EBOOK - Electricity from Sunlight - An Introduction to Photovoltaics (Paul A. Lynn)
EBOOK - Nguồn điện từ ánh sáng mặt trời - Giới thiệu về quang điện - Tác giả: Paul A. Lynn (239 Trang).
Photovoltaics (PV), the‘ carbon - free ’ technology that converts sunlight directly into electricity, has grown dramatically in recent years. Unique among the renewable energies in its interaction with the built environment, PV is becoming part of the daily experience of citizens in developed countries as millions of PV modules are installed on rooftops and building facades.
People living in sunshine countries will increasingly live in solar homes or receive their electricity from large PV power plants. Many governments around the world are now keen to promote renewable electricity as an essential part of the 21 st century ’ s energy mix, and PV is set for an exciting future.
This book is designed for students and professionals looking for a concise, authoritative, and up - to - date introduction to PV and its practical applications. I hope that it will also appeal to the large, and growing, number of thoughtful people who are fascinated by the idea of using solar cells to generate electricity and wish to understand their scientific principles. The book covers some challenging concepts in physics and electronics, but the
tone is deliberately lighter than that of most academic texts, and there is comparatively little mathematics. I have included many colour photographs, gathered from around the World, to illustrate PV ’ s huge and diverse range of practical applications.
1. Introduction
1.1 The Sun, Earth, and Renewable Energy
1.2 The Solar Resource
1.3 The Magic of Photovoltaics
1.4 A Piece of History
1.5 Coming up to Date
2. Solar Cells
2.1 Setting the Scene
2.2 Crystalline Silicon
2.2.1 The Ideal Crystal
2.2.2 The p–nJunction
2.2.3 Monocrystalline Silicon
2.2.3.1 Photons in Action
2.2.3.2 Generating Power
2.2.3.3 Sunlight, Silicon, and Quantum Mechanics
2.2.3.4 Refining the Design
2.2.4 Multicrystalline Silicon
2.3 Amorphous and Thin-film Silicon
2.4 Other Cells and Materials
2.4.1 Copper Indium Diselenide (CIS)
2.4.2 Cadmium Telluride (CdTe)
2.4.3 Specialised and Innovative Cells
2.4.3.1 Gallium Arsenide (GaAs)
2.4.3.2 Dye-sensitised Cells
3. PV Modules and Arrays
3.1 Introductory
3.2 Electrical Performance
3.2.1 Connecting Cells and Modules
3.2.2 Module Parameters
3.3 Capturing Sunlight
3.3.1 Sunshine and Shadow
3.3.2 Aligning the Array
3.4 Concentration and Tracking
....
EBOOK - Nguồn điện từ ánh sáng mặt trời - Giới thiệu về quang điện - Tác giả: Paul A. Lynn (239 Trang).
Photovoltaics (PV), the‘ carbon - free ’ technology that converts sunlight directly into electricity, has grown dramatically in recent years. Unique among the renewable energies in its interaction with the built environment, PV is becoming part of the daily experience of citizens in developed countries as millions of PV modules are installed on rooftops and building facades.
People living in sunshine countries will increasingly live in solar homes or receive their electricity from large PV power plants. Many governments around the world are now keen to promote renewable electricity as an essential part of the 21 st century ’ s energy mix, and PV is set for an exciting future.
This book is designed for students and professionals looking for a concise, authoritative, and up - to - date introduction to PV and its practical applications. I hope that it will also appeal to the large, and growing, number of thoughtful people who are fascinated by the idea of using solar cells to generate electricity and wish to understand their scientific principles. The book covers some challenging concepts in physics and electronics, but the
tone is deliberately lighter than that of most academic texts, and there is comparatively little mathematics. I have included many colour photographs, gathered from around the World, to illustrate PV ’ s huge and diverse range of practical applications.
1. Introduction
1.1 The Sun, Earth, and Renewable Energy
1.2 The Solar Resource
1.3 The Magic of Photovoltaics
1.4 A Piece of History
1.5 Coming up to Date
2. Solar Cells
2.1 Setting the Scene
2.2 Crystalline Silicon
2.2.1 The Ideal Crystal
2.2.2 The p–nJunction
2.2.3 Monocrystalline Silicon
2.2.3.1 Photons in Action
2.2.3.2 Generating Power
2.2.3.3 Sunlight, Silicon, and Quantum Mechanics
2.2.3.4 Refining the Design
2.2.4 Multicrystalline Silicon
2.3 Amorphous and Thin-film Silicon
2.4 Other Cells and Materials
2.4.1 Copper Indium Diselenide (CIS)
2.4.2 Cadmium Telluride (CdTe)
2.4.3 Specialised and Innovative Cells
2.4.3.1 Gallium Arsenide (GaAs)
2.4.3.2 Dye-sensitised Cells
3. PV Modules and Arrays
3.1 Introductory
3.2 Electrical Performance
3.2.1 Connecting Cells and Modules
3.2.2 Module Parameters
3.3 Capturing Sunlight
3.3.1 Sunshine and Shadow
3.3.2 Aligning the Array
3.4 Concentration and Tracking
....



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