International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 4

Hydraulic turbines

 
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WG 33 Convenor & Members

Convenor
National
Committee
Mr Daqing Qin
 CN
Member
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National
Committee
Mr Benoit DesRochesCA
Mr Jason M. FoustUS
Mr Youngpyo KimKR
Mr Pierre-Yves LowysFR
Mr Marco MaiwaldDE
Mr Jonathan MartinGB
Mr Pierre MaruzewskiFR
Mr Henri-Pascal MombelliCH
Mr Christophe NicoletCH
Mr Torbjorn K. NielsenNO
Mr Erwin OberbichlerAT
Mr Anders SkagerstrandSE
Mr Aleksandr UstimenkoRU
Mr Anders WedmarkNO

Title & Task

WG 33

Preparation of IEC 62882/Ed1

 

Gathering / analysing of data on existing model and prototype units shall be performed to come up with analysis identifying a proposed transposition methodology of pressure fluctuations, providing guidelines with an intermediate step before having it considered to be integrated it in an existing full IEC Standard. This shall not delay the on-going revision of IEC 60193 concerning the model tests (revision done by MT 32).

Note: Because the subject of pressure fluctuations needs to analyse test results at the limit of research works, it will be necessary to fix a mid-term objective rather than a short-term one for the WG. Considering the received Collected Comments, the Working Group will perform a Technical Specification (versus the full Standard) with the task as proposed in the attached document which is being circulation for vote. More details made available at the initial meeting planned for October, 2013.