[Wang, Jia-Jia; Hu, Sai-Chun; Li, Jia-Sheng; Xiao, Wei-Chu; Tian, Wang-Lan] College of Communication and Electronic Engineering, Hunan City University, Hunan Yiyang, 413000, China
通讯机构：
[Li, J.-S.] C
College of Communication and Electronic Engineering, , Hunan Yiyang, 413000, China
语种：
英文
关键词：
Add-window interpolation;Harmonic and inter-harmonic;Small hydro
It is significant to boost the construction of small hydropower stations in mountainous areas due to the source water's abundance and big fall. However, the instability of small hydro increases the power quality problems such as harmonic and inter-harmonic when synchronizing and brings about lots of difficulties in the rapid development. To solve the power quality problems is an important bottleneck in the development of small hydro. This paper bases on the currently available harmonic and inter-harmonic detection methods, focuses on the specific situation of small hydro synchronization and pu...
