Design and Analysis of Closed Loop Interleaved Boost Converter with Arduino based Soft PI Controller for Photovoltiac Application

Alam, Khairul; Hoque, Ashraful

doi:10.1109/icecct.2019.8869408

Cited by 8 publications

(5 citation statements)

References 10 publications

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“…Concerning the stability of Micro-Grids (MG) or industrial applications, several linear controller methods are utilised, including Classic Controller (CC) ref [189][190][191][192], Proportional Resonant Controller (PR) [193], and Linear Quadratic Gaussian Controller (LQG).…”

Section: Linear Controlmentioning

confidence: 99%

“…The classic controllers' advantages, which are widely used in many commercial and industrial applications, are their simple structure, easy implementation, and realization. Hence, these generally included Proportional (P), Proportional-Integral (PI) ref [189][190][191], and Proportional-Integral-Derivative (PID) ref [192]. Table 10 summarizes some details on classic control in terms of rise time, steady-state error, overshoot, settling time, structure of controller, accuracy, stability and applications.…”

Section: Classic Controller (Cc)mentioning

confidence: 99%

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Voltage Lifting Techniques for Non-isolated DC/DC Converters

Al-Khaldi¹,

Elkhateb²,

Laverty³

2023

Preprint

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This paper presents a comprehensive review that highlights the characteristics of non-isolated step-up converters based on high boost voltage lifting techniques. The paper categorises the high boost techniques: multistage/multilevel, switched capacitor, voltage multiplier, voltage lift, switched inductor, and magnetic coupling. The paper also discusses in detail the advantages and disadvantages for each category such as cost, complexity, power density, reliability and efficiency. The number of passive and active components, voltage gain, voltage stress, switching frequency, efficiency and power rating are also compared. Although the paper considers coupling inductors in the context of the non-isolated converter, the focus of the entire article is on the non-isolated high voltage step-up techniques. The key contribution in this paper is the review of high boosting techniques rather than the DC /DC converters. This allows divergence of new ideas and new power converters that will help provide highly efficient and flexible power converters for several applications where the sending end voltage is very low as photovoltaic systems. In addition, many applications and control techniques of DC/DC converters are summarised in this paper.

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Section: Linear Controlmentioning

confidence: 99%

Section: Classic Controller (Cc)mentioning

confidence: 99%

Voltage Lifting Techniques for Non-isolated DC/DC Converters

Al-Khaldi¹,

Elkhateb²,

Laverty³

2023

Preprint

View full text Add to dashboard Cite

show abstract

“…Concerning the stability of Micro-Grids (MG) or industrial applications, several linear controller methods are utilised, including Classic Controller (CC) [187][188][189][190], Proportional Resonant Controller (PR) [191], and Linear Quadratic Gaussian Controller (LQG). The CCs are generally considered a basis for linear control techniques in step-up DC/DC converters.…”

Section: Linear Controlmentioning

confidence: 99%

“…The classic controllers' advantages, which are widely used in many commercial and industrial applications, are their simple structure, easy implementation and realisation. Hence, these generally included Proportional (P), Proportional-Integral (PI) [187][188][189] and Proportional-Integral-Derivative (PID) [190] types. Table 10 summarises some details on classic control in terms of rise time, steady-state error, overshoot, settling time, structure of controller, accuracy, stability and applications.…”

Section: Linear Controlmentioning

confidence: 99%

Voltage Lifting Techniques for Non-Isolated DC/DC Converters

2023

View full text Add to dashboard Cite

This paper presents a comprehensive review that highlights the characteristics of non-isolated step-up converters based on high boost voltage lifting techniques. The paper categorises the high boost techniques: multistage/multilevel, switched capacitor, voltage multiplier, voltage lift, switched inductor and magnetic coupling. The paper also discusses in detail the advantages and disadvantages for each category such as cost, complexity, power density, reliability and efficiency. The number of passive and active components, voltage gain, voltage stress, switching frequency, efficiency and power rating are also compared. Although the paper considers coupling inductors in the context of the non-isolated converter, the focus of the entire article is on the non-isolated high voltage step-up techniques. The key contribution in this paper is the review of high boosting techniques rather than the DC /DC converters. This allows divergence of new ideas and new power converters that will help provide highly efficient and flexible power converters for several applications where the sending end voltage is very low as photovoltaic systems. In addition, many applications and control techniques of DC/DC converters are summarised in this paper.

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“…A solar photovoltaic (PV) power generation system is used in grid-connected applications and in standalone or islanded system, where to improve its efficiency, switched converters can also be implemented (Saravanan & Ramesh Babu, 2017). In (Alam & Hoque, 2019) it is proposed that the most suitable power converter to solve the problem of low voltage levels obtained from PV panels is the boost-boost converter; which raises and regulates the output voltage. The input of the boost converter acts as a current source due to the input inductor, which means that it has almost constant input current, which is favourable in PV systems.…”

Section: Introductionmentioning

confidence: 99%

Application of the disturb and observe algorithm together with a control system for the boost converter in photovoltaic applications

MÉNDEZ-DÍAZ,

PERALTA-SÁNCHEZ,

BONILLA-BARRANCO

et al. 2023

JEE

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The boost-boost converter presents interesting characteristics for photovoltaic applications, due to the nature of the system where we can increase the voltage in an adequate and controlled way according to the load, in combination with an optimal control system we can obtain a better efficiency of an autonomous photovoltaic system, taking into consideration that a solar panel within its most significant properties to operate within the most efficient way needs natural conditions of irradiation and temperature that are closest to the SCT measurement standard, otherwise efficiency will be lost, Therefore, it is necessary to jointly implement a control system together with an algorithm that allows it to always be in maximum power conditions (MPP). According to the above, this article addresses the low voltage photovoltaic application of an isolated system, using a boost converter and a PI control system, together with an algorithm for obtaining the maximum power point, using two different photovoltaic systems, with the objective of showing that with an essential PI control we can obtain good efficiency of the two systems even with disturbances, as if a more robust control were implemented in photovoltaic applications, saving both operation cost and implementation time. The I-V (current-voltage) characteristics similar to a non-linear source of the photovoltaic module, require the inclusion of linearization of the photovoltaic module and with this to be able to design the control of the system, the proper functioning of the designed control has been tested through mathematical modeling and simulation.

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Design and Analysis of Closed Loop Interleaved Boost Converter with Arduino based Soft PI Controller for Photovoltiac Application

Cited by 8 publications

References 10 publications

Voltage Lifting Techniques for Non-isolated DC/DC Converters

Voltage Lifting Techniques for Non-isolated DC/DC Converters

Voltage Lifting Techniques for Non-Isolated DC/DC Converters

Application of the disturb and observe algorithm together with a control system for the boost converter in photovoltaic applications

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