Control strategy of reactive power sharing in an islanded microgrids

المؤلفون المشاركون

al-Musawi, Ali Q.
al-Dair, Ammar A.

المصدر

The Iraqi Journal of Electrical and Electronic Engineering

العدد

المجلد 2020، العدد (s) (30 يونيو/حزيران 2020)، ص ص. 112-118، 7ص.

الناشر

جامعة البصرة كلية الهندسة

تاريخ النشر

2020-06-30

دولة النشر

العراق

عدد الصفحات

7

التخصصات الرئيسية

الهندسة الكهربائية

الموضوعات

الملخص EN

Precise power sharing considered is necessary for the effective operation of an Autonomous microgrid with droop controller especially when the total loads change periodically.

In this paper, reactive power sharing control strategy that employs central controller is proposed to enhance the accuracy of fundamental reactive power sharing in an islanded microgrid.

Microgrid central controller is used as external loop requiring communications to facilitate the tuning of the output voltage of the inverter to achieve equal reactive power sharing dependent on reactive power load to control when the mismatch in voltage drops through the feeders.

Even if central controller is disrupted the control strategy will still operate with conventional droop control method.

additionally, based on the proposed strategy the reactive power sharing accuracy is immune to the time delay in the central controller.

The developed of the proposed strategy are validated using simulation with detailed switching models in PSCAD/EMTDC.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

al-Musawi, Ali Q.& al-Dair, Ammar A.. 2020. Control strategy of reactive power sharing in an islanded microgrids. The Iraqi Journal of Electrical and Electronic Engineering،Vol. 2020, no. (s), pp.112-118.
https://search.emarefa.net/detail/BIM-972174

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

al-Musawi, Ali Q.& al-Dair, Ammar A.. Control strategy of reactive power sharing in an islanded microgrids. The Iraqi Journal of Electrical and Electronic Engineering Special issue (Jun. 2020), pp.112-118.
https://search.emarefa.net/detail/BIM-972174

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

al-Musawi, Ali Q.& al-Dair, Ammar A.. Control strategy of reactive power sharing in an islanded microgrids. The Iraqi Journal of Electrical and Electronic Engineering. 2020. Vol. 2020, no. (s), pp.112-118.
https://search.emarefa.net/detail/BIM-972174

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references : p. 117-118

رقم السجل

BIM-972174