Preface |
|
vii | |
|
Chapter 1 Introduction to Energy Sources and Utilization |
|
|
1 | (50) |
|
|
1 | (3) |
|
1.2 Patterns of Global Energy Use |
|
|
4 | (4) |
|
1.3 Development of Renewable Energy |
|
|
8 | (6) |
|
|
8 | (1) |
|
1.3.2 Fossil fuel resource depletion |
|
|
9 | (1) |
|
1.3.3 Environmental effects |
|
|
10 | (2) |
|
1.3.4 Development of solar, wind and biomass |
|
|
12 | (2) |
|
1.4 Renewable Energy Conversion Processes |
|
|
14 | (4) |
|
1.4.1 Solar energy conversion to heat and power |
|
|
14 | (1) |
|
1.4.2 Wind and wave energy conversion |
|
|
15 | (1) |
|
1.4.3 Ocean thermal energy conversion (OTEC) |
|
|
16 | (1) |
|
1.4.4 Biomass energy conversion |
|
|
16 | (1) |
|
1.4.5 Hydroelectric energy conversion |
|
|
16 | (1) |
|
1.4.6 Geothermal energy conversion |
|
|
17 | (1) |
|
1.4.7 Tidal energy conversion |
|
|
17 | (1) |
|
1.5 Cost Analysis of Energy Systems |
|
|
18 | (7) |
|
|
18 | (1) |
|
1.5.2 Time value of money |
|
|
19 | (1) |
|
1.5.3 Discounted cash flow analysis |
|
|
19 | (1) |
|
1.5.4 Effect of inflation |
|
|
20 | (1) |
|
1.5.5 Capital-recovery factor |
|
|
20 | (1) |
|
1.5.6 Economic figures of merit |
|
|
21 | (3) |
|
1.5.7 Levelized cost of energy |
|
|
24 | (1) |
|
|
25 | (26) |
|
|
46 | (2) |
|
|
48 | (3) |
|
Chapter 2 The Solar Resource |
|
|
51 | (42) |
|
|
51 | (1) |
|
2.2 Fundamentals of Solar Radiation |
|
|
51 | (3) |
|
2.2.1 Solar radiation spectrum |
|
|
52 | (1) |
|
2.2.2 Beam and diffuse radiation |
|
|
53 | (1) |
|
2.3 Direction of Beam Radiation |
|
|
54 | (4) |
|
2.4 Angle of Incidence of Beam Radiation |
|
|
58 | (1) |
|
2.5 Total Radiation on an Inclined Surface |
|
|
59 | (2) |
|
|
61 | (3) |
|
2.7 Estimation of Incident Radiation Under Real Conditions |
|
|
64 | (5) |
|
|
64 | (2) |
|
2.7.2 Correlations for predicting solar radiation under real atmospheric conditions |
|
|
66 | (3) |
|
2.8 Estimation of Incident Solar Radiation on an Inclined Surface |
|
|
69 | (1) |
|
|
69 | (24) |
|
|
91 | (1) |
|
|
92 | (1) |
|
Chapter 3 Solar Process Heat Production |
|
|
93 | (64) |
|
|
93 | (2) |
|
3.1.1 Generic solar thermal system |
|
|
94 | (1) |
|
|
95 | (2) |
|
3.2.1 Flat-plate collectors |
|
|
95 | (1) |
|
3.2.2 Efficiency of solar collectors |
|
|
96 | (1) |
|
3.3 Thermal Analysis of Flat-plate Collectors |
|
|
97 | (12) |
|
3.3.1 Absorption of solar radiation |
|
|
98 | (2) |
|
3.3.2 Heat loss through the cover system |
|
|
100 | (4) |
|
3.3.3 Useful energy collection |
|
|
104 | (5) |
|
3.4 Evacuated Tube Collectors |
|
|
109 | (3) |
|
3.5 Applications of Solar Thermal Systems |
|
|
112 | (6) |
|
3.5.1 Solar water heating |
|
|
113 | (2) |
|
3.5.2 Closed systems without storage |
|
|
115 | (2) |
|
3.5.3 Open systems with storage |
|
|
117 | (1) |
|
3.5.4 Closed systems with storage |
|
|
117 | (1) |
|
|
118 | (39) |
|
|
153 | (3) |
|
|
