Specifications of photovoltaic pumping systems in agriculture : sizing, fuzzy energy management and economic sensitivity analysis / Imene Yahyaoui.

Format:

Book

Author/Creator:

Yahyaoui, Imene, author.

Language:

English

Subjects (All):

Solar pumps.

Water-supply, Agricultural--Economic aspects.

Water-supply, Agricultural.

Physical Description:

1 online resource (178 pages) : color illustrations

Edition:

1st edition

Place of Publication:

Amsterdam, Netherlands : Elsevier, 2017.

System Details:

text file

Summary:

Specifications of Photovoltaic Pumping Systems in Agriculture: Sizing, Fuzzy Energy Management and Economic Sensitivity Analysis is the first book of its kind to discuss the physical installation and sizing of PV pumping systems, also providing a successful energy management operation and economic sensitivity analysis. In order to balance production with consumption, and to improve the lifetime of batteries, Imene Yahyaoui offers a complete study through sensitive analysis of system components and sizing algorithms, providing guidance for efficient energy conversion and management for off-grid systems. From this single source, readers will be equipped with all the necessary data they need to understand, plan, and implement cost reduced systems. Contains practical examples on how to optimize photovoltaic energy to pump water Presents case studies on both the physical installation and effective energy management of PV water pump systems Provides in-depth economic studies that justify optimization reliability

Contents:

Front Cover

Specifications of Photovoltaic Pumping Systems in Agriculture

Copyright Page

Dedication

Contents

Foreword

Acknowledgments

Prologue

1 Renewable Energies and Irrigation

1.1 Introduction

1.2 Renewable Energies

1.2.1 Photovoltaic energy

1.2.1.1 Serial configuration

1.2.1.2 Parallel configuration

1.2.2 Thermal energy

1.2.2.1 Solar thermal energy

1.2.2.2 Geothermal energy

1.2.3 Wind energy

1.2.4 Wave energy

1.2.5 Hydraulic energy

1.2.6 Biomass energy

1.3 Renewable Energies for Irrigation

1.4 Tomatoes Irrigation

1.4.1 Climatic study

1.4.2 Soil data

1.4.3 Crop data

1.4.4 Irrigation intervals

1.5 Conclusions

References

2 Modeling of the Photovoltaic Irrigation Plant Components

2.1 Introduction

2.2 Target System

2.3 System Modeling and Validation

2.3.1 System modeling

2.3.1.1 PVPs models

Solar radiation model

Solar declination

Hour angle of the sun

Extraterrestrial radiation and clearness index

Solar radiation calculation

Ambient temperature distribution model

PVPs model

Panel yield based model

Panel nonlinear model

MPPT techniques

The lookup table MPPT

The neuro-fuzzy MPPT

The incremental conductance MPPT

The P&amp

O MPPT

2.3.1.2 Battery bank

Linear model for the battery behavior description

Coulomb-metric method

The open-circuit method

Nonlinear model for the battery behavior description

2.3.1.3 Chopper

Function principle

Continuous operating mode

Discontinuous operating mode

2.3.1.4 Inverter

2.3.1.5 Pump

2.3.2 Experimental validation and modeling results

2.3.2.1 PVPs models

2.3.2.2 MPPT results

2.3.2.3 Battery bank model

2.3.2.4 Chopper model

Inductor selection

Capacitor selection

Diode selection

Switch selection

Simulation results.

2.3.2.5 Inverter model

2.3.2.6 Pump

2.4 Conclusions

3 Sizing Optimization of the Photovoltaic Irrigation Plant Components

3.1 Introduction

3.2 A Review on Sizing Algorithms in the Literature

3.3 Sizing Algorithm Proposal

3.3.1 Algorithm 3.1: determination of SM and nbatM

3.3.2 Algorithm 3.2: deduction of Sopt and Copt

3.4 Application to a Case Study

3.4.1 Sizing for the case study

3.4.2 Validation using measured climatic data

3.4.3 Validation using HOMER

3.4.4 Validation using PVsyst

3.4.5 Days of autonomy

3.5 Conclusions

4 Optimum Energy Management of the Photovoltaic Irrigation Installation

4.1 Introduction

4.2 Review of Renewable Energy Management in Irrigation

4.2.1 Review of energy management methods

4.2.2 Fuzzy logic for energy management

4.3 Problem Formulation

4.4 Proposed EMA

4.4.1 Energy management strategy

4.4.2 Relays switching modes

4.4.3 Fuzzy EMA

4.4.3.1 Knowledge base

PV power Ppv

Battery dod

Stored water volume ν

Months M

Water level L

Power difference ΔP

Relays Rl,Rb,Rlb

4.4.3.2 Fuzzification

PV Power P˜pv

Water volume v

Switching control of the relays Rl,Rb,Rlb

4.4.3.3 Inference diagram

4.4.3.4 Defuzzification

4.5 Application to a Case Study

4.5.1 Algorithm parameterization

4.5.1.1 PV power Ppv

4.5.1.2 Battery dod

4.5.1.3 Stored water volume v

4.5.2 Results and discussions

4.6 Experimental Validation

4.6.1 Installation description

4.6.2 Cases study validation

4.7 Conclusions

5 Viability of DG, DG/PV and PV/ Batteries Plants for Water Pumping: Sensitivity Analysis According to Geographical and Eco...

5.1 Introduction

5.2 Water Pumping Systems Equipped With DG.

5.2.1 DG systems for water pumping systems

5.2.2 PV/DG systems

5.2.3 PV/batteries/DG systems

5.2.4 DG system

5.2.4.1 DG modeling

Diesel engine system

Synchronous generator

Excitation system

5.2.4.2 DG modeling results

5.3 Economic Viability of PV/Batteries and Diesel Plants

5.3.1 Study of the costs of water pumping plants

5.3.1.1 Diesel water pumping system

5.3.1.2 PV-diesel water pumping system

5.3.1.3 PV-battery water pumping system

5.3.2 Evaluation of water pumping systems costs

5.4 Sensitivity Analysis of the Cost of Water Pumping Systems to the Geographic Parameters

5.5 Conclusion

6 General Conclusion

Appendix A: Photovoltaic Energy: Basic Principles

A.1 Introduction

A.1.1 Composition of light energy

A.1.2 Sunlight on the earth

A.1.3 Photovoltaic energy history

A.2 Photovoltaic Effect Principle

A.2.1 Description of the silicon atom

A.2.2 Effect of light on silicon atoms

A.2.3 Potential barrier principle

A.3 Physical Aspects of Solar Cell Efficiency

A.4 Solar Cell Making Technique

A.5 PV Arrays

Appendix B: Centrifugal Water Pumps: Basic Principles

B.1 Principle of Operation

Appendix C: The Induction Machine: Modeling and Control

C.1 Space Vector Notion

C.2 Reference Change

C.3 Equations of the IM using the Space Vectors

C.4 State Equations

C.5 IM Direct Starting

C.6 IM Control Using the RFOC Method

Index

Back Cover.

Notes:

Includes bibliographical references at the end of each chapters and index.

Description based on online resource; title from PDF title page (ebrary, viewed November 17, 2016).

OCLC:

967513913