摘要
提出采用正反馈放大电路进行铂热电阻非线性校正在低电压单电源电路中的应用 ,并利用软件Mathematica求解电路参数。
The paper presents the application of a positvie feedback amplifier to a low voltage and single supply circuit in order to linearize a platinum thermistor.The software Mathematica is used to solve circuit parameters.A practical analysis and application are also given in reference to the designing of a heat meter.
出处
《工业仪表与自动化装置》
2001年第3期34-35,5,共3页
Industrial Instrumentation & Automation
