作者: Chenyang Liu
DOI:
关键词:
摘要: This invention proposes a novel charging method for improving the efficiency of super capacitor. The comprises steps of: capacitor with first current; measuring voltage capacitor; stopping supply current when measured reaches pre-defined value; monitoring variation second monitored exceeds threshold within period. By using said two-phase charging, especially two different currents, it is easier to improve without degrading speed.