TEAM PROFILE
Harianto Suryo, P.E.
Principal Engineer
Professional Engineer State of Florida
License # 54092
B.S.E.E. / M.S.E.E University of South Florida/Tampa
Dec 1992 / May 1995
Past Member, IEEE
Harianto’s 25 years of electrical engineering experience concentrates on Substation Protection and Control design, Power Quality Analysis, Relay Settings, Relay Logic Development, and Power System Fault Analysis.
Harianto has been involved in the protection of generators, transformers, bus, transmission lines, distribution lines, capacitor banks and motors. He has calculated and generated in excess of 1000 microprocessor relay settings and is involved in hundreds of electromechanical relay coordination and settings. Besides his P&C programming experience, he developed the Fuse Coordination and Fault Location programs. His notable projects include converting a Network Switch to a Fast Transfer Switch, serving industrial customers, as well as testing and deploying two Distribution Automation projects. Besides designing, programming, and analysis experience, Harianto also has experience assisting field commissioning and bench testing on various relay control schemes. His involvement in P&C Technical trainings to various Engineering Groups and Protective Relay Technicians were part of his duties and expertise.
With Harianto’s technical skills and leadership, as Manager of System Protection, he was heavily involved and led a municipal utility on NERC PRC standards experiencing three different NERC audits with no violations found. Harianto is very proficient in ASPEN One-liner fault analysis and MATHCAD software.
Jim Ferrell, P.E.
Team Member
Professional Engineer State of Florida
License # 69718
B.S.E, Duke University, May 1984
Member, IEEE
Jim is a highly skilled engineer specializing in relay settings and protection and control design. During his 30 years of electric utility experience with two major US utilities and a large consulting firm, Jim successfully led a variety of projects, ranging from 500 kV to 480 V.
Jim has prepared relay settings for transmission lines, buses, transformers, capacitor banks, distribution feeders and reclosers, and generator protection. He has developed protection philosophies and settings and logic standards, including specialized applications. Jim has led NERC PRC standards compliance initiatives, developed distribution automation schemes and performed arc flash studies. Jim also has leadership experience for large commercial and industrial customer projects.