• Vishwas Venkat

Battery Management Systems (BMS) play a critical role in ensuring the safe and efficient operation of battery-powered devices. One key aspect of BMS design is the charging mechanism used to charge the battery. The conventional charging mechanism is constant current (CC) followed by constant voltage (CV) charging, which is a widely used charging technique for most applications. However, this technique has several limitations such as extended charging time, low charging efficiency, and heat generation during charging. In recent years, a new charging mechanism called Convolution Charging (CCON) has been introduced, which has been shown to provide a more efficient and faster charging process than traditional CC/CV charging. CCON is a modified charging method that uses a combination of high-frequency pulsing and constant voltage charging, resulting in a faster charging process with increased efficiency and lower heat generation. In this paper, we analyze the advantages of CCON over the traditional CC/CV charging mechanism. We discuss the charging characteristics of lithium-ion batteries using both charging techniques and compare their performance in terms of charging time, charging efficiency, and temperature rise during charging. We also investigate the impact of CCON charging on battery aging and cycle life. Our findings show that CCON charging results in a significantly reduced charging time, increased charging efficiency, and lower temperature rise during charging. Furthermore, the CCON charging mechanism also shows a significant reduction in battery aging and improved cycle life compared to traditional charging methods.

Battery Management Systems (BMS), Constant Current, Convolution Charging (CCON), Constant Current, Constant Voltage, Charge Efficiency

"Increased Efficiency of Battery Management Systems By Choosing A convolution Charging Mechanism", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 4, page no.k76-k80, April-2023, Available :http://www.jetir.org/papers/JETIR2304A11.pdf

"Increased Efficiency of Battery Management Systems By Choosing A convolution Charging Mechanism", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 4, page no. ppk76-k80, April-2023, Available at : http://www.jetir.org/papers/JETIR2304A11.pdf