Basic SHE Data Sheet



Reference Sizes
Temperature
0°K = -273.15 °C
°K  or °C as temperature difference
0°C = +273.15 °K
20°C - 10°C = 10°C = 10°K


Land Area Sizes
1 acre = 4046.8m²
1 hectare = 10000m² = 2.47 acre

Pressure
1kg/cm2 = 1bar


Average Solar Radiation
Around the tropic of cancer and tropic of capricorn: 4.5 (kwh.day)/m²
In and around deserts:  7.5 (kwh.day)/m².

Average Solar Radiation
Around the tropic of cancer and tropic of capricorn: 4.5 kwh/m²/day
In and around deserts:  7.5 kwh/m²/day.

Solar Concentrator Conversion Efficiency
Design and Construction  Dependent: 70%

SHE Output Power
@ 50km round trip per person, per day

Stage 1:
A. 1 person: 10wh/km
B. 1 person for 50km: 500wh

C. SHE Start Size: 100(kwh.day)
D. 100(kwh.day)/
500wh200persons.day for 50km
E. Required concentrator area: 44.44m²

Stage 2:
A. 4 trips/1day * 100(kwh) =  400(kwh/1day) 
B. 4 trips/1day  * 200persons = 800persons/1day.
C. 4 trips/1day * 44.44m² = 177,76m² concentrator area.

Stage 3:
A. 4 trips/1hour * 100(kwh) * 6hours/1day =  2400(kwh/1day) 
B. 4 trips/1hour * 200persons * 6hours/1day = 4800persons/1day.
C. 4 trips/hour * 44.44m² * 6hours = 1066.6m² concentrator area.
D. Sides: L = 32.65m   W = 32.65m


Energy contained in 1 liter    
Diesel       Liquid Propane Gas     Kerosene
9,7kwh      6.9kwh                              10.35kwh
Useful amount is design dependent.

Propellant Vapor and Pressure

Alcohol Types used to move Heat as Vapor

Heat Transfer Liquids

Heat Storage Materials