CRANES

1
TURBINE
CRANES
NEA39
2
PLANT STATUS!
PV Daily Status Report
3
(No Transcript)
4
(No Transcript)
5

• Walk downs
• Review instructions to ensure workable and
  adequate
• Right Parts/materials/tools
• Permits
• Relevant Operating Experience

6

• Pre Job Briefs
• Understand the Task
• Critical Steps identified and OE used AND what
  actions are being taken in reference to these two
  areas
• Two Minute Drills
• Hazards identified AND what are actions are you
  taking

7

• Procedure Use Adherence
• WO / procedure in hand latest revision
• Place keepers being used
• Sign steps as you go
• Follow understand steps - STOP if can't or don't

8
TURBINE CRANE

• Terminal Objective
• Given references provided by the Instructor, the
  Plant Electrician will maintain Turbine Building
  Cranes as demonstrated by achieving a minimum of
  80 on a written examination.

9
Enabling Objectives

• 1.1 Discuss the Function of the Turbine Building
  Crane.
• 1.2 Discuss the Design of the Turbine Building
  Crane
• 1.3 Discuss the Design of the Magnetek Impulse
  VG series 3
• Variable Frequency Drives
• 1.4 Describe the Programming of the Magnetek
  Impulse VG
• series 3 Variable Frequency Drive
  Controller
• .

10
Enabling Objectives

• 1.5 Discuss the Design of the Allen Bradley SLC
  5/04
• Programmable Logic Controller.
• 1.6 Describe the Programming of the Allen
  Bradley SLC 5/04
• Programmable Logic Controller.
• 1.7 Discuss the Operation of the Turbine
  Building Crane.
• .

11
Enabling Objectives

• 1.8 Describe the Corrective and Preventive
  maintenance performed on the Turbine Crane.
• 1.9 Discuss the Troubleshooting Techniques
  performed on the Turbine building crane
  including fault code identification.
• 1.10 Describe the safety and human performance
  factors associated
• with the turbine building crane.
• .

12

• .

13
PRE-JOB BRIEF

• Identify Critical Steps
• Identify Error Precursors
• Worst thing that can happen
• Error prevention defenses to be used
• Actions to assure proper configuration control

14
TURBINE CRANE

• EO.1.1 Discuss the Function of the Turbine
  Crane.

15
(No Transcript)
16
(No Transcript)
17
Design Basis Statement

• Overhead crane equipment located in the Turbine
  Building used for handling various loads
  including radioactive material. Failures may
  lead to regulatory consequences and unacceptable
  increased risk in personnel and radiological
  safety hazards. Some failures are considered
  hidden since equipment is normally parked and not
  operating

18
Generic Function

• To perform various lifts and moves in support of
  maintenance of turbine, generator equipment and
  ancillary equipment in the turbine building.

19
 EQID

•  
• XMZTNG01MECFUN

20
EQIDs Continued

• 2MZTNG01APPLSOFTWR 280/50 TON TURBINE CRANE
  PLC APPLICATION SOFTWARE NQR SOFTWR ASBLT
• 2MZTNG0102MOTORX 280/50 TON TURBINE CRANE
  SOUTH BRIDGE MOTOR NQR MOTORX ASBLT
• 2MZTNG0101MOTORX 280/50 TON TURBINE CRANE
  NORTH BRIDGE MOTOR NQR MOTORX ASDSN
• 2MZTNG0103MOTORX TROLLEY MOTOR NQR MOTORX
  DELETE
• 2MZTNG0104MOTORX NORTH BRIDGE HOIST MOTOR NQR
  MOTORX DELETE
• 2MZTNG0105MOTORX SOUTH BRIDGE HOIST MOTOR NQR
  MOTORX DELETE
• 2MZTNG0106MOTORX SERVICE HOIST MOTOR NQR
  MOTORX DELETE
• 2MZTNG0107MOTORX SERVICE TROLLEY MOTOR 1 NQR
  MOTORX DELETE
• 2MZTNG0108MOTORX SERVICE TROLLEY MOTOR 2 NQR
  MOTORX DELETE
• 2MZTNG01HAFDINSTRU 280/50 TON TURBINE CRANE
  MAIN HOIST ADJUSTABLE FREQUENCY DRIVE NQR
  INSTRU ASBLT
• 2MZTNG01AHAFDINSTRU AUXILIARY HOIST ADJUSTABLE
  FREQUENCY DRIVE NQR INSTRU ASDSN
• 2MZTNG01TAFDINSTRU MAIN TROLLEY ADJUSTABLE
  FREQUENCY DRIVE NQR INSTRU ASBLT
• 2MZTNG01BAFD1INSTRU NORTH BRIDGE ADJUSTABLE
  FREQUENCY DRIVE NQR INSTRU ASBLT
• 2MZTNG01BAFD2INSTRU SOUTH BRIDGE ADJUSTABLE
  FREQUENCY DRIVE NQR INSTRU ASBLT

