Three-step switching frequency selection criteria for the generalized CLLC-type DC transformer in hybrid AC-DC microgrid

• المؤلفون الرئيسيون: Huang, Jingjing, Zhang, Xin, Zhang, Zhe
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Engineering::Electrical and electronic engineering; Microgrids; Topology
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/155317
• المؤسسة: Nanyang Technological University

For hybrid ac-dc microgrids, the widely applied high-frequency dc transformer (DCT) is usually scheduled to operate at resonant frequency with 50% duty-cycle-based semiregulated control to ensure the power transmission (PT), improve its power-density, and simplify the system-level control. However,...