Weatherman wrote:Let's see...
10,000 miles a year...
10% loss the first year. First capacity bar falls a little after year 2. 20% down by the time I turn the car in at the end of year 3.
Should be interesting if maintaining a relatively low, average SOC allows me to beat the odds.
OK, I have implemented a rough version of the prediction portion based on the model:
10,000 miles per year
Average efficiency 4 miles/kwh from dash
Predicted Cumulative Losses:
Year 1 - 11.09%
Year 2 - 16.00%
Year 3 - 20.11%
Looks like a pretty good match with the other spreadsheet (which I haven't looked at). Still need to clean things up, automate lookups of aging factors by City, add average speed to calculate miles/kwh, and then try for the harder stuff like high or low SOC, solar loading, etc.
PS I now need some data to compare with my model from the range test or Casa Grande to see how it is coming so far.