搜索资源列表
newest_dc_soft
- 电磁流量计的源程序。将流体流量用电磁转换方式变换成弱电信号,经消噪放大后由CPU处理再转显示。可显示瞬时流量,正反向的累计流量,净流量等等。-electromagnetic flowmeter of the source. Fluid flow of electromagnetic conversion conversions into weak signal amplification by denoising after the C
diancimaichong
- MCGS编写,工业应用,用于仪表行业,电磁流量计的鉴定,标准表法-MCGS preparation, industrial applications, instrumentation for industry, electromagnetic flowmeter identification, the standard table
modbus_dxll
- 基于Modbus的电磁流量计通讯系统的研究,这是我看到的比较经典的一篇论文,希望对大家有用
newest_dc_soft
- 电磁流量计的源程序。将流体流量用电磁转换方式变换成弱电信号,经消噪放大后由CPU处理再转显示。可显示瞬时流量,正反向的累计流量,净流量等等。-electromagnetic flowmeter of the source. Fluid flow of electromagnetic conversion conversions into weak signal amplification by denoising after the C
diancimaichong
- MCGS编写,工业应用,用于仪表行业,电磁流量计的鉴定,标准表法-MCGS preparation, industrial applications, instrumentation for industry, electromagnetic flowmeter identification, the standard table
modbus_dxll
- 基于Modbus的电磁流量计通讯系统的研究,这是我看到的比较经典的一篇论文,希望对大家有用-The electromagnetic flowmeter based on Modbus communication systems research, which is that I see the comparison of the classic paper, in the hope that useful to everybody
ElectromagneticFlowmeterManualcommunication
- 电磁流量计的说明,里面有vb具体程序关于串口与流量计通讯的-Electromagnetic Flowmeter note, there are specific procedures on vb serial communication with the flowmeter
HART
- 重点介绍HART协议在电磁流量计中的应用技术-HART protocol focuses on the application of electromagnetic flowmeter technology
wojieliuliangji
- 涡街流量计数字信号处理系统的改进与实验 本文针对涡街流量计数字信号处理系统存在的不能测量小流量和易受电磁干扰的问题,对其软硬件方面进行了 改进。重新设计和研制了电荷放大器,提高了灵敏度,增强了适配能力。采取了合理的接地和屏蔽措施,提高了系统的抗干 扰能力。采用去均值和频谱校正的方法,改善了系统的测量精度。编制键盘监控软件,采用状态变量法设计键值分析程序, 实现人机对话功能。进行了液体流量和气体流量的标定实验,结果表明,改
LLJ
- 使用此程序通过PC串口1读取电磁流量计(IFC300 )的瞬时流量和累积流量-using this program to communicate with flowmeter(IFC300) which is connected with PC com1,get the trnasient flowing value and the accumulate flowing value.
EMF114
- 基于epa协议的电磁流量计的控制和通信,包括协议栈和功能块,用来控制现场总线设备通信卡模块的传输。-Epa protocol based control and communication of electromagnetic flowmeter
20110409
- 本系统采用C51系列的89S52单片机为核心,通过设置89S52单片机的定时器产生脉宽可调的PWM波【2】,对阀门电机的输入电压进行调制,实现阀门开度的变化,进而实现了对液体流量的控制。单片机通过电磁流量计采集实际流量信号,根据该信号对其内部采用数字PID算法对PWM变量的值进行修改,从而达到对流量的闭环精确控制。-The system uses microcontroller 89S52 C51 series core, 89S52
11243165626
- Matlab串口通信,控制多相流装置启动,读取电磁流量计数值。-Matlab serial communication, control electromagnetic flowmeter。
electromagnetic-flowmeter
- 对消除电磁流量计信号中的工频干扰问题进行了分析和探讨。在理论上分析了不同的励磁频率、 采样点及宽度对测量精度的影响。经实际证明 ,利用理论分析的结果可以提高测量精度与加宽测量范围。-The question of 50 Hz power-line interference from electromagnetic flowmeter is discussed. Different exciting frequence , samplin
electromagnetic-flowmeter
- 讨论了电磁流量计在应用中的有关问题 重点阐明电磁流量计在选型/安装/使用维护中应注意的几个问题并结合实际应用中的具体情况进行了说明-Tdiscusses the application of electromagnetic flowmeter in related problems, mainly clarifies electromagnetic flowmeter in selection, installation and m
TY_1604
- 基于PIC16F877单片机的电磁流量计电路图与程序-Schematic and procedures based on PIC16F877 microcontroller electromagnetic flowmeter
FlowmeterCommunication
- 用于串口通讯两台流量计的源程序,针对光华LZD-6电磁流量计及华海测控MAG_5的电磁流量计。-Used in serial communication with two of the flowmeter source program, in view of guanghua LZD-6 electromagnetic flowmeter and huahai MAG_5 measurement and control of the e
flowmeter-pipeline-system
- 基于电磁流量计的管道流量检测系统,很不错适用的一个完整的程序。-Based on the the electromagnetic flowmeter pipeline flow detection system, very good applies to a complete program.
ADI电磁流量计解决方案及资料
- 电磁流量计的设计方案,基于ADI的完整方案,稍加整理可用。(The design of the electromagnetic flowmeter, the complete scheme, is available.)