| 2024 | IECON | Supercapacitor Assisted Arc Management Approaches for Direct Current Circuit Breakers-A Comparison with State of the Art and Potential New Directions. | Chamara Thilanka Dassanayake, Nihal Kularatna, D. Alistair Steyn-Ross, Nicoloy Gurusinghe |
| 2023 | IECON | Arc Absorption Options Based on Passive Components in DC Circuit Breakers. | Chamara Thilanka Dassanayake, Nihal Kularatna, D. Alistair Steyn-Ross, Kosala Gunawardane, Nicoloy Gurusinghe |
| 2022 | IECON | Supercapacitor based approaches for arc energy absorption in direct current circuit breakers. | Chamara Thilanka Dassanayake, Rusiru Sri Gunathilaka, Nicoloy Gurusinghe, Nihal Kularatna |
| 2016 | IECON | Single-stage fast supercapacitor charger with inherent power factor correction for energy-limited applications. | Nicoloy Gurusinghe, Nihal Kularatna, W. Howell Round, D. Alistair Steyn-Ross |
| 2015 | IECON | Hybridisation techniques for a supercapacitor-assisted temperature modification apparatus for inline water heating. | Nicoloy Gurusinghe, Nihal Kularatna, Sean A. Charleston, Jayathu Fernando, W. Howell Round |
| 2014 | IECON | Pre-stored supercapacitor energy as a solution for burst energy requirements in domestic in-line fast water heating systems. | Nihal Kularatna, Alessandro Gattuso, Nicoloy Gurusinghe, Tanya Jayasuriya, Johann du Toit |