Beihang University

Schneider Electric (china) Co., Ltd.

Cheng Huang

Xiaoqiang Li

Shunxian Mao

Zongxia Jiao

Zhibao Wang

Yaoxing Shang

Xiaochao Liu

Zhenzhong Liu

Meng Du

Embodiments of the present disclosure provide a forward and reverse rotation control device for power-using equipment. The forward and reverse rotation control device comprises: a first input member adapted to be electrically connected to a first power supply line; a second input member adapted to be electrically connected to a second power supply line; a first output member and a second output member adapted to be connected to an input end of the power-using equipment; and a moving assembly capable of switching between a first connecting position and a second connecting position, wherein in a case that the moving assembly is in the first connecting position, the moving assembly connects the first input member to the first output member and connects the second input member to the second output member, and in a case that the moving assembly is in the second connecting position, the moving assembly connects the first input member to the second output member and connects the second input member to the first output member.

Forward and reverse rotation control device

Disclosed are a multi-wheel aeroplane braking system based on a self-energy-regenerative braking device and a controlling method therefor. The multi-wheel aeroplane braking system based on a self-energy-regenerative braking device can comprise a controller, a self-energy-regenerative braking device assembly, hydraulic pumps, and sets of braking actuators. The controller is connected to the self-energy-regenerative braking device assembly for sending a braking instruction thereto. The hydraulic pumps are respectively connected to the self-energy-regenerative braking device assembly for feeding a high pressure oil thereto under the driving motion of the aeroplane wheels. The self-energy-regenerative braking device assembly is configured to receive at least part of the high-pressure oil fed by the hydraulic pumps and the braking instruction sent by the controller and feeding the high pressure oil to each of the braking actuators according to the braking instruction. The barking actuators are respectively connected to the self-energy-regenerative braking device assembly.

Multi-wheel aeroplane braking system based on self-energy-regenerative braking device and controlling method therefor

Growing community of inventors

Beijing, China

Cheng Huang