BYPASS DIODES error
They are devices within a module where current can pass through areas of the module covered by shade. The use of bypass diodes keeps the cell strings unshaded allowing current to flow through them. However, the disadvantage of using these devices is that we cannot benefit from the operation of solar cells that have been bypassed by the current. There will be about 3 bypass diodes for a panel with 60 solar cells.
BYPASS DIODES error: Linking cells, bypassing diodes is used to limit the amount of power lost in the shaded part compared to the whole system. They create a different route for flow from the unshaded part instead of going through the shaded part. This can slightly reduce the amount of power due to the voltage drop, but in general the output is still higher than the power generated without the bypass diodes. Furthermore, when the panels are no longer covered by shade, these diodes will automatically stop working to protect the system
There are many causes of the BYPASS DIODES error. One of them is related to Hotspot on solar panels.
How to detect:
While if you check with the naked eye, it is impossible to check.
So what is the solution to fix and minimize the BYPASS DIODES error?
To overcome those difficulties of customers, POSOTEC develops the service of Thermal scanning of solar panels by drones combined with thermal cameras.
Our service will easily help you detect, pinpoint the exact location, propose solutions to fix potential errors in solar panels on your system. Help your system ensure the best performance.
☎️ CONTACT US IMMEDIATELY FOR CONSULTATION AND USE OF SERVICES.
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POSOTEC CO., LTD
🌇 Head office: 37 Hoang Hoa Tham, Tan Chinh, Thanh Khe, Da Nang, Vietnam
☎️ Contact: 02363 501 699 – 0903 555 023