1) passive proportion integration filter
无源比例积分滤波器
2) active proportion integration filter
有源比例积分滤波器
3) Proportional-integral-filter(PIF)
比例积分滤波器
4) passive power filter
无源滤波器
1.
A novel hybrid active power filter(HAPF)with series resonance circuit turned at fundamental frequency is proposed,which is composed of high-capacity passive power filters(PPFs)for harmonic currents suppression as well as reactive power compensation and an active power filter(APF)for improving filtering performance as well as overcoming resonance problem due to PPFs.
提出一种基波串联谐振式混合型有源滤波器,利用大容量无源滤波器实现谐波抑制和无功补偿;采用有源滤波器改善系统滤波效果并阻尼无源滤波器与系统阻抗之间的串、并联谐振。
2.
The passive power filter is applied in power distribution network to suppress the network harmonic and compensate the reactive power,the optimization of LC parameter becomes important in the filter design.
配电电网装设无源滤波器以补偿无功和抑制谐波的设计中,滤波器的LC参数是一个多约束、非线性的规划问题,其参数优化最为关键。
3.
Following actual harmonic control of power network,considering the status of passive power filters and the defects of excessive assumed conditions and insufficient optimization ability in present optimization methods,a multi-objective optimization method for passive power filters design is proposed.
针对目前电网谐波治理,考虑到无源滤波器设计的现状,以及现有优化设计方法中假设条件较多、寻优能力不强等问题,提出了一种无源滤波器的多目标优化设计方法。
5) passive filter
无源滤波器
1.
Design of passive filter based on improved genetic algorithm
基于改进遗传算法的无源滤波器设计
2.
It introduces restrain countermeasure of passive filter,active filter and soft switch technology,etc.
针对弧焊逆变电源谐波产生的原因、特点及危害,介绍了无源滤波器、有源滤波器、软开关技术等抑制对策,以及三种谐波抑制措施特点。
3.
In the paper, by analyzing the emergence and harmfulness of harmonic wave in arc welding inverter, its counter measurement is expounded emphatically, including passive filter, action filter, soft switch technique, etc.
在阐述弧焊逆变电源谐波产生的原因及危害的基础上,重点探讨了弧焊逆变电源谐波抑制的方法、无源滤波器、有源滤波器、软开关技术等,这些方法都是行之有效的。
6) proportional bandwidth filter
比例带宽滤波器
1.
It s found that wavelet transform is similar to the frequency response of cochlea,since both of them are proportional bandwidth filters.
经分析发现,小波变换是对人耳蜗频率响应的近似,二者都是一组比例带宽滤波器。
补充资料：比例积分调节器
分子式：
分子量：
CAS号：
性质：又称重定式调节器、再调式调节器。根据调节规律分类的一类调节器。由比例部分和积分部分组成。积分正反馈可以消除偏差，使被调参数重新回到给定值。所以，具有比例积分调节器的调节系统，其调节的结果是没有余差。广泛用于要求较高、不允许有余差存在的调节系统中。
分子量：
CAS号：
性质：又称重定式调节器、再调式调节器。根据调节规律分类的一类调节器。由比例部分和积分部分组成。积分正反馈可以消除偏差，使被调参数重新回到给定值。所以，具有比例积分调节器的调节系统，其调节的结果是没有余差。广泛用于要求较高、不允许有余差存在的调节系统中。
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