Sunil Harigopal

Sunil Harigopal is a seasoned Power System and Protection Engineer with over 34 years of extensive experience in electrical systems engineering, particularly within the realms of power plants, industrial facilities, and transmission and distribution systems. Currently serving as a Consultant at Ethos Engineering, Sunil specializes in providing expert support for Grid Compliance studies, particularly focusing on the integration of renewable energy plants with existing grid infrastructures. His deep understanding of control and protection systems, coupled with his proficiency in power system analysis, positions him as a key player in ensuring that renewable energy projects meet stringent Grid Code compliance requirements.

Throughout his career, Sunil has been involved in a variety of critical projects that underscore his expertise in complex power system dynamics. His work encompasses a wide range of studies, including flicker analysis, resonance assessments, and transient stress evaluations, as well as addressing issues related to generator self-excitation. His familiarity with both RMS-based and EMT-based simulation methodologies using advanced software tools such as ETAP, PSCAD, PSS/E, and DigSilent allows him to deliver comprehensive and accurate analyses that are essential for optimizing system performance and reliability.

Sunil's commitment to advancing the field of power systems engineering is evident in his ongoing contributions to industrial and transmission & distribution (T&D) power system analysis. His ability to navigate the intricacies of electrical systems while ensuring compliance with regulatory standards makes him an invaluable asset to Ethos Engineering and the broader energy sector. As the industry continues to evolve with the increasing integration of renewable energy sources, Sunil's insights and expertise will play a pivotal role in shaping the future of sustainable energy solutions.