文章提出了将线性发电机(LG)并入现有SCM以提高输出功率、改善功率因数和测量系统的可行性,并在山梨磁悬浮试验线进行了试验。
We studied the feasibility of a linear generator (LG) that is integrated into an existing SCM, improved the output, power factor and measuring system, and tested it on the Yamanashi Maglev test line.
我们提出采用光学双稳装置来稳定光源输出功率,并将它用于折射率调制型光纤传感器测量液体浓度的实验中。
We suggested to stable the output light intensity by using the bistable optical device and use this new device to measure the density of liquid by refractive index modulation sensor.
测量了各装置的输入输出功率,计算了能量转换装置的转换效率和传输过程中的能量损耗,提出了改进系统的有效途径。
Input and output power of instruments was measured, and efficiency of energy conversion instruments and energy loss was calculated, and effective methods were put forward to improve the system.
为了测量拖拉机动力输出轴的输出功率,设计了一套计算机辅助测试系统。
We design a set of computer aided test system for measuring the output power of the tractor motive power shaft.
本文介绍了如何通过变频器的模拟量输出来测量变频器的输出功率,进而计算出变频电动机效率的方法。
This paper introduces how to measure output of the inverter by simulating quantity of it, and the method for calculating the efficiency of variable-frequency motor.
分别采用白炽灯和日光灯作为光源,测量了太阳能电池的伏安特性、开路电压、短路电流、最大输出功率、填充因子、光照特性等基本特性。
Using fluorescent and incandescent as light source, basic features of solar cells such as short circuit current, open voltage, maximum output filling factor and so on were measured.
闪光灯输出功率的计算仍然是根据预闪反射光的中心加权测量结果。
The flash power calculation is also based on centre-weighted metering of the light reflected by the pre-flash.
如上所述,在使用普通ttl模式时,闪光测量系统在决定闪光输出功率时不会考虑环境光。
As described above, when you are using the flash in plain TTL mode, the flash metering system does not take the ambient into account when determining how much light to put out.
左侧第一纵轴为动态范围,右侧第二纵轴为输出功率。 这些属性也体现了矢量网分扩频模块S参数测量的良好性能。
On the left primary vertical axis is dynamic range in dB while on the right secondary axis is output power in dBm.
将光纤缠绕至两种不同半径,实验测量了相应条件下激光器的输出功率和光束质量因子M2。缠绕半径为165mm时,输出功率为217W,M2为2.96;缠绕半径为52mm时,输出功率为160W,M2为1.38。
Output powers and beam quality factors M2 are measured under two different coiling radii. 217 W with M2 of 2.96 can be obtained for coiling radius of 165 mm and 160 W with M2 of 1.38 for 52 mm.
将光纤缠绕至两种不同半径,实验测量了相应条件下激光器的输出功率和光束质量因子M2。缠绕半径为165mm时,输出功率为217W,M2为2.96;缠绕半径为52mm时,输出功率为160W,M2为1.38。
Output powers and beam quality factors M2 are measured under two different coiling radii. 217 W with M2 of 2.96 can be obtained for coiling radius of 165 mm and 160 W with M2 of 1.38 for 52 mm.
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