AT380594B - DEVICE FOR MEASURING AND MONITORING THE VIBRATIONS OF A WINDING STICK - Google Patents

DEVICE FOR MEASURING AND MONITORING THE VIBRATIONS OF A WINDING STICK

Info

Publication number
AT380594B
AT380594B AT0207284A AT207284A AT380594B AT 380594 B AT380594 B AT 380594B AT 0207284 A AT0207284 A AT 0207284A AT 207284 A AT207284 A AT 207284A AT 380594 B AT380594 B AT 380594B
Authority
AT
Austria
Prior art keywords
vibrations
monitoring
measuring
winding stick
stick
Prior art date
Application number
AT0207284A
Other languages
German (de)
Other versions
ATA207284A (en
Inventor
Johann Holzer
Franz Ing Holler
Original Assignee
Elin Union Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elin Union Ag filed Critical Elin Union Ag
Priority to AT0207284A priority Critical patent/AT380594B/en
Priority to CH2472/85A priority patent/CH669487A5/de
Priority to DE19853521476 priority patent/DE3521476A1/en
Priority to SE8503191A priority patent/SE8503191L/en
Publication of ATA207284A publication Critical patent/ATA207284A/en
Application granted granted Critical
Publication of AT380594B publication Critical patent/AT380594B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
AT0207284A 1984-06-27 1984-06-27 DEVICE FOR MEASURING AND MONITORING THE VIBRATIONS OF A WINDING STICK AT380594B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0207284A AT380594B (en) 1984-06-27 1984-06-27 DEVICE FOR MEASURING AND MONITORING THE VIBRATIONS OF A WINDING STICK
CH2472/85A CH669487A5 (en) 1984-06-27 1985-06-12
DE19853521476 DE3521476A1 (en) 1984-06-27 1985-06-14 Device for measuring and monitoring the vibrations of a bar
SE8503191A SE8503191L (en) 1984-06-27 1985-06-26 DEVICE FOR SATURING AND MONITORING THE Vibrations in a Winding Rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0207284A AT380594B (en) 1984-06-27 1984-06-27 DEVICE FOR MEASURING AND MONITORING THE VIBRATIONS OF A WINDING STICK

Publications (2)

Publication Number Publication Date
ATA207284A ATA207284A (en) 1985-10-15
AT380594B true AT380594B (en) 1986-06-10

Family

ID=3527173

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0207284A AT380594B (en) 1984-06-27 1984-06-27 DEVICE FOR MEASURING AND MONITORING THE VIBRATIONS OF A WINDING STICK

Country Status (4)

Country Link
AT (1) AT380594B (en)
CH (1) CH669487A5 (en)
DE (1) DE3521476A1 (en)
SE (1) SE8503191L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722226A (en) * 1986-04-10 1988-02-02 Electric Power Research Institute Acoustic monitor for rotary electrical machinery
US5524474A (en) * 1994-11-08 1996-06-11 Hydro-Quebec Method and apparatus for quantitatively evaluating the stator wedge tightness of an electric alternator

Also Published As

Publication number Publication date
ATA207284A (en) 1985-10-15
SE8503191L (en) 1985-12-28
SE8503191D0 (en) 1985-06-26
DE3521476A1 (en) 1986-01-09
CH669487A5 (en) 1989-03-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification