Jinghua Sun

Papers

Total Citations

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About

Jinghua Sun is a researcher focused on the intersection of electromagnetic field theory and underwater robotics, with particular expertise in magnetic interference mitigation for autonomous underwater vehicles (AUVs). Their most cited work, "Leakage magnetic field of BLDCM based on Comsol multiphysics" (2017, 3 citations), addresses a critical challenge in underwater geomagnetic surveying: the electromagnetic interference generated by high-power brushless DC motors (BLDCMs) on robotic platforms. Sun's research provides a systematic simulation-based analysis of leakage magnetic fields using Comsol Multiphysics, offering practical insights for shielding and sensor placement to improve measurement accuracy during cruise operations. This work contributes to the broader field of marine robotics by enabling more reliable geomagnetic navigation and survey data collection. While their citation count is modest, Sun's study serves as a foundational reference for engineers designing electromagnetic compatibility (EMC) solutions in underwater vehicles, demonstrating the importance of multiphysics simulation in solving real-world interference problems. Their research highlights the delicate balance between robotic power systems and sensitive scientific instrumentation.