21
EQIDs Continued

• 2MZTNG01SHAFDINSTRU SERVICE HOIST ADJUSTABLE
  FREQUENCY DRIVE NQR INSTRU ASBLT
• 2MZTNG01STAFDINSTRU SERVICE TROLLEY ADJUSTABLE
  FREQUENCY DRIVE NQR INSTRU ASBLT
• 2MZTNG01PLC1INSTRU TURBINE CRANE PROGRAMMABLE
  CONTROLLER 1 NQR INSTRU ASBLT
• 2MZTNG01PLC2INSTRU TURBINE CRANE PROGRAMMABLE
  CONTROLLER 2 NQR INSTRU ASBLT
• 2MZTNGO1APPL-01SOFTWR TURBINE CRANE PANELVIEW
  DISPLAY SOFTWARE NQR SOFTWR ASBLT
• 2MZTNG0121BIXMITR 280/50 TON TURBINE CRANE
  MAIN HOIST ENCODER "B" FOR DRUM NQR IXMITR
  ASBLT
• 2MZTNG0131MECFUN 280/50 TON TURBINE CRANE AUX
  HOIST ASSEMBLY NQR MECFUN ASBLT
• 2MZTNG0131MOTORX 280/50 TON TURBINE CRANE AUX
  HOIST MOTOR NQR MOTORX ASBLT
• 2MZTNG0134MECFUN 280/50 TON TURBINE CRANE AUX
  HOIST MOTOR HOLDING BRAKE 1 NQR MECFUN ASBLT
• 2MZTNG0135MECFUN 280/50 TON TURBINE CRANE AUX
  HOIST MOTOR HOLDING BRAKE 2 NQR MECFUN ASBLT
• 2MZTNG0131AIXMITR 280/50 TON TURBINE CRANE AUX
  HOIST ENCODER "A" FOR MOTOR NQR IXMITR ASBLT

22
EQIDs Continued

• 2MZTNG0131BIXMITR 280/50 TON TURBINE CRANE AUX
  HOIST ENCODER "B" FOR DRUM NQR IXMITR ASBLT
• 2MZTNG0111MECFUN 280/50 TON TURBINE CRANE
  TROLLEY DRIVE STRUCTURE NQR MECFUN ASBLT
• 2MZTNG0112MECFUN 280/50 TON TURBINE CRANE
  TROLLEY DRIVE ASSEMBLY NQR MECFUN ASBLT
• 2MZTNG0111MOTORX 280/50 TON TURBINE CRANE
  TROLLEY MOTOR NQR MOTORX ASBLT
• 2MZTNG0114MECFUN 280/50 TON TURBINE CRANE MAIN
  TROLLEY BRAKE NQR MECFUN ASBLT
• 2MZTNG0111IXMITR 280/50 TON TURBINE CRANE
  TROLLEY ENCODER NQR IXMITR ASBLT
• 2MZTNG0141INSTRU 280/50 TON TURBINE CRANE CAB
  CHAIR NQR INSTRU ASBLT
• 2MZTNG0142ELECON 280/50 TON TURBINE CRANE CAB
  CONTROL ENCLOSURE NQR ELECON ASBLT
• 2MZTNG0143CKTBRK 280/50 TON TURBINE CRANE CAB
  AIR CONDITIONER BREAKER NQR CKTBRK ASBLT
• 2MZTNG0143HTEXCH 280/50 TON TURBINE CRANE CAB
  AIR CONDITIONER NQR HTEXCH ASBLT
• 2MZTNG0144INSTRU 280/50 TON TURBINE CRANE
  WEIGHT SCALE INSTRUMENT NQR INSTRU ASBLT
• 2MZTNG0145TRANSF 280/50 TON TURBINE CRANE
  LIGHTING TRANSFORMER NQR TRANSF ASBLT

