| 摘要 |
Systems and methods of controlling an uninterruptible power supply are provided. The uninterruptible power supply includes an input configured to receive input power having three phases, an output configured to provide output power, a power conversion circuit coupled with the input and the output, one or more sensors configured to monitor one or more parameters related to the output power, and a controller coupled with the power conversion circuit and the one or more sensors. The controller is con figured to receive, from the one or more sensors, values for the one or more parameters, and based on the values for the one or more parameters, select a number of phases of the input power for receiving power for the power conversion circuit. |
