A magnetic power generator comprising: a stator that has a plurality of salient poles, the salient poles comprising a magnetic path section around which a coil is wound, and a projection section projecting to both sides from a front end portion of the magnetic path section; and a rotor that is rotatably disposed on an outer circumference or an inner circumference of the stator, a plurality of permanent magnets being attached to the rotor to face the salient poles in a circumferential direction, wherein the salient poles having the same phase are adjacently disposed in the circumferential direction, and a coil having the same phase is wound in series around the adjacently disposed salient poles having the same phase, the adjacently disposed three salient poles having the same phase, including the two salient poles disposed on a different phase side and the one salient pole disposed between the two salient poles are arranged as one set, the front end portion comprising a front end part of the magnetic path section and the protrusion section is configured to have a disposition angle (θ2) between the front end portions having the same phase being equal to or less than a pole arc angle (θp) of the permanent magnet, and being greater than a disposition angle of the adjacent front end portions having different phases, the magnetic path section of the salient pole adjacent to the salient poles having the different phases is disposed on the same phase side from the center line of the front end portion of the salient pole adjacent to the salient poles having the different phases, and all disposition angles of the magnetic path section are uniform. a stator that has a plurality of salient poles, the salient poles comprising a magnetic path section around which a coil is wound, and a projection section projecting to both sides from a front end portion of the magnetic path section; and a rotor that is rotatably disposed on an outer circumference or an inner circumference of the stator, a plurality of permanent magnets being attached to the rotor to face the salient poles in a circumferential direction, wherein the salient poles having the same phase are adjacently disposed in the circumferential direction, and a coil having the same phase is wound in series around the adjacently disposed salient poles having the same phase, the adjacently disposed three salient poles having the same phase, including the two salient poles disposed on a different phase side and the one salient pole disposed between the two salient poles are arranged as one set, the front end portion comprising a front end part of the magnetic path section and the protrusion section is configured to have a disposition angle (θ2) between the front end portions having the same phase being equal to or less than a pole arc angle (θp) of the permanent magnet, and being greater than a disposition angle of the adjacent front end portions having different phases, the magnetic path section of the salient pole adjacent to the salient poles having the different phases is disposed on the same phase side from the center line of the front end portion of the salient pole adjacent to the salient poles having the different phases, and all disposition angles of the magnetic path section are uniform.