中文摘要：

依据综合消磁原理，提出了一种改进的综合消磁法。与传统消磁方法需要两组补偿线圈相比，该方法仅需单组补偿线圈，从而可减少一组补偿线圈与一组副电供电设备，大幅度降低了设备造价和消磁绕缆工作量，提高了消磁效率。实验证明了该方法的可行性，并具体给出了对工作线圈供电电源的精度要求指标。

英文摘要：

Based on the principle o[ synthetic deperming, this paper proposes a new method of deper- ming. This method only needs a single set of compensating coils, compared with the traditional me- thods which need two sets. The improvement can not only save a set of auxiliary power supply devices but also reduce the cost of equipment and manpower and enhance deperming efficiency. Experiments verify the feasibility of the method, which can help to meet the accurate reauirements for power supply