DIN EN IEC 61400-12-1 VDE 0127-12-1:2025-01

Wind energy generation systems

Part 12-1: Power performance measurements of electricity producing wind turbines

DIN IEC/TS 61400-31 VDE V 0127-31:2024-12

Wind energy generation systems

Part 31: Siting risk assessment/

E VDE-AR-N 4105 Anwendungsregel:2024-10

Requirements for low voltage grid connection of generators

E DIN EN IEC 61400-4 VDE 0127-4:2024-08

Wind energy generation systems

Part 4: Design requirements for wind turbine gearboxes

DIN EN IEC 61400-12-6 VDE 0127-12-6:2024-08

Wind energy generation systems

Part 12-6: Measurement based nacelle transfer function of electricity producing wind turbines

DIN EN IEC 61400-50-3 VDE 0127-50-3 Berichtigung 1:2024-08

Wind energy generation systems

Part 50-3: Use of nacelle-mounted lidars for wind measurements

DIN EN IEC 60076-19-1 VDE 0532-76-19-1:2024-06

Power transformers

Part 19-1: Rules for the determination of uncertainties in the measurement of the losses of power transformers

DIN EN IEC 60076-25 VDE 0532-76-25:2024-05

Power transformers

Part 25: Neutral grounding resistors

DIN EN IEC 61400-21-2 VDE 0127-21-2:2024-04

Wind energy generation systems

Part 21-2: Measurement and assessment of electrical characteristics – Wind power plants

E DIN IEC/TS 61400-21-4 VDE V 0127-21-4:2024-04

Wind energy generation systems

Part 21-4: Measurement and assessment of electrical characteristics – Wind turbine components and subsystems

DIN EN IEC 61400-50-1 VDE 0127-50-1:2024-03

Wind energy generation systems

Part 50-1: Wind measurement – Application of meteorological mast, nacelle and spinner mounted instruments

An english translation of this document is available.

DIN EN IEC 61400-50-2 VDE 0127-50-2:2024-03

Wind energy generation systems

Part 50-2: Wind measurement – Application of ground-mounted remote sensing technology

An english translation of this document is available.

DIN EN IEC 61400-12 VDE 0127-12:2023-12

Wind energy generation systems

Part 12: Power performance measurements of electricity producing wind turbines – Overview

DIN EN IEC 60076-22-7 VDE 0532-76-22-7 Berichtigung 1:2023-11

Power transformers

Part 22-7: Power transformer and reactor fittings – Accessories and fittings

An english translation of this document is available.

E DIN EN IEC 61400-3-2 VDE 0127-3-2:2023-07

Wind energy generation systems

Part 3-2: Design requirements for floating offshore wind turbines

DIN EN IEC 61400-12-2 VDE 0127-12-2:2023-07

Wind energy generation systems

Part 12-2: Power performance of electricity producing wind turbines based on nacelle anemometry

An english translation of this document is available.

DIN EN IEC 61400-12-3 VDE 0127-12-3:2023-07

Wind energy generation systems

Part 12-3: Power performance – Measurement based site calibration

An english translation of this document is available.

DIN EN IEC 61400-12-5 VDE 0127-12-5:2023-07

Wind energy generation systems

Part 12-5: Power performance – Assessment of obstacles and terrain

An english translation of this document is available.

DIN EN IEC 61400-50 VDE 0127-50:2023-07

Wind energy generation systems

Part 50: Wind measurement – Overview

An english translation of this document is available.

DIN EN 61400-11 VDE 0127-11 Berichtigung 1:2023-06

Wind turbines

Part 11: Acoustic noise measurement techniques

An english translation of this document is available.