开环数字式激磁电源的研究

The Design of Open-Loop Digital Exciting Magnet Power

本文对开环数字式双相正余弦激磁电源设计和研制中的主要问题进行了详细的分析，理论分析和实践都表明，此种激磁电源有稳定性好、精度高、调整方便、实现简单等优点。

An advanced digital Sin/Cos exciting magnet power is studied in this paper.Theoretical analysis and experimental result indicate that the power has high stability and accuracy.This power can be adjusted and realized easily.The exciting power suits for high accuracy angle testing systems.