Aikion Controller
Run mode changed
Aikion
AI-powered EMS for your solar, batteries and EV chargers
Aikion is an AI-powered energy management platform. The app for Homey automatically optimises your solar, battery and EV chargers to vastly improve the savings and earnings of your home energy solution.
Cut your energy costs without hassle. Aikion forecasts your solar production, learns your home's consumption pattern, follows hourly spot prices, and schedules your battery and EV charging so you import less energy, and at a lower cost. The energy you do sell will be sold at a higher value.
Aikion builds an hourly battery schedule based on spot prices and a physics-based solar forecast that takes weather reports into account. It shaves consumption peaks to lower your grid power fees, charges your EV smartly with priority for surplus solar, and switches to self-consumption mode when that is the most profitable choice. You get a live overview in Homey, and high resolution history in the Aikion web app.
Supported hardware includes hybrid inverters, batteries and energy meters from Sungrow, Deye, Huawei, GoodWe, Fronius, SolarEdge and Victron, Garo EV chargers and energy meters, the Homey Energy Dongle, and OCPP compatible EV chargers.
Configuration is simple. The app asks for a couple of details about your plant, such as the number of solar panels and the location of your home. Pair your devices and that's it! Aikion takes over from there and picks the right mode every 10 seconds on its own. Open the Aikion web app to set your subscription, grid fuse limit and preferences, or to override the schedule when you need to.
Supported devices
Flow cards
Click on a device above to show related Flow cards only.
When...
Aikion Controller
Device compliance error
Aikion Controller
Grid congestion limit reached
Aikion Controller
Cloud connection status changed
Triggered when the controller connects to or disconnects from the Aikion cloud (realtime server). The 'Connected' token is true when connected, false when disconnected.
Aikion Controller
Write to device failed
Triggered when Aikion exhausts retries trying to write a value to a connected inverter or charger. The same trigger is rate-limited to once every 30 minutes per device + register.
Charger Box - GLBDC
The electric current changed
Charger Box - GLBDC
The power meter changed
Charger Box - GLBDC
The power changed
Charger Box - GLBDC
The temperature changes
Charger Box - GLBDC
Started charging
Charger Box - GLBDC
Stopped charging
Charger Box - GLBDC
The EV charger charging state changed ...
Charger Box - GLBDC
Charger status changed
Charger Box - GLBDC
Availability mode changed
Charger Box - GLBDC
Current limit changed
Charger Box - GLBDC
Charging power changed
Charger Box - GLBDC
L1 charge current changed
Charger Box - GLBDC
L2 charge current changed
Charger Box - GLBDC
L3 charge current changed
Charger Box - GLBDC
Charged this session changed
Deye Battery
The battery level changed
Deye Battery
The voltage changed
Deye Battery
The electric current changed
Deye Battery
The power changed
Deye Battery
The temperature changes
Deye Battery
Battery power changed
Triggered when the battery power changes. Positive = charging, negative = discharging.
Deye Battery
Battery SoC changed
Triggered when the battery state of charge changes
Deye High Voltage Hybrid 3Phase
The power changed
Deye High Voltage Hybrid 3Phase
The power meter changed
Deye High Voltage Hybrid 3Phase
Export limit changed
Triggered when the grid export limit changes
Deye High Voltage Hybrid 3Phase
Solar power changed
Triggered when the solar power changes
Deye Low Voltage Hybrid 3Phase
The power changed
Deye Low Voltage Hybrid 3Phase
The power meter changed
Deye Low Voltage Hybrid 3Phase
Export limit changed
Triggered when the grid export limit changes
Deye Low Voltage Hybrid 3Phase
Solar power changed
Triggered when the solar power changes
Deye Smart Meter
The power changed
Deye Smart Meter
The frequency changed
Deye Smart Meter
Grid power changed
Triggered when the grid power changes. Positive = importing, negative = exporting.
Deye Smart Meter
Load power changed
Triggered when the load power changes
Fronius Battery
The voltage changed
Fronius Battery
The power changed
Fronius Battery
The battery level changed
Fronius Battery
The battery charging state changed ...
