0Q Pure White - journal
10-28-2023, 12:39 PM
#16
Second best commute range to date.
3.8 miles per kWh over 208 miles at average 58 MPH, showed I had 63 miles to go, for 271 miles total.
Would have been over 60 MPH if I hadn't stopped at Chick-fil-A so my dog could have a french fry or three.
Set ACC to 67 MPH (65 MPH actual), temperatures between 65 and 71F, tire pressures 42 PSI front, 46 PSI rear.
I'm going slower to get used to winter range limitations.
3.8 miles per kWh over 208 miles at average 58 MPH, showed I had 63 miles to go, for 271 miles total.
Would have been over 60 MPH if I hadn't stopped at Chick-fil-A so my dog could have a french fry or three.
Set ACC to 67 MPH (65 MPH actual), temperatures between 65 and 71F, tire pressures 42 PSI front, 46 PSI rear.
I'm going slower to get used to winter range limitations.
10-28-2023, 03:54 PM
#17
Rennlist Member
Thread Starter
Good point, actual looks to be around 5% less.
The first six months I took notes including ending SoC, but never verified.
Best commute range was an indicated 3.9 miles per kWh over 211 miles, 57 MPH average.
Total time 5:04 including 1:20 stop, ambient temperature 81F at start and 57F at end.
Cold tire pressures 44 PSI front, 48 PSI rear.
SoC 100% at start, ending at an indicated 29% and 72 miles remaining.
Porsche says the standard battery is 79.2 kWh, using Google Maps shows 209 miles, for 3.7 miles per kWh calculated.
The first six months I took notes including ending SoC, but never verified.
Best commute range was an indicated 3.9 miles per kWh over 211 miles, 57 MPH average.
Total time 5:04 including 1:20 stop, ambient temperature 81F at start and 57F at end.
Cold tire pressures 44 PSI front, 48 PSI rear.
SoC 100% at start, ending at an indicated 29% and 72 miles remaining.
Porsche says the standard battery is 79.2 kWh, using Google Maps shows 209 miles, for 3.7 miles per kWh calculated.
10-28-2023, 04:22 PM
#18
You run cold pressures of 44/48?! Are you carrying an elephant in the back seat?
10-28-2023, 04:26 PM
#19
Good point, actual looks to be around 5% less.
The first six months I took notes including ending SoC, but never verified.
Best commute range was an indicated 3.9 miles per kWh over 211 miles, 57 MPH average.
Total time 5:04 including 1:20 stop, ambient temperature 81F at start and 57F at end.
Cold tire pressures 44 PSI front, 48 PSI rear.
SoC 100% at start, ending at an indicated 29% and 72 miles remaining.
Porsche says the standard battery is 79.2 kWh, using Google Maps shows 209 miles, for 3.7 miles per kWh calculated.
The first six months I took notes including ending SoC, but never verified.
Best commute range was an indicated 3.9 miles per kWh over 211 miles, 57 MPH average.
Total time 5:04 including 1:20 stop, ambient temperature 81F at start and 57F at end.
Cold tire pressures 44 PSI front, 48 PSI rear.
SoC 100% at start, ending at an indicated 29% and 72 miles remaining.
Porsche says the standard battery is 79.2 kWh, using Google Maps shows 209 miles, for 3.7 miles per kWh calculated.
Last edited by Archimedes; 10-28-2023 at 04:29 PM.
10-28-2023, 05:23 PM
#20
Rennlist Member
Thread Starter
Yeah, most accurate difference would be when using close to 100%.
My worst was an indicated 2.8 kWh starting at 16F and ending at 3F ambient over 190 miles.
It said I had 7 miles and 4% left.
Actual 189 miles, calculated usage 2.5 kWh, off by around 11%.
How does the usable figure of 71 kWh, or 76 kWh according to Bjørn Nyland, affect the calculation?
My worst was an indicated 2.8 kWh starting at 16F and ending at 3F ambient over 190 miles.
It said I had 7 miles and 4% left.
Actual 189 miles, calculated usage 2.5 kWh, off by around 11%.
How does the usable figure of 71 kWh, or 76 kWh according to Bjørn Nyland, affect the calculation?
10-28-2023, 07:02 PM
#22
10-29-2023, 05:19 PM
#23
LOL on both of the last posts
12-15-2023, 08:46 AM
#24
Rennlist Member
Thread Starter
There's a mismatch between what the app sees as the EA charger location for 700 Lafayette Rd, Seabrook NH 03874, and what the car's navigation sees, both for location and if it's a charging station or not.
The app sent correct directions to the car, so next time I needed to go there I was expecting battery preconditioning, but it didn't do that and I had low charge rate until the battery warmed up towards the end.
As I was sitting in the car waiting, a search in the charger tab of the navigation showed the EA destination as the Tesla chargers at the other end of the shopping center, but correctly identified it as a charging station with a #/4 available icon.
I bookmarked that and deleted the original.
The app sent correct directions to the car, so next time I needed to go there I was expecting battery preconditioning, but it didn't do that and I had low charge rate until the battery warmed up towards the end.
As I was sitting in the car waiting, a search in the charger tab of the navigation showed the EA destination as the Tesla chargers at the other end of the shopping center, but correctly identified it as a charging station with a #/4 available icon.
I bookmarked that and deleted the original.
12-30-2023, 04:47 PM
#25
Rennlist Member
Thread Starter
Looks like Porsche is calculating miles per kWh based on the pack's 71 kWh usable size.
Example 2.8 miles per kWh indicated over 189 miles with 7 miles or 4% left;
196 miles * 79 kWh = 2.48 miles per kWh (12.9% optimistic with Porsche pack size)
196 miles * 76 kWh = 2.58 miles per kWh (8.5% optimistic with Bjørn's usable)
196 miles * 71 kWh = 2.76 miles per kWh (1.4% optimistic with Porsche's usable)
Example 2.8 miles per kWh indicated over 189 miles with 7 miles or 4% left;
196 miles * 79 kWh = 2.48 miles per kWh (12.9% optimistic with Porsche pack size)
196 miles * 76 kWh = 2.58 miles per kWh (8.5% optimistic with Bjørn's usable)
196 miles * 71 kWh = 2.76 miles per kWh (1.4% optimistic with Porsche's usable)
02-12-2024, 08:32 AM
#26
Rennlist Member
Thread Starter
Forgot to charge to full and would arrive home after a round trip with close to 0%.
The Merrimack Outlets six new EA stalls showed 3/6, so bypassed the Manchester 0/4, and when I got there the entire site was off.
In that condition the navigation just shows what it was before, EA iOS application had an apology message, will be double checking with EA next time.
The Merrimack Outlets six new EA stalls showed 3/6, so bypassed the Manchester 0/4, and when I got there the entire site was off.
In that condition the navigation just shows what it was before, EA iOS application had an apology message, will be double checking with EA next time.
02-28-2024, 02:10 PM
#27
06-13-2024, 11:32 PM
#28
Rennlist Member
Thread Starter
If ACC is set in the HUD, one press of the distance toggle does nothing, instead it should change because the bars are already visible.
When ACC is set both in the tube and the HUD, or just the tube, one press makes a change.
If ACC isn't set to be displayed in the left tube, one press makes the bars visible, then the next press makes the change.
Last edited by d00d; 06-13-2024 at 11:48 PM.
06-14-2024, 12:03 AM
#29
Rennlist Member
Thread Starter
Bug;
When changing mode from Normal to Range with Eco Plus, temperature shows ---, one press increases what it was set to instead of showing what it's set to.
When changing mode from Normal to Range with Eco Plus, temperature shows ---, one press increases what it was set to instead of showing what it's set to.