Control Strategy based on SPWM Switching Patterns for Grid Connected Photovoltaic Inverter

被引：5
作者：
Hassaine, L. [1 ]
Mraoui, A. [1 ]
机构：
[1] CDER, BP62 Route Observ 16340 Bouzareah, Algiers, Algeria
来源：
TECHNOLOGIES AND MATERIALS FOR RENEWABLE ENERGY, ENVIRONMENT AND SUSTAINABILITY (TMREES16) | 2017年 / 1814卷
关键词：
PHASE;
D O I：
10.1063/1.4976250
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Generally, for lower installation of photovoltaic systems connected to the grid, pulse width modulation (PWM) is a widely used technique for controlling the voltage source inverters injects currents into the grid. The current injected must be sinusoidal with reduced harmonic distortion. In this paper, a digital implementation of a control strategy based on PWM switching patterns for an inverter for photovoltaic system connected to the grid is presented. This strategy synchronize a sinusoidal inverter output current with a grid voltage The digital implementation of the proposed PWM switching pattern when is compared with the conventional one exhibit the advantage: Simplicity, reduction of the memory requirements and power calculation for the control
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页数：8
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