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tongyongyalibiansongqi
HART通用压力变送器的设计压力变送器采用的传感器通常需要不同电路与之配合使用，这就造成产品种类较多，不宜量产。一种崭新的设计思想，设计出的新型电路可以提供软件可控的恒压、恒流输出给传感器，并可以采集两路差分或四路单端输入信号。(HART universal pressure transmitter pressure transmitter used in the design of sensors usually used in conjunction with the different circuits, which result in more product categories, not mass production. A brand new design ideas, to design a new circuit can provide software controlled constant voltage, constant current output to the sensor and can capture two-way differential or four single-ended input signals.)
- 2010-02-01 09:42:47下载
- 积分：1
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MPU-6000 & MPU-6050
mpu6050，3 轴MEMS 陀螺仪，3 轴MEMS加速度计，整合性6轴运动处理组件电气及引脚说明，供硬件开发工程师参考。(Mpu6050, 3-axis MEMS gyroscope, 3-axis MEMS accelerometer, integrated 6-axis motion processing unit electrical and X, for hardware development engineers reference.)
- 2018-09-11 23:41:52下载
- 积分：1
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softwarephaselockedloop
在电网电压频率波动或者三相不平衡的情况下,硬件锁相很难准确检测到基波正序的相位。在结合PWM整流器空间矢量解耦控制算法的基础上,将软件锁相环技术应用在PWM整流器控制系统中,并用仿真和实验验证了该方案的可行性。实验结果表明,该方案解决了电网电压频率波动及三相不平衡时的相位同步等问题,并在工程上具有一定参考价值。(Frequency or voltage fluctuations in three-phase unbalanced case, the hardware lock is difficult to accurately detect the fundamental positive sequence phase. In the space vector PWM rectifier with decoupling control algorithm based on the software used in the PWM rectifier PLL control system, and use simulation and experimental verification of the feasibility. Experimental results show that the solutions to address the voltage and frequency fluctuations of the phase unbalanced three-phase synchronization issues, and the project has a certain reference value.)
- 2020-10-19 09:17:26下载
- 积分：1
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imaging-technology-of-radar
保铮院士编写的雷达成像技术的书。该书上传的格式为PDF(Bao Zheng academicians write a book radar imaging technology. PDF format of the book upload)
- 2011-04-29 14:13:42下载
- 积分：1
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point-cloud
几篇不错的点云精简论文~值得学习~对于研究点云来说值得一看~(A few good papers of the point cloud which is worth learning~It is worth a look at the research point cloud.)
- 2020-11-09 22:49:47下载
- 积分：1
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Low-Wind-Speed-Turbine
在低风速情况下，风力发电机组的先进变桨距控制策略的程序(Low Wind Speed Turbine Project Conceptual Design Study: Advanced Independent Pitch Control)
- 2017-04-18 06:00:30下载
- 积分：1
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DATATCOM_closedloop by indraneel saki
说明： ADVANCE OF STATCOM RO USE KORI PARIBO AT DISTRIBUTION SIDE RE
- 2019-02-25 14:56:20下载
- 积分：1
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Practical-Design-of-Power-Supplies
实用开关电源设计 实验电源 交流电源 直流电源(Practical switching power supply design experimental power AC power DC power supply)
- 2013-04-02 16:21:20下载
- 积分：1
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Archlab.pdf
CSAPP体系结构实验文档，通过hcl设计优化流水线处理器，令人受益匪浅(CSAPP handout)
- 2013-04-13 10:00:43下载
- 积分：1
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dingcan
用户分为普通用户和管理员
普通用户只有订餐、发送订单、修改个人信息的权利
管理员拥有普通用户的所有权利 以及增删改查的权利、对货物的增删改查
对订单的查看、删除、处理等、以及对用户的管理
(Users are divided into ordinary users and administrators ordinary users only ordering, send orders, the right to modify personal information Administrators have all the rights of the ordinary users as well as the right to CRUD the CRUD check goods orders view, delete, processing etc., as well as the management of the user' s)
- 2013-02-27 12:05:50下载
- 积分：1
