Controlling method of a solar-assisted vehicle power supply system
A control method of a solar-assisted vehicle power supply system includes the steps of: converting solar energy to electrical energy by a solar power supplying apparatus; charging the vehicle battery by the solar power supplying apparatus when a second output voltage of the solar power supplying app...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A control method of a solar-assisted vehicle power supply system includes the steps of: converting solar energy to electrical energy by a solar power supplying apparatus; charging the vehicle battery by the solar power supplying apparatus when a second output voltage of the solar power supplying apparatus is greater than a first output voltage of the vehicle battery; receiving a sensing signal outputted by a sensor by a control module and determining whether the sensing signal is greater than a threshold value; and the control module controlling the vehicle battery to power at least one electrical device when the sensing signal is greater than the threshold value. In doing so, the fuel for starting the power generator is less consumed as the power generator is started less frequently, thus achieving low CO2 emission, low fuel consumption and low pollution. |
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