火电厂给煤机变频器低电压穿越研究改造
摘要对于火力发电厂，给煤机是火电厂燃料供应的重要辅机，现实中因给煤机变频器低电压保护动作跳闸而引起锅炉MFT动作，产生非计划停机已经多次发生，对电网稳定造成一定的影响，给运行电厂造成...
独词句研究
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二手闲置物品交易网站的设计与实现
2AbstractWith the continuous development of science and technology,people'squality of life is also constantly improving.Online shopping without leavinghome is a good embodiment.Mor...
基于模块化多电平换流器的柔性多状态开关控制研究-原理及建模
南京工程学院电力工程毕业设计（论文）AbstractWith the continuous development of energy transformation in China,a largenumber of distributed power sources will be widely connected to...
论岑参诗歌的“奇”
Discuss the feature of 'Qi'in Cen Shen's poemsAbstract As an important part of Chinese frontier fortress poetry,Cen Shen's frontierfortress poems has always been the focus and hot ...
基于EVE-NG模拟平台的高可靠性企业网络设计与部署
AbstractIn order to better solve the development and update of networktechnology and network equipment,the previous design and deployment ofthe enterprise network is not enough to ...
悬挂参数失效对车辆动力学性能的影响
列车悬挂参数失效对车辆动力学性能的影响列车悬挂参数失效对车辆动力学性能的影响摘要随着列车行驶速度的普遍提高，车辆运行的平稳性和稳定性也显得越来越重要。列车悬挂参数对车辆动力学性能影...
蔬菜大棚温度控制系统
北京理工大学珠海学院2020届本科生毕业论文诚信承诺书本人郑重承诺：我所呈交的毕业论文《蔬菜大棚温度控制系统》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观点和材料，均...
论网络文学的特征及其成因
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基于人脸识别的动态识别签到系统设计与实现
AbstractObject detection is the research focus of Computer Science in recentyears.It can recognize the geometric characteristics of the target,segmentthe complex scene and recogniz...
