LITHIUM ION BATTERY TECHNOLOGY
Paper Published on Lithium Ion Battery Technology With Relay Control Switch And Micro Controller Based Voltage Monitoring System.
Lithium ion batteries are one of the most commercially used batteries. They are widely used in mobile phones, laptops and other consumer electronics, Electric Vehicles and Robotics concerns related to their safety and efficient operation still persists. In this work, we designed a lithium ion battery protected with battery management system (BMS) with inbuilt a radio frequency single relay channel controller that controls the power supply to external circuit and digital voltmeter indicated the rated voltage supply and we developed a micro controller based system that monitor the battery voltage. We expect the proposed strategy and technology improve battery capacity and prolong lifespan. This Lithium-ion battery have the characteristics of high-power density, long life, low self-discharge, low maintenance costs and low environmental impact. However, lithium has high reactivity, so there are technical limitations related to the safety of building batteries.
Published Date - 20/07/2021
Publisher - International Journal Of Scientific Research In Engineering
MICRO CONTROLLER AND SINGLE RELAY TIMER CONTROLLED LITHIUM ION BATTERY CHARGER
The development of Lithium Ion Battery Charger for charging lithium ion battery of series and parallel combination with constant current (CC) and constant voltage method (CV).
It is very important to know the battery charging parameters for correct charging like Voltage, Current and Cut off current.
Micro controller and Single relay timer switch controlled the battery from overcharging and monitoring the battery and responsible for regulating the voltage and current to Li-Ion Battery.
Published Date -16/09/2021.
Publisher - International Journal Of Advance Research