Page 229 - 捷運技術 第28期
P. 229

28         92    2                       223



































                       (     )

                                                        (     )
                      TSS                              (       )             (       )



                                   TSS
                                (Running Rail Negative Return Bus, RRNRB)
                 TSS                 (Negative Return Bus, NRB)



                                                                         (Rail Potential Rise)







                           (Stray Current)
                                   (                       )



                    TSS                   (Traction Earth Bus, TEB)                       (
                    )

                      TSS                   (System Earth Bus, SEB)
                                 TSS     TEB                                                       TSS
               NRB                   RNR    RAS   RSS
   224   225   226   227   228   229   230   231   232   233   234