Zhu Fenghua

核能5.0:智能时代的核电工业新形态与体系架构

本文旨在讨论核能5.0（Nuclear Energy 5.0）的基本概念、体系架构和关键平台技术等问题.首先讨论了核能5.0出现的新智能时代基础，阐述了虚拟数字工业崛起的技术背景.详细叙述了核电工业新形态与体系结构，即平行核能的定义、意义、研究内容、体系架构以及应用领域.接下来讨论了核能5.0中新一代核心技术，包括核能物联网、知识自动化、发展性人工智能、大规模协同演进技术、核能区块链等.最后讨论了核能5.0中在核电系统的具体应用场景与案例，重点是核电工控系统安全评估与核电站数字化仪控系统.

A fast recognition algorithm for detecting common broadcasting faults

The video before it is been broadcast should be detected to find out whether it has broadcasting faults. Broadcasting fault mainly refers to black field, static frame, color bar, mute, volume excess. In this paper, we proposed a fast recognition algorithm based on MATLAB to detect common broadcasting faults. We used M language to complete a software platform which can identify the static frame, black fields, color bar in the video sequence, and the mute, volume excess in the audio sequence. Experimental evaluation shows that our approach significantly performs well in the automatic broadcasting faults detection.

Improved information feedback in symmetric dualchannel traffic

Information feedback is very important in traffic systems. Real-time information feedback can improve traffic flow with existing facilities. This paper proposes a real-time information feedback strategy named improved mean number feedback strategy. Based on a two-route scenario, simulation results show that the strategy is much more effective in different length of roads or in different percentage of dynamic vehicles than the old strategies, i.e., congestion coefficient feedback strategy and mean velocity feedback strategy.