摘 要:高压带电环境下测量温度是一项既困难又危险的试验。本文介绍了使用热电偶对电磁发射器驱动线圈内部温度的测量过程,并利用应变片及压力表对线圈的稳定性进行监测,以防止发生爆裂现象。本文还简述了线圈内部平均温度的计算过程,将测量结果与计算结果相比对并进行了误差分析。
Abstract:Using DSP,SPI interface communicate with the encoder.ENDAT interface make a great convenience for data and signal transmission.Access absolute value before operation and receive pulse at operation is not only to reduce interference and need not to search the origin,but also avoid the use of a large volume of code disk,making the calculation and receive of position value more easy and accurate.
Key Words: Absolute encoder;DSP;Serious communication