Results 41 to 50 of about 81 (78)
Review of Research on the Digitalization of Power Generation System [PDF]
With the development and evolution of the information revolution, promoting the integration of a new generation of digital technology with traditional power generation system, and promoting the digital construction of power generation systems is an ...
CHANG Xiqiang +3 more
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Research review and innovative analysis of UAV pipeline inspection based on knowledge graphs [PDF]
Objective In the energy sector, pipeline inspection and monitoring provide an efficient method for detecting and addressing defects in energy pipeline transportation at an early stage, thereby ensuring the safe operation and sustainable development of ...
Hong ZHAO, Yinghan MA
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Overview of Current Situation and Trend of Offshore Wind Power Development in China [PDF]
Under the carbon peak goal and carbon neutral vision, offshore wind power has made great progress in China in recent years. The current development status and future planning of offshore wind power in China were analyzed, summarizing the installed ...
MA Kuichao +5 more
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Dianci bileiqi, 2019 带间隙氧化锌避雷器是电力系统过电压主要保护设备,其正常运行时氧化锌几乎不受工频电压的影响,且不易老化。但是在实际运行中,带间隙氧化锌避雷器仍出现老化受潮现象。针对目前带间隙氧化锌避雷器尚无有效监测方法的情况,开发了输电线路避雷器巡检系统。该系统主要包括现场单元-智能传感器、手持式巡检仪、后台数据库及后台数据分析系统。经试运行监测,该系统运行良好,这对于带间隙氧化锌避雷器的安全运行乃至电网安全都具有现实意义和工程实用价值。
徐泽宇 +5 more
doaj
Technical architecture and strategies for intelligent construction of coal preparation plant [PDF]
Intelligentization of coal preparation plant is the core technical support for the high-quality development of coal washing. This study targets at the top-level design for the intelligent construction of coal preparation plant.
GUI Yudian +3 more
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Dianci bileiqi, 2019 绝缘子污秽状态非接触检测是智能变电巡检的重要组成部分,为有效提高绝缘子污秽状态识别率,提出了一种基于多光源图像决策级融合的污秽状态诊断方法。以沿海地区多所变电站中不同污秽状态的绝缘子为研究对象,采用种子区域生长法进行图像分割后,分别提取其可见光颜色空间特征、红外图像的灰度化特征以及环境特征,再依据Fisher判据筛选得到最优表征量,并设计支持向量机多值分类器进行污秽状态初判。基于各自识别结果,引入D-S理论进行决策级融合,实现绝缘子污秽状态的有效识别。试验结果表明 ...
曹培, 高凯, 田昊洋, 许侃
doaj
, 2020 随着金融经济社会经济的快速发展，对于能源的需求越来越高，所以也促使了当前社会能源结构快速变化，新能源行业的发展正是基于此社会发展背景得以快速提升。在新能源发展过程中，风力发电占据了重要市场，每年向社会输送大量的可用电力。对于风力发电来讲，在发电过程中风机叶片，会在寿命周期之内出现一定程度的损伤，从而导致风力发电机组出现故障，影响风力发电水平。所以在论文中针对当前风电光伏故障检测中无人机智能巡检技术的应用进行论述，从而提高风力发电光伏故障检测工作效率。
智奇 杨
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, 2019 10kV 开闭站线上智能巡检、监测、操控一体化平台，通过在站内及设备上安装各类采集器、传感器、控制器、装置及巡检监（检）测设备，采集站内环境及设备信息，再运用物联网、移动交互、云端等智能技术，将采集到各个数据通过有线或无线的方式将电气设备参数、环境参数、视频告警、门禁烟感水浸等监视汇聚起来的监控平台，它将通过智能手机 APP、微信、短信、电话通知等方式，实现远程全时全景监控数据信息、分析报表、预判曲线、告警信息及远程操控等智能管控功能。
冰 韩, 杰锋 平
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Research progress and reflection on development path of smart dams [PDF]
Climate change and strong human activities have brought new challenges to dam safety management, and traditional safety management concepts and technologies are difficult to meet the requirements of high-quality dam safety management in the new stage ...
LIU Liuyan1, 2 , LI Hongen1, 2, 3, GAO Changsheng1, 2, 3, XIANG Yan1, 2, 3
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Development and prospect of oil & gas pipeline engineering from the perspective of the philosophy of engineering [PDF]
Objective The emergence of the science-technology-engineering ternary framework symbolized the rise of the philosophy of engineering as a branch of the discipline of philosophy.
Pengchao CHEN, Zhongyuan GUAN
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