Drone solar panel inspection

1.Drone solar panel inspection product introduction

Drone solar panel inspection can capture detailed images of solar panels, making it easier to identify possible damage, dirt or defects.Photovoltaic Drone solar panel inspection is used for internal defect quality detection of the square array component of photovoltaic power stations.This system can quickly and efficiently complete the quality inspection of photovoltaic power stations, and can switch between photovoltaic power stations and video modes for third-party operation and maintenance quality inspection.It can switch between full automatic focus and multiple mode detection functions, making it the preferred equipment for power station detection and operation and maintenance inspection.

The device uses (M300 RTK) drone, with a single battery life of up to 55 minutes, providing a stable and reliable high-performance flight platform for third-party industry drone applications.Up to 3 hours of MW-level photovoltaic power station EL hidden crack inspection allows staff to bid farewell to the cumbersome and repetitive low-value labor, greatly improve work efficiency, and use drone technology to realize the automated process of electric knife work, effectively reducing operation and maintenance costs.At the same time, agents can perform high-altitude and high-risk environmental operations, making EL inspection safer.

2.Drone solar panel inspection application field

Surface power stations, mountain power stations, roof power stations

3.Drone solar panel inspection detection efficiency

1 set of strings/30 seconds (video), 1 set of strings/40 seconds (photo); 1MW/3 hours (video), 1MW/4 hours (photo)

4.Drone solar panel inspection detection defect type

Hidden cracks, breaking gates, fragments, fragments, lobes, back plate scratches, heat spot attenuation

False welding, sintering, black heart sheet, black edge, process pollution, edge over-engraving, short circuit/break

Breakage, missing angle, mixing, attenuation, Pid, mismatch, tape sheet

5.Drone solar panel inspection product advantages

1.Advantages of UAVs

M300 PTK long-lasting battery life is safer and more reliable

The equipment uses (M300) top drone.As a top drone manufacturer, the M300 RTK has higher flight stability and reliability.The M300 lightweight design body can be equipped with an all-weather large-load drilling system with a long battery life of up to 55 minutes and is based on the new OcuSync industry map transmission system, bringing a control distance of up to 15 gigs and a three-channel 1080P high-definition map transmission.The drone is equipped with 2.4/5.8GHz dual-channel communication, which can automatically switch to the best channel in real time during inspection.It can still effectively resist interference in complex environments.It is equipped with AES-256 image transmission encryption technology, which always ensures data transmission security, supports LTE backup links, and further improves image transmission reliability.The entire system has higher performance stability.

Efficient and professional aerial photography all-in-one solution

The M300 drone adopts a module design, and the efficient drilling system integrates dustproof, anti-emission, and active cooling functions, and provides wind resistance up to 15 meters per second.After being equipped with a drone EL detection gimbal camera, it can provide up to 50 minutes of battery life detection and 45 minutes of hover monitoring.It only takes 40 minutes for a single battery to fully charge, and 3 batteries can achieve uninterrupted EL inspection and testing of photovoltaic power stations.

2.Advantages of EL inspection

15KM GPS inspection flight

The device provides long-range real-time battery life detection with a maximum range of 15 cm.At the same time, the high-precision GPS route planning function and the fully automatic optical zoom camera make unmanned intelligent inspections of photovoltaic power stations possible.

3.High-power imported EL power supply series

EL string power supply is the most core device of the entire system, which not only determines the imaging clarity but is also an indispensable part of efficient EL inspection.

The power system of this device can perform multiple sets of EL power-on tests at the inverter/business box.The power supply has a built-in program control and temperature control system to ensure that the power supply has a safe range of less than 50°C for long-term use.At the same time, the digital control panel greatly reduces the risk of personnel contact and can better ensure the safe use of operators.

4.Advantages of EL cameras

50Hz high frequency imaging

The El camera equipped with this device uses a German high-frequency InGaAs infrared chip and has a more outstanding infrared sensor, providing hardware guarantee for the transparent image quality of EL detection.High-frequency imaging technology can provide clear and thorough dynamic videos and aerial pictures of internal defects of photovoltaic modules in the flight state of drones.

Dark full-time autofocus

An accurate focus system is the core requirement of EL imaging, and whether the imaging picture is clear is determined by this.Relying on the independently developed infrared lock relative focus system, the EL camera of this device can enable the device to perform real-time full automatic zooming during the drone inspection, making the drone EL aerial photography detection free from the trouble of following focus and fixed-point flight.

5.Software Advantages

Video processing software

For the drone video patrol mode, the EL camera can save a variety of optional video formats.The software can enhance the image quality of the video and extract the single frame image, which is convenient for user reports to organize and analyze.

Image processing software

For the drone hover photography mode, the EL camera can perform multiple continuous shootings, save multiple EL imaging images at the same time, and can be synthesized through software to generate clearer internal defect pictures of components.

Cloud management system (optional)

Our online cloud system has functions such as picture storage, data storage, power station operation and maintenance data management, power station detection report generation and export, automatic identification, power station information management, power generation evaluation and PR system efficiency value calculation.

Automatic defect identification (optional)

EL automatic identification software relies on the online cloud processing system.Users can independently perform AI recognition learning and generate exclusive identification modules.They can also select existing identification modules to identify internal defects of photovoltaic components.The identification types include fragmentation, fragmentation, hidden cracking, short circuit, attenuation, etc.

6.Drone solar panel inspection technical parameters