Maintenance & Repairs

Solution Introduction

The solution customizes optimal maintenance and inspection cycles tailored to specific site characteristics and seasonal conditions. By facilitating module cleaning, structural and racking inspections, inverter testing, and system parameter calibration, it effectively reduces equipment failure risks and ensures stable power plant operation.

The solution integrates professional diagnostic tools, such as thermal imaging cameras and insulation resistance testers, into O&M operations to improve anomaly interpretation and detection precision, elevating overall O&M quality.

When issues arise, such as inverter shutdowns, module damage, loose wiring connections, or grounding faults, the solution leverages monitoring data to help the O&M team rapidly pinpoint the affected section and promptly execute on-site repairs and electrical adjustments, minimizing downtime and power generation losses.

Meanwhile, it provides remote monitoring, power generation performance analysis, and performance optimization recommendations, enabling power plant owners to track operational status in real time and continuously enhance power generation efficiency and long-term operating performance.


Target Audience or Applicable Scenarios
Solar power plant owners	Routine maintenance and equipment upkeep
Troubleshooting and emergency repairs	Long-term power generation performance management

Common Pain Points

Complex Generation Anomaly Diagnosis：When power generation drops, identifying the root cause is difficult, delaying fault diagnosis and resolution.
Inability to Resolve Faults Promptly：Lack of precise system diagnostics forces on-site verification, causing prolonged downtime and higher power generation losses.
Difficult-to-Manage Maintenance Cycles：Unclear cleaning and maintenance schedules make it difficult to execute effective preventive maintenance for equipment.
Elevated Risk of Equipment Aging：Over extended operation, equipment ages and degrades; without continuous monitoring and analytics, rising failure risks undermine power generation revenue.

Services

Module cleaning
Routine structural inspections
Aerial thermal imaging inspection
Equipment inspection & fault repair
Emergency fault repair

Solution

Precise Detection & Performance Analysis

Combines PR and string analysis with thermal imaging to pinpoint abnormal modules and performance gaps, accelerating issue localization and resolution.

Rapid Fault Response Mechanism

Integrates real-time alerts with a 24-48 h on-site dispatch process to resolve anomalies quickly, reducing downtime and protecting revenue.

Annual Maintenance Planning & Management

Tailors specific module cleaning and inspection schedules using operational data analysis, optimizing maintenance frequency and overall O&M strategies.

Equipment Replacement & Upgrade Assessment

Evaluates inverter and module health to recommend timely upgrades for degraded equipment, ensuring long-term system stability and power generation efficiency.

Power Optimization Solution

Evaluates shading and deployment design while using long-term monitoring data to deliver performance optimizations that boost overall generation revenue.