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Publication details

Publication CODE Title
NBN EN 61400-4:2013 (2013-03) WIND TURBINES PART 4: DESIGN REQUIREMENTS FOR WIND TURBINE GEARBOXES
 
Price Excl. VAT Total number of pages, tables and drawings
25.00 € 5 P..
Description
Is applicable to enclosed speed increasing gearboxes for horizontal axis wind turbine drivetrains with a power rating in excess of 500 kW. This standard applies to wind turbines installed onshore or offshore. It Standard provides guidance on the analysis of the wind turbine loads in relation to the design of the gear and gearbox elements. The gearing elements covered by this standard include such gears as spur, helical or double helical and their combinations in parallel and epicyclic arrangements in the main power path. The standard is based on gearbox designs using rolling element bearings. Also included is guidance on the engineering of shafts, shaft hub interfaces, bearings and the gear case structure in the development of a fully integrated design that meets the rigours of the operating conditions. Lubrication of the transmission is covered along with prototype and production testing. Finally, guidance is provided on the operation and maintenance of the gearbox.
Class  C56  (POWER GENERATING OR TRANSFORMING EQUIPMENT WIND TURBINES)
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally only available in English or French. Only the cover page is translated and the document itself is in English or in French.

Very important notice: 98% of the text of the NBN EN 55XXX, NBN EN 6XXXX comes from the IEC text which is NOT included. This text can be ordered here: IEC 61400-4:2012. For the series NBN EN 50XXX, the standards are however complete.

DE version
EN version
FR version
Status
Status Registered trilingual Belgian standard EN or FR or DE
Situation Currently active
Origin
Committee TC 88
WIND TURBINE SYSTEMS
Responsible De heer VAN HECKE Luk
Approval
BEC Approval 2013-01-08
NBN Approval 2013-04-26
Belgian Official Journal 2013-06-13
Registration 136343
ICS-Code (International Standards Classification) 27.180
NBN Status New
Date of ratification (d.o.r.) 2013-01-08
Date of availability (d.a.v.) 2013-03-22
Date of announcement (d.o.a.) 2013-04-08
Date of publication (d.o.p.) 2013-10-08
Date of withdrawal former edition (d.o.w.) 2016-01-08
Correspondences with international standards
Relation International standard Date
is identical to EN 61400-4:2013 2013-03-22
is identical to IEC 61400-4:2012/ed. 1.0 2012-12-04
Relations to belgian/foreign publications
Type Origin Code Date
Document Foreign AGMA 9005
Document Foreign ANSI/AGMA 6001-E10
Document Foreign ANSI/AGMA 6123
Document Foreign ANSI/AGMA 925-A02
Document Foreign ASTM E1049-85
Standard Foreign DIN 3990-4
Standard Foreign DIN 471
Standard Foreign DIN 472
Standard Foreign DIN 51517-3
Standard Foreign DIN 6885-2
Standard Foreign DIN 6892
Standard Foreign DIN 7190
Standard Foreign DIN 743
Standard Foreign IEC 60050 serie
Standard Foreign IEC/TS 61400-13
Standard Foreign ISO 12925-1
Standard Foreign ISO 1328-1
Standard Foreign ISO 14104
Standard Foreign ISO 14635-1
Standard Foreign ISO 15243
Standard Foreign ISO 281
Standard Foreign ISO 4406
Standard Foreign ISO 5725-2
Standard Foreign ISO 6336 serie
Standard Foreign ISO 683
Standard Foreign ISO 76
Standard Foreign ISO/TR 10064-3
Standard Foreign ISO/TR 13989-1
Standard Foreign ISO/TR 13989-2
Standard Foreign ISO/TS 16281
Standard Belgium NBN EN 12680-3
Standard Belgium NBN EN 61400-1
Standard Belgium NBN EN 61400-22
Standard Belgium NBN EN 61400-3
Standard Belgium NBN EN ISO 4287
Standard Belgium NBN EN ISO 4288