Four quadrant operation results demonstrate the regeneration capability of the drive system. 四象限运行结果证明了该系统可将能量回馈至电网,实现了节能的目的。
This paper details a novel matrix topology& Sparse Matrix Converter, it compares to matrix converter has the same advantages such as: four quadrant operation; 本文介绍了一种新型的矩阵变换器&稀疏矩阵变换器,它具有传统的矩阵变换器的优点:四象限运行;
The successful development of this energy feedback device has very important practical significance for saving energy and reducing consumption, and realizing the precise brake and four quadrant operation for motor, and also has broad application prospect in the market. 该能量回馈装置的研制成功对节能降耗、实现电动机的精密制动和四象限运行有着十分重要的现实意义,且有广阔的市场应用前景。