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A Power Electronics Communication Protocol for Distributed Digital Control Architectures

机译:用于分布式数字控制架构的电力电子通信协议

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This paper presents a distributed control system architecture for power electronics conversion systems. Control partitioning is described and a two-level control hierarchy is proposed. Specifically, a hardware manager -controlling the actual power conversion process-, and an application manager, hardware independent Universal Controller are introduced and implemented. A detailed description of these controllers is given using a voltage-source inverter as test system. Additionally, a high-speed real-time protocol (PESNet) is introduced for communication purposes of the proposed distributed control architecture. The synchronous nature of the protocol is described in addition to its data types and commands. From the analysis presented the usage of such an architecture and controllers for reconfigurable zonal distribution systems becomes apparent.
机译:本文提出了一种用于电力电子转换系统的分布式控制系统架构。描述控制分区,并提出了双级控制层次结构。具体地,介绍并实现了硬件管理器 - 控制实际电源转换过程 - 以及应用程序管理器,硬件独立通用控制器。使用电压源逆变器作为测试系统,给出了对这些控制器的详细描述。另外,引入了高速实时协议(PESNet)以用于所提出的分布式控制架构的通信目的。除了其数据类型和命令之外,还描述了协议的同步性质。从分析提出了这种架构和控制器的使用,可重新配置的区域分配系统变得明显。

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