الجامعة الإسلامية – غزة
الناشر: الجامعة الإسلامية – غزة
التشغيل المثالي لمحطة ضخ مياه عادمة باستخدام التحكم التنبئي على النموذج الرياضي pdf
ملخص الدراسة: In this thesis, Model-based Predictive Controller for a midscale wastewater pumping station is developed. We used MATLAB Simscape blocks to build a full detailed model in a Simulink environment. The system consists of five pumps fed by a buffer tank and deliver sewage to a treatment plant through a pipeline. This model is […]
تصميم جهاز لادارة شبكة توزيع طاقة صغيرة تحتوي على مولد و مصدر للطاقة الشمسية pdf
ملخص الدراسة: توثيق المرجعي (APA)
تصميم مصفوفة هوائيات الشرائح الرقيقة لانظمة اتصالات الاقمار الصناعية على تطاق KU pdf
ملخص الدراسة: Phased array antenna technology is emerging as new way to deal with the growing demand for more powerful, cost effective and highly efficient wireless systems. This thesis presents phased array antenna at Ku-band for satellite system applications with steering capability to receive signals from different satellites. The proposed feeding structure consists of hybrid […]
نمذجة نظام الحمأة المنشطة باستخدام موديليكا pdf
ملخص الدراسة: Oxidation ditch (OD) is a common activated sludge method for wastewater treatment. The control of oxygen supply for this type of wastewater treatment is of great importance in controlling the treatment efficiency. The European Hospital (EH) in Gaza strip suffers from the same problem. Therefore, the main objective of this research is to […]
تصميم نظام ثنائي الأبعاد لتعليق جسم معدني بين مغناطيسيين pdf
ملخص الدراسة: This thesis presents the design of two-dimensional axis magnetic lavitation control system. An object should be able to levitate purely with magnetics fields. In order to produce a stable output and allwo movement of the levitated object between two solenoids around, a two-dimensional classical feedback control may be utilized. This is accomplished by […]
شبكات الالياف الضوئية الى المنازل المنية على تقنية النفاذ الضوئي بتقسيم الشفرة pdf
ملخص الدراسة: Passive Optical Networks (PON) have garnered interest in recent years from network providers and researchers alike owing to their tremendous economic advantages for application in last mile services and optical sensing. Optical code division multiple access (OCDMA) is a multiplexing technique that has a number of inherent advantages that make it suitable for […]
المشاركة المثالية و التحكم في الطاقة في الشبكات الذكية pdf
ملخص الدراسة: An important issue of microgrid is to share the load demand, the structure of the research. Two parallel inverters with load system are presented. The paralleled inverters need to work in grid-connected mode and stand-alone mode, and to switch seamlessly between the two modes. For a networked microgrid configuration with linear and nonlinear […]
تصميم متحكم منطقي ضبابي لجهاز تنظيم ضربات القلب ثنائي الاستشعار للمرضى الذين يعانون من انخفاض معدل ضربات القلب الطبيعي في حالة الراحة pdf
ملخص الدراسة: Cardiovascular diseases are major causes of morbidity and mortality in the developed countries. One of the cardiac diseases, bradycardia sometimes results in fainting, shortness of breath, and if severe enough, death. It is defined as a heart rate less than 60 bpm. Implantable cardiac devices such as pacemakers are widely used nowadays. They […]
تصميم متحكم ضبابي من نوع سيجينو بتقنية الخوازميات الجينية للتتبع اقصى قيمة للقدرة وتتبع الشمس في مصفوفات الخلايا الشمسية pdf
ملخص الدراسة: Renewable energy sources play an important role in electric power generation. There are various renewable sources, which are used for electric power generation, such as solar energy, wind energy, geothermal etc. Solar energy is a good choice for electric power generation, which is viewed as clean and renewable source of energy for the […]
ادارة مصادر توليد الطاقة الموزعة بمستشفى كمال عدوان : كدراسة حالة pdf
ملخص الدراسة: The availability and continuity of electrical power sources in sensitive building like hospitals is very important issue. Due to the unstable power grid conditions in Gaza Strip, inefficient amount from the main electrical power supplied by public grid, and risk of electrical power fault occurring daily, sensitive building are provided with extra alternative […]
