Presentation is loading. Please wait.

Presentation is loading. Please wait.

Solar Domestic Hot Water. Solar Basics Solar Spectrum.

Similar presentations


Presentation on theme: "Solar Domestic Hot Water. Solar Basics Solar Spectrum."— Presentation transcript:

1 Solar Domestic Hot Water

2 Solar Basics

3 Solar Spectrum

4 Extraterrestrial

5 Measuring Solar Energy

6 Eppley PSP  Global  Horizontal  Tilt  Broadband  Thermopile  Standard

7 Cosine Response

8 Eppley NIP  Direct  Tracking  Broadband  Thermopile  Standard

9 Shade Band  Diffuse Insolation

10 Licor Pyranometer  Broadband  Global  Horizontal  Slope  PV  Standard

11 Silicon Spectral Response

12 Spectroradiometer

13 Solar Data

14 Three forms of solar energy.  Passive Solar  Active Solar  Photovoltaic

15 Passive Solar Energy

16 Passive Design Use sun in the winter avoid in the summer. Efficiency is hard to define.

17 Passive Design

18 Flat Plate Collector Hot Water Heater Low cost hot water heater in Miami

19 Flat Plate Collector Hot Water Heater  Solar water heater system has four components:  Collector  Tank  Pump  Controller  50% system efficiency

20 Concentrating Collector

21 Components:  Optics  Glazing  Absorber  Insulation  Tracking

22 Active - Concentrator

23 Photovoltaic – Grid Connected

24 PV in CT

25 Solar Thermal

26

27 Solar Thermal Systems  Active hot water  Passive hot water  Pool Heater  Concentrators  Active Air  Transpired  Trombe Wall

28 Active Hot Water

29  Direct  Indirect  Drain back

30 Direct Flat Plate  Solar water heater system has four components:  Collector  Tank  Pump  Controller  50% system efficiency

31 Flat Plate Collector Flat Plate Collector components:  Plate with tubing  Insulation  Glazing

32 Water Flow in Collector

33 Closed Loop

34 Drainback

35 Passive Hot Water  Batch  Thermosiphon

36 Batch

37 Thermosiphon

38 Solar Pool Heater


Download ppt "Solar Domestic Hot Water. Solar Basics Solar Spectrum."

Similar presentations


Ads by Google