23
EQIDs Continued

• 2MZTNG0146TRANSF 280/50 TON TURBINE CRANE MAIN
  CONTROL ENCLOSURE A/C DISCONNECT ENCLOSU NQR
  TRANSF ASBLT
• 2MZTNG014601MOTORX 280/50 TON TURBINE CRANE
  MAIN CONTROL ENCLOSURE EVAPORATOR 1 MOTOR NQR
  MOTORX ASBLT
• 2MZTNG014602FILTER 280/50 TON TURBINE CRANE
  MAIN CONTROL ENCLOSURE EVAPORATOR 2 NQR
  FILTER ASBLT
• 2MZTNG014602MOTORX 280/50 TON TURBINE CRANE
  MAIN CONTROL ENCLOSURE EVAPORATOR 2 MOTOR NQR
  MOTORX ASBLT
• 2MZTNG0147INSTRU 280/50 TON TURBINE CRANE
  PANELVIEW INTERFACE ENCLOSURE NQR INSTRU
  ASBLT
• 2MZTNG0148TRANSF 280/50 TON TURBINE CRANE
  CONTROL TRANSFORMER XMR114 (2000 VA) NQR
  TRANSF ASBLT
• 2MZTNG0101INSTRU 280/50 TON TURBINE CRANE
  NORTH BRIDGE DYNAMIC BRAKING RESISTOR NQR
  INSTRU ASBLT
• 2MZTNG0102INSTRU 280/50 TON TURBINE CRANE
  SOUTH BRIDGE DYNAMIC BRAKING RESISTOR NQR
  INSTRU ASBLT
• 2MZTNG0121INSTRU 280/50 TON TURBINE CRANE MAIN
  HOIST DYNAMIC BRAKING RESISTOR NQR INSTRU
  ASBLT
• 2MZTNG0131INSTRU 280/50 TON TURBINE CRANE AUX
  HOIST DYNAMIC BRAKING RESISTOR NQR INSTRU
  ASBLT
• 2MZTNG0111INSTRU 280/50 TON TURBINE CRANE
  TROLLEY DYNAMIC BRAKING RESISTOR NQR INSTRU
  ASBLT

24
EQIDs Continued

• 2MZTNG0122MOTORX TURBINE CRANE SERVICE HOIST
  MOTOR NQR MOTORX ASBLT
• 2MZTNG0112MOTORX TURBINE CRANE SERVICE HOIST
  TROLLEY MOTOR NQR MOTORX ASBLT
• 2MZTNG0126MECFUN TURBINE CRANE SERVICE HOIST
  BRAKE NQR MECFUN ASBLT
• 2MZTNG0112INSTRU TURBINE CRANE SERVICE TROLLEY
  DYNAMIC BRAKING RESISTOR NQR INSTRU ASBLT
• 2MZTNG0148ELECON 280/50 TON TURBINE CRANE
  UTILITY DISTRIBUTION PANEL NQR ELECON ASBLT
• 2MZTNG0149ELECON 280/50 TON TURBINE CRANE MAIN
  POWER DISCONNECT ENCLOSURE NQR ELECON ASBLT
• 2MZTNG0121CKTBRK TURBINE CRANE MAIN HOIST FUSE
  FU228 NQR CKTBRK ASBLT
• 2MZTNG0131CKTBRK AUXILIARY HOIST FUSE FU309
  NQR CKTBRK ASBLT
• 2MZTNG0111CKTBRK TROLLEY DRIVE FUSE FU328 NQR
  CKTBRK ASBLT
• 2MZTNG0101CKTBRK NORTH BRIDGE MOTOR FUSE FU409
  NQR CKTBRK ASBLT
• 2MZTNG0102CKTBRK SOUTH BRIDGE MOTOR FUSE FU428
  NQR CKTBRK ASBLT
• 2MZTNG0101MECFUN 280/50 TON TURBINE CRANE
  BRIDGE STRUCTURE NQR MECFUN ASBLT
• 2MZTNG0102MECFUN 280/50 TON TURBINE CRANE
  BRIDGE DRIVE ASSEMBLY NQR MECFUN ASBLT

