Exhibition news
Low-turn-ratio planar transformer design in a rich-source, high-tuning ratio LLC resonant converter
At present, large data center [1] has become a big trend.LLC resonant converter as the core component of large data center has great theoretical and practical significance to support the construction of large data center, solve the problem of high energy consumption, high carbon emission and green development large data center. For the currently used second generation data center power supply system, the voltage ratio of the voltage regulator (VR, LLC resonant converter) is 48V:1V, and for the future third generation data center and green Internet power supply system, the voltage ratio of the DC/DC converter part is ( using an LLC resonant converter) will also be 400 V:12 or 380 V:12 [2]. LLC resonant converter refers to the high voltage ratio structure in both the second generation power supply system for data centers, which is widely used today, and the third generation power supply system and Internet green energy, which will be used in the future. In addition, to meet the development trend of blade servers, bulk components such as transformers and LLC inductors must have low-height planar structures and planar magnetic integral structures.
Fuyuan inductors are widely used in the fields of big data and artificial intelligence.
Big data and artificial intelligence have become a hot topic in technology in recent years. Big data provides large amounts of data as input to AI, allowing AI algorithms and models to make more accurate predictions and decisions through learning. At the same time, artificial intelligence technology can support big data processing and analysis, enhance the value of data, serve the business development of enterprises, and improve operating efficiency through intelligent hand segmentation.