Power-generating apparatus with energy-saving effect

A power-generating apparatus with an energy-saving effect, the power-generating apparatus comprising:

• a frame having an axis;
• a transmission shaft uprightly and rotatably located at the axis and in the frame;
• a power generator connected with the transmission shaft and the frame;
• multiple magnetic floating modules connected with the transmission shaft and the frame, and each one of the multiple magnetic floating modules having
• a fixed board fixed to the frame and having
• a conical ring groove disposed through the fixed board and having a conical cross section;
• a magnetic ring set mounted in the conical ring groove;
• and
• a permanent magnetic ring connected to the transmission shaft, located in the conical ring groove, coaxial with the axis of the frame, and magnetically interacting with the magnetic ring set to float the transmission shaft;
• multiple radial stabilizing modules connected with the transmission shaft and the frame, each one of the radial stabilizing modules having
• a positioning board fixed to the frame and having
• a circular groove disposed through the positioning board;
• a stabilizing magnetic set mounted in the circular groove;
• and
• a stabilizing magnetic ring connected to the transmission shaft, located in the circular groove, coaxial with the axis of the frame, and being radially magnetically repulsive to the stabilizing magnetic set;
• and
• an axial stabilizing module connected with the transmission shaft and the frame and having
• a base fixed to the frame and having
• a mounting hole disposed through the base;
• a first magnet mounted in the mounting hole and surrounding the transmission shaft at a spaced interval;
• and
• a second magnet mounted on the transmission shaft and being vertically magnetically repulsive to the first magnet.