25
EQIDs Continued

• 2MZTNG0103MECFUN 280/50 TON TURBINE CRANE
  NORTH BRIDGE BRAKE NQR MECFUN ASBLT
• 2MZTNG0104MECFUN 280/50 TON TURBINE CRANE
  SOUTH BRIDGE BRAKE NQR MECFUN ASBLT
• 2MZTNG0101IXMITR 280/50 TON TURBINE CRANE
  NORTH BRIDGE MOTOR ENCODER NQR IXMITR ASBLT
• 2MZTNG0102IXMITR 280/50 TON TURBINE CRANE
  SOUTH BRIDGE MOTOR ENCODER NQR IXMITR ASBLT
• 2MZTNG0121MECFUN 280/50 TON TURBINE CRANE MAIN
  HOIST ASSEMBLY NQR MECFUN ASBLT
• 2MZTNG0124MECFUN 280/50 TON TURBINE CRANE MAIN
  HOIST MOTOR HOLDING BRAKE 1 NQR MECFUN ASBLT
• 2MZTNG0125MECFUN 280/50 TON TURBINE CRANE MAIN
  HOIST MOTOR HOLDING BRAKE 2 NQR MECFUN ASDSN
• 2MZTNG0121AIXMITR 280/50 TON TURBINE CRANE
  MAIN HOIST ENCODER "A" FOR MOTOR NQR IXMITR
  ASBLT
• 2MZTNG0122CKTBRK TURBINE CRANE SERVICE HOIST
  FUSE FU509 (3 FUSES) NQR CKTBRK ASBLT
• 2MZTNG0112CKTBRK TURBINE CRANE SERVICE HOIST
  TROLLEY FUSE FU528 (3 FUSES) NQR CKTBRK ASBLT

26
EQIDs Continued

• 2MZTNG0122INSTRU TURBINE CRANE SERVICE HOIST
  MOTOR DYNAMIC BRAKING RESISTOR NQR INSTRU
  ASBLT
• 2MZTNG0113MOTORX TURBINE CRANE SERVICE TROLLEY
  MOTOR 2 NQR MOTORX ASBLT
• 2MZTNG014601FILTER 280/50 TON TURBINIE CRANE
  MAIN CONTROL ENCLOSURE EVAPORATOR 1 NQR
  FILTER ASBLT

27
(No Transcript)
28
Loads

• Based on the overall rating of the Turbine
  Building Crane.

29
Loads
COMPONENT WEIGHTS AND VERIFICATION
DOCUMENTS 2/03/11
COMPONENT WEIGHT
Exhaust Hoods (Turbine LPA, LPB, LPC) 178,000 lbs ea.
Inner Casing (Turbine LPA, LPB, LPC) 109,000 lbs ea.
Rotor (OLD) - LPA 338,000 lbs
Rotor (OLD) - LPB 353,000 lbs
Rotor (OLD) - LPC 364,000 lbs
Rotor (NEW) - LPA 307,000 lbs
Rotor (NEW) - LPB 353,000 lbs
Rotor (NEW) - LPC 336,000 lbs
HUTTER PUTTER 760 lbs.
TURNING GEAR 3,070 lbs.
Ft. Std Doghouse 3000 lbs.

30
Loads
Weights of Main Generator Weights of Main Generator
Upper Half End Bell 13,250 lbs.
Lower Half End Bell 14,250 lbs.
Wound Rotor 456,000 lbs.
Wound Stator 916,000 lbs.
1 Stator Foot 5,767 lbs.
1 Trunnion 2,125 lbs.
1 H2 Cooler Section 5,900 lbs.
Inner Shield Half 3,840 lbs.
Air shield fiberglass 900 lbs.
Air shield steel 2,200 lbs.
H2 Seal Oil Unit 19,000 lbs.
CE Liquid Unit 45,000 lbs.
CE Liquid Cooler 8,760 lbs.
Cooler Casing 99,900 lbs.
1 Generrex Reactor 4,500 lbs.
1 Generrex Xformer 10,400 lbs.
Generrex Reactor Ass. 19,000 lbs.
Brush Rigging Table 3,000 lbs.
Center Horn 750 lbs.
31
Loads
Journal Bearing Weights Journal Bearing Weights
Bearing Weight (lbs.)
T-1 4,500
T-2 5,000
T-3 8,380
T-4 11,140
T-5 11,020
T-6 13,480
T-7 13,520
T-8 12,960
T-9 16,400
T-10 15,800
Thrust 9,250
Weights of Standard Covers Weights of Standard Covers
T-3 1,600 lbs.
T-4 1,400 lbs.
T-5 1,400 lbs.
T-6 1,400 lbs.
T-7 1,400 lbs.
T-8  
32
Loads
(New) LP Diaphragm Half Weights (New) LP Diaphragm Half Weights
Diaphragm Weight (lbs.)
8th stage 7,000
9th stage 7,000
10/11 th stage 15,000
12th stage 9,000
13th stage 11,000