Zhizhong Tong

Papers

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About

Zhizhong Tong is a robotics researcher whose work bridges bio-inspired design and heavy-duty hydraulic systems. His most cited paper introduces a novel robotic fish that uses an elastic beam actuation mechanism, achieving lifelike swimming through a simple, compliant structure. This work, published in 2025, has already garnered 5 citations, signaling growing interest in energy-efficient underwater robots. Tong also made foundational contributions to legged locomotion with his 2016 study on an electro-hydraulic control system for a hydraulically driven six-legged robot. By methodically designing a control system capable of handling widely varying loads during locomotion cycles, he enabled stable walking on rough terrain—a critical challenge for large-scale field robots. Earlier, he explored tracking control for a 2-DOF robot pursuing maneuvering targets, using RCP-based HIL simulation to validate servo performance. Across these projects, Tong demonstrates a rare ability to combine elegant mechanical design with robust control engineering. His work on the six-legged robot, in particular, stands as a reference for researchers tackling high-power, terrain-adaptive robotics.