登录

最新会员 最新下载

成为了本站VIP会员

10月30日 16:42

成为了本站VIP会员

10月27日 10:54

成为了本站VIP会员

10月23日 19:14

成为了本站VIP会员

10月21日 21:03

成为了本站VIP会员

10月20日 16:48

成为了本站VIP会员

10月14日 20:46
已选条件
  1. 编程语言:matlab
  2. 代码类别:单片机开发
  3. 发布时间:一周内
全部撤销
编程语言 更多 收起
代码类别 更多 收起
发布时间
更多选项

1. likongzhi

  液压力控制系统的稳定性仿真实验及伯德图和Nyquist图(Hydraulic pressure control system stability simulation)

16
下载
73
浏览
2013-10-19发布

2. power_hvdc12pulse

  电力电子中高压直流输电控制系统的12脉波驱动仿真模型(power hvdc 12pulse)

49
下载
103
浏览
2013-10-16发布

3. power_hvdc12pulse

  电力电子中高压直流输电控制系统的12脉波驱动仿真模型(power hvdc 12pulse)

47
下载
78
浏览
2013-10-16发布

4. Ethanol-And-Methanol-Water-Mixtures

  光纤倏逝场传感器对甲醇 (CH3OH)和乙醇(C2H5OH)基于变形光学溶剂 纤维芯的报道。现有的U型的敏感性 探讨提高延长暴露芯线圈形状 一个半圈的形成,核心行进 三弯曲的形状。利用可见光的波长区域(VIS) 甲醇/乙醇从0 到10 所示的浓度 的弯曲形状的传感器使测定灵敏度 更好的甲醇浓度比0点05 和 乙醇的浓度比0 在650nm。这有利于 低成本的光源和接收器使用规定 这个波长范围以及聚合物的光的利用 纤维导光和从传感器,从而导致较低的 成本的应用相比,所有的二氧化硅或聚合物包层石英光纤 在近红外(NIR)解决方案或紫外线(UV)波长 范围。 (An optical fibre evanescent field sensor for methanol (CH3OH) and ethanol (C2H5OH) solvents based on deformed optical fibre cores is reported. The sensitivity of an existing U-bend probe is increased by extending the exposed core to a coil shape of one and a half turns and by forming the core to a meander shape with three bends. Using the visible wavelength area (VIS) and methanol/ethanol concentrations from 0 to 10 it is shown that the sensitivity of the meander shape sensor enables the determination of methanol concentrations of better than 0:5 and of ethanol concentrations of better than 0:2 at 650nm. This facilitates the use of low cost optical sources and receivers provided for this wavelength range as well as the utilization of polymer optical fibres to guide the light to and from the sensor which results in low cost applications compared to all silica or polymer clad silica fibre solutions in the near-infrared (NIR) or ultra-violet (UV) wavelength range.)

6
下载
82
浏览
2013-09-27发布

5. Ethanol-And-Methanol-Water-Mixtures

  光纤倏逝场传感器对甲醇 (CH3OH)和乙醇(C2H5OH)基于变形光学溶剂 纤维芯的报道。现有的U型的敏感性 探讨提高延长暴露芯线圈形状 一个半圈的形成,核心行进 三弯曲的形状。利用可见光的波长区域(VIS) 甲醇/乙醇从0 到10 所示的浓度 的弯曲形状的传感器使测定灵敏度 更好的甲醇浓度比0点05 和 乙醇的浓度比0 在650nm。这有利于 低成本的光源和接收器使用规定 这个波长范围以及聚合物的光的利用 纤维导光和从传感器,从而导致较低的 成本的应用相比,所有的二氧化硅或聚合物包层石英光纤 在近红外(NIR)解决方案或紫外线(UV)波长 范围。 (An optical fibre evanescent field sensor for methanol (CH3OH) and ethanol (C2H5OH) solvents based on deformed optical fibre cores is reported. The sensitivity of an existing U-bend probe is increased by extending the exposed core to a coil shape of one and a half turns and by forming the core to a meander shape with three bends. Using the visible wavelength area (VIS) and methanol/ethanol concentrations from 0 to 10 it is shown that the sensitivity of the meander shape sensor enables the determination of methanol concentrations of better than 0:5 and of ethanol concentrations of better than 0:2 at 650nm. This facilitates the use of low cost optical sources and receivers provided for this wavelength range as well as the utilization of polymer optical fibres to guide the light to and from the sensor which results in low cost applications compared to all silica or polymer clad silica fibre solutions in the near-infrared (NIR) or ultra-violet (UV) wavelength range.)

