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220kV输电线路反击故障分析及防雷保护研究
AbstractLightning disaster seriously affects people's normal life,from the damage offacilities to the occurrence of large-scale blackout accidents,so the prevention oflightning dis...
不同火花塞电极朝向对发动机缸内点火燃烧过程作用研究
ABSTRACTTo investigate the effect of different spark plug electrode orientations on the in-cylinderignition and combustion process,this study conducted CFD simulations of the worki...
带摄像头和GPS的自行小车控制器设计
北京理工大学珠海学院2020届本科生毕业设计AbstractThis topic is at the heart of the car by single chipmicrocomputer control system,the system USES four infrareddetection head trackin...
风光柴储微电网系统的研究
北京理工大学珠海学院2016届本科生毕业设计Research on Wind,Solar,Diesel and Storage Microgrid SystemAbstractWith the development of human society,the destruction of human beings to n...
高压气瓶固定支耳加工工艺设计
本科论文6.2支耳夹具设计444444444444444226.2.1明确夹具设计任务和生产纲领..226.2.2夹具定位装置226.2.3夹紧力的计算和技术要求246.2.4夹具精度分析24结论26参考文献…27附录1加工中心程序清...
光学调角器控制设计
The purpose of this paper is to complete the design of the control part for the opticalangle adjuster that measures the angle.Optical angle adjuster The optical angle adjuster used...
基于6818平台的RFID卡的智能门禁系系统设计
北京理工大学珠海学院2020届本科生毕业设计Design of intelligent access control system based on RFID card of 6818platformAbstractIn modern society,with the development of social produ...
基于CC2530的ZigBee组网研究与实现
Research and implementation of ZigBee networking based on CC2530AbstractZigbee is one of the most widely used two-way wireless communication technologies,which not only has the cha...
基于UG的采煤机关键零件参数化CADCAE设计与分析系统
无锡职业技术学院毕业论文分析数据等建立数据库,采用SOLServer数据库管理、ADO访问数据库等技术,通过人机交互界面实现数据的存取和查询功能,实现采煤机设计知识的共享。采煤机参数化CAD/CAE...
基于单片机的室内安全报警系统设计
Design of Indoor Security Alarm System Based on Single ChipComputerAbstractWith the improvement of the quality of life and the level of technology,more and morepeople are concerned...