小波神经网络好文章！A method for fault detection is proposed using a trained neural network as the nominal model of the system to be monitored. Partial physica...
模块电源的电气性能是通过一系列测试来呈现的，下列为一般的功能性测试项目，详细说明如下： 电源调整率(Line Regulation) 负载调整率(Load Regulation) 综合调整率(Conmine Regulation) 输出涟波及杂讯(Ripple & Noise) 输入功率...
When a system designer specifies a nonisolated dc/dc powermodule, considering the needed input voltage range isequally as important as considering the...
Analog Inputs and Outputs in an S7 PLC are represented in the PLC as a 16-bit integer. Over the nominal span of the analog input or output, the val...
为提高电容测量精度，针对电容式传感器的工作原理设计了基于PIC16LF874单片机电容测量模块。简单阐述了电容测量电路的应用背景和国内外研究现状，介绍了美国Microchip公司PIC16LF874单片机的特性。电容式传感器输出的动态微弱电容信号通过PS021型电容数字转换器把模拟量数据转换成数字量...