Fronius GEN24 Hybrid Inverter
The power changed
Fronius Smart Meter
The frequency changed
Fronius Smart Meter
The power changed
GoodWe Battery
The battery level changed
GoodWe Battery
The temperature changes
GoodWe Battery
The voltage changed
GoodWe Battery
The electric current changed
GoodWe Battery
The power changed
GoodWe Battery
The battery charging state changed ...
GoodWe ET Hybrid Inverter
The power changed
GoodWe ET Hybrid Inverter
The power meter changed
GoodWe Smart Meter
The power changed
GoodWe Smart Meter
The frequency changed
Homey Energy Dongle
The power changed
Huawei Battery (LUNA)
The battery level changed
Huawei Battery (LUNA)
The power changed
Huawei Battery (LUNA)
The temperature changes
Huawei Smart Meter
The power changed
Huawei Smart Meter
The frequency changed
Huawei SUN2000/SUN5000 Hybrid Inverter
The power changed
Huawei SUN2000/SUN5000 Hybrid Inverter
The power meter changed
OCPP Charger
The power changed
OCPP Charger
The electric current changed
OCPP Charger
The power meter changed
OCPP Charger
Started charging
OCPP Charger
Stopped charging
OCPP Charger
The EV charger charging state changed ...
OCPP Charger
The temperature changes
Smart Meter - GNM3D-RS485
The power meter changed
SolarEdge Energy Meter
The frequency changed
SolarEdge Energy Meter
The power changed
SolarEdge Inverter
The power meter changed
SolarEdge Inverter
The power changed
Sungrow Battery
The power changed
Sungrow Battery
The electric current changed
Sungrow Battery
The voltage changed
Sungrow Battery
The battery level changed
Sungrow Battery
The temperature changes
Sungrow Battery
Battery power changed
Triggered when the battery power changes. Positive = charging, negative = discharging.
Sungrow Battery
Battery SoC changed
Triggered when the battery state of charge changes
Sungrow DTSU666-20 Channel 2
The power changed
Sungrow Hybrid Inverter
The power changed
Sungrow Hybrid Inverter
The power meter changed
Sungrow Hybrid Inverter
The operational state changed to ...
Sungrow Hybrid Inverter
Solar power changed
Triggered when the solar power changes
Sungrow Smart Meter
The frequency changed
Sungrow Smart Meter
The power changed
Sungrow Smart Meter
Grid power changed
Triggered when the grid power changes. Positive = importing, negative = exporting.
Sungrow Smart Meter
Load power changed
Triggered when the load power changes
Victron Battery
The voltage changed
Victron Battery
The electric current changed
Victron Battery
The power changed
Victron Battery
The battery level changed
Victron Battery
The battery charging state changed ...
Victron Battery
The temperature changes
Victron Grid Meter
The power changed
Victron GX (MultiPlus/Quattro ESS)
The voltage changed
Victron GX (MultiPlus/Quattro ESS)
The electric current changed
Victron GX (MultiPlus/Quattro ESS)
The power changed
And...
Aikion Controller
Run mode is Mode
Aikion Controller
Automation is enabled
Aikion Controller
Congestion period is active
Charger Box - GLBDC
Is charging
Charger Box - GLBDC
The EV charger charging state is ...
Charger Box - GLBDC
Charger status is Status
Charger Box - GLBDC
Charger mode is Mode
Fronius Battery
The battery charging state is ...
GoodWe Battery
The battery charging state is ...
OCPP Charger
Is charging
OCPP Charger
The EV charger charging state is ...
Sungrow Hybrid Inverter
The operational state is ...
Victron Battery
The battery charging state is ...
Then...
