Accurately "matching" and "enabling" N-type bifacial modules, not every inverter can

On November 8, the 14th China Solar-Grade Silicon and Photovoltaic Power Generation Symposium (14th CSPV) opened in the ancient capital of Xi'an. Nearly a thousand people from well-known domestic and foreign industry organizations, professional scientific research institutions, university research institutes, corporate experts, etc. attended the opening ceremony of the conference.

At the N-type bifacial battery technology and application sub-venue, TBEA Xinjiang New Energy Co., Ltd.'s wholly-owned subsidiary, TBEA Xi'an Electric Technology Co., Ltd., was invited to participate and made a presentation titled "TBEA's new generation of string-level inverter solutions."

From the analysis of the recent third batch of leaders' winning bids, the application of bifacial modules is increasing. Inverters are the core equipment for increasing the power generation of photovoltaic power stations. Only by accurately "matching" and "empowering" bifacial modules, leading to the reduction of system costs and the increase of power generation, can the effective benefits of power stations be increased.

With 18 years of technical accumulation in the development of photovoltaic inverter products and system solution design, TBEA has launched the TS75KTL_BF type string inverter that efficiently matches bifacial modules. The TS75KTL_BF inverter features 12 DC inputs and 12 MPPT tracking. The independent MPPT tracking technology increases the string MPPT penetration rate to 100%, completely solving the problem of parallel mismatch losses between strings; at the same time, the product also has a 30% dynamic output overload capacity and high power generation efficiency, which is tailor-made for bifacial modules. In terms of system safety, the IP65 protection level design is suitable for different environments, and the independent MPPT design enables the inverter to have a natural anti-reverse connection function to ensure system safety and stability.

(TS36KTL_PLUS/TS50KTL_PLUS/TS60KTL_PLUS/TS75KTL_BF/TS80KTL_PLUS)

TBEA's new generation of string inverters can be applied to village-level poverty alleviation, industrial and commercial roofs, water power stations, complex terrain, bifacial modules and other scenarios. The series of products adopts a fuse-free design, which is naturally anti-reverse, safer and more reliable; the output dynamic overload capacity is 30%, especially the revolutionary increase of MPPT penetration to 100%, which completely solves the parallel mismatch loss between strings, leads the direction of industry technology development, and injects new innovative vitality into the photovoltaic market.