and drawbacks due to which that particular control method consider as a suitable control method under specific  ...  A buck converter is a very common and useful device in modern power electronics. It has wide application in modern HVDC power system network.  ...  V.SLIDING MODE CONTROL FOR BUCK CONVERTER To design a sliding mode controller for Buck converter, the voltage error, X1, is 1 = − 0 … … 11 Where Vref is the constant reference voltage and β = R2/ (R1 +  ... 
doi:10.15662/ijareeie.2015.0401029 fatcat:yqci5cgrs5gfxi7ckgk6fign2m

Design of Sliding Mode Controlled Bi-directional DC-DC Current Source Resonant Converter for an Inductive Contactless Battery Charging Application

2020 International journal of recent technology and engineering  
The designed converter is subjected to input side perturbation for a non-linear disturbance and the output obtained using the Sliding Mode Controller is analysed.  ...  The practical use of current source DC-DC resonant converters has an outstanding performance in terms of its robust and fast performance.  ...  The modelling and design of the controller is successfully applied and the results are verified. II. MODELING OF PROPOSED BI-DIRECTIONAL CSRC CET SYSTEM A.  ... 
doi:10.35940/ijrte.f7426.038620 fatcat:zct66jh6h5ck3pso6p52yfrclq

Instrumentation and control

1961 Journal of the Institution of Electrical Engineers  
To meet the varying requirements of the load, boost converter circuit is designed and classical PID as well as advanced sliding mode control strategies are simulated in MATLAB and implemented using FPGA  ...  This paper presents a non-linear dynamic model of a PEM (Proton Exchange Membrane) fuel cell and its simulation in MATLAB.  ...  The authors would like to acknowledge the support extended by NCL, PUNE for providing the fuel cell experimental data for model validation.  ... 
doi:10.1049/jiee-3.1961.0225 fatcat:jtf4jiuj3jcq5c55tbnijlvnnq

A Novel Modeling and Control Design of the Current-Fed Dual Active Bridge Converter under DPDPS Modulation

P. Vu, D. T. Anh, H. D. Chinh
2021 Engineering, Technology & Applied Science Research  
This paper proposes a novel control design for a Current-Fed Dual Active Bridge (CFDAB) converter in boost mode.  ...  A small-signal model is developed to control the output voltage stably in boost mode. Simulations of the control design for the CFDAB converter were conducted to verify the proposed model.  ...  ACKNOWLEDGMENT This research is funded by the Vietnamese Ministry of Education and Training under the project number CT2020.02.BKA.004.  ... 
doi:10.48084/etasr.4067 fatcat:ptq33mpnt5dfrkqsrcvptxrql4

Fundamental Switch Mode Converter Model Development [chapter]

2018 Practical Computer Analysis of Switch Mode Power Supplies  
The converter OFF time for this mode of operation is generally designated in a different way.  ...  This is felt to simplify and expedite the analysis of a particular design that uses these commercially available controllers.  ... 
doi:10.1201/9781420030945-6 fatcat:syjngh6oize6tptkldqhlkjxty
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