小波神經網絡好文章！A method for fault detection is proposed using a trained neural network as the nominal model of the system to be monitored. Partial physica...
模塊電源的電氣性能是通過一系列測試來呈現的，下列為一般的功能性測試項目，詳細說明如下： 電源調整率(Line Regulation) 負載調整率(Load Regulation) 綜合調整率(Conmine Regulation) 輸出漣波及雜訊(Ripple & Noise) 輸入功率...
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...
為提高電容測量精度，針對電容式傳感器的工作原理設計了基于PIC16LF874單片機電容測量模塊。簡單闡述了電容測量電路的應用背景和國內外研究現狀，介紹了美國Microchip公司PIC16LF874單片機的特性。電容式傳感器輸出的動態微弱電容信號通過PS021型電容數字轉換器把模擬量數據轉換成數字量...
