This book presents selected papers from the International Conference on Renewable Energy Systems (ICRES 2020). It throws light over the state of the art of renewable energy sources and their technological advances. Renewable energy sources discussed in this book include solar, wind, biomass, fuel cells, hydropower , hydrogen, nuclear, and geothermal. This book comprehensively explains each of these sources, materials associated, technological development, economics and their impact on the environment. As the renewable energy sources are intermittent, they require specific power electronic converter to convert the generated power into useful form that can be used for utility. Hence, this book describes different forms of power converter such as AC-DC, DC-DC, DC-AC and AC-AC. Advanced power semiconductor devices, their gate drive and protection circuits, heat sink design and magnetic components for power converter are the additional topics included in this book. The topics covered in these proceedings will have a large impact among academicians, researchers, policy makers, scientists, practitioners and students in fields of electronics and electrical engineering, energy engineering, automotive engineering, and so on.
Author(s): R. Seyezhai, S. Karuppuchamy, L. Ashok Kumar
Series: Springer Proceedings in Energy
Publisher: Springer
Year: 2021
Language: English
Pages: 241
City: Singapore
Preface
Contents
About the Editors
1 Simulation and Analysis of Controllers for Bridgeless Interleaved AC–DC SEPIC PFC Converter
1.1 Introduction
1.2 Description
1.3 Control Technique
1.4 Simulation Results
1.4.1 Open Loop System
1.4.2 Closed-Loop System Using PI Controller
1.4.3 Closed-Loop System Using FLC
1.5 Results and Discussion
1.6 Conclusion
References
2 High Gain Converters Based on Coupled Inductors and Gain Extension Cells
2.1 Introduction
2.2 Circuit Description
2.2.1 Converter-1
2.2.2 Converter-2
2.2.3 Converter-3
2.3 Analysis During Steady-State Condition and Design Details
2.3.1 Voltage Conversion Ratio
2.3.2 Switch Stress
2.3.3 Inductor and Capacitor Design
2.4 Discussion on Simulation Results
2.4.1 Converter-1
2.4.2 Converter-2
2.4.3 Converter-3
2.5 Comparison of the Proposed Converters
2.6 Conclusion
References
3 Stability Characteristics of Photovoltaic System Using SVC Controllers
3.1 Introduction
3.2 Model System
3.2.1 Power System Model
3.2.2 Solar PV Farm Model
3.3 Modelling of PSS and SVC Controller
3.3.1 PSS Model
3.3.2 SVC Model
3.4 Impact of Power System Dynamic Stability and Discussions
3.4.1 Scenario Description
3.5 Conclusion
Appendix
References
4 Comparative Analysis of CHB and CSD Multilevel Inverter
4.1 Introduction
4.2 Cascaded MLI and Its Operation
4.3 CSD MLI Operation and Control
4.4 Results and Discussion
4.5 Conclusion
References
5 Single Line-To-Ground Fault Protection Scheme for Radial Distribution System
5.1 Introduction
5.2 Protection Scheme
5.3 Methodology
5.3.1 Fault Feature Extraction
5.3.2 Fault Distinction
5.3.3 Space Relative Distance
5.3.4 Coordination of Relay Agent
5.4 Simulation
5.5 Results and Discussions
5.6 Conclusion
References
6 Examination and Analysis of Supply Current Control Strategies for Boost-Flyback PFC Converters
6.1 Introduction
6.2 AC–DC Converter Topology
6.2.1 Boost Converter
6.2.2 Flyback Converter
6.3 Integrated Boost-Flyback Converter
6.4 Various Current Mode Controls
6.4.1 Peak Control Technique
6.4.2 Average Control Technique
6.4.3 Nonlinear Carrier (NLC) Current Control
6.5 Software Results
6.6 Conclusion
References
7 Human Vertebral Spine Segmentation Using Particle Swarm Optimization Algorithm
7.1 Introduction
7.2 Related Works
7.3 Proposed Methodology
7.4 Different Filtering Techniques
7.4.1 Median Filter
7.4.2 Wiener Filter
7.4.3 Bilateral Filter
7.5 Performance Metrics
7.6 Edge Detection Techniques
7.6.1 Canny Edge Detection
7.6.2 Sobel Edge Detection
7.6.3 Prewitt Edge Detection
7.6.4 Roberts Edge Detection
7.7 Segmentation Method
7.8 Results
7.9 Conclusion
References
8 Smart Warehouse Management System
8.1 Introduction
8.2 Existing Work
8.3 Proposed System
8.3.1 Use Case Description for Warehouse Manager
8.3.2 Use Case Description for FPS Manager
8.4 Implementation
8.4.1 Registration Process
8.4.2 Demand and Supply Process
8.5 Features of Proposed SmartWMS
8.5.1 Automation of Moisture Reading
8.5.2 Remote Access of Data
8.5.3 Flexibility
8.5.4 Efficient Transportation