156 | (1) |
|
Chapter 4 Solar Thermal Power Generation |
|
|
157 | (78) |
|
|
157 | (8) |
|
4.1.1 Low-temperature solar power generation |
|
|
157 | (2) |
|
4.1.2 Medium and high temperature power systems |
|
|
159 | (6) |
|
|
165 | (12) |
|
4.2.1 Upper limit of concentration ratio |
|
|
166 | (2) |
|
4.2.2 Nonimaging concentrators |
|
|
168 | (2) |
|
4.2.3 Parabolic trough concentrators |
|
|
170 | (6) |
|
4.2.4 Paraboloidal concentrators |
|
|
176 | (1) |
|
4.2.5 Central receiver solar collectors |
|
|
176 | (1) |
|
4.3 Thermal Storage and Heat Transport |
|
|
177 | (4) |
|
|
181 | (4) |
|
4.4.1 Analysis of the Rankine cycle |
|
|
183 | (2) |
|
4.5 Gas Turbine Engine Cycles |
|
|
185 | (4) |
|
4.5.1 Analysis of the Brayton cycle |
|
|
185 | (4) |
|
|
189 | (6) |
|
4.6.1 Analysis of the Stirling cycle |
|
|
191 | (1) |
|
4.6.2 Effect of non-ideal regenerators |
|
|
192 | (1) |
|
4.6.3 Real Stirling engines |
|
|
193 | (2) |
|
|
195 | (40) |
|
|
230 | (3) |
|
|
233 | (2) |
|
Chapter 5 Solar Photovoltaic Power Generation |
|
|
235 | (72) |
|
|
235 | (1) |
|
5.2 Physical Processes in PV Cells |
|
|
236 | (3) |
|
5.2.1 Atomic structure of materials |
|
|
237 | (1) |
|
5.2.2 Atomic structure of silicon and the effect of light |
|
|
238 | (1) |
|
5.3 The Potential Barrier and its Function |
|
|
239 | (8) |
|
5.3.1 Negative - carrier and positive-carrier dopants |
|
|
240 | (1) |
|
5.3.2 Formation of the potential barrier |
|
|
241 | (2) |
|
5.3.3 Action of potential barrier under illumination |
|
|
243 | (1) |
|
5.3.4 Losses limiting solar cell efficiency |
|
|
244 | (3) |
|
5.4 Analysis of Photovoltaic Cells |
|
|
247 | (2) |
|
5.5 Solar Cell Parameters |
|
|
249 | (7) |
|
5.5.1 Short circuit current density |
|
|
250 | (1) |
|
5.5.2 Open circuit voltage |
|
|
251 | (1) |
|
|
251 | (1) |
|
5.5.4 Power output of a cell |
|
|
251 | (2) |
|
5.5.5 Fill factor of a cell |
|
|
253 | (1) |
|
5.5.6 Conversion efficiency |
|
|
253 | (1) |
|
5.5.7 External quantum efficiency |
|
|
254 | (1) |
|
5.5.8 Thermodynamic efficiency |
|
|
254 | (1) |
|
5.5.9 Ultimate conversion efficiency |
|
|
255 | (1) |
|
5.6 Effect of Solar Radiation and Cell Temperature |
|
|
256 | (2) |
|
5.7 Thermal Model for a PV Array |
|
|
258 | (1) |
|
5.8 Parasitic Resistances |
|
|
258 | (2) |
|
5.9 Multijunction Solar Cells |
|
|
260 | (1) |
|
5.10 Design of Photovoltaic Systems |
|
|
261 | (9) |
|
5.10.1 Direct-coupled PV systems |
|
|
263 | (1) |
|
5.10.2 Stand-alone PV systems |
|
|
264 | (1) |
|
5.10.3 Grid-connected PV power systems |
|
|
265 | (1) |
|
5.10.4 Design considerations of stand-alone systems |
|
|
266 | (4) |
|
5.11 Detailed Design Method |
|
|
270 | (4) |
|
5.12 Efficiency and Cost of Solar PV Cells |
|
|
274 | (2) |
|
5.13 Environmental Effects of Solar PV Cells |
|
|
276 | (1) |
|
|
276 | (31) |
|
|
303 | (3) |
|
|
