[1]韩梦梦,李洪胜,李楠,等.基于瞬时功率理论的光伏并网控制策略[J].控制与信息技术,2016,(02):53-56.[doi:10.13889/j.issn.2095-3631.2016.02.011]
 HAN Mengmeng,LI Hongsheng,LI Nan,et al.PV Grid-connected Control Strategy Based on Instantaneous Power Theory[J].High Power Converter Technology,2016,(02):53-56.[doi:10.13889/j.issn.2095-3631.2016.02.011]
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基于瞬时功率理论的光伏并网控制策略()
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《控制与信息技术》[ISSN:2095-3631/CN:43-1486/U]

卷:
期数:
2016年02期
页码:
53-56
栏目:
新能源装备
出版日期:
2016-04-05

文章信息/Info

Title:
PV Grid-connected Control Strategy Based on Instantaneous Power Theory
文章编号:
2095-3631(2016)02-0053-04
作者:
韩梦梦李洪胜李楠樊云郭勇
(江西省电力公司检修分公司,江西 南昌 330000)
Author(s):
HAN Mengmeng LI Hongsheng LI Nan FAN Yun GUO Yong
(Jiangxi Province Electric Power Company Repair Branch, Nanchang, Jiangxi 330000, China)
关键词:
光伏发电并网控制谐波无功电流有功功率发电效率电能质量
Keywords:
photovoltaic power grid-connected control harmonic reactive power current active power efficiency of power generation power quality
分类号:
TM615+.2
DOI:
10.13889/j.issn.2095-3631.2016.02.011
文献标志码:
A
摘要:
文章基于瞬时功率理论,研究了具有有源滤波(APF)功能的光伏并网的控制策略。该控制策略不仅可以实现无锁相电路情况下对非线性负载中的谐波和无功电流的实时动态跟踪以及补偿,还能够将光伏发出的最大有功功率实时输送到电网中,具有简化电路、节约成本、稳定直流侧电容电压的优点。Matlab/Simulink仿真结果证明了该控制理论的正确性,利用它能达到提高光伏发电效率和电网电能质量的目的。
Abstract:
Based on the instantaneous power theory, a control strategy of photovoltaic grid connected with APF (active power filter) was studied. This control strategy not only can realize harmonic and reactive current real-time dynamic tracking and compensation of nonlinear load without phase locked circuit, but also can transmit the maximum active power in real-time from photovoltaic to power grid, with the advantages of simplified circuit, cost saving and stable DC side capacitor voltage. Matlab/Simulunk simulation results show that the control theory is correct, and can achieve the goal of improving efficiency of photovoltaic power generation and power quality of power grid.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2015-11-18
作者简介:韩梦梦(1988-),男,研究方向为电力系统及其自动化。
更新日期/Last Update: 2016-05-17