8.5.5 Transparency in Monitoring
8.6 Conclusion
8.6.1 Limitations
8.6.2 Scope for Future Works
References
9 Solar-Based Water Purification System for Urban Areas: A Case Study
9.1 Introduction
9.2 Solar Stills
9.3 Mathematical Model
9.3.1 Simple Solar Still
9.3.2 Solar Still Coupled with an Evacuated Tube Collector
9.4 Results
9.4.1 Solar Radiation
9.4.2 The Thickness of the Glass Cover
9.4.3 Depth of Water in the Basin
9.4.4 Area of the Basin
9.4.5 Inlet Water Temperature
9.5 Case Study: Water and Product Survey
9.6 Conclusion
References
10 Exploring the Role of Lactic Acid Pretreatment in the Saccharification of Guinea Biomass Waste
10.1 Introduction
10.2 Materials and Methods
10.2.1 Isolation, Screening and Molecular Identification of Cellulolytic Yeast YES5
10.2.2 Cellulase Assay
10.2.3 Lactic Acid Pretreatment on Guinea Biomass Waste
10.2.4 YES5 in Lactic Acid-Pretreated Guinea Biomass Waste Saccharification
10.3 Results and Discussion
10.3.1 YES5 Colony Characteristic and Phylogenetic Analysis
10.3.2 Cellulase Activity of YES5
10.3.3 Effect of Lactic Acid Pretreatment on Guinea Biomass Waste
10.3.4 Saccharification of Guinea Biomass Waste
10.4 Conclusion
References
11 Optimization Techniques of Two-Phase Level Converter Ally with Photovoltaic System and Particle Swarm Scheme for Renewable Energy Systems
11.1 Introduction
11.2 Interleaved Boost Converter
11.2.1 Methods of Operation for Interleaved Boost Converter
11.2.2 Calculations for Two-Phase Method
11.3 PV Modeling
11.4 Maximum Power Point Tracking
11.5 Simulation Outcomes of Two-Phase Scheme
11.6 Computation of Two-Phase Pattern Factors Combined with Solar and MPPT
11.7 Conclusion
References
12 IoT-Based Home Automation Using Raspberry Pi
12.1 Introduction
12.2 Proposed System and Block Diagram
12.2.1 Hardware Implementation
12.2.2 Hardware Prototype
12.3 Software Implementation
12.3.1 Internet of Things (IoT)
12.3.2 Cloud Computing—Ubidots
12.3.3 Smart Mobile Application
12.4 Machine Learning—A Intelligent Data Analysis
12.5 Conclusion
References
13 Modeling and Simulation of Solar Photovoltaic Array Using MATLAB
13.1 Introduction
13.1.1 Working of Solar PV Cell
13.1.2 Literature Review
13.2 Mathematical Modeling
13.2.1 Modeling of Real Solar PV Cell
13.3 Simulation Results and Discussion
13.3.1 Influence of Operating Temperature
13.3.2 Influence of Irradiance Intensity
13.3.3 Influence of Series Resistance
13.4 Conclusion
References
14 Improvement of Power System Stability and Power Quality of Artificial Intelligent Controller Based Grid-Connected PV System Using Cascaded Multilevel Inverter
14.1 Introduction
14.2 Fuzzy-MPPT-Based PV System
14.2.1 The Framework of Photovoltaic System
14.2.2 Fuzzy-Based MPPT Controller
14.2.3 PV System Outputs
14.3 Proposed Cascaded Multilevel Inverter
14.4 Multilevel Inverter-Based Grid Integration of PV System
14.4.1 Integration of the Grid
14.4.2 Voltage Source Control Unit
14.4.3 Results and Discussion
14.5 Conclusion
References
15 Power Quality Enhancement in Single Stage Non-inverted Output Bridgeless Buck–Boost Converter
15.1 Introduction
15.2 Proposed System
15.3 Proposed Single Stage Non-inverted Buck–Boost Converter Providing PFC Operation
15.3.1 Input Voltage Line Cycle Operation
15.3.2 Operation Over a Complete Switching Cycle
15.4 Design of Bridgeless Buck–Boost PFC Converter
15.5 Simulation Results
15.5.1 Control of Converter
15.5.2 Results
15.6 Conclusion
References
16 Comparative Study for the Estimation of the Rays of Sun Incident on Inclined Plane and Flat Plane by Isotropic and Anisotropic Sky Models for Vadodara, Gujarat
16.1 Introduction
16.2 Methodology and Study of Locations
16.2.1 Study of Location
16.2.2 Solar Rays on the Flat Plane with No Inclination
16.2.3 Solar Rays Falling on the Tilted or Inclined Plane
16.2.4 Brief Explanation of Isotropic and Anisotropic Empirical Formulas
16.2.5 Methods of Evaluation of Models
16.3 Graphs for Comparison
16.4 Results and Discussion
16.5 Conclusion
References
17 Implementation of PI-Controlled Converter and Monitoring of Fuel Cell on an IoT—Cloud Platform
17.1 Introduction
17.2 Proposed System
17.2.1 Fuel-Cell Stack
17.2.2 Air Flow and Fuel Flow System
17.2.3 Power Conditioning
17.2.4 Sensors
17.2.5 IoT System
17.2.6 Cloud Platform
17.3 Implementation of the Proposed System
17.4 Hardware Implementation of Proposed Converter
17.5 Conclusion
17.6 Future Scope
References
Author Index
