Abstract: Series-parallel hybrid systems have become an important development direction for hybrid vehicles. To improve the energy efficiency of series-parallel hybrid systems, in this study, first, ...

Our phones help us keep in touch with people, manage our schedules, make payments, listen to music, work, store photos and videos, and more. For these reasons, losing or misplacing your phone can be a ...

Abstract: In this study, the authors propose a non-isolated high step-up interleaved DC/DC converter that can be applied to sustainable energy system. The proposed converter achieves high voltage gain ...

After a brief pre-order period, the Oppo Find X9 series, which was launched earlier this week, will go on sale starting November 21, midnight across various online and offline retail outlets. The ...

Oppo, on November 18, launched its flagship Find X9 series in India. The Oppo Find X9 and Oppo Find X9 Pro are the two new smartphones in the series that the firm introduced. The series’ features are ...

Oppo Find X9 series could be powered by a MediaTek chip in India Oppo Find X9 is expected to be available in India in two shades The company has yet to confirm ...