Essential Duties and Responsibilities
• Conduct testing on ESS, PCS, and generator systems, including droop curve analysis of bidirectional inverters; validated new firmware settings; and performed operational testing and software debugging for new inverters and BMS systems.
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Generate site plans and single line diagrams (SLDs) using AutoCAD
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Coordinate with engineering, quality, and manufacturing teams to resolve testing issues and ensure alignment on test scope
**•**Conduct testing on BESS products and subsystems, including assembly of test setups, wiring of high-voltage and low-voltage circuits, configuration of batteries, power conversion equipment, load banks, and monitoring systems, as well as execution of component and system-level validation tests.
• Perform testing involving stored energy systems and high levels of AC/DC current and voltage while following all applicable safety procedures and industry standards.
• Support the development of component, subsystem, and system-level test plans, validation strategies, and test procedures for battery energy storage products.
• Execute electrical, functional, performance, environmental, reliability, and abuse testing of BESS hardware and control systems.
• Perform root cause analysis and develop solutions for issues identified during product development, manufacturing, commissioning, and field operation.
• Analyze test data and system performance to verify compliance with product requirements, safety standards, and applicable regulatory requirements.
• Formally document test plans, test procedures, test reports, validation results, and technical issues.
• Drive resolution of technical issues and escalate significant concerns to engineering leadership as required.
• Collaborate with electrical, firmware, software, systems, mechanical, and manufacturing engineers, as well as internal and external partners, to optimize complex energy storage system designs.
• Support product certifications and compliance testing activities, including applicable energy storage and power conversion standards.
• Mentor and coach less experienced engineers and technicians.
• Other duties as assigned.