Piezo electric stack PZT-5H specifications are used to simulate battery charging. The piezo electric stack is excited at 1.82Hz matching with spring-mass natural frequency. Full wave rectification to DC is followed by DC-DC converter to boost the input voltage more than the battery nominal voltage. The SOC of the battery is kept less than 100% to allow charging. Different piezo stacks and type of batteries charging strategies can be further explored.
引用格式
Farrukh Nagi (2024). PIEZO STACK ELECTRIC ENERGY HARVESTING AND BATTERY CHARGING (https://www.mathworks.com/matlabcentral/fileexchange/108174-piezo-stack-electric-energy-harvesting-and-battery-charging), MATLAB Central File Exchange. 检索来源 .
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