R.C. Kavanagh

Papers

Total Citations

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About

R.C. Kavanagh is a researcher whose work bridges engineering education, mechatronics, and power electronics. His key research areas include virtual reality in engineering pedagogy, digital sensing for motion control, and current sensing for brushless DC drives. Kavanagh’s most impactful contribution is the "Build‐A‐Robot" paper (2015, 44 citations), which introduced a virtual reality tool for visualizing Denavit–Hartenberg parameters—a core concept in robotics. This work has been widely cited for making complex spatial relationships accessible to students, demonstrating his commitment to innovative teaching methods. In precision motion control, his 2004 paper on an enhanced constant sample-time digital tachometer (16 citations) improved velocity measurement accuracy through oversampling, with applications in servo and robotic systems. Earlier, his 1988 work on innovative current sensing for brushless DC drives (12 citations) proposed a method to derive motor current from bus current and inverter signals without extra hardware—a practical solution for industrial drives. Though his citation counts are modest, Kavanagh’s contributions are notable for their practical impact on both education and industry, particularly in making advanced engineering concepts more tangible and efficient.