IEEE 1095-2012
$80.71
IEEE Guide for the Installation of Vertical Generators and Generator/Motors for Hydroelectric Applications
Published By | Publication Date | Number of Pages |
IEEE | 2012 | 52 |
Revision Standard – Active. The procedures for installation described in this guide apply to all types of synchronous generators and generator/motors rated 5 MVA and above to be coupled to hydraulic turbines or hydraulic pump/turbines having vertical shafts.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std 1095-2012 Front Cover |
3 | Title page |
6 | Notice to users Laws and regulations Copyrights Updating of IEEE documents Errata Patents |
8 | Participants |
10 | Introduction |
11 | Contents |
13 | Important notice 1. Overview 1.1 Scope 1.2 Purpose |
14 | 2. Normative references 3. Tools and facilities 3.1 General 3.2 Erection contractor-supplied tools |
15 | 3.3 Manufacturer-supplied tools |
16 | 3.4 Customer-supplied materials, services, and facilities 4. Personnel 5. Generator construction |
17 | 5.1 General arrangement |
19 | 5.2 Stator construction |
20 | 5.3 Rotor construction |
21 | 5.4 Shaft and coupling 5.5 Thrust bearing |
23 | 5.6 Guide bearings 5.7 Brakes and jacks |
24 | 5.8 Field assembly requirements |
25 | 6. Preparation of generator and turbine shafts in factory 6.1 Factory preassembly and alignment 6.2 Field alignment 7. Installation precautions 7.1 Position references 7.2 Handling of generator parts |
26 | 7.3 Matching of parts 7.4 Use of plumb lines 7.5 Precautions in welding 7.6 Cleanliness |
27 | 7.7 Record keeping 8. Receiving, storing, and unpacking 8.1 Receiving |
28 | 8.2 Storing |
30 | 8.3 Unpacking 9. Erection procedures 9.1 General |
31 | 9.2 Generator shipped completely assembled 9.3 Generator assembled in the field, thrust bearing above the rotor, spring type or self-equalizing type thrust bearing |
32 | 9.4 Generator assembled in the field, thrust bearing above the rotor, adjustable-shoe type thrust bearing |
34 | 9.5 Generator assembled in the field, thrust bearing below the rotor, spring type or self-equalizing thrust bearing |
35 | 9.6 Generator assembled in the field, thrust bearing below the rotor, adjustable-shoe type thrust bearing |
36 | 10. Details of erection procedures 10.1 Placing of foundation bolts |
37 | 10.2 Positioning and grouting of soleplates 10.3 Assembly of stator |
38 | 10.4 Assembly of rotor |
41 | 10.5 Assembly of thrust bearing 10.6 Assembly of guide bearings |
42 | 10.7 Installation of lubrication system 10.8 Checking air gap 10.9 Check of insulation against shaft currents |
43 | 10.10 Closing of generator-turbine coupling 10.11 Shaft-plumb and straightness check 10.12 Equalizing the load on adjustable-shoe type bearings |
44 | 10.13 Check of shaft runout 10.14 Assembly of collector rings and brush rigging 10.15 Assembly of rotating dc or brushless exciters |
45 | 10.16 Installation of instruments and relays 11. Mechanical run 11.1 General 11.2 Preparation for initial start |
46 | 11.3 Initial start 11.4 Check of shaft runout |
47 | 12. Balancing 13. Insulation testing and drying out 13.1 Measurement of winding insulation resistance |
48 | 13.2 Drying out of windings 13.3 High-potential tests |
49 | 14. Initial operation 14.1 No-load operation with excitation 14.2 Connection to power system 14.3 Load rejection tests |
50 | 14.4 Operation check of vibration and shaft runout 15. Field tests 15.1 Vertical hydraulic-turbine generator shaft runout tolerances, installation check |
51 | 15.2 Electrical tests |
52 | Annex A (informative) Bibliography |