A transport system includes an alternating current (AC) power source (28), a machine (30) for moving transport equipment, and a regenerative drive (20). The machine is connected to an AC power source through a regenerative drive. The regenerative drive includes a direct current (DC) bus (26), a converter (22), and a machine control circuit (24). The transport system further comprises an energy harvesting device (32) and a switching arrangement (34). A switching arrangement (34) is arranged between the energy harvesting device (32) and the machine control circuit (24) and is switchable between a first scenario in which the energy harvesting device (32) is disconnected from the machine control circuit (24) and a second scenario in which the energy harvesting device (32) is disconnected from the machine control circuit (24). In the second scenario, the energy harvesting device (32) is operatively connected to at least one switching device of a second plurality of switching devices (23) of the machine control circuit (24).
一种运送系统包括交流(AC)电源(28)、用于移动运送设备的机器(30)以及再生驱动器(20)。机器通过再生驱动器被连接到AC电源。再生驱动器包括直流(DC)母线(26)、转换器(22)和机器控制电路(24)。运送系统进一步包括能量采集装置(32)和切换布置(34)。切换布置(34)布置在能量采集装置(32)与机器控制电路(24)之间,并且在第一情景与第二情景之间是可切换的,在所述第一情景中能量采集装置(32)与机器控制电路(24)断开,在所述第二情景中能量采集装置(32)在操作上连接到机器控制电路(24)的第二多个切换装置(23)的至少一个切换装置。
Transport system with regenerative drive
具有再生驱动器的运送系统
2024-02-23
Patent
Elektronische Ressource
Chinesisch
IPC: | H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B66B Aufzüge , ELEVATORS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |