Fault localization

In this paper, Wavelet transforms for the recognition and localization of short circuits faults on the power transmission lines. In that, the voltage waves and current waves on the lines are simulated by Simulink - Matlab.

5p vidoctorstrange 06-05-2023 5 3   Download

Quantitative constraints on the timing and temperatures associated with Quaternary fault slip inform earthquake mechanics and seismic hazard analyses. Optically stimulated luminesce (OSL) and thermoluminescence (TL) are tools that can provide these constraints from fault gouge and localized slip surfaces.

8p vironald 15-12-2022 12 3   Download

The Distributed generation (DG) is gaining significant attention due to increase in the demand for electricity. Distributed generations are mostly used with the association of power distribution systems to energize local loads and network.

14p lucastanguyen 01-06-2020 10 3   Download

The growing concern for safety and infrastructural proliferations in the densely populated urban and suburban areas as well as the quest to preserve the aesthetic values in many modern localities have necessitated the need for underground installations.

13p lucastanguyen 01-06-2020 19 2   Download

In this chapter students will be able to: Fundamental definitions, faults to failures, types of faults, fault classification, fault tolerance measures, fault-tolerance measures, fault-tolerance measures, types of failures, local recovery management – architecture,...

61p nanhankhuoctai1 06-05-2020 28 3   Download

This paper presents a method for detecting, classifying and localizing faults in MV distribution networks. This method is based on only two samples of current or voltage signals. The fault detection, faultclassi cation and fault localization are based on the maximum value of current and voltage as a function of time.

9p vioishi2711 01-07-2019 8 0   Download

These CHs gather data from their local clusters aggregate them & send them to the base station. On the LEACH many new schemes have been proposed to enhance its activity like its efficiency, security etc. In this paper the fault tolerance issue is being incorporated.

5p byphasse043256 24-03-2019 19 0   Download

This result implies that insignificant cumulative displacement has occurred along the Ailao Shan/Red River fault system during the Cenozoic India-Eurasia collision.

0p meolep4 02-01-2019 11 1   Download

Many studies of system logs treat them as sources of failure events. Log analysis of system errors typically involves classifying log messages based on the preset severity level of the reported error, and on tokens and their positions in the text of the message [14] [11]. More sophisticated analysis has included the study of the statistical properties of reported failure events to localize and predict faults [15] [11] [9] and mining pat- terns from multiple log events [8].

0p nhacsihuytuan 06-04-2013 61 6   Download

In this paper we propose the design of Byzantium, a Byzantine-fault-tolerant database replication middle- ware. Byzantium improves on existing BFT replication for databases both because it has no centralized compo- nents (of whose correctness the integrity of the system depends) and by allowing increased concurrency, which is essential to achieve good performance. The main insight behind our approach is to aim for weaker semantics than traditional BFT replication approaches.

18p yasuyidol 02-04-2013 60 4   Download

The invariable motif for analog design is to explore the new circuit topologies, architectures and CAD technologies to overcome the design challenges coming from the new applications and new fabrication technologies. In this book, a new architecture for a SAR ADC is proposed to eliminate the process mismatches and minimize the errors.

128p phoebe75 19-02-2013 95 29   Download

Enactment and enforcement of building codes can prevent structural defects from faulty construction. These efforts include establishing legal construction standards, issuing construction permits, and conducting inspections during the building process.

8p connhobinh 10-12-2012 45 0   Download

mikroC PRO for PIC and this manual are owned by mikroElektronika and are protected by copyright law and international copyright treaty. Therefore, you should treat this manual like any other copyrighted material (e.g., a book). The manual and the compiler may not be copied, partially or as a whole without the written consent from the mikroEelktronika. The PDF-edition of the manual can be printed for private or local use, but not for distribution. Modifying the manual or the compiler is strictly prohibited.

634p bui_vy 11-11-2012 404 106   Download

Fractures are ubiquitous in the brittle lithosphere in the upper part of earth’s crust. They play a critical role in the transport of fluids. Moreover, all major discovered geothermal reservoirs and a considerable number of petroleum reservoirs are in fractured rocks. This restates the importance of studying multiphase flow behavior inside the opened fracture space. From the engineering point of view, a rock fracture as defined here is simply a complex-shaped cavity filled with fluids or solid minerals. Therefore it is understood to include cracks, joints, and faults.

0p aries23 29-09-2012 88 22   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Fault-Tolerant Target Localization in Sensor Networks

9p sting11 09-03-2012 40 3   Download

Java Web Services shows you how to use SOAP to perform remote method calls and message passing; how to use WSDL to describe the interface to a web service or understand the interface of someone else's service; and how to use UDDI to advertise (publish) and look up services in each local or global registry. Java Web Services also discusses security issues, interoperability issues, integration with other Java enterprise technologies like EJB; the work being done on the JAXM and JAX-RPC packages, and integration with Microsoft's .NET services....

249p leethong 22-09-2010 373 148   Download

Most, if not all, Computational Grid resource allocation and scheduling research espouses one of two paradigms: centralized omnipotent resource control [1–4] or localized application control [5–8]. The first is not a scalable solution either in terms of execution efficiency (the resource broker or scheduler becomes a bottleneck) or fault resilience (the allocation mechanism is a single point of failure). On the other hand, the second approach can lead to unstable resource assignments as ‘Grid-aware’ applications adapt to compete for resources....

25p huggoo 20-08-2010 54 3   Download

This publication gives you general guidelines for installing an Allen-Bradley industrial automation system that may include programmable controllers, industrial computers, operator-interface terminals, display devices, and communication networks. While these guidelines apply to the majority of installations, certain electrically harsh environments may require additional precautions. Use these guidelines as a tool for helping avoid potential electromagnetic interference (emi) and transient emi that could cause problems such as “adapter faults, rack faults, communication faults,” etc.

20p balanghuyen 13-01-2010 81 12   Download