Dajian Cheng

Papers

Total Citations

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About

Dajian Cheng is a rising researcher in the field of advanced electric motor design, with a particular focus on disk motors and their application in underwater robotics. His work centers on developing high-power-density, flat-structured motors that are ideal for shaftless rim thrusters—a critical component for small underwater robots. Cheng’s most notable contribution is his 2024 paper proposing a novel stator coreless disk motor with a skewed wave winding, which addresses key challenges in efficiency and structural compactness for marine propulsion systems. This innovative design has already garnered 4 citations, signaling early impact and interest from the research community. By analyzing the genetic algorithms and electromagnetic principles behind these motors, Cheng is helping to push the boundaries of what is possible in autonomous underwater vehicle (AUV) design. His work stands at the intersection of electrical engineering and robotics, offering practical solutions for more agile, quieter, and more efficient underwater exploration tools. As his research gains traction, Cheng is poised to become a key figure in next-generation marine propulsion technology.