| 摘要 |
A generator, comprising annular permanent magnet rows (2, 2') attached and fixed on two tracks (1, 1') rotating around a rotation shaft (3), primary magnetic induction cores (4, 4') attached and fixed at the outer peripheral surfaces of the annular permanent magnets rows (2, 2') with a fixed gap therebetween, secondary magnetic induction cores (5, 5') attached and fixed on the primary magnetic induction cores (4, 4') and formed therein with two connection holes (6, 6'), tertiary cores (8, 8') each inserted for connection into two each corresponding connection holes (6, 6') in the opposing cores (5, 5') and induction coils (7, 7'), wherein the permanent magnet rows (2, 2') consist of eight sets of magnets with N-poles and S-poles alternately arranged and axially corresponding magnets forming pairs of opposite polarities.
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