System and method to reduce data handling on lithium ion battery monitors

Abstract

An example method to reduce data handling on lithium ion battery monitors is provided and includes receiving a request from a micro-controller for data associated with one or more cells, receiving signals corresponding to monitored properties from the cells, calculating derivative properties from the monitored properties, dividing a default data into a plurality of portions, and sending the derivative properties and one of the portions to the micro-controller according to at least a first compute logic option or a second compute logic option. The default data can include cell voltages, auxiliary inputs, stack voltage, reference output voltage, analog voltage output, analog voltage input, temperature, and reference buffer voltage. The default data is provided sequentially to the micro-controller in as many consecutive read backs as the number of portions, where each portion corresponds to the default data measured at a distinct time instant.

1 . A method, comprising:
 receiving a request from a micro-controller for data associated with one or more cells;   receiving signals corresponding to monitored properties from the cells;   calculating derivative properties from the monitored properties;   dividing a default data into a plurality of portions; and   sending the derivative properties and one of the portions of the default data to the micro-controller according to at least a first compute logic option or a second compute logic option.   
     
     
         2 - 20 . (canceled)