traction load frame 牵引构架
traction load test 牵引负荷试验
heavy traction load 重牵引载荷
railway traction load 铁道牵引负荷
electric traction load 电力牵引负荷
electrical traction load 电力牵引负荷
single-phase traction load 单相牵引负荷
traction load harmonic currents 牵引负荷谐波电流
electric traction load harmonics 电牵引负荷谐波
At present, low power factor, abundant harmonics and negative sequence are the three main characters of electrical railway traction load.
功率因数低、谐波含量大和不对称性是现代电力牵引负荷的三大技术特点。
参考来源 - 一种反馈式无功补偿方案及其应用研究So restriction on harmonic injected into utility is imperative. But characteristics of traction load include single phase, unbalance and random, so harmonic of traction load is also different from harmonic of other load.
但是由于牵引负荷具有单相不对称特性，且波动剧烈，其产生的谐波有别于其它电力用户产生的谐波。
参考来源 - 电气化铁道谐波过程分析与推荐限值制定思路研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N the solid material that is carried along the bed of a river 牵引荷载 [geology]
The three-phase analysis method should be applied for the distribution calculation of electrical traction load in the electrical system.
电力牵引负荷在电力系统中的分布计算宜采用三相分析法。
Traction load varies rapidly for multi-factors such as rail condition, so traction load harmonic also has random time-varying characteristic.
由于电气化铁道牵引负载受线路条件等多种因素影响而波动剧烈，因此产生的谐波也具有随机波动性。
With the detection system, traction load test not on the line is possible for the locomotive after mid-haul, and locomotive faults could be located as well that nominal parameters could be adjusted.
该检测系统能够满足机车中修后不上线即可进行牵引负荷试验的要求，并能够查找机车故障，调整标定参数。
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