Shaft vibration standards/guidelines for hydro electric units
Shaft vibration standards/guidelines for hydro electric units
(OP)
I am looking for standards for shaft vibration of hydro electric units. Basically its a refurbishment project and we need these values to guarantee some sort of a maximum level. I shall be grateful for all the help.
Sarg






RE: Shaft vibration standards/guidelines for hydro electric units
http://www.vibrosystm.com/pdf/MECHTOL.PDF
I know an official standard from CEA(Canadian Electricity Association), "Hydroelectric Turbine-Generator Units Guide for Erection Tolerances and Shaft System Alignment", you may try to obtain this information from CEA.