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Solar PV Operations & Maintenance
At Switchgrid Engineering, we provide complete Solar PV O&M services for home, commercial, industrial, and large-scale utility plants — from low-voltage rooftop systems to extra-high-voltage grid connections up to 275 kV.
Our team of experienced engineers ensures maximum uptime, safety, and performance across all system sizes. Whether it’s a small home installation or a multi-megawatt solar farm, we deliver preventive and corrective maintenance to keep your system operating at peak efficiency, backed by full regulatory compliance.
Our Services – Electrical & System O&M:
- High-Voltage & Extra-High-Voltage System Maintenance – DC and AC system servicing from LV panels to MV/HV/EHV infrastructure up to 275 kV.
- Grid Interconnection & Power Quality – Ensuring stable, compliant grid export and maintaining MV/HV switchgear, transformers, and interconnection systems.
- Performance Monitoring & Optimization – Continuous monitoring, analytics, and tuning to maximize output.
- Drone & Robotic Panel Cleaning – Automated and efficient panel cleaning to maintain optimal energy yield.
- PV Junction Box Repair & Circuit Restoration – Electrical connection maintenance for safe, reliable operation.
- Transformer Maintenance & Oil Testing – Preventive care for transformers at all voltage levels.
- SCADA & Control System Maintenance – Calibration, updates, and troubleshooting of monitoring systems.
- Earthing & Lightning Protection Maintenance – Ensuring system safety and asset protection from surges.
- Regulatory Compliance Testing & Reporting – Documentation and testing to meet local and international standards.
- Due Diligence for Solar Plant Acquisition/Refurbishment – Performance evaluation, risk assessment, and upgrade recommendations.
- Battery Energy Storage System (BESS) O&M – Specialized maintenance and optimization for integrated solar + storage systems.
- Advanced Diagnostics & Predictive Maintenance – AI-powered thermal imaging, ultrasonic testing, IV curve tracing, and power quality analysis.
