Buddhi Wimarshana

6 Questions 10 Answers 0 Followers

Questions related from Buddhi Wimarshana

Kinetic reaction rate constant, a function of SOC?

Hi all, I am struggling to understand if we can treat the kinetic reaction rate coefficient related to the Butler-Volmer equation (Eq. 2.23 of the attached) can be treated as a function of...

18 May 2023 1,996 0 View

Is Kinetic Reaction Rate coefficient a function of SOC (of Li-ion batteries) ?

Hi all, I am struggling to understand if we can treat the kinetic reaction rate coefficient related to the Butler-Volmer equation (Eq. 2.23 of the attached) can be treated as a function of SOC....

16 May 2023 3,820 4 View

Why Electrochemical Impedance Spectroscopy (EIS) of a commercial Li cell is different to a coin cell which harvested from the same commercial cell?

Hi all, I was performing EIS on both a commercial Li-ion cell and a coin cell which was fabricated with the harvested electrodes from the commercial cell. The coin cell's impedance values are...

01 March 2021 1,056 5 View

Warburg Diffusion tail angle change with cell ageing ?

Hi All, Wonder what happens to the Warburg Diffusion angle of an EIS of a Li-ion cell that undergoes aging? Could someone please explain what happens to the angle, I am especially interested in a...

17 June 2020 4,174 4 View

Neural Network Inputs

Hi everyone, I am trying to build an artificial neural network for some load predictions. So, as one of the inputs, I have selected the actual load at the (t-1) time to predict the load at time...

24 June 2017 5,218 3 View

On-line learning (dynamic learning) load predictor

Hi everyone, I am working on a load predictor which can learn on the go. So, at the beginning the data base will be small. Then it will grow as the system go along with learning as the time...

23 June 2017 7,199 4 View