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Solar Energy, Photovoltaics, and Domestic Hot Water

Book Description

Solar Energy, Photovoltaics, and Domestic Hot Water provides a fundamental understanding of heat and energy conversions and of both solar domestic hot water system types with associated components and photovoltaic/inverter system combinations. It provides the information needed to determine and understand the proper siting requirements, the amount of energy needed (based upon usage), the amount of solar energy available, the methods of comparing collectors for both hot water and photovoltaic situations, and the number of collectors necessary for either hot water or electricity

Table of Contents

  1. Cover image
  2. Title page
  3. Table of Contents
  4. Copyright
  5. Dedication
  6. Preface
  7. Acknowledgments
  8. Chapter one. Considering the Solar Alternative
  9. Chapter two. Simple Solar Basics
    1. 2.1. Sun and Earth Fundamentals
    2. 2.2. Radiant Energy Considerations
    3. 2.3. Energy Distribution
    4. 2.4. Siting a Solar Energy System
  10. Chapter three. Determining Energy Usage
    1. 3.1. Energy Costs and Comparisons
    2. 3.2. Principles of Heat Energy
    3. 3.3. Explanation of Heat Transfer
    4. 3.4. Types of Heat Transfer
    5. 3.5. Calculating Hot Water and Electrical Energy Requirements
  11. Chapter four. Solar Domestic Hot Water Systems
    1. 4.1. Main System Types
    2. 4.2. Basic System Configuration
    3. 4.3. Solar DHW Collector Performance
    4. 4.4. Basic Solar DHW System Components
    5. 4.5. Determining Solar Energy Availability
    6. 4.6. Sizing a Solar DHW System
  12. Chapter five. Solar Photovoltaic Systems
    1. 5.1. Solar Photovoltaic Fundamentals
    2. 5.2. Basic PV System Components
    3. 5.3. Solar PV Collector Performance
    4. 5.4. Sizing a Solar PV System
    5. 5.5. Arrangement of PV Modules
    6. 5.6. Electrical Installation Considerations
  13. Chapter six. Economic Criteria for Financial Decisions
    1. 6.1. Future Worth of Money
    2. 6.2. Present Worth of Money
    3. 6.3. The Capital Recovery Factor
    4. 6.4. Solar Energy Tax Credits
    5. 6.5. Home Equity Loans and Lines of Credit
    6. 6.6. Inflation and Consumer Price Index
  14. Chapter seven. The Economics of Solar Domestic Hot Water Systems
    1. 7.1. Cost Factors
    2. 7.2. Equipment and Labor Costs
    3. 7.3. Maintenance Costs
    4. 7.4. Operational Costs
    5. 7.5. Comparative Analysis—Electric Utility versus Solar DHW
    6. 7.6. Payback Analysis before Tax Credit Incentives
    7. 7.7. Solar Energy Tax Credits
    8. 7.8. Payback Analysis with Tax Credit Incentives
  15. Chapter eight. The Economics of Solar Photovoltaic Systems
    1. 8.1. Cost Factors
    2. 8.2. Equipment and Labor Costs
    3. 8.3. Comparative Analysis—Electric Utility versus Solar PV
    4. 8.4. Payback Analysis before Tax Credit Incentives
    5. 8.5. Solar Energy Tax Credits
    6. 8.6. Payback Analysis with Tax Credit Incentives
  16. Chapter nine. The Solar Investment
    1. 9.1. Cash-Flow Evaluation
    2. 9.2. Energy Choices
    3. 9.3. Energy Decisions
  17. Chapter ten. The Energy Conundrum and Economic Consequences
  18. Appendix A. Mathematical Tables, Relationships, and Conversions
  19. Appendix B. Worksheets
  20. Appendix C
  21. Glossary
  22. References
  23. Index