6
下载
73
浏览
2013-09-27发布

6. inverter

  saber仿真模型 主要功能实现了spwm的并网仿真 (saber main function of simulation models and network simulation spwm)

97
下载
86
浏览
2013-09-26发布

7. inverter

  saber仿真模型 主要功能实现了spwm的并网仿真 (saber main function of simulation models and network simulation spwm)

97
下载
57
浏览
2013-09-26发布

8. Untitled3

  用于无记忆效应的功率放大器预失真数学模型的建立(No memory effect for power amplifier predistortion mathematical model)

12
下载
83
浏览
2013-09-21发布

9. Untitled3

  用于无记忆效应的功率放大器预失真数学模型的建立(No memory effect for power amplifier predistortion mathematical model)

12
下载
76
浏览
2013-09-21发布

10. bldc

  无位置传感器无刷直流电机的仿真研究,对仿真建模很有帮助(brushless dc motor)

185
下载
70
浏览
2013-08-29发布

11. bldc

  无位置传感器无刷直流电机的仿真研究,对仿真建模很有帮助(brushless dc motor)

183
下载
74
浏览
2013-08-29发布

12. pid

  基于传统PID的直流电机双环控制系统仿真,已验证通过(DC motor based on the traditional PID loop control system simulation, has been verified through)

69
下载
117
浏览
2013-08-12发布

13. pfc

  pfc电路的仿真,控制方式为平均电流法,结果正确可以使用(pfc circuit simulation, control the average current method, the results can be used properly)

124
下载
125
浏览
2013-06-19发布

14. PMSM_control(1)

  永磁同步电机的无传感器控制仿真模型,仿真结果感觉还不错(PMSM sensorless control simulation model, the simulation results I feel pretty good)

125
下载
74
浏览
2013-06-12发布

15. part-2

  机器人PID控制,对于机器人而言,PID控制是比较简单且行之有效的控制方法,在工业机器人中得到了广泛的应用。(PID control robot, the robot terms, PID control is a relatively simple and effective method of controlling the industrial robot has been widely used.)

30
下载
88
浏览
2013-05-25发布

16. 50hz

  50hz陷波器设计代码,FFR陷波器设计,绝对的好东西啊!!!(50hz notch filter design code FFR notch filter design, absolutely a good thing! ! !)

50
下载
82
浏览
2013-05-21发布

17. PWMrec_ABB

  基于矢量控制的三相电压型PWM整流器的控制方法,深入研究三相电压型PWM整流器的空间电压矢量脉宽调制控制方法。(Based on vector control of three-phase voltage-type PWM rectifier control method, in-depth study of three-phase voltage-type PWM rectifier voltage space vector pulse width modulation control methods.)

73
下载
95
浏览
2013-05-17发布

18. matlab_simple_pid_model

  一个简单的pid模型。运行后可以获得pid控制曲线。通过修改p/i/d的参数,观看控制曲线的变化。(A simple pid model running under matlab. It could simulate and output the PID curve with manual setting p/i/d values.)

7
下载
65
浏览
2013-04-26发布

19. chap1_9

  离散系统的数字PID控制仿真,指令为阶跃信号、正弦信号和方波信号(The digital PID control simulation of discrete system, instruction for step signal and sine signal and the square wave signal )

5
下载
92
浏览
2013-04-15发布

20. pv_wdr

  太阳能电池(PV)外特性仿真,改变光照强度和温度时,输出电流的变化。(The external characteristics of the solar cell (PV) simulation, changes in light intensity and temperature, the output current changes.)

30
下载
56
浏览
2013-04-12发布