Cargando…
Practical Lighting Design with LEDs.
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Somerset :
John Wiley & Sons, Incorporated,
2017.
|
| Edición: | 2nd ed. |
| Colección: | IEEE Press Series on Power Engineering Ser.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Series Page; Title Page; Copyright; Dedication; About the Authors; Preface; List of Figures; Chapter 1: Practical Introduction To LEDs; What is an LED?; Small LEDs Versus Power Devices; Phosphors Versus RGB; Inside an LED; Is an LED Right for my Application?; Haitz's Law(s); The Wild West; LEDs and OLEDs and ...?; Chapter 2: Light Bulbs and Lighting Systems; Light Sources; Characteristics of Light Sources; Types of Bulbs; History of Lighting; Governments; Lighting Systems; Chapter 3: Practical Introduction To Light; The Power of Light; Radiometric Versus Photometric.
- Luminous Intensity, Illuminance, and Luminance (or Candela, Lux, and Nits)What Color White?; Color Rendition: How the Light Looks Versus how Objects Look; Chapter 4: Practical Characteristics of LEDs; Current, Not Voltage; Forward Voltage; Reverse Breakdown; Not Efficiency-Efficacy!; LED Optical Spectra; Overdriving LEDs; Key Datasheet Parameters; Binning; The Tolerance Game; Chapter 5: Practical Thermal Performance of LEDs; Mechanisms Behind Thermal Shifts; Electrical Behavior of LEDs with Temperature; Optical Behavior of LEDs with Temperature; Other Performance Shifts with Temperature.
- LED Lifetime: Lumen DegradationLED Lifetime: Catastrophic Failure; Paralleling LEDs; Chapter 6: Practical Thermal Management of LEDs; Introduction to Thermal Analysis; Calculation of Thermal Resistance; The Ambient; Practical Estimation of Temperature; Heat Sinks; Fans; Radiation Enhancement; Removing Heat from the Drive Circuitry; Chapter 7: Practical DC Drive Circuitry For LEDs; Basic Ideas; Battery Basics; Overview of SMPS; Buck; Boost; Buck-Boost; Input Voltage Limit; Dimming; Ballast Lifetime; Arrays; Chapter 8: Practical AC Drive Circuitry For LEDs; Safety; Which AC?; Rectification.
- Topology SelectionNonisolated Circuitry; Isolation; Component Selection; EMI; Power Factor Correction; Lightning; Dimmers; Ripple Current Effects on LEDs; Lifetime; UL, Energy Star, and All That; Chapter 9: Practical System Design with LEDs; PCB Design; Getting the Light out; LEDs in Harsh Environments; Designing with the Next-Generation LED in Mind; Lighting Control; Chapter 10: Practical Design of an LED Flashlight; Initial Marketing Input; Initial Analysis; Specification; Power Conversion; Selecting Components; Thermal Model; PCB; Design Rule Check; Gerber Files; Panelization; Final Design.
- Chapter 11: Practical Design of a USB LightInitial Marketing Input; Initial Analysis; Specification; Power Conversion; Efficiency; Thermal Model; MTTF; PCB; Final Design; Chapter 12: Practical Design of an Automotive Tail Light; Initial Marketing Input; Initial Analysis; Specification; Load Dump; Power Conversion; Thermal Model; WCA; Testing; PCB; Final Design; Chapter 13: Practical Design of an Led Light Bulb; Initial Marketing Input; Initial Analysis; Specification; Power Conversion; THD; Flicker Index and Percent Flicker; Utilization; PCB; Spacing; Final Design.