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A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z   entire Web this site passive solar energy SOLAR ENERGY PAGES ON THIS SITE absorber absorption coefficient absorptivity active solar energy system active solar heating system air-based collector amorphous photovoltaic cell annual solar savings angle of incidence angle of inclination aperture apparent day autonomous system azimuth back-pass solar collector batch solar collector beam radiation blackbody blocking diode briefcase solar panels buffer storage building-integrated PV bypass diode candela candle power collector efficiency collector fluid collector tilt community solar access compound paraboloid collector concentrating collector concentrator crystalline silicon photovoltaic cell current at maximum power declination differential thermostat diffuse insolation diffuse radiation direct beam radiation direct gain direct insolation direct solar water heater double wall heat exchanger elevation emissivity equinox ethylene vinyl acetate eutectic salts evacuated tube collector expansion tank fill factor flat plate photovoltaic flat plate pumped collector flat plate solar module flat plate solar thermal collector flow condition foot candle Fresnel lens full sun Glauber's salt global insolation ground reflection heat absorbing window glass heliochemical process heliodon heliostat heliothermal heliothermic heliothermometer heliotropic hemispherical bowl technology high-temperature collector hot spot I-V curve illuminance incident light incident solar radiation indirect solar gain system indirect solar water heater infrared radiation insolation instantaneous efficiency interconnect internal collector storage irradiance isolated solar gain system isolation diode junction box light-induced defect light trapping liquid-based active solar heating liquid-based solar collector local solar time low-flow solar water heating system low-temperature collector low emissivity glass lumen maximum power point maximum power point tracker medium-temperature collector mixing valve multijunction device normal operating cell temperature one sun orientation ovonic parabolic dish collector parabolic trough collector passive solar design passive solar heater passive solar heating peak sun hours performance rating photocurrent photoelectric cell photoelectrochemical cell photogalvanic process photon photosynthesis photovoltaic photovoltaic cell photovoltaic conversion photovoltaic device photovoltaic efficiency photovoltaic generator photovoltaic peak watt photovoltaic system photovoltaic thermal system power tower preheater projected area pyroheliometer pyronometer recirculation system reflective coatings reflective glass reflective window film reverse bias reverse thermosiphoning ribbon cell rock bin roof-mounted solar power system roof overhang roof pond salt gradient solar pond selective absorber selective surface coating shading coefficient smart window solar air heater solar altitude angle solar architecture solar array solar azimuth solar building solar cell solar charge controller solar chimney power station solar collector solar collector orientation and tilt solar constant solar cooker solar cooling solar day solar declination solar distillation solar electric system solar electricity site resource eval. solar energy solar energy for crop drying solar film solar fraction solar furnace solar gain solar heat gain coefficient solar heating solar heating for homes & buildings solar heating system solar hot water for agriculture solar hot water for aquaculture solar hot water system solar irradiation solar mass solar module solar noon Solar One solar oven solar panel solar photovoltaic device solar pond solar power system solar radiation solar simulator solar space heater solar spectrum solar swimming pool heating solar thermal electric system solar thermal parabolic dish solar thermal system solar time solar transmittance solar trough system Solar Two solar ventilation air heating solar voltaic device solar water heater cost estimation solar water heater economics solar water heater efficiency solar water heater freeze protection solar water heater maint. & repair solar water heater site resource eval. solar water heater sizing solar water heating system corrosion solar water heating sys. bldng codes solarium solar-grade silicon solar-powered vehicle solstice spectral energy distribution spectral irradiance spectral reflectance spectrally selective coating split-spectrum cell Staebler-Wronski effect stagnation temperature stand-off mounting standard operating conditions standard test conditions stationary concentarting collector sun path diagram sun tempered building sunspace swimming pool absorber temperature coefficient thermal storage wall thermo photovoltaic (TPV) device thermophotovoltaic cell thermosiphon thermosiphon system thin film cell tilt angle of a solar collector total incident radiation total internal reflection tracking array trickle (solar) collector Trombe wall true south tube-in-plate absorber tube-type collector two-axis tracking two-tank solar system ultraviolet unglazed perforated plate collector unglazed solar collector visible light transmittance visible radiation water wall The field of passive solar energy involves building design and placement of appropriate building components to make use of sunlight for daylighting, passive heating, and/or passive cooling. Besides saving energy, a primary benefit of passive solar is improved comfort for occupants. The most common building component used in passive solar energy is windows. Over a year, most windows loose more energy than they gain. Advanced windows can actually be net energy suppliers, with better net annual energy performance than the most tightly insulated wall. Related category    • SOLAR ENERGY AND POWER Source: Natural Resources Canada Also on this site: Encyclopedia of Science Transport Concepts & Designs (partner site) BACK TO TOP