High dynamics MMC control
Fast, precise and robust arm currents control
Description
A novel inner loops controller is proposed in order to get a high response dynamic. These controllers have been developed based on exact discrete-time models obtained from an analytic calculation of exponential of matrices. A pole placement method using feedback control is chosen to derive their control laws. For stability matters, a pole location analysis have been performed to set appropriately the controller parameters which are the sampling period and the controller gains.
Status
Available license
TRL SCALE
Advantages
- Fast reaction
- Efficient ancillary
- Services enabler
Applications
- MMC converter control
- AC/DC current control (dq reference frame)
- Arm current control (natural reference frame)
Deliverables
Patent FR3053494 (A1) WO2018024977 (A1)