306 | (1) |
|
Chapter 6 Wind Power Generation |
|
|
307 | (76) |
|
|
307 | (1) |
|
6.2 Types of Wind Turbines |
|
|
308 | (4) |
|
6.2.1 Horizontal axis wind turbines |
|
|
308 | (2) |
|
6.2.2 Vertical axis wind turbines |
|
|
310 | (2) |
|
6.3 Power Available in the Wind |
|
|
312 | (1) |
|
6.4 Power Output Curve of a Wind Turbine |
|
|
313 | (1) |
|
|
314 | (6) |
|
|
315 | (1) |
|
6.5.2 Atmospheric pressure and temperature |
|
|
316 | (1) |
|
6.5.3 Variation of wind speed with height |
|
|
317 | (3) |
|
6.6 Wind Speed Data Analysis |
|
|
320 | (7) |
|
|
322 | (1) |
|
6.6.2 Statistical analysis of wind data |
|
|
323 | (1) |
|
6.6.3 Commonly used probability distribution functions |
|
|
324 | (3) |
|
6.7 Performance of Wind Turbines |
|
|
327 | (7) |
|
6.7.1 The actuator disk model |
|
|
327 | (6) |
|
6.7.2 Estimation of wind power generation |
|
|
333 | (1) |
|
6.8 Aerodynamic Design of Wind Turbines |
|
|
334 | (7) |
|
6.8.1 Blade element theory |
|
|
335 | (6) |
|
6.9 Turbine Components and Control |
|
|
341 | (2) |
|
|
343 | (1) |
|
6.11 Environmental Effects of Wind Energy Systems |
|
|
344 | (1) |
|
6.12 Cost Evaluation of Wind Power Systems |
|
|
345 | (2) |
|
|
347 | (36) |
|
|
378 | (3) |
|
|
381 | (2) |
|
Chapter 7 Energy Storage Systems |
|
|
383 | (70) |
|
|
383 | (1) |
|
7.2 Energy Storage Technologies |
|
|
384 | (2) |
|
7.2.1 Characteristics of energy storage systems |
|
|
385 | (1) |
|
7.3 Compressed Air Storage Systems (CAS) |
|
|
386 | (5) |
|
7.3.1 Air storage devices |
|
|
388 | (1) |
|
7.3.2 Analysis of CAS systems |
|
|
389 | (2) |
|
7.4 Flywheel Energy Storage Systems |
|
|
391 | (3) |
|
7.4.1 Analysis of flywheel storage systems |
|
|
392 | (2) |
|
7.5 Pumped Hydroelectric Energy Storage Systems (PHES) |
|
|
394 | (2) |
|
7.6 Battery Storage Systems |
|
|
396 | (8) |
|
7.6.1 Lead-acid batteries |
|
|
397 | (2) |
|
7.6.2 Lithium-ion batteries |
|
|
399 | (1) |
|
|
400 | (1) |
|
7.6.4 Battery characteristics |
|
|
401 | (3) |
|
|
404 | (5) |
|
7.7.1 Analysis of fuel cells |
|
|
405 | (4) |
|
7.8 Supercapacitor Energy Storage Systems |
|
|
409 | (2) |
|
7.9 Thermal Energy Storage Systems |
|
|
411 | (5) |
|
7.9.1 Sensible heat storage |
|
|
411 | (1) |
|
7.9.2 Packed-bed thermal storage |
|
|
412 | (2) |
|
7.9.3 Phase change thermal storage |
|
|
414 | (2) |
|
7.10 Comparison of Different Energy Storage Technologies |
|
|
416 | (1) |
|
|
416 | (37) |
|
|
449 | (2) |
|
|
451 | (2) |
|
Chapter 8 Ocean Energy Conversion Systems |
|
|
453 | (52) |
|
|
453 | (1) |
|
|
453 | (14) |
|
|
454 | (3) |
|
|
457 | (1) |
|
8.2.3 Tidal range power generation |
|
|
458 | (7) |
|
8.2.4 Tidal stream power generation |
|
|
465 | (2) |
|
8.3 Wave Power Generation |
|
|
467 | (10) |
|
8.3.1 Characteristics of water waves |
|
|
469 | (5) |
|
8.3.2 Wave energy converters |
|
|
474 | (3) |
|
