动态性能英文

以下翻译请审阅，如还需翻译请联系。To evaluate the dynamic performance of PMLSM drive, the AFC applied in position control loop of Fig. 1 is tested. 为了评价PMLSM驱动器的动态性能，对用于图1位置控制环中的AFC（自动频率控制）进行了试验。The transfer function of the reference model is chosen by a second order system with the natural frequency of 20 rad/s and the damping ratio of 1. 参考模型的传递函数通过一个二阶系统来选择，此二阶系统具有20 rad/s的固有频率和1的阻尼比。 The step response is firstly tested to evaluate the performance of the proposed controller.先测试阶跃响应，以评价所提出控制器的性能。Figure 8 shows the position step responses of the moving part of the linear motor under payload of 0 Kg and 3 Kg using FC when the position command is 1.667Hz square wave signal with 5mm amplitude. 图8示出了当位置指令是幅值为5 mm的1.667Hz的方波时，采用FC（模糊控制）线性电机在0 kg和3 kg有效载荷下移动零件的位置阶跃响应。The fuzzy rule table is adequately selected in the case of without any payload, so the step response in Fig. 8(a) is a good dynamic response with a rising time of 90ms, no overshoot and a near-zero steady state. 模糊规则表在没有任何有效载荷情况下适当选择，因此图8（a）中的阶跃响应是上升时间为90 ms，没有超调和接近零的稳态的、良好的动态响应。However, when a 3 kg payload is added and the same fuzzy rule and controller parameters are used, the position dynamic response worsens and exhibits a 10.4% overshoot and a little oscillation in Fig. 8(b).然而，当加上一个3 kg的有效载荷，同时采用相同的模糊规则和控制器参数时，该位置动态响应就变差，并在图8（b）中呈现出10.4％的超调和一些振荡。 It reveals that the dynamic performance of PMLSM is affected by a variation in the external payload. 它揭示了，PMLSM的动态性能受到外来有效载荷变化的影响。Accordingly, the AFC is adopted in Fig. 1 to solve with this problem. 因此，在图1中采用了AFC，以解决这一问题。Figures 9~10 show the experimental results with and without the proposed AFC under the effect of 3Kg and 6Kg payload, respectively. 图9和图10分别示出了在3 kg和6 kg有效载荷影响下，用和不用提出的AFC时的实验结果。Figures 9(a) and 10(a) show a poorer dynamic response with overshoot and oscillation when only the FC is used.图9（a）和图10（a）示出了，当只用FC时，比较差的、带有超调和振荡的动态响应。 However, when the AFC is adopted, the dynamic responses are improved and presented in Figs. 9(b) and 10(b). 然而，当采用AFC时，动态响应得到了改善，结果示于图9（b）和图10（b）。Second, the frequency response is considered to evaluate the performance of the proposed controller. 其次，频率响应被考虑用来评价所提出的控制器的性能。A tested input signal of the sinusoid wave with 10 mm amplitude and a frequency of 1.667Hz is provided. 提供的被测输入信号为幅值10 mm、频率1.667 Hz的正弦波。In this design, the frequency tracking response and the tracking error of the moving part of the PMLSM with and without the proposed AFC are shown n Figs. 11 and 12, which reveal that the ±0.35 mm amplitude tracking error obtained using AFC after one period time is better than the ±2 mm tracking error obtained using only FC. 在本设计中，用和不用所提出的AFC时，PMLSM的移动零件的频率跟踪响应和跟踪误差示于图11和图12，它们揭示了，采用AFC在一个周期时间后得到的±0.35 mm幅值的跟踪误差，要优于只用FC所获得的±2 mm的跟踪误差。Therefore, from Figs. 8 to 12, those results demonstrate that the proposed servo control IC using SoPC technology for PMLSM drive is因此，从图8到图12，那些结果证明了，所提出的、采用SoPC（系统级可编程芯片）技术的、用于PMLSM驱动器的伺服控制IC是……

performance parameter

性能参数 Performance parameter

哈哈，我来试试看！翻译成英文：YDG-HSD-type Hall current sensors are mainly the following aspects of the advantages:1) high precision, better than in the work area will not affect the measured current waveform changes. Ordinary transformer general accuracy of 3% to 5%, and only suitable for sinusoidal waveform2) good linearity: better than 1%.3) Dynamic performance is good: The response time of less than, track faster than. Its excellent dynamic performance to improve the accuracy of signal detection system provides a critical basis for (no sense of components). Ordinary transformer response time of 10 ~ 20ms, no longer meet the needs of industrial development (emotional component).4) high reliability, anti-over-voltage transient over-current capability is good, not easy to damage.

「性能」的英语翻译

dynamic

英 [daɪ'næmɪk]  美 [daɪ'næmɪk]

1、adj. 动态的；动力的；动力学的；有活力的

2、n. 动态；动力

词汇搭配：

1、dynamic personality 充满活力的性格

2、dynamic plan 有力的计划

3、dynamic engineering 机械学

4、dynamic resistance [电] 动态电阻 ; 动态阻力

例句：

We have used dynamic analysis tools for decades.

我们已经用了十几年动态分析工具。

扩展资料

同义词辨析：

energetic、active、dynamic这些词都有“活跃的”的意思。

1、energetic adj. 精力充沛的，积极的

〔辨析〕指精力旺盛、充满活力的。

〔例证〕His son seems to be an energetic child.

他儿子似乎是个充满活力的孩子。

2、active adj. 积极的，活跃的

〔辨析〕指非常活跃的或积极参与某活动的。

〔例证〕He's 70, but still very active.

他70岁了，但仍然很活跃。

3、dynamic adj. [褒]有活力的，思想活跃的

〔辨析〕指充满活力、富有创新精神的。

〔例证〕The firm is looking for dynamic individuals to be salesmen.

公司正在寻找有活力、有闯劲的销售人员。

function parameter