-
gearbox-testproblem
本文研究开发了大功率风电齿轮箱试验台,用于6兆瓦以下的风电齿轮箱台架试验。论述了风电机组和风电齿轮箱的基本结构及电功率封闭式的齿轮箱试验台在风电齿轮箱试验台中的应用。在此基础上,利用西门子变频器、电动机、可编程控制器和WINCC监控软件搭建了风电齿轮箱试验台的驱动和加载系统,可实现对风电齿轮箱的驱动和加载,完成风电齿轮箱的各种试验,模拟风电齿轮箱在风力发电时的工作状态。利用NI数据采集卡和Labview软件搭建了风电齿轮箱运行状态监控系统,可对试验中的风电齿轮箱进行状态监控、故障诊断和停机保护。(With the development of science and technology , Phoenix can be more and more attention as a new non-polluting and renewable energy . )
- 2012-07-25 11:33:24下载
- 积分:1
-
62256-Chinese-data
62256的中文资料 以及时序图 管脚功能(62256 Chinese data, and timing diagram pin functions)
- 2021-01-28 14:38:41下载
- 积分:1
-
zhexuejiajincan
说明: 计算机操作系统原理与实现中的重要实验,关于哲学家进餐的问题(computer operating system Theory and the important experiments on the dining philosophers problem)
- 2006-05-17 11:43:45下载
- 积分:1
-
zip
STATCOM with Energy Storage for Smoothing
Intermittent Wind Farm Power
- 2011-08-31 12:42:57下载
- 积分:1
-
Roboticsolder
机械手焊锡方案包含4轴6轴以及相关传感器的的应用(robotsoldering solution )
- 2015-07-21 22:04:23下载
- 积分:1
-
LDPC-file2013
第四届中国卫星导航年会论文全文,有关LDPC编码在卫星导航中的应用。现在在CNKI等中文数据库,只能查看摘要,无全文!(Fourth annual meeting of China' s satellite navigation papers related LDPC coding applications in satellite navigation. Now CNKI databases such as Chinese, can only view the abstract, without the full text!)
- 2014-02-26 00:03:22下载
- 积分:1
-
AUV-motion-control-system-design
自主水下机器人运动控制系统设计,word文件,有图有公式,比较不错!(Autonomous underwater robot motion control system design, word documents, there are pictures and formulas, quite good!)
- 2021-03-17 15:19:20下载
- 积分:1
-
special FastICA
这次上传的代码是关于特征提取的主要算法之一:ica,其比pca要好(this code is uploaded on the main feature extraction algorithm : ica, better than the PCA)
- 2005-08-15 22:36:34下载
- 积分:1
-
DesignAutomaticMonitoringStation
本文实现了光缆监测站自动监测终端设备的设计方案,通过嵌入式硬件系统和软件的协同工作,该监测设备能够对通信光缆进行在线实时监测,并且能够实时探测到通信光缆的故障点,方便了通信光缆的维护工作。该系统在业务板卡的设计,以及CAN控制通信总线的使用都增强了设备的兼容性和系统的可扩展性,并且增加了环境监测单元来自动调节环境温度,以保证系统安全可靠运行。(This automatic monitoring stations to achieve a fiber optic terminal equipment design, through the embedded hardware systems and software work together, the monitoring device can communicate on-line real-time monitoring of fiber optic cable and communication cable in real time to detect the point of failure, to facilitate the communication cable maintenance. The system is in the business card design, and the use of CAN bus control communication devices have enhanced compatibility and system scalability, and increased environmental monitoring unit to automatically adjust the temperature to ensure the system safe and reliable operation.)
- 2011-06-25 18:25:43下载
- 积分:1
-
MT-009
模数转换器(ADC)将模拟量——现实世界中绝大部分现象的特征——转换为数字语言,以
便用于信息处理、计算、数据传输和控制系统。数模转换器(DAC)则用于将发送或存储的
数据,或者数字处理的结果,再转换为现实世界的变量,以便控制、显示信息或进一步进
行模拟处理。(Analog-to-digital converter (ADC) analog- the vast majority of real-world phenomena characteristic- converted into digital language, in order for the information processing, computing, data transmission and control system. A digital-to-analog converter (DAC) is used to transmit or store the data, or the result of the digital processing and then converted to the real world variables, in order to control, displays a message or further subjected to analog processing.)
- 2013-03-20 17:18:07下载
- 积分:1