منابع مشابه
Fault Location Techniques for Distribution Systems
Faulted lines must be repaired and returned to service in the shortest possible time to provide reliable service to the customers. Fault locators provide estimate for both sustained and transient faults. Transient faults cause minor damage that is not easily visible on inspection. Fault locators help identify those locations for early repairs to prevent recurrence and consequent major damages. ...
متن کاملFault Location in FPGA-Based Reconfigurable Systems
In this paper, we describe a new technique for locating faulty Lookup Tables (LUTs) in FPGA-based reconfigurable systems. The technique is in-place (does not alter the routing structure of the LUT network) and is based on pseudo-exhaustive Built-In Self-Test where each configured LUT is tested exhaustively. Our technique involves selective reprogramming of the LUTs and takes advantage of partia...
متن کاملfault location in power distribution networks using matching algorithm
چکیده رساله/پایان نامه : تاکنون روشهای متعددی در ارتباط با مکان یابی خطا در شبکه انتقال ارائه شده است. استفاده مستقیم از این روشها در شبکه توزیع به دلایلی همچون وجود انشعابهای متعدد، غیر یکنواختی فیدرها (خطوط کابلی، خطوط هوایی، سطح مقطع متفاوت انشعاب ها و تنه اصلی فیدر)، نامتعادلی (عدم جابجا شدگی خطوط، بارهای تکفاز و سه فاز)، ثابت نبودن بار و اندازه گیری مقادیر ولتاژ و جریان فقط در ابتدای...
Disjoint-Path Facility Location: Theory and Practice
This paper is a theoretical and experimental study of two related facility location problems that emanated from networking. Suppose we are given a network modeled as a directed graph G = (V,A), together with (not-necessarily-disjoint) subsets C and F of V , where C is a set of customer locations and F is a set of potential facility locations (and typically C ⊆ F ). Our goal is to find a minimum...
متن کاملImproved Spread-Location Visualization
Cleveland (1979, 1993) introduced the spread-location plot as a diagnostic plot suitable for many types of fitted statistical models. The spread-location plot which plots the absolute residual or square-root absolute residual vs. fitted value along with a robust loess smooth is a useful replacement for the customary practice of plotting residuals vs. fitted values. In this note, we show that ne...
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ژورنال
عنوان ژورنال: SIAM Journal on Discrete Mathematics
سال: 2016
ISSN: 0895-4801,1095-7146
DOI: 10.1137/16m1056390