The invention discloses a novel permanent magnet generator stator structure, which comprises a stator core and two phase power generation windings arranged on the stator core. The stator core comprises 2N slots, N being a positive integer. The two phase power generation windings comprise 2N coils coiled between the adjacent two slots respectively. The front N-1 coils coiled from the first slot are input from the front slots and output from the back slots; the Nth coil is input from the Nth slot, output from the Nth slot and jumped and coiled to the (N+2)th slot, coiled back to the (N+1)th slot and coiled to the (N+2) slot to form the (N+1)th coil; and the back N-1 coils are input from the front slots and output from the back slots.