Lirio Lopez Lighting Concept

8/13/2019 Lirio Lopez Lighting Concept

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lirio lopez electrical + lighting design


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lirio lopez electrical + lighting design electrical + lighting design


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AVOID NUCLEARWAR!

DESSICANTSREFRIGERANTS

PHOTOVOLTAICS

ELECTRICAL STORAGE CELLS

FUEL CELLS & POLYMER ELECTROLYTEMEMBRANES (P.E.M.)

SUPERCONDUCTIVITY

CRYOGENICS

HYDRO ELECTROLYSIS

PERM NENT M GNETS

POWER ELECTRONICS


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You could ask for the sun, and it looks like its free, but canyou afford it?

Best knowledge, best practice Buy into technologies that match price with performance Enable yourself to measure performance If you must experiment, MEASURE!!!


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Energy: embodied vs active

Embodied Energy Chart.pdf


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Doon School

Woodstock

7%

32%

5%9%

14%

22%

2%9%

Water Management

Light & Fans

Street lighting

EDP systems

Water Heating

HVAC

Others

Food Services

8%

22%

4%

11%18%

25%

12%

Water Management

Light & Fans

Street lighting

EDP systems

Water Heating

HVAC

Food Services


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SensorsDimmers.xls


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The argument for and against daylighting: Psychologically, daylight and a view are very desirable options.

Physiologically, daylight is an effective stimulant for the human visualsystem and the human circadian system.

Physically, the visible daylight spectrum is easy enough to replicateartificially, but we havent yet been able to construct an artificialsource that reproduces some of the other desirable attributes variation in spectrum with time of day, changes in seasons and indiffering weather conditions, and to a lesser extent the UV B

spectrum that provides us with Vitamin D. Studies show that learning and concentration actually improve under

daylit conditions, but excessive exposure to daylight can also haveharmful effects on humans. Daylight can also be discomfiting if itcauses shadows, glare and distraction, if its not managed well in anindoor environment.

Daylighting seems to be a desirable option in the present attempt toconserve energy, but it is tougher than you think to use daylighteffectively. In fact, its difficult to justify the cost of extensivedaylighting based on energy savings alone.


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Children love learning, but can alsostruggle to concentrate.Studies show that concentration and

behaviour of children improvesdramatically under dynamic lighting

conditions.

Reading speed improves by 35% Reading errors are reduced by 45% Restlessness is reduced by 77%


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Optimise daylighting through windows


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Solar lighting


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Daylight spectrum

Light transmitted by fibre

Human visual acuity curve

Plant absorption curve


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Documents

Lirio Lopez Lighting Concept