Page 270 - Electrical Equipment Handbook _ Troubleshooting and Maintenance
P. 270

GENERATOR COMPONENTS, AUXILIARIES, AND EXCITATION

                        GENERATOR COMPONENTS, AUXILIARIES, AND EXCITATION  13.3































             FIGURE 13.2 Cutting winding slots in a rotor.


                                                        GAS EXIT



                                                               RETAINING
                                                               WEDGE
                                                             INSULATION




                                                            CURRENT CARRYING
                                                              CONDUCTORS

                                          HIGH
                                        MECHANICAL
                                         STRESS

                                                      COOLING GAS DUCTS


                              MAGNETIC
                                FLUX
              FIGURE 13.3 A section of a rotor.


         Downloaded from Digital Engineering Library @ McGraw-Hill (www.digitalengineeringlibrary.com)
                    Copyright © 2004 The McGraw-Hill Companies. All rights reserved.
                      Any use is subject to the Terms of Use as given at the website.
   265   266   267   268   269   270   271   272   273   274   275