Want to add separate DIY system to existing Tesla solar and …
2018年8月20日 · The reason the CTs are empty in this case is that the solar production is reported digitally by the Tesla inverter. Adding 3rd party solar would require CT metering to be logically added in the Gateway to the solar quantity reported by the Tesla inverter.
Using a Model 3 battery bank as a domestic powerwall
2022年6月13日 · I'm interested in researching using the Model 3 battery pack as a powerwall for home storage/supply of solar power. The Model 3 battery pack varied from the Models S and X batteries in that their battery packs could easily be broken down into 24v modules and so 2 in series would give the 48v that is standard within the solar industry.
Solar, batteries, EV | Tesla Motors Club
2020年8月11日 · This way, when off grid and the PW batteries are full you can push the power to your EV battery as a 2nd priority after the Powerwalls. Much better than frequency shifting the solar to turn it off, as otherwise this power would be wasted or you have to manually worry about when to charge.
Batteries or Bust? Is Solar Even WORTH It ... - Tesla Motors Club
2024年6月21日 · This is a simple, efficient way to get credit for my solar production without batteries. However, you need to check your local utility. If you have TOU and don't get full credit for the power you feed to the grid the equation changes and it may be more beneficial to get batteries to store and use your own electricity.
Best Practices for Vehicle Charging with Solar + Powerwall | Tesla ...
2016年8月21日 · If I can put 8 kW of solar then one meter might make sense since I can use solar production to offset the off peak charging of the EVs on current NEM 2.0 even at the EV2-A rates. If I get limited on solar production to a 4 kW array, installing a two meter main panel might make sense because the EV-B rate is .03 better on EV-B than EV2-A rates.
Powerwall 2 versus Franklin LFP Batteries | Tesla Motors Club
2023年12月17日 · We want to add a battery backup to our solar system in 2024. I was pretty set on getting the Franklin LFP batteries, because I prefer to have LFP chemistry in the house, plus we had a good experience with that installer already. But after checking the costs of Tesla Powerwalls, it's making me...
EMF (radiation) emissions from Tesla batteries
2022年11月20日 · We have a $200 EMF meter and while driving or charging, there are unhealthy levels of EMFs coming from the floor of the 2022 Tesla Model Y we own. Practically this plays out in either tiredness and/or headaches in the passengers who ride in the vehicle, especially for extended periods.
Wondering about generator use with Solar Roof and Powerwalls
2019年5月12日 · As mentioned, using a generator to charge the PowerWalls is theoretically possible. But it would need to be connected as a solar generation system with: 1) Its output mimicking the output of a solar generation inverter. 2) Be able to be controlled like a solar inverter and shut down when the batteries are full.
Tesla solar panels during power outage | Tesla Motors Club
2021年3月20日 · Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More.
Powerwall 2 with Solaredge inverter - Tesla Motors Club
2022年6月3日 · The Tesla system will measure your solar production with CTs so that it can manage the solar and display the production in the Tesla app. The SolarEdge monitoring system will be unaware of the Tesla battery and will only be useful for monitoring solar production, including per-panel production that Tesla can't show.