Frankman60
Member
Thanks for sharing that detailed information. I will try TBC Balanced when I get the PWs installed in a few weeks. My goals are:
1. Power house 100% from PWs during 4-9 PM Peak
2. PWs never discharge during Super off Peak 12-6 AM weekdays and 12 AM to 2 PM weekends
3. Never have less than a 50 percent reserve for a potential grid outage.
1. Power house 100% from PWs during 4-9 PM Peak
2. PWs never discharge during Super off Peak 12-6 AM weekdays and 12 AM to 2 PM weekends
3. Never have less than a 50 percent reserve for a potential grid outage.
For reference, here is a chart from mid-April 2018. I am almost certain that in this case the Powerwalls reached 100% at about 1pm when they stopped charging, then started discharging at the start of the Peak period at 2pm. I think I took this screenshot because TBC had just been activated and the app updated to show the time periods. The screenshot from the prior week doesn't have the time period shading and Peak/Off-Peak labeling.
View attachment 400823