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windpower
讲解了变桨距风力发电机组的相关知识，包括其特点、运行控制系统及功率控制等。华北电力大学课堂使用的PPT。(On the variable pitch wind turbine related knowledge,the characteristics, operation control and power control. North China Electric Power University class using ppt.)
- 2011-12-26 18:33:27下载
- 积分：1
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Computer-hardware-knowledge
提供一些有关电脑硬件和软件方面的小知识，以备平时解决一些电脑故障问题(Provide some information about your computer hardware and software aspects of the little knowledge)
- 2013-09-03 11:01:16下载
- 积分：1
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Dreamweaver
Dreamweaver 常用的使用技巧，掌握了这些技巧可以事半功倍！(Dreamweaver commonly used techniques to master these techniques can do more with less!)
- 2011-06-29 16:39:37下载
- 积分：1
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manualvista
set up wireless for window vista
- 2012-11-09 21:34:30下载
- 积分：1
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FPGA_SCH
周立功推广的FPGA原理图，有一定的参考价值(ZLG promotion FPGA schematic diagram, there is some reference value)
- 2009-09-09 20:51:16下载
- 积分：1
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gdb
gdb的调试工具指南，希望对广大朋友有所帮助。(gdb debugging tools guide, hope to help our friends.)
- 2011-08-11 08:08:07下载
- 积分：1
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PW---UPS
UPS 说明书 详细介绍UPS的使用维护(UPS manual)
- 2012-07-23 20:09:50下载
- 积分：1
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SVPWM
介绍了交流调速及其相关技术的发展现状和发展趋势，以及交流调速系统的主要控制策略。选用工业变频器用异步电机作为研究对象，利用坐标变换理论，分析了异步电机在三相静止坐标系、两相静止与旋转坐标下的电机基本数学模型及其矢量控制原理。(The present situation and development trend of AC speed control and its related technology are introduced, and the main control strategies of AC speed control system are introduced. The basic mathematical model of the motor and its vector control principle are analyzed by using the coordinate transformation theory, which is based on the three-phase stationary coordinate system, two-phase stationary and rotating coordinates.)
- 2017-05-05 11:29:58下载
- 积分：1
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ucosii
说明uc/os在windows下的配置，很有用哟，与大家共享~~~(uc/os in the windows configuration)
- 2012-04-09 11:34:05下载
- 积分：1
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automated-system_PCBand_SCH
这是我设计自动化的系统的原理图及PCB,里面包含电机、电磁阀、光耦模块，继电器，传感器、单片机系统(This is my design automation system schematics and PCB, which contains the motor, solenoid valve, optocoupler module, relays, sensors, microcontroller system)
- 2017-05-11 16:53:30下载
- 积分：1
