Position

Principal Engineer - HV Substations Secondary

Location

Spain (Hybrid work location model)

Job Description

Preparation of designs and deliverables related to secondary electrical systems for transmission and distribution projects. The tasks may encompass, but are not limited to, the following, depending on project requirements and the design phase:

• Design of protection and control systems, including relay settings, protection schemes, and interlock systems for substations.
• Preparation of single line diagrams (SLDs), protection logic diagrams, metering layouts, and cable termination diagrams.
• Preparation of electrical interconnection diagrams, termination diagrams, cable schedules, and other supporting documentation for the installation and operation of secondary systems.
• Relay coordination studies (overcurrent, earth fault, motor protection, distance protection), including relay sett...