Scholarlink

This chapter explores the principles and applications of MMC-based versatile static synchronous machine (VSSM). The discussion covers the VSSM’s typical structure, its four-quadrant operation capability in the PQ plane, and its ability to connect to both AC and DC grids. It examines how VSSM overcomes the hard constraint of real-time balance between power generation and load. The chapter also details the implementation principles based on target synchronous machine (TSM), control strategies for DC grid connection, and dual-side fault isolation functionality. Finally, it addresses the typical structure and technical requirements of energy storage devices, along with their controller design.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Principles and Applications of MMC-Based Versatile Static Synchronous Machine

  • 章节

  • 发表日期：

    2025年

查看全文
  • Zheng Xu,
  • Huangqing Xiao,
  • Zheren Zhang

摘要

This chapter explores the principles and applications of MMC-based versatile static synchronous machine (VSSM). The discussion covers the VSSM’s typical structure, its four-quadrant operation capability in the PQ plane, and its ability to connect to both AC and DC grids. It examines how VSSM overcomes the hard constraint of real-time balance between power generation and load. The chapter also details the implementation principles based on target synchronous machine (TSM), control strategies for DC grid connection, and dual-side fault isolation functionality. Finally, it addresses the typical structure and technical requirements of energy storage devices, along with their controller design.