在此比例电磁铁被用来推动一个锥阀芯通过一个弹簧压缩阀座。
In this case a proportional solenoid is used to push a poppet against a seat via a spring.
对相关的比例电磁铁进行了性能测试，并分析了测试台的测试性能。
Performance of related proportional solenoid is tested. Performance of test rig is analyzed.
由PW M脉宽调制器驱动功率驱动电路，输出电流信号驱动比例电磁铁。
This output transferred thorough PWM driver circuit and changed into current signal to the proportional magnetic valve.
完成了对发动机原有油泵的改装，加装了线性比例电磁铁执行器及相应传感器；
The jerk pump was redesigned and the original mechanical governor was replaced with an electromagnetic actuator and its sensor.
它们常采用比例电磁铁将输入的电信号转换成力或阀的机械位移量，进行控制。
They often use imported electrical signal proportional electro-magnet will be converted into mechanical power or valves displacement volume control.
此外，对步进比例电磁铁控制系统的原理和特性以及控制程序设计的方法进行了较为详尽的论述。
In addition, the paper elaborates the principle and characteristic of the control system of SPE and the design method of the controlling program.
第五章，介绍了比例电磁铁的测试硬件平台及其功能测试结果，分析了比例电磁铁测试台的测试性能。
In chapter 5, test rig of proportional solenoid and its functional testing results are introduced, Performance of proportional solenoid is also analyzed.
采用减小轴向非工作气隙和引入双径向工作气隙的低功耗策略，提出了低功耗耐高压单向比例电磁铁的新结构；
Adopting a low-power strategy by introducing double radial operating airgaps and reducing axial non-operating airgaps, a low-power unidirectional proportional solenoid for high pressure is presented.
作为简单描述，提供给比例阀电磁铁的电流需要被调节，不象应用常规阀的时仅有开关通或断那样简单。
As described earlier, the electrical current to the solenoid of a proportional valve needs to be regulated and not just simply switched on or off as is the case with a conventional valve.
提出利用开关电磁铁构成单电磁铁式电液比例伺服阀的方案。
A new scheme for electrohydraulic proportional servo valves with switching solenoids was presented.
一般地，通过比例阀电磁铁地电流由一些形式地电子放大器控制。
Normally, the current flowing through the proportional solenoid will be controlled by some form of electronic amplifier.
一般地，通过比例阀电磁铁地电流由一些形式地电子放大器控制。
Normally, the current flowing through the proportional solenoid will be controlled by some form of electronic amplifier.
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