MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202441069925 A) filed by Eicher Motors Limited on September 16, 2024, for Energy Efficient Battery Management System For Two Wheeler.
Inventors include Ravulapalli Ashok; Mahesh B. S; Babu Parthiban; Vinayak Kulkarni; Umesh Krishnappa; Arunachalam N; and Sajith A H.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT “ENERGY EFFICIENT BATTERY MANAGEMENT SYSTEM FOR TWO WHEELER” The present disclosure relates to a Battery Management System (BMS) 100 for a two-wheeler vehicle. The BMS 100 comprises a pre-charge circuitry 102 configured to gradually increase voltage during connection of a battery 114 to a load, thereby preventing inrush currents. A resistor network 104 measures voltages across individual battery cells, detects temperature, and provides discharge paths for balancing overcharged cells. At least one leakage control circuitry 108 enables cell balancing and discharging operations. A microcontroller 106, coupled with the resistor network 104 and leakage control circuitry 108, monitors cell parameters, stores diagnostic data, and initiates corrective actions. An Analog Front-End circuitry 112 digitizes analog signals for processing, while a power supply unit 110 distributes power within the BMS 100. A capacitive isolation-based communication module facilitates interfacing with vehicle systems. The BMS 100 ensures accurate monitoring, safe operation, and efficient management of the battery 114
Disclaimer: Curated by HT Syndication.
