2results about How to "With intelligent features" patented technology

The invention belongs to the technical field of data center energy efficiency management, and discloses a data center energy consumption modeling method, system, equipment and medium based on dynamic coupling of electric power and computing power, so as to solve the dynamic coupling modeling problem of the electric power and the computing power. The method comprises the following steps: acquiring and processing power side operation data, computing power side load data and scene association data of a data center to form a multi-dimensional data set; extracting a core coupling factor between the electric power and the computing power, and constructing a time sequence correlation model; generating an energy consumption prediction model adaptive to the current operation scene based on the time sequence correlation model; comparing a prediction result of the energy consumption prediction model with actual energy consumption data, calculating a prediction error, and optimizing and re-evaluating the core coupling factor; and performing multi-scene test verification on the optimized energy consumption prediction model, and outputting an energy consumption modeling result. According to the method, through fusion of dynamic coupling, scene self-adaption, closed-loop iteration and interpretability analysis, the accuracy, robustness and practicability of data center energy consumption prediction are improved.

This invention discloses an infrared detector based on a nano-tip structure, including a camera test box and a lens bracket, as well as an imaging objective, a nano-tip assembly, and a photosensitive array. The photosensitive array consists of multiple photosensitive elements. The nano-tip assembly includes a substrate and a nano-tip array, which includes multiple nano-tip structures. Each nano-tip structure includes a pointed structure and a metal film layer. The metal film layers of any two adjacent nano-tip structures are electrically connected through conductive lines. Each metal film layer of a row of nano-tip structures located at the edge of the nano-tip array is connected to an outgoing wire. Each photosensitive element corresponds to a sub-nano-tip array. The tip of each nano-tip structure points towards a photosensitive element. The nano-tip array and the photosensitive array generate near-field coupling. This invention features high imaging light wave collection efficiency, amplification of incident light through strong electron accumulation at the nano-tip, significantly improved photoelectric sensitivity of conventional visible light detection arrays, and the ability to achieve real-time, in-situ, high-sensitivity detection of weak radiation targets.