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| In the prior art the piezoelectric generators can be classified into 2 types: | ||
| PIEZOELECTRIC SHEETS SUPERPOSED & PIEZOELECTRIC BARS | ||
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| Prior art of piezoelectric generators can not generate High Voltage and High Current, and then can only be used as an additional energy source. | ||
PREVIOUS PATENTS PROBLEMS:
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| 1.- FORCE APPLIED GRADUALLY, then the OUTPUT CURRENT GENERATED IS VERY SMALL | ||
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| 2.- There is NO CONTROL ABOUT AMOUNT OF FORCE APPLIED AND THE SPEED OF HIS APPLICATION. Then, there is NO CONTROL OVER THE PIEZOELECTRIC OUTPUT VOLTAGE AND OUTPUT CURRENT. | ||
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| 3.- As there is no control of these parameters, then IT IS NOT POSSIBLE PARALLEL CONNECTION BETWEEN PIEZOELECTRIC ELEMENTS, because this is possible only when they have the same output voltage, then CAN NOT INCREASE THE OUTPUT CURRENT. | ||
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4.- Being ONLY POSSIBLE SERIAL CONNECTION, IS POSSIBLE INCREASE THE OUTPUT VOLTAGE APPLYING ELEVATE FORCES, but then exist HIGH RISK OF PIEZOELECTRIC ELEMENTS DAMAGE. |
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