High Efficiency High Gain DC-DC Boost Converter Using PID Controller for Photovoltaic Applications

Ali, Channa Babar; Khan, Abdul Haseeb; Kawish, Pervez,; Awan, Talat Mehmood; Noorwali, Abdulfattah; Shah, Syed Aziz

doi:10.1109/icoten52080.2021.9493476

Cited by 10 publications

(8 citation statements)

References 14 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

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“…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%

Voltage Lifting Techniques for Non-Isolated DC/DC Converters

2023

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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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“…To maintain the stability of the boost converter output voltage, the duty cycle is adjusted, which determinesthe output voltage rate of the solar PV system in each switching cycle. [4,16]. All publications [4, 5, 8, and 17] represented the output voltage of the boost converter as follows: (8) where: V O :boost converter output voltage, V. V I :boost converter input voltage, V. DC:duty cycle (0-1).…”

Section: (Dc To Dc) Boost Power Convertermentioning

confidence: 99%

Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System

Shakoor¹,

Taha²

2022

KJAR

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The most popular type of renewable energy is photovoltaic (PV) because it is a sustainable source and environmentally friendly. The power generated by a PV system varies with changes in ambient conditions such as temperature and sun radiation; therefore, tracking the maximum power generation from a photovoltaic system independent of temperature and radiation factors is very important. In the literature, a number of techniques for achieving the maximum power point have been presented. In this work, the maximum power point tracking (MPPT) system employing perturb and observe (P&O) algorithm is implemented based on the Proportional and Integral (PI) controller on the proposed PV system to achieve the highest power production from photovoltaic (PV) system and enhance the system performance. The proposed PV system is composed of a Photovoltaic array, DC to DC boost type converter and an MPPT algorithm using perturb and observe method. 1Soltech 1STH-220-P module type was chosen in this study for the simulation and proposed PV The array consists of 40 rows of PV modules connected in parallel, while each row consists of 10 modules connected in a series. All elements of the PV system were simulated using MATLAB/Simulink. The proposed model is used to simulate and optimize the photovoltaic array output current, voltage and power features under various environmental conditions including solar temperature and radiation. The simulation results showed that maximum power point tracking approach using perturbation and observation provide high efficiency to get the highest energy from the PV system regardless of variations in environmental conditions. DC to DC boost converter with perfect performance and high voltage gain is also successfully simulated on the developed PV system.

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High Efficiency High Gain DC-DC Boost Converter Using PID Controller for Photovoltaic Applications

Cited by 10 publications

References 14 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

Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System

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