Selection and optimization of turbines for juba barrage hydropower plant (Southern Sudan)‎

المؤلفون المشاركون

Gismella, Y. B.
Asaad, W. A.

المصدر

Journal of Science and Technology

العدد

المجلد 12، العدد 2 (31 ديسمبر/كانون الأول 2011)، ص ص. 85-94، 10ص.

الناشر

جامعة السودان للعلوم و التكنولوجيا عمادة البحث العلمي

تاريخ النشر

2011-12-31

دولة النشر

السودان

عدد الصفحات

10

التخصصات الرئيسية

الهندسة الكهربائية

الموضوعات

الملخص EN

In this work an investigation was performed to select the appropriate, economical size and type of turbines for Juba Barrage proposed plan.Using charts and empirical formulae a suitable type and configuration were reached.

According to the main site parameters, head and discharge, the turbine lies in the category of Bulb Kaplan turbine.

Using different plant options the plant size was optimized with the aid of the flow duration curve and hydro help and ret screen software's, the annual energy was estimated, accompanied with economical analysis.

Proposed new methodology for number of unit's selection was presented.

The design discharge is 1400 m3/s and the rated head is 7.32 m.

Total installed capacity is about 83 MW and the annual energy is about 533 GWh at 73% estimated capacity factor.

The optimum number of units is 9 sets of hydro turbine /generator of bulb Kaplan machines.

The runner diameter is 4.8 m running at 115.4 rpm.

The specific speed is of the order of 919.3.

KEYWORDS: Hydrology, Economics, Bulb Turbine

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Gismella, Y. B.& Asaad, W. A.. 2011. Selection and optimization of turbines for juba barrage hydropower plant (Southern Sudan). Journal of Science and Technology،Vol. 12, no. 2, pp.85-94.
https://search.emarefa.net/detail/BIM-298572

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Gismella, Y. B.& Asaad, W. A.. Selection and optimization of turbines for juba barrage hydropower plant (Southern Sudan). Journal of Science and Technology Vol. 12, no. 2 (2011), pp.85-94.
https://search.emarefa.net/detail/BIM-298572

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Gismella, Y. B.& Asaad, W. A.. Selection and optimization of turbines for juba barrage hydropower plant (Southern Sudan). Journal of Science and Technology. 2011. Vol. 12, no. 2, pp.85-94.
https://search.emarefa.net/detail/BIM-298572

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references : p. 94

رقم السجل

BIM-298572