RANCANG BANGUN SPWM INVERTER TIGA FASA MENGGUNAKAN PI KONTROLER DENGAN TEGANGAN OUTPUT KONSTAN PADA BEBAN BERFLUKTUASI
Abstract
The use of renewable energy sources that produce a DC voltage source is
growing rapidly, however the AC is more widely used in society that needed an
inverter to convert the DC voltage into AC. There are several techniques used in
three-phase inverter switching, one of which is the SPWM switching technique.
When inverter loaded by fluctuating load, will cause inverter output voltage drop.
Three-phase inverter output voltage control is needed to maintain the condition of
electronic equipments that uses three-phase inverter as voltage source. Control of
inverter with constant output voltage performed by using a PI controller. Based on
testing of the hardware shown that the effectiveness of the control of three-phase
inverter output voltage using a PI controller has a good response on the fluctuating
load.
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- UT-Faculty of Engineering [4163]