Aikion Controller
Turn automation Automation
Charger Box - GLBDC
Start charging
Charger Box - GLBDC
Stop charging
Charger Box - GLBDC
Set state to Mode
Charger Box - GLBDC
Set current limit to Current limit A
Deye High Voltage Hybrid 3Phase
Set 5000 W as grid export limit
Deye High Voltage Hybrid 3Phase
Set 100 A as max charge current
Deye High Voltage Hybrid 3Phase
Set 100 A as max discharge current
Deye High Voltage Hybrid 3Phase
Set ... as EMS mode
Deye High Voltage Hybrid 3Phase
Set % % as max SoC
Deye High Voltage Hybrid 3Phase
Set % % as min SoC
Deye High Voltage Hybrid 3Phase
Set % % as shutdown SoC
Deye High Voltage Hybrid 3Phase
Set phase balancing Enabled
Deye High Voltage Hybrid 3Phase
Set grid peak shaving Enabled
Deye High Voltage Hybrid 3Phase
Set 5000 W as grid peak shaving power
Deye High Voltage Hybrid 3Phase
Set combined EMS mode to ... at Power (W) W
Deye High Voltage Hybrid 3Phase
Set battery power to 5000 W for time slot ...
Deye Low Voltage Hybrid 3Phase
Set 5000 W as grid export limit
Deye Low Voltage Hybrid 3Phase
Set 100 A as max charge current
Deye Low Voltage Hybrid 3Phase
Set 100 A as max discharge current
Deye Low Voltage Hybrid 3Phase
Set ... as EMS mode
Deye Low Voltage Hybrid 3Phase
Set % % as max SoC
Deye Low Voltage Hybrid 3Phase
Set % % as min SoC
Deye Low Voltage Hybrid 3Phase
Set % % as shutdown SoC
Deye Low Voltage Hybrid 3Phase
Set phase balancing Enabled
Deye Low Voltage Hybrid 3Phase
Set grid peak shaving Enabled
Deye Low Voltage Hybrid 3Phase
Set 5000 W as grid peak shaving power
Deye Low Voltage Hybrid 3Phase
Set combined EMS mode to ... at Power (W) W
Deye Low Voltage Hybrid 3Phase
Set battery power to 5000 W for time slot ...
Fronius GEN24 Hybrid Inverter
Limit inverter output to 100 % of max power
Fronius GEN24 Hybrid Inverter
Set combined EMS mode to ... at Power (W) W
GoodWe ET Hybrid Inverter
Set 5000 W as grid export limit
GoodWe ET Hybrid Inverter
Set combined EMS mode to ... at Power (W) W
Huawei SUN2000/SUN5000 Hybrid Inverter
Set 5000 W as grid export limit
Huawei SUN2000/SUN5000 Hybrid Inverter
Set combined EMS mode to ... at Power (W) W
OCPP Charger
Start charging
OCPP Charger
Stop charging
SolarEdge Inverter
Set 0 kW as grid export limit
Writes the SolarEdge site limit. With an Export+Import meter this caps grid export; without a meter it caps the inverter's output. 0 kW stops export during negative prices.
Sungrow Battery
Set % % as max SoC
Sungrow Battery
Set % % as min SoC
Sungrow Battery
Set % % as reserved SoC for backup
Sungrow Hybrid Inverter
Set compulsory mode ... with 1.02 kW
Sungrow Hybrid Inverter
Set 1.02 kW as grid export limit
Sungrow Hybrid Inverter
Set 9.4 kW as max charge power
Sungrow Hybrid Inverter
Set 9.2 kW as max discharge power
Sungrow Hybrid Inverter
Set powered up Powered up
Sungrow Hybrid Inverter
Set ... as EMS mode
Support
Having an issue with this app? Contact the developer via email.
What’s new
Version 2.12.0 — • New: Flow card to turn Controller automation on or off. • Improved: while Aikion automation is on, manual control of the devices is locked so it can't work against the schedule. Turn automation off to take control yourself. • Improved: the battery's max charge and discharge power are set in the Aikion app and kept there. The driver only suggests a value for a new battery, and the batteries follow the power you set. • Fix (Sungrow): the battery could get stuck never charging when its charge limit was briefly lowered by the schedule. The schedule now always sees the battery's real limits. • Fix: the battery is no longer drained below your minimum charge level by house or EV loads in self-consumption modes. • Fix: a schedule that starts mid-quarter now charges and discharges with the right power for the minutes left. • Fix (GoodWe): an inverter without a battery is no longer treated as a battery system. • Fix (Sungrow): the DTSU666-20 Channel 2 meter can now be paired. • Fix (Victron): the battery temperature is shown on the device.
Aikion
Aikion is not compatible with the selected Homey.
Aikion will install on Homey shortly.
Changelog
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