About oversizing solar panels

In this video we take a look at a system with oversized solar panels. This is a great way to get more out of your system without the need to invest in a bigger inverter.
We also go through some settings in a Growatt 5 kW inverter.

[@davef.2811]

Suriname?

[@johncavar2914]

Who can control the other string , energy supplier , my one is growatt too 5 kWh I notice one string running full potential the other string is 5 volts why not use the full potential of inverter how can the owner turn on the other string I have same inverter nearly over year old .. 5 kw h .. I can see production in my app also manually by observing actual display on inverter .. I’m not happy , who is controlling it I have a smart meter I’m in Sydney Australia 🇦🇺 I notice in winter only 2 days my system produce over 31 kWh .. but average is above 20 kw .. one string does all the work other is always showing 5 volts only, who is controlling my inverter I have on line account shine ✨ app.. seems strange one array sits idol on roof .. using my roof space .. about 18 panels in total making up 6. 6 kWh I have complained to imbudsman energy provider who owns the poles and wires is Ausgrid my retailer is origin.. I have red many posts the supplier does not want customers to give back more than 5 kw into the grid they can control your inverter and smart meter .

[@ChaweewanGroup]

If you are getting 31 kwh in one day on a 5 kw inverter: this means both strings are working reasonably well. If one string was not working at all, it would be impossible to get 31 kwh in one day.

[@johncavar2914]

@@ChaweewanGroup but why in your demonstration one string is 5 volts very poor ..how do U make them both work full potential..how do U go to settings? Who is controlling it ?

[@ChaweewanGroup]

@@johncavar2914 it says 5 kWh, that's the production that day.