Norm

NEN-EN 15316-4-3:2014 Ontw. en

Verwarmingssystemen en op water gebaseerde koelsystemen in gebouwen - Berekeningsmethode voor de systeemenergiebehoefte en het systeemrendement - Deel 4-3: Warmteopwekkers voor ruimteverwarming, thermische, zonne-energie- en fotovoltaïsche systemen

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Over deze norm

Status Ontwerp
Aantal pagina's 69
Commissie Europese en mondiale normalisatie klimaatbeheersing
Gepubliceerd op 01-10-2014
Taal Engels
The standard (prEN 15316-4-3) specifies the: - required inputs; - calculation method; - required and resulting outputs, for heat generation systems, thermal solar systems ( for space heating, domestic hot water production and the combination of both) and for photovoltaic systems applied in buildings. Within this standard 6 methods are specified each method has its own range of applicability. - Method 1, is applicable for solar domestic hot water systems characterized by EN 12976 (factory made) or EN 12977-2 (custom built). The main output of the method is the solar heat and back up heat contribution to the requested heat use. - Method 2, is applicable for systems for domestic hot water and / or space heating with components characterized by EN 12975-2 and EN12977-3 or EN12977-4 with a monthly calculation time step. The main output of the method is the solar heat and back up heat contribution to the requested heat use. - Method 3, is applicable for systems for domestic hot water and / or space heating with components characterized by EN 12975-2 with an hourly calculation time step. The main output of the method is collector loop heat supplied to the heat storage. - Method 4, is applicable for photovoltaic systems with components characterized by standards and with an annual calculation time step. The output of the method is the produced electricity. - Method 5, is applicable for photovoltaic systems with components characterized by standards and with a monthly calculation time step. The output of the method is the produced electricity. - Method 6, is applicable for photovoltaic systems with components characterized by standards and with a calculation time step.These three last calculation methods do not take into account: - electrical storage; - PV/thermal photovoltaic systems. Primary energy savings and CO2 savings, which can be achieved by photovoltaic systems compared to other systems, are calculated according to prEN 15603. The output of the method is the produced electricity.

Details

ICS-code 27.160
91.140.10
Nederlandse titel Verwarmingssystemen en op water gebaseerde koelsystemen in gebouwen - Berekeningsmethode voor de systeemenergiebehoefte en het systeemrendement - Deel 4-3: Warmteopwekkers voor ruimteverwarming, thermische, zonne-energie- en fotovoltaïsche systemen
Engelse titel Heating systems and water based cooling systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-3: Heat generation systems, thermal solar and photovoltaic systems
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