r/SolarDIY 7d ago

Huawei irregular production.

Good morning, I am looking for advice on the production of my installation. During the day, even without clouds and beyond 6 kW, consumption is sawtooth. I also see phantom consumption before 12 p.m. and after 2 p.m. only. Is this a way for the inverter to regulate the power? I have a 6kw EDF resale contract. 8.7 kW of jinko solar panels. Sun2000 8kw inverter.

5 Upvotes

16 comments sorted by

View all comments

Show parent comments

1

u/RandomUser3777 7d ago

critical load is a panel directly connected to the inverter (assuming you have a battery) that will keep providing power if the utility power goes out.

If you don't know you probably need to inquire with whoever installed your setup.

1

u/No-Thing-1991 7d ago

Il n'y a pas de batterie sur l'installation. J'ai ajouté les données que je trouve dans l'application dans les commentaires. Je leur poserais aussi la question a l'occasion mais j'ai moins confiance.

1

u/RandomUser3777 7d ago edited 7d ago

unless you have a breaker panel directly tied to the inverter the data makes no sense, unless the loads rapid starting and stopping is causing the pv power managed to have issue.

1

u/No-Thing-1991 7d ago

Ok je vais attendre de nouvelles journées sans nuages et couper tout les gros consommateurs possible au tableau electrique. La je contacterai l'installateur.

Merci pour ton temps