KNOWLEDGE CENTER
When the 80 PLUS rating is getting higher, some design architectures of high-end power supplies must achieve higher efficiency by using more high-quality components. Therefore, the more materials used in high wattage and high-end products, the more difficult it is to achieve high conversion efficiency. For a Titanium certified product, the requirement of 90% or better efficiency was extended to apply to 10%, 20%, 50% and 100% load. It's not easy to achieve such high standard from low load to heavy load.
The Aidan-T1616 use a cutting edge designed structure and patented technology to intelligently control different power supply modes for improving efficiency and saving energy. That's why the power efficiency of Aidan-T1616 exceeds 94%, and only a small amount of electrical energy is converted to waste heat in standby mode, ultimately saving costs and extending the usage life of PC components.
There are many benefits to AI digital power technology:
1.Efficiency optimizations
Under the control of the AI system, each algorithm is coded to enable the product to make an immediate and most effective response. This allows Wentai's PC power supply to have extremely low no-load power consumption and extremely high light-load efficiency (> 90% at 10% load), resulting in the highest efficiency and highest stability of the power supply.
2.Improving power system performance
Wentai's AI digital power supply applies the intelligent adaptive control algorithms, integrating an advanced digital PFC controller (primary stage) and a full-bridge LLC resonant controller (secondary stage). Between the primary and secondary stages, the AI power system can exchange messages and analyze the power input as well as output status to make the best deployment. In addition, it can identify different load variations, providing better linear output compensation and better output power quality.
3.Difficult to replicate
By designing with AI digital power, many power sequencing control functions can be easily implemented with firmware that is not possible with traditional analog power systems. The configurable feedback loop structure for specific application requirements is difficult to replicate, thus expanding the differentiation from competing products.
4.Enhancing product reliability and lifespan
Wentai AI digital power technology is no longer limited by analog design techniques, nor does it have to use a large number of conventional components to accommodate component variations. There is no need to worry about component drift, aging and temperature compensation issues. The versatility of the product is performed by code rather than by hardware, and there is a much greater product flexibility by adding new features through a single platform without changing the hardware. With a digital topology, the digital AI power supply is flexible in delivering high power density and high stability power performance. At the same time, with fewer components and comprehensive digitally managed protection features, system products can enjoy greater reliability and a longer lifespan.
5.Reducing any possible anomalies
In the AI power supply, there is no need to add a reference voltage. Each power supply sequencer is designed with a counter in the digital controller. Therefore, there is no sequencer capacitor or resistor and compensation loop to reduce various possible abnormalities. In addition, the digital power supply can be added to the counting time mode. It provides very flexible settings for various protection functions to cope with the momentary high current problem caused by the new display card.