Innovenergy_trunk/doc/controller_tests/ChargeToMinSOC-Optimize Sel...

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# Charge to min SOC -> Optimize Self-Consumption
Initial State: `Charge to min SOC`
Target State: `Optimize Self-Consumption`
## Test Procedure
1. The battery is discharged below 20% SOC
2. `Min SOC` is set to 20%
3. A production surplus is simulated by setting the `Grid setpoint` to a positive value (1200W)
4. Wait until the `SOC` exceeds 22%
## Expected Outcome
The system assumes the `Charge to min SOC` state and charges with high power (~2000W), until it reaches `Min SOC`.
Once it reaches `Min SOC` it does the following:
- it changes into the `Optimize Self-Consumption` state
- it continues to charge the battery with an average of 1200W
- charging power does not fluctuate by more than 250W once it has stabilized
## Tested Outcome
The system reacted as exactly as expected and switched to `Charge to min SOC` and charged as fast as possible till reaching the `Min SOC`.
Once the `Min SOC` is reached, the battery switches to `Optimize Self-Consumption`, where the charging power fluctuations don't exceed 200w.
![Charge to mind SOC -> Optimize Self-Consumption](Test3.png)