Control system to store electricity from solar cells using super-capacitors controlled by embedded system

Abstract

To store electrical power from solar cells are generally used battery as storage. Recent development in capacitor technology, achieves with higher capacitancc, smaller, and low cost, especially dcvelopment of a supcr capacitor (doublc laycrs). This research study used a super capacitor to store electrical power from solar cells. The results show that super and electrolyte capacitor can be used without battery, with more power density, and fast charge. But capacitor discharging must be controlled. The important disadvantage is super capacitor is used with low voltage and high rate of charge leakage. In case of electrolytic capacitor can use with higher voltage, low rate of charge leakage but lower capacitance.