The invention relates to the technical field of control cabinets, and provides a frequency conversion control module, an elevator control cabinet and an elevator system. The frequency conversion control module comprises a power supply module; the control module is electrically connected with the power supply module; and the driving module is electrically connected with the power supply module and the control module, the driving module is provided with an energy feed network assembly, and the energy feed network assembly is used for reversely sending energy generated by feedback of the elevator traction machine to a power grid. By means of the technical scheme, the energy saving performance of the elevator system can be improved, and the stability and safety of operation of the elevator system can be improved.
本申请涉及控制柜技术领域,提供一种变频控制模组、电梯控制柜及电梯系统。其中,变频控制模组包括:电源模块;控制模块,与电源模块电连接;驱动模块,与电源模块和控制模块电连接,且驱动模块设有能量馈网组件,能量馈网组件用于将电梯曳引机回馈产生的能量反送至电网。通过本申请的技术方案,能够提高电梯系统的节能性,并有助于提高电梯系统运行的稳定性和安全性。
Frequency conversion control module, elevator control cabinet and elevator system
变频控制模组、电梯控制柜及电梯系统
2023-03-14
Patent
Electronic Resource
Chinese
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B66B Aufzüge , ELEVATORS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
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