| 專利摘要 | 本創作揭露一種不斷電系統，用以接收電源所提供之第一電能，並持續對負載供電。不斷電系統包含整流單元、電能儲存裝置、變頻單元以及電力轉換模組。整流單元係用以整流第一電能，而輸出第二電能以及第三電能。電能儲存裝置係用以儲存第三電能。變頻單元係根據第二電能驅動電力轉換模組產生第四電能，第四電能隨即輸出至負載。當電源停止提供第一電能時，電能儲存裝置係將經儲存之第三電能輸出至變頻單元，變頻單元進而根據第三電能驅動電力轉換模組產生第五電能，第五電能隨即輸出至負載。 The invention discloses an uninterruptible power system for receiving a first electrical energy provided from a power supply and continuously providing electric power to a load. The uninterruptible power system includes a rectification unit, an electrical energy storage apparatus, an inverter unit and an electrical energy transforming module. The rectification unit is used to rectify the first electrical energy, so as to output a second electrical energy and a third electrical energy. The electrical energy storage apparatus is used to save the thitd electrical energy. The inverter unit drives the electrical energy transforming module to generate a fourth electrical energy according to the second electrical energy. When the power supply stops to provide the first electrical energy, the electrical energy storage apparatus will provide the stored third electrical energy to the inverter unit, so that the inverter unit will drive the electrical energy transforming module to generate a fifth electrical energy to the load. |