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PD FLUX END DATA ROTOR ANALYSIS

Sector: Hydrogen • Location: New York, United States of America

Source: Empire State Purchasing Group

Tender
Closed

Contractor to provide the following services for our GE 220600KVA hydrogen cooled generators model 7FH2 - GTG . Partial discharge Rotor flux End - winding Vibration Data to be collected onsite A final report containing the analysis and recommend action of each unit to be provided as needed Rotor Flux ; This a

Status
Closed
Sector
Hydrogen, Power Generation (CCGT)
Location
New York, United States of America
Updated
3 Nov 2026
Source
Empire State Purchasing Group

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The tender “PD FLUX END DATA ROTOR ANALYSIS” is a tender record in Taiyo, linked to the Hydrogen sector. It is issued for works, goods, or services related to New York, United States of America.

Participants

Not available for this record.

Status

Original status

closed

Taiyo status

Closed

Taiyo last update

2026-11-03

Contact

Not available for this record.

Description

Description

Contractor to provide the following services for our GE 220600KVA hydrogen cooled generators model 7FH2 - GTG . Partial discharge Rotor flux End - winding Vibration Data to be collected onsite A final report containing the analysis and recommend action of each unit to be provided as needed Rotor Flux ; This assessment consists of on - line air - gap magnetic flux measurements for detection of shorted turns in the rotor winding . A flux probe was installed in the “ air gap ” between the rotor and the stator on a wedge of the stator . It picks up the change in magnetic flux as the rotor spins . This change in magnetic flux can be evaluated by mathematical integration to provide numerical data that is proportional to the total flux . If there is a shorted turn on one or more rotor poles , the total flux is expected to be lower for the affected pole as compared to the healthy poles . Carry out a condition assessment of the CT7A , CT7B , and ST7 rotor windings by gathering data at site and interpreting readings .

Location

Country

United States of America (USA)

State

New York

Source

Source

Empire State Purchasing Group

URL

More Details

Record type

Tender

Sector

Hydrogen, Power Generation (CCGT)

Article published date

2026-05-05

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