方辰 Fang Chen

方辰 Fang Chen

Undergraduate Student in Robotics Engineering

Zhejiang University

About Me

I am Chen Fang (方辰 in Chinese), a third-year undergraduate student majoring in Robotics Engineering at the College of Control Science and Engineering, Zhejiang University (ZJU). GPA: 4.66/5.0 (91.60/100), ranking 3rd out of 45 students in my major. I aspire to become a full-stack Robotics Researcher and Engineer.


I am honored to be a core member of ZJUDancer, where I contribute to the design and maintenance of complex multi-robot systems (integrating vision, control, and strategy) for the RoboCup Humanoid Soccer League. In parallel, I serve as a Motion Control Algorithm Intern at High Torque. Over the past months, my team and I have been preparing intensively for the competition season, and we are eager to achieve outstanding results at the German Open (March), the China Robot Competition (May), and the RoboCup World Cup in Incheon, Korea (July). We have developed a relatively complete and robust system, which is under continuous optimization.


My academic interests lie at the intersection of Locomotion and Whole Body Control (WBC). I aim to leverage Reinforcement Learning (RL) to solve complex motion challenges in humanoid robots. To date, I have trained and deployed classic locomotion and motion tracking frameworks such as Legged Gym, HimLoco, AMP, and Beyond Mimic. I am also following their applications in different tasks, particularly in soccer competitions. My research journey began with latent-variable-based locomotion approaches including DreamWaQ, HimLoco, PIM, Learning H-infinity Locomotion, and RL2AC, which cultivated my appreciation for rigorous derivation and the intersection with classical control theory. I am honored to be mentored by Dr. Shengze Cai and Dr. Shangke Lyu in my academic journey.


Research Areas: Reinforcement Learning for Locomotion, Control Theory, Humanoid Robotics.
Platforms ( I get involved in development or familiar with ): ZJUSRA Anycar, 'Pterosaur 风神翼龙 in Chinese' UAV, High Torque Pi Plus, Wheeltec R3 Tracked Vehicle.
Skills: ROS1, Git, SolidWorks, C++, Python.

News

Research & Projects

ZJUDancer Full-Stack Humanoid Soccer Robot System

Sep 2025 - Present

A full autonomous soccer pipeline integrating Motion control, Vision perception, and Behavior coordination for RoboCup humanoid robots.

Motion

  • Locomotion trained via AMP framework
  • Kick/save actions trained via BeyondMimic
  • Planner communicates with low-level controllers via cmd_vel and joy_msg to control speed and trigger actions

Vision

  • YOLOv8 detection for field features, ball, goalposts, and robots
  • Projection and point-cloud processing for relative position estimation
  • Head tracking to keep ball centered in field of view

Behavior

Behavior Overview
  • Scalable single-robot decision system based on Behavior Trees
  • Multi-robot Voronoi partitioning with dynamic ball-ownership switching
  • Hierarchical skill composition for complex behaviors
3D RL Navigation

Navigation in three-dimensional vortical flows with egocentric observations based on imitation learning

Apr 2025 - Sep 2025

Teacher-student reinforcement learning framework for autonomous navigation in 3D flow fields. The teacher policy uses geocentric observations with PPO, while the student policy learns from egocentric observations through imitation learning. Successfully transfers to unseen environments including cylinder flow and Arnold-Beltrami-Childress chaotic flow.

经历

教学经历

教学部部长 - 浙江大学学生机器人协会(第19届) 2024.9 - 2025.9

负责浙江大学学生机器人协会的内训和精品课建设。从零开始基于AnyCar巡线小车构建完整课程体系,覆盖电路、通信、机械等入门知识。将所有教学材料(slides和demo code)在GitHub开源。

助教 - 机器人基础实践 (CSE1120M) 2025 Summer

使用Jetson Nano作为上位机、STM32作为下位机,帮助同学完成运动控制、建图、定位(AMCL)、路径规划(RRT*)和导航任务。在此过程中,帮助同学熟悉Git、ROS、Linux等工具,初步了解了定位、建图、规划问题的解决方案。

荣誉与获奖

获奖情况

  • 浙江省政府奖学金 (2024-2025学年)
  • 华为菁英奖学金 (2024-2025学年)
  • 二等奖学金 (2023-2024、2024-2025学年)
  • 全国大学生物联网竞赛华东赛区一等奖
  • 2026 robocup德国公开赛小仿人组冠军