Precision linear rail system supports the load through the entire stroke length.
精密直线导轨系统,支持通过整个行程长度的负荷。
The selection of the modeling data, the data's pretreatment of power load forecasting and their effects on forecasting precision were discussed.
论述了电力负荷预测中建模数据的选择、预处理方法及其对预测精度的影响。
According to the standard, the geometric precision of the small machining center should be checked before and after the load test.
根据标准规定,负荷试验前后均应检验小型加工中心的几何精度。
The simulation results verify the high precision of the proposed compensation method regardless of the waveform of ct primary current, remanent flux level, and load characteristic.
仿真结果验证了所提补偿方法的高精度,而且不受CT负载特性、CT剩磁情况及原边电流直流成分的影响。
And the method of limited candidate region and twice thresholds was used to reduce computation load and improve precision.
使用限制候选区域和两次阈值分割的方法减少计算量,提高了计算精度。
The combination forecasting method gives bigger weight to the models, which better conform with the variation of power load, and improves the precision. The sample calculation shows the truth.
采用组合预测法对能很好反映负荷变化规律的模型赋予较大的权重,从而提高负荷预测精度,示例计算表明组合预测法的预测精度明显高于各单一模型的预测精度。
This method masks the influences of random factors on load forecast in a certain extent to improve the forecast precision.
该方法从一定程度上屏蔽了随机因素对负荷预测造成的不利影响,提高了预测精度。
It sampling calculation shows that this forecasting method has high forecasting precision in the seasonal load forecasting of power system.
计算结果表明,用该预测方法预测电力系统季负荷具有较高的预测精度。
This system require more, such as high precision, good regulation-speed performance, strong ability with load, quick response speed, high stability and reliability.
伺服系统的要求:工作精度高、调速性能好、带负载能力强、响应速度快、稳定性和可靠性高。
As it is the real reflection of relation between the temperature and load, the precision of load calculation is enhanced.
由于它反映了温度与该部分冷负荷的真实关系,使负荷和能耗计算精度提高。
The speed control system has high sensibility and precision, and has strong anti-interference of load.
结果表明:该速度控制系统具有高灵敏度、高精度,且有很强的抗负载干扰能力。
Power load forecasting with characteristic that the number of the data, affect the forecast of physical factors is complex and request high precision.
电力负荷猜测具有需要猜测的数据个数多、影响猜测的物理因素复杂且猜测精度要求高等特点。
Considering the influence the plus torque have on the precision of load system, plus torque's produce in load system and a simple and effective method to restrain it is discussed in detail.
加载系统中多余力对加载精度影响很大,因此对加载系统中多余力的产生进行了详细的分析和讨论,提出了一种简单有效的抑制多余力矩的方法。
The common formula makes error estimate simpler, which is produced by precision of load resistance value.
它对负载电阻精度引起的误差计算,给出了可靠的理论依据。
By the improved BP and RBF neural networks, short-term electric load is forecast and training (convergence) rate and forecasting precision are analyzed.
利用改进的BP网络和RBF网络进行了短期电力负荷预测,并对训练的收敛速度和预测精度进行了分析。
When vehicle leaf springs are used as elastic body of the weighing transducer to measure vehicle load, the measuring precision is severely influenced by the hysteresis of leaf springs.
采用车辆板弹簧作为称重传感器的弹性体检测车辆载荷时,板弹簧的迟滞严重影响了载荷检测的精度。
The new timer mechanism makes the system reached the microsecond level timer precision and maintains its original load capability.
使得系统在达到了微秒级时钟精度的同时,保持了原有的负载能力。
The method of the displacement calculation is provided for NC precision table under other load.
为求解其它载荷作用下精密工作台上加工点的位移提供了一种重要的方法。
The optimal combined forecasting method is an effective method in improving the precision of the power load forecast.
最优组合预测是提高电力负荷预测精度的有效方法。
The analysis of the surface precision reliability of a large parabola antenna structure with random parameters, which is subjected to wind load, is presented.
具体分析了大型园抛物面天线结构在随机风载和结构自身随机参数影响下的表面精度可靠性。
The system disposition is characterized by good physical dispersivity, high reliability, light load for main machine, high precision, less construction cost and so on.
该配置具有物理分散性好、可靠性高、主机负荷轻、精度高、施工费用少的特点;
It is available to the part of precision machine tools of the transmission parts of standard machines with medium load.
适用于精密机床零件或普通机床中等负荷的传动件。
The load, radial stiffness, axial stiffness and angular stiffness of precision spindle were formulated.
推导出精密主轴承载、向刚度、向刚度和角刚度的计算公式。
Therefore, how to improve the forecasting precision is the emphasis on the study of short-term load forecasting.
因此,关于如何提高预测精度的问题,一直是短期负荷预测研究的重点问题。
Wind load is one of the key factors which influence the precision of the Radar vehicle, which was designed to work outside.
用于野外机动作战的雷达车,风载是影响其工作精度的重要因素之一。
This controller can transfer the load with precision from point to point and reduce the oscillation of the process.
该控制器能够实现精确的点到点运输负载,并且减小过程中的振荡。
By the method of chemical analysis and the experienced method, the commissioning with load was speeded up and the thickness precision of the strip and the rolling stability was improved.
通过采用化学分析法和经验法加快了调试进度,提高了轧制稳定性和板带厚度精度。
Good output waveform of inverter voltage mainly includes three aspects: high steady-state precision, good dynamic performance and good load adaptability.
好的逆变电源电压输出波形主要包括三个方面:稳态精度高、动态性能好及负载适应性强。
Good output waveform of inverter voltage mainly includes three aspects: high steady-state precision, good dynamic performance and good load adaptability.
好的逆变电源电压输出波形主要包括三个方面:稳态精度高、动态性能好及负载适应性强。
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