system frequency中文什么意思

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用"system frequency"造句

系统频率

system: n. 1.体系，系统；分类法；组织；设备，装置。 2.方 ...
frequency: n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
frequency system: 频率系统
analog frequency modulation system: 模拟调频制
armstrong frequency-modulation system: 阿姆斯特朗调频系统

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例句与用法

Based on the simplified model , the author analysis the relationship between the system ’ s stability , system frequency band , the position precision and parameter . some valuable conclusions are arrived
针对简化模型分析了系统的稳定性、系统频宽、控制精度与系统参数的关系,得出了一些对控制系统设计有参考价值的结论。
The basic agc roles include : ( 1 ) making generation follow the load change , and holding system frequency on fix value ; ( 2 ) dispatching power to each area , and holding exchanging power on fix value between each area
其主要功能是响应负荷和发电的随机变化，维持电力系统频率为规定值，响应各区域分配系统发电功率，维持区域间净交换功率为计划值。
The paper designs a more lpf and a numberical filter to eliminate the error , and a frequency tracing tache because system frequency fluctuates ceaselessly . this guarantes synchronization sampling
为了消除频率混叠带来的误差，专门设计具有较好性能的低通滤波器和数字滤波器；由于系统频率波动性，设计有硬件电路组成的频率跟踪环节，最终实现采样周期和信号周期同步。
Thirdly , power system frequency as weighing the quality of electric energy needs to be monitored ; on the other hand , as the important feedback state for implementing the security and steady controls , it requires being real - time constructed again
再次，电力系统频率一方面作为衡量电能质量的指标，需加以动态监测；另一方面作为实施安全稳定控制的重要状态反馈量，要求能实时重构。
Therefore , the paper mainly discusses the pluses and minuses of the multifarious frequency estimation algorithms , and develops an adaptive method of evaluation on dft for power system frequency , which is based on the equal - angle sampling principle
因此，本文着重论述了历史上各种频率测量算法的优缺点，并在自适应调整采样率的等角度采样原则的基础上，提出了一种基于dft的电网频率测量的自适应估计算法。

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system frequency перевод

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system frequency中文什么意思

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