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Register a new userMathematical Algorithm Used for Controlling the Electrical Power Systems Works in Case of Shortage of Electrical Power
الخوارزمية الرياضية الناظمة لتصحيح عمل نظم القدرة الكهربائية في حالة نقص الاستطاعة الكهربائية
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زياد هرموش( باحث )
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إن عمل نظم القدرة الكهربائية في الشروط الطبيعية هو ما نسعى إلى تحقيقه دوماً, و هو ما يمكن أن يمثل الحالة المثالية لعمل نظام الطاقة الكهربائية, أما عمل نظم القدرة الكهربائية في حالة نقص الاستطاعة الكهربائية فهو ما نسعى إلى تجنبه لأن ذلك يقود إلى خسائر كبيرة في الاقتصاد الوطني, و قد تكون هذه الخسائر كبيرة جداً عندما نتحدث عن حدود الربط بين الأنظمة وفقاً لإطار زيادة التحميل, و ذلك بسبب الطلب غير الكافي للطاقة الكهربائية. إن فعالية العمل في هذه الشروط يمكن أن ترتفع بشكل ملحوظ عند الحد المعقول من الطلب على الاستطاعة الكهربائية, و كذلك عند إيجاد الحل الأفضل لعمل نظم الطاقة الكهربائية و خطوط الربط فيما بينها مع الأخذ بالحسبان خسائر آليات فصل المستهلكين التي تضمن لهم استقرار حمولاتهم, و في النهاية عند الاستخدام الكامل لميزات الطاقة الاحتياطية المعروفة و ذلك عند إجراء التصحيح اللحظي لنظام العمل. نعرض في هذا البحث الطرق الأساسية لحل مثل هذه المسائل و التي تدخل في إطار الموثوقية, كما نسعى لصياغة الخوارزمية الرياضية الناظمة لتصحيح عمل نظم القدرة الكهربائية في حالة نقص الاستطاعة الكهربائية
Operating the electrical power systems at normal conditions is our goal always. This is what represents the ideal state of electrical power system work. Hence, the electrical power system work in case of insufficient electrical power requires avoiding since it leads to big losses in national economy. These losses could be huge when we talk about connection borders between systems as per overload frame, because of lack of electrical power request. The impact of these conditions could be noticeably decreased at a reasonable limit of electrical power request. When we find out the optimal solution of electrical power systems operation and the communication lines between them while considering the losses of consumers disconnecting that guarantee the stability of loads. Finally, it is so at full use of maneuver (available cases) spare power properties when applying the instant correction of regime. This paper studies the basic approach to solve these issues which imply the reliability definitions.
References used
M.N. Rozanov., Investment assessment of reliability for basic electrical power systems. Moscow, 1979
M.N. Rozanov., Investment assessment of reliability for systematic networks of power system// systematic questions of reliability for huge power systems. Omsk.1979 . Pub.19, p.11-21
M.A. Dobitsky., M.N. Rozanov., Design of automatic and against failure system for calculation of reliability net// design of electrical power systems. Baco.1992, p.223- 224
G.A. Dobitsky., Procedures for fast correction of active electrical power systems. Ircotsk, 1989, p.65-67
B.B. Mogurev., V.G. Oranov., C.A.Kvaluve., Complex problems of reliability. Novoceebersk. 2001. P.32-34
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