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shortest job fisrt operating system

说明：  松下系列PLC对四层电梯模型进行控制的编程设计与调试，以及组态软件的使用(Panasonic series of PLC controlled model elevator on the fourth floor of the programming design and debugging, as well as the use of configuration software)

说明：  介绍了国际上典型一流城市中压配电网结构模式， 总结归纳了中压配电网网架结构在提高供电可靠性、 减少停电时间上的作用。 对比分析了现状中压电缆网大分支网架结构的改造方式， 总结提炼并形成适用于福州地区建设世界一流城市配电网的中压电缆网网架结构， 提出双环网、 单环网的典型接线模式， 包括主干线路和分支线路的接线形式， 并进行了可靠性计算和论证， 用以指导福州地区世界一流城市电网建设。(This paper introduces the structure mode of medium-voltage distribution network in typical first-class cities in the world, and summarizes the role of the structure of medium-voltage distribution network in improving the reliability of power supply and reducing the blackout time. This paper compares and analyses the transformation modes of the large branch network structure of medium voltage cable network, summarizes and refines the medium voltage cable network structure suitable for constructing the world-class urban distribution network in Fuzhou, and puts forward the typical connection modes of double-loop network and single-loop network, including the main line and branch line, and carries out the transformation. Reliability calculation and demonstration are carried out to guide the construction of the world-class urban power grid in Fuzhou.)

说明：  Candlestick indicator

AT80S52 4-bit lcd1602 interface

E语言编程简单化编程与数据，具备了瞬移，秒杀，加速等，可供初学者极大的帮助，很值得下载(Kart Accessibility source with Teleport, spike, acceleration, multi-functional data source.)

说明：  联系python与abaqus的应用，详细介绍了python编程方法(The application of connecting python with ABAQUS)

说明：  海上风电平均值模型，，包括永磁同步电机、变桨、变换器控制等，很详细，直接用(Offshore wind power average model, including permanent magnet synchronous motor, pitch, converter control, etc., very detailed, directly used)

ucgui的简单分析,对ucgui作了大体上的描述初学者有帮助,(ucgui simple analysis was made largely on the description of ucgui beginners help)

说明：  用于惯性导航算法开发，集成所有传感器的初始化，可以读数据。(IMU development, AHRS,this is an easy thing for everyone. let's go go go .)