MSI was tasked with designing a subscale (1/6th ) axial hydro-turbine utilizing a belt system to drive a generator. The turbine rotor consisted of a CNC machined wheel with teeth machined on the shroud to utilize an industrial belt for transmitting power. A full turbine system from inlet to draft tube was designed and tested in Massachusetts.
A steam turbine at a waste-to-energy facility in the Northeast underwent a scheduled repair, at which time the turbine bearings were reworked, after which the turbine periodically experienced very high amplitude shaft vibrations.
A boiler feed pump (BFP) driven off of the main steam turbine via a fluid drive was experiencing high vibration levels leading to frequent replacement of the fluid drive bearings.
MSI was contracted to understand and help solve a high vibration problem on an aero-derivative gas turbine driven generator.
MSI consultants solve difficult or urgent problems of vibration in machinery, taking into account the performance process parameters in critical rotating machinery and systems. MSI’s right-first-time, high-value solutions and clear reports are based on a 30-year track record of reliably solving the problem.
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