摘要: Dual three-phase permanent magnet synchronous generator (DTP-PMSG) offers high efficiency and power density, and is suitable for high-reliability applications. To improve the voltage response of traditional linear active disturbance rejection voltage regulators in noisy environments, a voltage control method based on cascaded linear active disturbance rejection controllers is proposed. A low-pass filter is often used to filter noise in bus voltage signals, resulting in phase and amplitude losses. Therefore, in the proposed method, the output and filtering losses of the low-pass filter are defined as new system state variables. Subsequently, a cascaded linear active disturbance rejection controller is introduced to estimate the system state variables and compensate for filtering loss. Compared to the traditional linear active disturbance rejection voltage controller, the proposed method can effectively shorten the voltage recovery time and improve the anti-interference performance. Simulation and experimental results demonstrate the feasibility and effectiveness of the proposed control strategy.