中文摘要：

介绍了非接触式钢丝绳张力检测的新原理,设计了检测信号的处理电路,并建立了信号处理电路的仿真模型,通过虚拟仿真试验验证了信号处理电路的可行性.

英文摘要：

The new principle of non- contact detection of wire- rope＇s tension is introduced. The signal processing circuit is designed and the model of simulation on signal processing circuit is made . The feasibility of this circuit is validated by virtual simulation experiment.