A directional protection technique for MTDC networks
المؤلف | Samir, A. |
المؤلف | Abu-Elanien, A.E.B. |
المؤلف | Abdel-Khalik, A.S. |
المؤلف | Massoud, Ahmed |
المؤلف | Ahmed, S. |
تاريخ الإتاحة | 2022-03-23T06:57:34Z |
تاريخ النشر | 2015 |
اسم المنشور | 2015 4th International Conference on Electric Power and Energy Conversion Systems, EPECS 2015 |
المصدر | Scopus |
المعرّف | http://dx.doi.org/10.1109/EPECS.2015.7368502 |
الملخص | This paper suggests a new protection algorithm for a multi-terminal direct current (MTDC) networks. The current values and directions at each bus connecting more than one line are determined. The measured values of line currents are used to detect faulty conditions based on a specific threshold value. The faulted line is identified using the current direction through each line during a fault. For lines linking buses that connect multiple lines, simple communication system is required between the ends of these lines to identify an internal fault. The communication time is compensated due to the fast decision. Communication between buses is not required during normal conditions; therefore, the communication task is simplified. Simulation results show that the proposed algorithm is effective in protection of MTDC. |
اللغة | en |
الناشر | Institute of Electrical and Electronics Engineers Inc. |
الموضوع | Algorithms Electric circuit breakers Fault detection Wind power Dc circuit breakers Dc fault Fault component Multi-terminal direct currents Protection algorithms VSC-HVDC Wind farm Energy conversion |
النوع | Conference Paper |
الملفات في هذه التسجيلة
الملفات | الحجم | الصيغة | العرض |
---|---|---|---|
لا توجد ملفات لها صلة بهذه التسجيلة. |
هذه التسجيلة تظهر في المجموعات التالية
-
الهندسة الكهربائية [2616 items ]