期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2019
卷号：2240
页码：175-180
出版社：Newswood and International Association of Engineers
摘要：The control of grid tied solar PV (SPV) system
using combination of normalized least mean square (NLMS)
algorithm with proportionate normalized least mean square
(PNLMS) algorithm is presented in this paper. A PI controller
is implemented to regulate the DC link voltage. INC (increment
conductance) based maximum power point tracking (MPPT)
controller to enhance the maximum power operation of SPV
array. The developed system support the three phase AC grid
by supplying power and to connected loads with improved
power quality. The given inverter control approach takes out
the fundamental load current components for reference
current generation and to synchronize the SPV system with the
grid with very fast response under rapid change scenario. The
proposed system includes a SPV array, inverter, filter to take
out the ripple and DC components and different types of loads.
System provides harmonics in grid currents and voltage within
limits as per IEEE-519 and IEEE-1547 standards.
关键词：Solar Photovoltaic (SPV) system; inverter;
maximum power point (MPPT); increment conductance;
normalized least mean square (NLMS) algorithm;
proportionate normalized least mean square (PNLMS)
