ورقة بحثية
الفحص لتقنيات التخلفية لمتحكمات التيار لأنظمة الخلايا الكهروضوئية المتصلة بالشبكة = Investigations on Hysteresis-Based Current Control Techniques for Grid Connected Photovoltaic Systems

Rajini, V.


 

الفحص لتقنيات التخلفية لمتحكمات التيار لأنظمة الخلايا الكهروضوئية المتصلة بالشبكة = Investigations on Hysteresis-Based Current Control Techniques for Grid Connected Photovoltaic Systems

Rajini, V.

Abstract: This paper focuses on delivering an effective performance qualification (PQ) control strategy for a grid connected photovoltaic (PV) system. A PV-based distributed generation system with a capacity of 10 kilo volt amps (kVA) was connected to the utility side of a power grid operating at 415 V. The power grid was modelled with a capacity of 100 kVA, 11 kV, and 100 km transmission line length. The PQ control strategy was implemented with three hysteresis-based current control techniques. To overcome the drawbacks of conventional hysteresis-control techniques, adaptive tuning of the hysteresis band was carried out, and a vector-based hysteresis current control is proposed to improve the results. Keywords: PQ control, PV-based distribution grid system, Vector-based hysteresis current control, Adaptive hysteresis current control, Conventional hysteresis current control.

Abstract: This paper focuses on delivering an effective performance qualification (PQ) control strategy for a grid connected photovoltaic (PV) system. A PV-based distributed generation system with a capacity of 10 kilo volt amps (kVA) was connected to the utility side of a power grid operating at ...

مادة فرعية

المؤلف : Rajini, V.

بيانات النشر : Muscat، Sultanate of Oman : Sultan Qaboos University/ The Journal of Engineering Research، 2015مـ.

التصنيف الموضوعي : العلوم التطبيقية|الهندسة .

المواضيع : PQ control .

PV-based distribution grid system .

رقم الطبعة : 1

المصدر : Sultan Qaboos University : Muscat، Sultanate of Oman.

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