The invention discloses a hydraulic motor type inertia energy feedback device and a control method thereof, which can realize three different working modes of energy feedback, passive control and active control by utilizing the coupling effect of a hydraulic motor type inertia container, a linear motor and a rotating motor. In the energy feedback mode, the vibration energy recovery of the system can be effectively realized, and the energy recovery efficiency is higher; in the passive control mode, the complex mechanical network can be simulated through the outer end electric network of the linear motor and the rotating motor, and the integrated design of the complex mechanical network is completed; in the active control mode, the hydraulic motor type inertia energy feedback device can be used as a force generator to carry out tuning control on the vibration system. The hydraulic motor type inertia energy feedback device is excellent in dynamic performance and has multiple working modes, complex system impedance output can be achieved, the installation space is effectively saved, and recovery of vibration energy is achieved.
本发明公开了一种液压马达式惯性馈能装置及其控制方法,利用液压马达式惯容器与直线电机和旋转电机的耦合作用效果,可实现“馈能”、“被动控制”和“主动控制”三种不同工作模式。其中,“馈能”模式下可有效地实现系统的振动能量回收,具有更高的能量回收效率;“被动控制”模式下可将复杂的机械网络通过直线电机和旋转电机外端电网络进行模拟实现,完成复杂机电网络的一体化集成设计;“主动控制”模式下可将液压马达式惯性馈能装置作为力发生器对振动系统进行调谐控制。本发明所述的液压马达式惯性馈能装置动态性能优越,具有多种工作模式,可实现复杂的系统阻抗输出,和有效地节省安装空间并实现振动能量的回收。
Hydraulic motor type inertia energy feedback device and control method thereof
一种液压马达式惯性馈能装置及其控制方法
23.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Dynamics of mechanical feedback-type hydraulic servomotors under inertia load
Engineering Index Backfile | 1952
|Dynamics of mechanical feedback-type hydraulic servomotors under inertia loads
Engineering Index Backfile | 1953
|