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   阶跃响应特性 在 机械工业 分类中 的翻译结果: 查询用时:0.519秒
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阶跃响应特性
相关语句
  step response characteristic
    In electro-hydraulic servo valve dynamic state characteristic test, frequency characteristic and step response characteristic are tested.
    在动态测试方面,分别测试了伺服阀频率特性、阶跃响应特性
短句来源
    By using this testing system, it is tested that the characteristics of DHZO-T-051-L5/Y electro-hydraulic proportional directional control valve produced by Atos Co. , including the flow characteristic, the pressure gain characteristic, the load-flow characteristic, the flow-pressure difference characteristic, the frequency characteristic and the step response characteristic. The testing results are analyzed and the results of the test are correct.
    用本测试系统对 Atos 公司生产的 DHZO-T-051-L5/Y 型电液比例方向阀的稳态流量特性、压力增益特性、负载流量特性、流量压降特性、频率特性和阶跃响应特性进行了实测,并对测试结果进行了分析,取得了良好的效果。
短句来源
    Finally ,by using this testing system, it is tested that the characteristicsof DHZO-T-051-L5/Y electro-hydraulic proportional directional control valveproduced by Atos Co. , including the flow characteristic, the load-flowcharacteristic, the flow-pressure difference characteristic, the frequencycharacteristic and the step response characteristic The testing results aremanaged and the results of the test are correct.
    最后用本测试系统对Atos公司生产的DHZO-T-051-L5/Y型电液比例方向阀的稳态流量特性、负载流量特性、流量压降特性、频率特性和阶跃响应特性进行了实测,并对测试结果进行了处理,取得了良好的效果。
短句来源
    By use of the virtual instrument technology,the testing of the over-all properties including static and dynamic cha-racteristics of the electrohydraulic proportional directional valve is realized. The static characteristics comprise the steady-state flow characteristic,the pressure gain characteristic,the load-flow characteristic and the flow-pressure difference characteristic. The dynamic characteristics consist of the frequency cha-racteristic and the step response characteristic.
    采用虚拟仪器技术实现了对电液比例方向阀的静动态综合特性测试,主要包括静态特性的稳态流量特性、压力增益特性、负载流量特性、流量压降特性和动态特性的频率特性、阶跃响应特性,并给出了某电液比例方向阀各种特性的实测结果。
短句来源
  “阶跃响应特性”译为未确定词的双语例句
    Through the study of the pilot valve and the pressure compensated valve, the author has deduced the formula of the pressure gain of the pilot valve and the judging formula of the stability of the pressure compensated valve, which will give a great help when designing or testing HHFV. The thesis also theoretically analyzed the load step response of BT25 in an actual system.
    对BT25阀的先导阀、压差补偿器进行了理论研究,推导出了影响阀灵敏性的重要参数—压力增益的表达式和影响阀稳定性的重要参数—压差补偿器稳定性判断准则,这为进一步提高阀的性能提供了设计依据和校正准则,文章还对BT25阀在实际工作场合中的负载阶跃响应特性进行了理论分析。
短句来源
    Simulation results show that BT25 allows easy passing of heavy flow and that the power to resist load is strong and the speed of response is sensitive.
    利用这二组数学模型,对阀的稳态控制特性、稳态负载特性和电压阶跃响应特性进行了仿真研究,仿真结果表明:BT25阀的可控制流量大、负载抗干扰能力较强,响应速度较快,达到了设计要求。
短句来源
    Main dynamic performance is as follows, frequency response characteristic and steps response characteristic.
    主要的动态性能有:频率响应特性和阶跃响应特性
短句来源
    The result of the study shows that the electro-hydraulic proportional technology is useful for large-diameter operated drilling machine to simplify the operations and to improve the level of automatization and efficiency.
    研究结果表明:在回转系统中电液比例控制系统的稳定性良好,比例变量泵给定信号阶跃响应特性过程近似于线性;
短句来源
    Through the experiments of the step response, the characteristics of the power mechanism was analysed.
    通过实验,对该动力机构阶跃响应特性进行了分析。
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  dynamic response characteristic
By that, the dynamic response characteristic of an electromagnetic actuator can be described.
      


A pressure difference feedback closed loop control is used to keep the valve pressure difference invariant during the testing of the flow characteristic of the electrohydraulic proportional directional valve.The fluctuation of pressure difference is controlled within 5%.It accords with the national standards.By use of the virtual instrument technology,the testing of the over-all properties including static and dynamic cha-racteristics of the electrohydraulic proportional directional valve is realized.The static...

A pressure difference feedback closed loop control is used to keep the valve pressure difference invariant during the testing of the flow characteristic of the electrohydraulic proportional directional valve.The fluctuation of pressure difference is controlled within 5%.It accords with the national standards.By use of the virtual instrument technology,the testing of the over-all properties including static and dynamic cha-racteristics of the electrohydraulic proportional directional valve is realized.The static characteristics comprise the steady-state flow characteristic,the pressure gain characteristic,the load-flow characteristic and the flow-pressure difference characteristic.The dynamic characteristics consist of the frequency cha-racteristic and the step response characteristic.The actual testing results of certain electrohydraulic proportional directional valve are offered.

首次采用压力传感器构成压差反馈闭环控制,解决了电液比例方向阀稳态流量特性测试时阀压降恒定问题,使其在测试过程中阀压降波动控制在国标规定的5%以内。采用虚拟仪器技术实现了对电液比例方向阀的静动态综合特性测试,主要包括静态特性的稳态流量特性、压力增益特性、负载流量特性、流量压降特性和动态特性的频率特性、阶跃响应特性,并给出了某电液比例方向阀各种特性的实测结果。

>=The power mechanism is the core in the pneumatic servo control system. An asymmetric pneumatic-MRF damping cylinder power mechanism was made, connected self-made MRF damper to normal single-pole pneumatic cylinder, and the MR-testing table was made. Through the experiments of the step response, the characteristics of the power mechanism was analysed. The experimental results show the static and dynamical property of the pneumatic power mechanism can be improved by controlling the resistance of the MRF-damper...

>=The power mechanism is the core in the pneumatic servo control system. An asymmetric pneumatic-MRF damping cylinder power mechanism was made, connected self-made MRF damper to normal single-pole pneumatic cylinder, and the MR-testing table was made. Through the experiments of the step response, the characteristics of the power mechanism was analysed. The experimental results show the static and dynamical property of the pneumatic power mechanism can be improved by controlling the resistance of the MRF-damper reasonably.

在气动伺服系统中,动力机构是其核心。将普通单杆气缸和自制磁流变液(MRF)阻尼器串联设计制作了非对称气-MRF阻尼缸动力机构。并构建了该动力机构的实验台。通过实验,对该动力机构阶跃响应特性进行了分析。实验和分析表明,合理地控制MRF阻尼器的阻尼力则可以获得较常规的气动动力机构更优的静、动态特性。

 
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