Fotovoltaik Panel ile Beslenen Adım Motorunun PIC Denetleyici Kullanarak Adım Açısının Kontrol Tasarım ve Uygulaması

Year 2017, Volume: 6 Issue: 2, 633 - 642, 30.12.2017

Ayşe Kocalmış Bilhan

https://doi.org/10.17100/nevbiltek.306207

Abstract

Son
yıllarda, adım motorları başta elektronik ve bilgisayar teknolojileri olmak
üzere hassas konum kontrolü gerektiren birçok uygulamada kullanılmaktadır. Bu
çalışmada, adım motor kullanılan farklı özelliklerdeki mekanik sistem
uygulamaları için bir denetleyici tasarlanmıştır. Çalışma sırasında, besleme
gerilimi olarak günümüzde popülaritesi gün geçtikçe artan temiz enerji
kaynaklarının başında yer alan Fotovoltaik (FV) panel tercih edilmiştir. Ayrıca
çıkış gerilimi değerini sabitlemek, Fotovoltaik panele gelen güneş ışınlarının
sebep olduğu panel çıkışındaki gerilim dalgalanmalarının önüne geçmek ve
sisteme bağlı olan akünün ihtiyacı olan gerilim değerini elde edebilmek için
şarj kontrol regülatörü kullanıldı. Bu makale permanent mıknatıslı adım motorun
PIC16F84A olarak bir mikrokontrolör kullanılarak kontrol edilmesine
odaklanmıştır. Önerilen sistem Proteus programı ile benzetim modeli
gerçekleştirilmiş ve kontrol devresi ile deneysel bir sistem üzerinde test
edilmiştir.

Keywords

Adım motor, Kontrolör, Fotovoltaik sistem

Design and Implementation of Step Angle Control by using PIC Controller for Step Motor-Fed Photovoltaic Panels

Abstract

In recent years, stepper
motors have been used in many applications such as requiring precise position
control, primarily electronic and computer technology. In this work, the
controller is designed for mechanical system applications in different
specifications using stepping motors. During the study, photovoltaic (PV)
panel, which is at the head of the clean energy sources which are increasing in
popularity today as the supply voltage, is preferred. In addition, the charge
control regulator was used to stabilize the output voltage, to prevent voltage
fluctuations at the panel output caused by solar radiation from the
photovoltaic panel and to obtain the voltage value of battery which is
connected to the system. This article focuses on controlling the permanent
magnet stepper motor as a PIC16F84A using a microcontroller. The proposed
system was simulated with the Proteus program and tested on an experimental
system with a control circuit.

Keywords

Step motor, Controller, Photovoltaic system

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