Haoliang Liu

About

Haoliang Liu is a robotics engineer and researcher whose career has been defined by pioneering contributions to dexterous robotic hand design, embedded control systems, and mechatronics. Working at the intersection of the German Aerospace Center (DLR) and Harbin Institute of Technology (HIT), Liu played a central role in developing the DLR Hand II, one of the most influential multisensory robot hands ever built, garnering over 814 citations and setting a benchmark for subsequent generations of dexterous manipulation research. His work on the HIT/DLR Hand series extended these advances into five-fingered humanoid configurations, integrating sophisticated DSP/FPGA-based control architectures capable of real-time impedance and torque control — a technically demanding achievement that bridged hardware innovation with sophisticated control theory. Beyond manipulation, Liu has contributed to space robotics, addressing fault-tolerant joint design and parallel VLSI co-processors for the Chinese Space Robotic Arm. His application of reinforcement learning to autonomous robot object-approaching further demonstrates his breadth across both classical and intelligent control paradigms. With publications spanning foundational hardware design to applied learning algorithms, Liu's body of work has meaningfully shaped the trajectory of modern robotic hand research and space-grade robotic systems.

Research Focus

Key Achievements

Top Papers

1. 1
   DLR-Hand II: next generation of a dextrous robot hand

   814 citations · 2002
2. 2
   A mechatronics approach to the design of light-weight arms and multifingered hands

   78 citations · 2002
3. 3
   DLR's multisensory articulated hand. II. The parallel torque/position control system

   36 citations · 2002
4. 4
   DSP/FPGA-based Controller Architecture for Flexible Joint Robot with Enhanced Impedance Performance

   28 citations · 2008
5. 5
   High performance DSP/FPGA controller for implementation of HIT/DLR dexterous robot hand

   25 citations · 2004
6. 6
   A dexterous humanoid five-fingered robotic hand

   22 citations · 2008
7. 7
   A Heuristic Reinforcement Learning for Robot Approaching Objects

   14 citations · 2006
8. 8
   Reconfigurable Parallel VLSI Co-Processor for Space Robot Using FPGA

   7 citations · 2006
9. 9
   Joint Fault-Tolerant Design of the Chinese Space Robotic Arm

   7 citations · 2006
10. 10
    Flexible FPGA-based controller architecture for five-fingered dexterous robot hand with effective impedance control

    7 citations · 2009

Key Collaborators

Contact & Links