Recent Trends in Renewable Energy Sources and Power Conversion: Select Proceedings of ICRES 2020

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