同步器仪表的应用研究

Research on Application of Selsyn-instrument

在将机电式模拟器改造成数字式模拟器的过程中,为了充分利用机电式模拟器的同步器仪表,针对计算机控制同步器仪表指示器问题,开发了交流自整角机的直流驱动技术,提出了利用计算机接口输出的直流电经放大后直接驱动同步器仪表指示器的控制方法。实验结果表明,采用该方法的电路简单,工作可靠。

In the process of reforming the electromechanical simulator into digital simulator, in order to fully use the selsyn-instrument of existing electromechanical simulator, and in accordance with the issue of computerized control for selsyn-instrument indicator, the DC drive technology for AC torque synchro has been developed. The method of amplifying the DC output from the interface of computer to directly drive selsyn-instrument indicator is proposed. The experimental result indicates that the method is simple in circuitry and reliable in operation.