PLCdiantisheji

sentinel dongle key files..

说明：  2011年全国电工杯数学建模优秀国一论文，供参考借鉴(A paper on the mathematical modeling of the National Electrical Cup in 2011, which can be used as a reference for reference.)

说明：  TI最新处理器OMAP3530原理图。对于新设计有很大参考意义。(TI latest OMAP3530 processor schematic. New design for a great reference value.)

在AD421搭建的过程中如何检测A 联合开发网 - pudn.com

矢量控制与直接转矩控制是当前主要的两种电机变频调速控制方法，已在两相交流感应电机中得到 了应用。分析了两相不对称电机矢量控制和直接转矩控制原理以及两相三桥臂逆变器的SVPWM实现方法； 运用Matlab的Simulink建立了两相不对称交流感应电机矢量控制和直接转矩控制调速系统的仿真模型，并 对两种控制系统进行了仿真研究，给出了仿真波形，进行了特性比较． 关键词：两相电机；矢量控制；直接转矩控制；SVPWM；MATLAB；仿真(Vector Control and Direct Torque Control is currently the main method of frequency control of two motors, has been in two-phase AC induction motor has been applied. Analysis of asymmetric two-phase motor vector control and direct torque control principle and two-phase SVPWM inverter arm Bridge Implementation the use of Matlab in Simulink to establish a two-phase AC induction motor asymmetry of vector control and direct torque control modulation speed of system simulation models, and the two control system was simulated, the simulation waveform characteristics were compared. Key words: two-phase motor vector control direct torque control SVPWM MATLAB Simulation)

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!)

2011年虚拟仪器大赛获奖作品 1.基于NI CompactRIO的图书馆节能监控系统设计 2.基于虚拟仪器的齿轮箱故障诊断系统开发 3.基于NI LabVIEW 的移动机器人设计 4.基于光束扫描的共焦显微三维测量技术研究 5.海洋救助船主要动力设备监测与诊断系统的研究与设计 6.发动机振动与燃烧分析虚拟仪器的设计开发与应用研究 7.基于LabVIEW 的ZPW-2000A 测试系统软件关键模块的研究 8.基于LabVIEW 的单车试验数据采集系统 9.基于LabVIEW的钢琴调音系统(2011 Virtual Instrument Contest, A library based on NI CompactRIO energy-saving monitoring system design 2 gearbox fault diagnosis system based on virtual instrument development (3) mobile robot design based on NI LabVIEW 4 based on beam scanning confocal microscopy three-dimensional measurement techniques Ocean salvage of the major power equipment monitoring and diagnostic system research and design 6. Engine vibration and combustion analysis of the virtual instrument design and development and applied research 7 Based on LabVIEW ZPW-2000A key modules of the test system software 8 based on LabVIEW cycling test data acquisition system 9 Piano tuning system based on LabVIEW )

c语言实现，能够输入和查询客户存款取款记录。在客户文件中，每个客户是一条记录，包括编号、客户姓名、支取密码、客户地址、客户电话、账户总金额；在存取款文件中，每次存取款是一条记录，包括编号、日期、类别、存取数目、经办人。类别分为取款和存款两种。本系统能够输入客户存款或取款记录；根据客户姓名查询存款和取款记录。(c language, be able to enter and query the records of customer deposit withdrawals. , Each customer is a record in the customer file, including the number, customer name, withdraw the password, the customer address, customer phone account the total amount in the deposit file, each deposit is a record, including the number, date, category, access the number of managers. The categories are divided into two kinds of withdrawals and deposits. The system can enter the customer deposits or withdrawals records their deposits and withdrawals recorded according to the customer' s name.)

基于USB数据采集便携式心电监护仪的设计(The design of the portable ECG monitor based USB data acquisition)

comparativestudy between two control strategies of electrical machines: Direct Torque Control (DTC-SVM), andPredictive Direct Torque Control (MPDTC).