Kulenkampff, FelixFelixKulenkampffFranz, SebastianSebastianFranzKiefer, KlausKlausKieferSans, LennartLennartSans2022-09-272022-09-272022Note-ID: 00009326https://publica.fraunhofer.de/handle/publica/42705210.30420/5658220442-s2.0-85131120276This study analyses electrical conditions and failure descriptions of PV inverters with a total power of more than 19 GW. Main failure components and patterns can be determined and indications for future efforts to reduce failure rates are given.enFailure DetectionPower ElectronicsPV Power Plantsreliabilityconference paper