Design of current signal frequency detecting device based on harmonic separation
The frequency detection of current and voltage plays a very important role in the grid-connected control strategy. Large detection errors can cause failure of control algorithms such as phase lock, harmonic compensation and reactive power compensation. Based on this, taking the harmonic separation a...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2019-06-01
|
| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000103896 |