Solar System Performance: Diagnosing Deviations and Maximizing Output

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CONTENT TYPE

VR, 3D ILV, Interactive Modules

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DURATION

2 Hours

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TARGET AUDIENCE

Technician

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COURSE DELIVERY

VR or Web-based

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About the Course:

This Solar System Performance microcredential provides students with a detailed understanding of the factors that impact the actual performance of photovoltaic (PV) systems compared to expected outputs. Learners will explore standard testing conditions, identify common installation errors, and learn how to mitigate performance losses through best practices. The course also covers environmental factors influencing performance deviations and highlights conditions that can enhance solar production. Real-world diagnostics and troubleshooting scenarios are reinforced through interactive simulations and assessments.

Learning Objectives:

Course will be delivered via LMS and comes with a VR headset to access VR simulations.

Solar PV System Performance Training with VR focusing on diagnosing common performance deviations

Workforce Development

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At ImmerseLearn, our goal is to produce job-ready solar professionals who can not only install systems but also ensure they perform to their full potential. This microcredential empowers learners with the analytical skills and technical knowledge to diagnose and resolve system underperformance—an essential capability for solar technicians and system integrators.

Learn how testing environments like STC, PTC, NOCT, and CEC impact performance predictions and how to interpret deviations in real-world installations.

Avoid common installation pitfalls by mastering practices such as using a calibrated torque wrench, performing polarity checks, pre-commissioning inspections, and ensuring MC4 connections are secure.

Identify common faults like ground faults, reversed polarity, loose or overtightened connections, and learn methods for early detection using tools like a megohmmeter and clamp meter.

Quantify the impact of weather, pollution, shading, soiling, and system degradation on energy output—and implement strategies to mitigate them.

Understand natural phenomena that can boost production temporarily, such as albedo from surrounding surfaces, clear skies after storms, and cold temperature efficiency gains.

Experience realistic fault scenarios through VR or software-based training modules, building confidence in diagnosing and correcting system underperformance in the field.

By completing this microcredential, students will gain the skills to ensure solar energy systems operate as designed, minimize downtime, and maximize return on investment—critical capabilities in today’s clean energy workforce.