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pro vyhledávání: '"Dhevathi Rajan Rajagopalan Kannan"'
Autor:
Dhevathi Rajan Rajagopalan Kannan, Pranaya Krishna Terala, Pedro L. Moss, Mark H. Weatherspoon
Publikováno v:
International Journal of Electrochemistry, Vol 2018 (2018)
In this paper, investigation on the effect of separator thickness and porosity on the performance of Lithium Iron Phosphate batteries are analyzed. In recent years there have been intensive efforts to improve the performance of the lithium-ion batter
Externí odkaz:
https://doaj.org/article/26b16c8fc9424ca6b05f4c28208af3a2
Autor:
Omonayo Bolufawi, Wanjun Cao, Dhevathi Rajan Rajagopalan Kannan, Pedro L. Moss, Xujie Chen, Davis George Moye, Simon Y. Foo
Publikováno v:
Materials Sciences and Applications. 11:347-369
An earlier study manipulated the Butler-Volmer equation to effectively model a lithium-ion capacitor’s (LIC) energy storage as a function of its constituent components and charge current. However, this model had several shortcomings: computed tempe
Publikováno v:
Journal of Power Sources. 479:229085
Fast charging is essential for high energy applications such as electric vehicles. Many methods have been proposed for faster charging and increased energy efficiencies. Pulse charging is considered as one of the promising methods for faster and effi
Autor:
Venroy George Watson, Dhevathi Rajan Rajagopalan Kannan, Larry Morris, Annadanesh Shellikeri, Pedro L. Moss, Mark H. Weatherspoon, Jim P. Zheng, Yaw D. Yeboah, Egwu Eric Kalu
Publikováno v:
ECS Meeting Abstracts. :97-97
Lithium iron phosphate has been a promising cathode for application in lithium ion batteries (LIBs) due to safety, flat discharge profile and high theoretical capacity of 170 mAh/g. Despite the positive attributes, lithium iron phosphate cathode fabr
Publikováno v:
ECS Meeting Abstracts. :98-98
In the recent years, lithium-ion batteries are being used as an energy storage in electric vehicles (EV) and hybrid electric vehicles (HEV) to a greater extent. A battery management system consists of three important parts: balancing, management and
Publikováno v:
ECS Meeting Abstracts. :393-393
Lithium ion batteries can be charged by different techniques. CCCV (constant current, constant voltage) charging is the conventional method that is predominantly employed for charging the lithium ion batteries. Pulsed current charging is seen as one
Publikováno v:
ECS Meeting Abstracts. :119-119
Lithium-ion cells can be charged using different techniques. CCCV (constant current, constant voltage) charging is the standard method that is typically employed for charging the lithium ion batteries/cells. A theoretical analysis of pulse charging u
Publikováno v:
ECS Meeting Abstracts. :255-255
Battery life is a critical and challenging issue for battery development and applications. The capacity of lithium-ion batteries reduces during continuous discharge-charge cycling. This capacity fade or loss occurs due to different mechanisms which a