Supported by National Natural Science Foundation of China(Grant No.U21A20124);China Postdoctoral Science Foundation(Grant Nos.2023T160570,2022M722737);the Key Research and Development Program of Zhejiang Province of China(Grant No.2022C01039).
Hydraulic actuated quadruped robots have bright application prospects and significant research values in unmanned area investigation,disaster rescue and other scenarios,due to the advantages of high payload and high p...
Heilongjiang Provincial Youth Science and Technology Talent Support Project(No.2023QNTJ008);Self-Planned Task of State Key Laboratory of Robotics and System from Harbin Institute of Technology(HIT)(No.SKLRS 202301A03);Open Foundation of the State Key Laboratory of Fluid Power and Mechatronic Systems(No.GZKF-202203),China.
Design and manufacturing play pivotal roles in hydraulic-driven robotic development.However,previous studies have emphasized mainly results and performance,often overlooking the specifics of the design and manufacturi...
Herein,a control method based on the optimal energy efficiency of a hydraulic quadruped robot was proposed,which not only realizes the optimal energy efficiency of flying trot gait but also ensures the stability of hi...
supported by the National Natural Science Foundation of China(Grant Nos.52075055 and U21A20124);the Strategic Basic Product Project from the Ministry of Industry and Information Technology,China(Grant No.TC220H064).
Given the limited operating ability of a single robotic arm,dual-arm collaborative operations have become increasingly prominent.Compared with the electrically driven dual-arm manipulator,due to the unknown heavy load...
supported by the Top Discipline Plan of Shanghai Universities-Class I,the National Natural Science Foundation of China(52205279);the China National Postdoctoral Program for Innovative Talents(BX20190242);the Open Foundation of the State Key Laboratory of Fluid Power and Mechatronic Systems(GZKF-202017);the Open Foundation of the National Engineering Technology Research Center for Prefabrication Construction in Civil Engineering(2021CPCCE-K02).
Focusing on the ball double-screw hydraulic knee joint as the research object,this paper analyzes the load driving performance of the hydraulic knee joint.Taking the posture data of the human body such as walking,squa...
As a fundamental component of an automobile engine’s timing chain drive system, the hydraulic automatic tensioner signifcantly enhances fuel economy while minimizing system vibrations and noise. However, there is a n...
Supported by the National Natural Science Foundation of China (No. U20A20332, 52175063);Hebei Province PhD Graduate Innovation Funding Project (No. CXZZBS2021121)。
The hydraulic servo actuator of heavy vehicle active suspension is investigated to clarify the correlation between system parameters and the control characteristics of active suspension hydraulic servo system.Accordin...
supported by the Innovative Research Groups of the National Natural Science Foundation of China(51521003);the Natural Science Foundation of Heilongjiang Province of China(YQ2021F011);Key Research Project of Zhejiang Lab(no.115002-AC2101);funded by Open Foundation of the State Key Laboratory of Fluid Power and Mechatronic Systems。
The robot used for disaster rescue or field exploration requires the ability of fast moving on flat road and adaptability on complex terrain.The hybrid wheel-legged robot(WLR-3P,prototype of the third-generation hydra...
Burkina Faso is an agricultural and landlocked country whose agriculture is dependent on climatic hazards. Irrigated agriculture therefore appears as an alternative to secure, intensify and sustainably increase agricu...
Under the background of the new era, the hydro-environmental geology work must adapt to the increasingly strict requirements of modernization construction, and must continuously deepen the reform. This paper discusses...