The response rate speed governor to the given power signal directly affects the load regulating process of generatorset.
调速器对功率给定信号响应速度 ,直接影响着机组负荷的调整过程。
The circuitry of signal feeding circuit, signal testing circuit, interface circuit, testing system automatic check of atmosphere data computer automatic testing system was designed.
自动测试、通用化是航空测试仪器研制的发展趋势 ,采用模拟化、数字化、自动测试技术 ,针对大气数据计算机自动测试系统信号给定电路、信号测试电路、接口电路以及测试系统自检等电路进行了设计 ,从工程实践出发 ,成功的解决了自动检测和抗干扰问题 ,该自动测试系统在航修厂得到了推广使
It also described in details the computer realization of the system set signal.
介绍了水平连铸机拉坯辊速度控制系统,着重阐述系统给定信号的计算机实现方法,讨论了软件设计,给出了程序流程。
Tool wear model is presented by firstly extracting power signal eigenvalue through tool wear analysis of special spiral rod milling,and then establishing the mapping between the signal eignevalue and the tool wear value.
通过对异形螺杆加工过程刀具磨损状态的分析,提取了能够反映刀具磨损状态的功率信号特征值,并建立了信号特征值与刀具磨损量之间的映射关系,从而得到刀具磨损模型。
The effect of tool wear and breakage on the feature of power signal in time and frequency domain is studied based on a large amount of experiments, and it is indicated that there is a good relationship between tool condition and power consumption or magnitude at the spindle rotation frequency.
通过大量试验，研究了刀具磨损、破损对功率信号时域和频域特性的影响。
The acoustic emission signal and the power signal of grinding wheel motor will change when wheel is dulled or broken in grinding process.
利用声发射 (AE)传感器和功率传感器为信号源 ,固定时间间隔内的声发射信号幅值增量累加及砂轮碰撞破碎时电机功率信号的陡变为砂轮状态识别的特征值 ,应用BP神经网络建立信号特征值与砂轮状态之间的非线性关系模型 ,可以为小批量、多品种产品磨削加工中砂轮状态的智能化在线监测提供准确有效的途径·测试结果证明了该系统的可行性 ,为磨削加工实现智能控制奠定了基础 ,并能为砂轮修整确定最佳的周
The response rate speed governor to the given power signal directly affects the load regulating process of generatorset.
调速器对功率给定信号响应速度，直接影响著机组负荷的调整过程。
LSSVR target localization method in WSN modeling on signal strength difference to eliminate the target power influence
消除WSN目标功率影响的信号强度差LSSVR定位法
spurious power meter
乱真信号功率测量仪
very high frequency power signal generator
甚高频功率信号发生器
ultra high frequency power signal generator
超高频功率信号发生器
a transmission line for high-frequency signals.
高功率信号的传输线。
high power sweep generator
大功率扫频信号发生器
Adjustment of a receiver or circuit for maximum response to a given signal or frequency.
调谐调整接收器或电路以获得对于给定的信号或频率的最强反应
Research on Symbol Timing Synchronization and Peak-to-Average Power Ratio in Wavelet Packet Transform Based Multicarrier Modulation Communication System
小波包多载波通信系统的符号定时同步与峰均功率比问题研究
A power system stabilizer utilizing signals from shaft speed, frequency, power, or other sources may be used to supplement the voltage regulating function.
利用轴转速、频率、功率或其它来源发出信号的电力系统稳定器可实行调压功能。
The convergence rate of deterministic signal is slower than the one of uncorrelated signal.
确定性信号的收敛速率慢于不相关信号的速率。
Detection of Reactive Power Signal based on Instantaneous Reactive Power Theory
基于瞬时无功功率理论的无功信号检测
Calculus of Power Spectrum of Impulse Signal with Random Drift
具有随机漂移脉冲信号的功率谱计算
Theoretical Analysis of Power-to-Temperature Coefficients of Brillouin Signals
布里渊信号功率温度系数的理论分析
Research on VVVF Power Signal Source Based on TMS320F2812;
基于TMS320F2812的变频调压功率信号源的研究
Study on the Large-signal Modeling of GaAs RF Power MESFET;
砷化镓射频功率MESFET大信号模型研究
Research of Dynamic Signal Analyzer and Analysis of Power Spectral Analysis;
动态信号分析仪的研究与功率谱分析
Design of an intermediate-power and lower-frequency supply
基于DDS的中功率低频信号源的设计