论文标题
用于岛屿DGS的常规下垂控制器的模拟
Simulation of Conventional Droop Controller for Islanding DGs
论文作者
论文摘要
微电网是一个新概念，它急剧改变了电源系统。它是分布式生成资源（DGR）的组合，例如生物质，PV系统，风能，燃料电池，柴油发电机等，以及不同类型的负载（住宅或商业）。微电网可以以两种模式工作：自主和互连。在岛屿情况下，DGR将支持负载，而无需连接到上游实用网格。控制电源和负载之间的电源电子接口一直是研究人员之间的重要任务。研究人员提出了几种不同的策略。下垂控制策略是具有优缺点的策略之一。在本文中，常规的下垂策略已详细解释并制定。模拟结果取自MATLAB/SIMULINK，以显示控制策略的能力。
A microgrid is a new concept that has changed the power systems dramatically. It is a combination of Distributed Generation Resources (DGR) like Biomass, PV systems, Wind energy, Fuel cell, Diesel Generator, and so on with different types of loads (residential or commercial). Microgrids can work in two modes: autonomous and Interconnected. In the Islanding situation, the loads will be supported by DGR and without connecting to upstream utility grids. Controlling power electronic Interfaces between sources and loads has been an important task between the researchers. Several different strategies have been presented by researchers. Droop control strategy is one of the which has its pros and cons. In this paper, the conventional droop strategy has been explained in detail and formulated. The Simulation results are taken from MATLAB/SIMULINK to show the capability of the control strategy.
