A microcontroller based islanding detection for grid connected inverter
A microcontroller based islanding detection for grid connected inverter
复制标题
基于微控制器的并网逆变器孤岛检测
DOI：
10.1109/mwscas.2004.1354344
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
V. Monyakul
中科院分区：
文献类型：
--
作者：
K. Tunlasakun;K. Kirtikara;S. Thepa;V. Monyakul
介绍了一种基于微控制器的并网逆变器孤岛检测方法，该系统具有非常简单的欠压/过压和欠/过频孤岛检测算法。该系统以MicroChip Technology Inc.PIC系列的微控制器为核心。PIC微控制器从电网中搜索欠/过电压和欠/过频率，并对并网逆变器与电网之间的投切继电器的电压和频率进行处理。
This paper presents the development of a microcontroller based islanding detection for grid connected inverter with very simple under/over voltage and under/over frequency islanding detection algorithms. The system based on a microcontroller from Microchip Technology Inc. PIC family. A PIC microcontroller searches the under/over voltage and under/over frequency from utility grid and processed the value of voltage and frequency for turned on-off relay between grid connected inverter and utility grid.