| Title |
RETRACTED: Control strategy and security of small and medium-sized wind power grid-connected inverter (Retracted Article) |
| ID_Doc |
40801 |
| Authors |
Cheng, YM; Liu, C; Wu, J; Lee, IK; Niu, J |
| Title |
RETRACTED: Control strategy and security of small and medium-sized wind power grid-connected inverter (Retracted Article) |
| Year |
2020 |
| Published |
|
| DOI |
10.1177/0020720920928548 |
| Abstract |
Smart city has become an important direction of urban development. Focusing on the construction of smart city, it can reflect the ideal practical effect in many aspects, effectively improve the level of urban development and operation, and also show better in urban planning. Strong influence requires urban planning for adaptive adjustment. This paper from the core of a small wind power system is the grid-connected inverter. According to the main topology of small wind power generation inverter and grid-connected system, a systematic modeling of small wind power generation system is built. In order to make up for the deficiency of the traditional control strategy for small wind power grid-connected inverter, this paper puts forward a fuzzy control and quasi-PR control method to be applied to the synchronization control of grid-connected inverter. The simulation experiment is conducted by using MATLAB/SIMULINK platform, and the test is conducted by means of combining self-designed system hardware circuit, and the results show that compared with the PR method, the grid current synchronization error can be reduced to smaller, adaptability, and anti-disturbance can be greatly improved through the proposed method and, consequently, has a better application value for small wind power grid-connected inverter. |
| Author Keywords |
Smart city; small wind power; grid-connected inverter; fuzzy control; quasi-PR control |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:000537190500001 |
| WoS Category |
Education, Scientific Disciplines; Engineering, Electrical & Electronic |
| Research Area |
Education & Educational Research; Engineering |
| PDF |
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