Automated Failure Diagnosis in Transmission Network Protection System Using Synchrophasors
نویسندگان
چکیده
منابع مشابه
An Automated MR Image Segmentation System Using Multi-layer Perceptron Neural Network
Background: Brain tissue segmentation for delineation of 3D anatomical structures from magnetic resonance (MR) images can be used for neuro-degenerative disorders, characterizing morphological differences between subjects based on volumetric analysis of gray matter (GM), white matter (WM) and cerebrospinal fluid (CSF), but only if the obtained segmentation results are correct. Due to image arti...
متن کاملSystem Diagnosis using Hybrid Failure Propagation Graphs
This paper presents an approach for robust diagnosis of a general class of dynamic systems based on a temporal failure propagation model. The proposed approach can be applied to a general class of systems with both time and event driven dynamics such as hybrid and discrete event systems. The paper presents the syntax and semantics of the proposed model and introduces the diagnosis approach.
متن کاملEffect of Remote Back-Up Protection System Failure on the Optimum Routine Test Time Interval of Power System Protection
Appropriate operation of protection system is one of the effective factors to have a desirable reliability in power systems, which vitally needs routine test of protection system. Precise determination of optimum routine test time interval (ORTTI) plays a vital role in predicting the maintenance costs of protection system. In the most previous studies, ORTTI has been determined while remote bac...
متن کاملPower Cable Protection in Transmission System
Power cable is widely used in Extra High Voltage (EHV), High Voltage (HV) transmission, Medium Voltage (MV) sub-transmission, and MV / Low Voltage (LV) distribution applications. Basically, the protection principles used for cable are similar with the ones for overhead transmission line. However, the inherent characteristics of cables make its fault behavior more complicate than that of transmi...
متن کاملDevelopment of Linguistic Rules Diagnosis of Failure in Centrifugal Pump for Use in Expert System
Operational failures in centrifuge pumps could be hydraulic or mechanical. However, most of these mechanical and hydraulic failures are connected cause of their operational nature and finding the right cause is due to considering numerous mechanical and hydraulic signs and parameters in pumps. On the other hand, due to non-linear and fluctuant behavior of pumps in the matter of time and not pre...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Power Delivery
سال: 2018
ISSN: 0885-8977,1937-4208
DOI: 10.1109/tpwrd.2018.2823343