Research on the application of the super capacitor in the solar LED pest control light

Abstract

Based on the energy storage characteristics of the super-capacitor and solar panels, this study selects the super-capacitor as the storage device to design the solar LED pest control light, which is energy saving, environmentally friendly, safe and reliable. The solar LED pest control light is easy to use and there is no need erecting and maintaining wires. However, the current storage battery is weak in charge control due to the instability of the sun light and this unstable charge state may lead to its premature failure or capacity loss, thus causing the service life of pest control light to be below the designed specification. © Maxwell Scientific Organization, 2014.