Passivity-Based Control applied to DC hybrid power source using fuel cell and supercapacitors

Ayad, M. Y.; Becherif, Mohamed; Henni, A.; Aboubou, A.; Wack, Maxime; Laghrouche, Salah

doi:10.1016/j.enconman.2010.01.023

Cited by 71 publications

(15 citation statements)

References 13 publications

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“…The following control laws are proposed [7], to introduce a parameter r in the damping matrix of the system:…”

Section: Energy Management Based On Pbcmentioning

confidence: 99%

“…This system is composed of two sources, the first one is a FC and the second one is a battery that is connected to the DC link through an unidirectional DC/DC and a current bidirectional DC/DC converters respectively. For reducing FC's hydrogen quantity and improving the dynamic behaviour of studied hybrid system, the FC is supplying the mean energy to the load, whereas the storage device (auxiliary source) is used to supply the load in the transient and steady states too, contrary to the hybrid system in [7], [8], [9] where the battery has been used to supply the load only in the transient state. The control design of our system is shown in the same figure where the FC and the battery supply the load and recover energy to charge the storage device.…”

Section: Introductionmentioning

confidence: 99%

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Fuzzy logic and passivity based control applied to hybrid DC power source using fuel cell and battery

Mohammedi

Becherif

Aboubou

et al. 2015

2015 4th International Conference on Systems and Control (ICSC)

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Fuel cell systems offer clean and efficient energy production and are currently under intensive development by several manufacturers for both stationary and mobile applications. Therefore, their slow dynamics and difficulty to respond to the abrupt changes of load leads to prefer the association of a FC with one or more power sources of high dynamics, such as supercapacitors or batteries. In this paper, a hybrid DC power sources system using FC as a main source, a DC link and battery as an auxiliary power source is studied. The main purpose of this work is the control of the hybrid DC source by Pssivity-Based Control (PBC) where the equilibrium points are computed as function of the desired battery current. PBC is a very powerful nonlinear technique dealing with important system information like the system's total energy. The second aim is to determine the desired battery current by a Fuzzy Logic Control (FLC) as function of battery state of charge SoC and the hydrogen quantity QH 2 in order to ensure the desired behaviour of the system. Stability proof and simulation results are given.

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“…The following control laws are proposed [7], to introduce a parameter r in the damping matrix of the system:…”

Section: Energy Management Based On Pbcmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Fuzzy logic and passivity based control applied to hybrid DC power source using fuel cell and battery

Mohammedi

Becherif

Aboubou

et al. 2015

2015 4th International Conference on Systems and Control (ICSC)

Self Cite

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“…2, the studied system comprises a DC link directly supplied by batteries (or any other power source: fuel cell, solar panel….etc. ), and a supercapacitive storage device [5][6][7][8][9][10][11], which is connected to the DC link through a current reversible DC-DC converter. The function of permanent source is to supply mean power to the load, whereas the storage device is used as a power source: it supplies and absorbs peak loads required during acceleration and braking.…”

Section: Hybrid DC Source Using Supercapacitors As Power Sourcementioning

confidence: 99%

Electrical vehicle hybridized by supercapacitors

Ayad¹,

Becherif

Aboubou

et al. 2010

2010 IEEE International Energy Conference

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In a traditionally embarked system the management of embarked electrical energy needs a storage device for peak load shaving, in order to compensate for the intrinsic limitations of the main energy source. Supercapacitor is a kind of electrical energy storage device. The advantages of supercapacitor are high power density, high efficiency, fast charging and discharging speed, long cycle life, wide operating temperature range and environment friendly. It has become an ideal option for highpower applications, such as hybrid power systems, regenerative energy systems and instantaneous backup power source.This paper deals with the use of supercapacitors as a storage device in electrical and hybrid vehicle. The different supercapacitors models will be given, the mathematical calculation for sizing this device and an example of their control will also be presented.Index terms-supercapacitor, power electronics, power supplies, power system control, electrical vehicle.I.

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“…In the electrical application, the PBC is used in the photovoltaic inverter, motor drive, static synchronous compensator, dynamic voltage restorer and dc-dc converter [17,18]. So far, the PRC and PID control strategy are widely used in the application of the PCS in the ESS [19][20][21], and there is seldom reference found about the PBC's application in the PCS [22,23], and compared with the PID and PRC control strategies, the PBC control strategy is expected to improve the response and stability characteristics of the PCS, so the PBC control strategy of the PCS used in the ESS is thoroughly discussed.…”

Section: Introductionmentioning

confidence: 99%

Research on passivity based control strategy of power conversion system used in the energy storage system

Zhao

et al. 2019

IET Power Electronics

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This study proposes a practical control strategy of passivity based control (PBC) of the power conversion system (PCS) used in the energy storage system. First, the differential equations based on the Kirchhoff voltage and current laws are listed in the study, and the mathematical model in Euler-Lagrange form is also given. On the basis of the PBC theory, the system passivity of the PCS is demonstrated, the implementation of differential equations based on the damping injection principle is deduced, and simulation results in SIMULINK are also given. The PBC strategy has the advantages of high stability globally in a nonlinear system, and strong robustness to the system parameters deviation and external interference. Finally, a PCS prototype of 10 kW, which is made up of ac-dc converter and dc-dc converter, is built and the experimental results verify the correctness and effectivity of the proposed solution.

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Passivity-Based Control applied to DC hybrid power source using fuel cell and supercapacitors

Cited by 71 publications

References 13 publications

Fuzzy logic and passivity based control applied to hybrid DC power source using fuel cell and battery

Fuzzy logic and passivity based control applied to hybrid DC power source using fuel cell and battery

Electrical vehicle hybridized by supercapacitors

Research on passivity based control strategy of power conversion system used in the energy storage system

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