HA Green + EMHASS + AMBER electric + DEYE inverters + 100kWh battery. Australia

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Hello Team,

Below is a successful execution of the PV plus Battery Storage system, with Home Assistant as automated manager.

System specs:
7KW PV array, two strings
2 x SUN-8K-SG05LP1-AU DEYE aka SunSynk
105kWh battery array. 21 x 5kWh modules
Home Assistant Green
Load - private house, 2 x EV’s
Grid - connected

Suppliers:
PV - generic install, 7 years old.
SUN-8K-SG05LP1-AU - www.solarwyse.com.au
HA Green - ozsmartthings.com.au
Battery (China) - China made Battery - Energy Storage Systems manufactured in China.

Code:
Home Assistant
EMHASS
SunSynk / DEYE inverter Add-on (multi)
Amber electric (Australia only)
Major thanks to Mark @markpurcell for setting up HA & EMHASS for me. I appreciate the hours you have spent getting it working!

System goals:
Evaluate financial/technical feasibility of energy independence concept, with mid/small PV, on mid/high power consumption house with 2 x EV’s.

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More to follow…

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Reserved for specs

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Reserved for specs 2

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Can you share how you control the DEYE inverter?

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I would be interested in that as well.

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Good for you it’s working… Why aren’t you sharing how you did it though?
It would save everybody some time.

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This is Add-on I use. Just install and fill in inverter configuration. It connects and allows you to control it.
This works with DEYE inverters and SunSynk invertes.

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Looks like got logged out and did not get notifications on this thread.
Happy to help with that I can.

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Hi,
Looks great, can you post your automations and template’s. Am about to do the same sort of thing and would save a heap of time.
Cheers