1) voltage waveform distorted
p-q检测法
2) p-q-r decetion method
p-q-r检测法
3) p-q-r method
p-q-r法
1.
Comparison of harmonic detection in three-phase four-wire system between p-q-r method and FBD method;
p-q-r法与FBD法在三相四线制系统谐波电流检测中的对比
2.
The limitation of the p-q-r method, which is put forward by Korean research fellow Mr.
指出了韩国学者Hyosung Kim提出的p-q-r法在电力系统谐波检测中的局限性,详细讨论了在电压有畸变的情况下用p-q-r法检测三相谐波电流的问题。
3.
Aiming at the defect that traditional p-q-r theory could not be applied when three-phase voltages were distorted or unbalanced,an improved p-q-r method was introduced.
针对传统p-q-r理论不适用于三相电压发生畸变或不平衡等情况的缺陷,提出了改进的p-q-r法。
4) p-q-0 theory
p-q-0法
5) p-q theory
p-q法
1.
Harmonic detection using p-q theory is usually applied to three-ph ase three-wire circuit directly for the simple reason that the C32 transformati on requires that the sum of three-phase current equals to zero.
当p-q法用于三相四线制电路中时,一般的做法是先减去电流中的零序谐波分量。
6) P-Q analysis method
P-Q分解法
1.
The proposed approach is based on Message Passing Interface and P-Q analysis method power flow calculation.
为了更快更有效地提高大规模电力系统潮流计算的速度,引入并行处理技术,文中提出了一种基于MPI的电力系统潮流P-Q分解法的并行算法,将潮流计算问题分解为多个子任务在基于MPI消息传递模式的多处理机中同时进行计算。
补充资料:[styrene-(2-vinylpyridine)copolymer]
分子式:
分子量:
CAS号:
性质:学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭,无味。不溶于水,溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能,适用于多种药片的包衣等。
分子量:
CAS号:
性质:学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭,无味。不溶于水,溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能,适用于多种药片的包衣等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条