Method for fabricating a photovoltaic label 1 for a photovoltaic module comprising: providing a solar cell arrangement 3 including a plurality of photovoltaic cells 9 and electrical connections 11 interconnecting the photovoltaic cells 9; providing a front side polymeric stabilisation foil 5 and a rear side polymeric stabilisation foil 7 which are joined together encapsulating the solar cell arrangement 3 therebetween to forming an intermediate product photovoltaic label 1; and using a laser beam to cut the intermediate product photovoltaic label 1 along border regions thereof to form the photovoltaic label 1 with final dimensions. The precisely dimensioned PV label (1) may subsequently be supplied with a carrier structure e.g. using injection moulding in an in-mould labelling procedure for forming a PV module. The polymeric stabilisation foils 5,7 may comprise at least one of polypropylene (PP), polycarbonate (PC), polyethylene (PE), polytetrafluoroethylene (PTFE), polyoxymethylene (POM), acrylonitrile butadiene styrene (ABS), polyaryl ether ketone (PAK), polyether ether ketone (PEK), ethylene, epoxy, phenolic, nylon, polystyrene and polyamide.
Method for fabricating a photovoltaic module including laser cutting of a photovoltaic label
2022-01-05
Patent
Electronic Resource
English
IPC: | H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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