Efficient operation and maintenance of solar power systems is the key to optimizing performance as well as minimizing the operational costs of the businesses system.

365 Energy provides a comprehensive service package for customers, designed specifically with the highest quality, management, technical and supervisory standards. Analyze and fully evaluate each project to determine the necessary requirements in the operation and maintenance of solar power systems.

BENEFITS OF MAINTAINING THE SYSTEM

Dirty solar panels
  • Minimizing risk: Monitor and eliminate potential incidents that may occur during the operation of solar energy systems, creating stability as well as enhancing safety.
  • Extend system life: Helps to extend the life of the solar power systems and achieve high usage efficiency.
  • Increase electricity output: Increase the amount of electricity produced from solar panels, thereby helping project owners increase revenue.

SCOPE OF WORK

Roof-mounted solar systems usually do not require much maintenance; once installed, they can operate normally through regular maintenance and cleaning throughout the project’s life cycle.

However, how does the system owner know when to maintain the system—especially when unexpected incidents occur?

365 Energy can help you through our comprehensive solar operation service package, which includes the following work items:

   
 
I MAINTENANCE OF SOLAR POWER SYSTEM
1 Ensure that the natural environment of the system is maintained to avoid shading and support maintenance activities.
2 Regularly check the function of system components:
  • Ensure there are no abnormalities or damage on solar panels (such as hotspot, scratches, cracks). 
  • Check the status of connecting wires, grounding system, and frame structure.
  • Check the operation of Inverter for recorded voltage errors.
  • Check the electrical cabinet.
  • Check wifi signal, transmission.
  • Check components, parts, main switch and individual switch, electrical wiring system.
II MONITORING AND TRACKING OF SOLAR POWER SYSTEM
1 Remote monitoring and tracking of the system Monitor the operation, indicators of the solar power system through remote monitoring software on phones, websites, etc. From there, grasp the status of system and solar power efficiency, propose effective solutions when the system reports incidents.
2 Direct monitoring and tracking of the system
  • Directly measure the indicators of the solar power system with specialized measuring devices: voltage, current, frequency, insulation, ground resistance, etc.
  • Directly check the status of the devices in the solar power system: solar panels, frames, inverters, electrical cables, electrical cabinets, etc.
  • Check, compare the indicators (voltage, current, power, etc.) between devices, detect abnormal points (if any) to handle.

SOLAR PANEL CLEANING

In the maintenance of the solar power system, regular and frequent inspection of the panels ensure solar efficiency and maintain the quality of system. 365 Energy uses standard solar panel cleaning equipment and follows the correct process:

  • Handheld Cleaning Machine with Rotating Brushes: A device is specialized for cleaning solar panels, suitable for cleaning panels on roofs, factories, rooftop panel systems, solar farms, and especially useful for solar systems that cleaning robots cannot clean.
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MEASURING SYSTEM PERFORMANCE

Đo đạc hiệu suất PR - Performance ratio

The Performance Ratio (PR) is the efficiency of the solar power system. This index indicates the status and energy generation capability of the entire system at the current time compared to the technical parameters on the design, the higher the PR index, the better the quality of the system.

365 Energy uses specialized equipment and techniques to be able to accurately measure and provide reports of the system. From there, propose appropriate solutions to remedy and optimize, helping the system operate stably and effectively in the long term.

OPTIMIZED O&M TECHNOLOGY

IR THERMAL CAMERA ANALYSIS

When used correctly, the infrared thermal camera will accurately display the temperature difference between the solar panels or cells in a panel, helping to identify faulty equipment in each stage.

I-V CURVE ANALYSIS

The voltage curve (I-V) is a quick and effective method to check the actual performance of the solar panels or solar arrays, helping to predict erros based on the I-V curve.

FLYCAM IMAGE ANALYSIS

Using unmanned aerial vehicles (UAVs) is a modern and effective cleaning method, helping to increase efficiency and reduce operating costs of the solar power system.

HIGHLIGHT PROJECTS