摘要
在工作环境比较恶劣的情况下,选取的速度传感器需要具备较强的抗冲击/震动能力和抗温度/湿度变化能力,此时一般的角度测量装置已无法满足要求,而采用旋转变压器的方案可以取得良好的控制效果。介绍了旋转变压器一种角度测量系统中所用的几种芯片并介绍了该接口电路的软硬件设计。
As working in an abominable environment, the selected speed sensor should have high abilities of vibration-proof, anti- knocking, and anti-temperature/humidity change, and then the traditional angle measure device can not meet the requirement. The rotary transformer can obtain a favorable control effect. This paper presents several chips in this angle measure system, and design of the hardware and software of the interface circuit.
出处
《电脑开发与应用》
2007年第5期54-55,58,共3页
Computer Development & Applications