8.4 Ocean Thermal Energy Conversion (OTEC) |
|
|
477 | (3) |
|
8.4.1 Ocean thermal energy resource |
|
|
477 | (1) |
|
8.4.2 Closed-cycle thermal energy conversion |
|
|
478 | (1) |
|
8.4.3 Open-cycle thermal energy conversion |
|
|
479 | (1) |
|
|
480 | (25) |
|
|
501 | (1) |
|
|
502 | (3) |
|
Chapter 9 Hydropower and Geothermal Power |
|
|
505 | (52) |
|
|
505 | (1) |
|
|
505 | (1) |
|
9.3 Development of Hydropower |
|
|
506 | (1) |
|
9.4 Operation of Modem Hydropower Schemes |
|
|
507 | (8) |
|
|
507 | (1) |
|
9.4.2 Energy analysis of high-head schemes |
|
|
508 | (1) |
|
|
509 | (3) |
|
9.4.4 Medium-head schemes |
|
|
512 | (1) |
|
|
512 | (1) |
|
|
513 | (1) |
|
9.4.7 Analysis of the Francis turbine |
|
|
514 | (1) |
|
|
515 | (1) |
|
9.6 The Geothermal Resource |
|
|
516 | (1) |
|
9.7 Geothermal Power Generation |
|
|
517 | (5) |
|
9.7.1 Dry-steam power plants |
|
|
518 | (1) |
|
9.7.2 Flash-steam power plants |
|
|
519 | (2) |
|
9.7.3 Double-flash steam power plants |
|
|
521 | (1) |
|
9.7.4 Binary-fluid geothermal power plants |
|
|
522 | (1) |
|
9.8 Geothermal Heating and Cooling |
|
|
522 | (5) |
|
9.8.1 Geothermal district heating |
|
|
523 | (1) |
|
9.8.2 Geothermal heat pumps |
|
|
523 | (4) |
|
|
527 | (30) |
|
|
553 | (2) |
|
|
555 | (2) |
|
Chapter 10 Energy from Biomass |
|
|
557 | (36) |
|
|
557 | (1) |
|
|
557 | (2) |
|
10.3 Main Sources of Biomass |
|
|
559 | (2) |
|
10.4 Bioenergy Conversion Processes |
|
|
561 | (15) |
|
10.4.1 Combustion of solid biomass |
|
|
562 | (1) |
|
10.4.2 Fixed-bed and fluidized-bed combustors |
|
|
563 | (1) |
|
10.4.3 Analysis of combustion processes |
|
|
564 | (5) |
|
10.4.4 Gasification of biomass |
|
|
569 | (3) |
|
10.4.5 Anaerobic digestion of biomass |
|
|
572 | (2) |
|
10.4.6 Liquid biofuels from biomass |
|
|
574 | (2) |
|
10.5 Energy and Environmental Costs of Biofuels |
|
|
576 | (1) |
|
|
577 | (16) |
|
|
590 | (2) |
|
|
592 | (1) |
|
Appendix A1 Transmission and Absorption of Solar Radiation |
|
|
593 | (6) |
|
A1.1 Fundamental Equations |
|
|
593 | (1) |
|
|
594 | (1) |
|
A1.2 Solar Radiation Transmission and Absorption |
|
|
594 | (5) |
|
A1.2.1 Effective properties of a single slab |
|
|
594 | (2) |
|
A1.2.2 Transmittance of a multi-layered cover system |
|
|
596 | (1) |
|
A1.2.3 Reflectance of multiple layers |
|
|
597 | (1) |
|
|
598 | (1) |
|
Appendix A2 Heat Transfer Correlations |
|
|
599 | (4) |
|
A2.1 Heat Transfer Correlations for Solar Collectors |
|
|
599 | (4) |
|
A2.1.1 Heat transfer in an inclined rectangular cavity |
|
|
599 | (1) |
|
A2.1.2 Heat transfer due to wind |
|
|
600 | (1) |
|
A2.1.3 Forced convection across a cylinder |
|
|
601 | (1) |
|
A2.1.4 Forced convection inside tubes and rectangular ducts |
|
|
601 | (1) |
|
A2.1.5 Forced convection between parallel plates |
|
|
602 | (1) |
|
|
602 | (1) |
Index |
|
603 | |