摘要 |
A plurality of exercise machines each have a generator with a rotating element for creating a current flow. A primary electrical cable is between the input and output ends. A plurality of feed lines couple an associated generator with the primary electrical cable. A diode is in each of the feed lines. Current is allowed to flow from the generators to the primary feed line and any back flow is precluded. A regulator coupled to each feed line is adapted to regulate the voltage of each machine and to maintain such voltage at a constant level. An inverter is coupled to the primary electrical cable. A combiner/controller along the primary electrical cable between the inverter and the feed lines is adapted to combine the current from the generators being fed to the inverter.
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