• Provide protection design and perform coordination and short circuit engineering studies, analysis, and disturbance investigations, under supervision, in order to recommend corrective action in problem areas, or to prevent problems.
• Independently collate and analyze data using ASPEN, symmetrical components, and manufacturer equipment software to support the department’s decision-making process.
• Evaluate, select, set, and design protective systems for National Grid’s substation and transmission lines.
• Develop transmission line and substation protection and control design briefs
• Perform relay protection coordination studies, design & review AC/DC schematics, issue relay settings for transmission lines, transformers, capacitive banks, feeders, etc.
• Prepare National Grid's standard protection and relay setting guidance.
• Provide technical support of protection & control systems for all voltage levels of National Grid's transmission and distribution system.
• Provide technical assistance to the field on matters relating to design, operation and maintenance of protection and control equipment.
• Perform arc flash study for National Grid substations and improve relay settings to reduce arc flash energy level while maintaining the proper protection and coordination while working with other project team to formulate long term P & C system upgrade strategies.