ABSTRACT:

The railway distribution system is a neutral noneffectively grounded medium-voltage network. An advanced fault-location system for this distribution network, called the railway distribution network fault location system, is proposed in this paper. This fault-location system is based on tracing the superimposed signal and the work principle, simulation results, and field tests of the location system are presented. It is able to identify the fault location in a fast and accurate way. Compared with other conventional superimposed signal-based schemes, the system's performance is improved by employing the inject and fault-current detect sensor (IFCDS) to trace the fault signal and wireless to transmit detect information. The IFCDS, which permanently hangs on feeders, is based on the wireless sensor networks technology, so it can network automatically in a certain range, and improve the flexibility of the communication subsystem. Through analyzing the uploaded information by the fault-location computer in the substation, the fault point can be located. Issues of superimposed signals, such as optimal frequency choice, impact of tapped load, fault distance, and fault resistance, and so on are of concern. Through simulation in PSCAD/EMTDC, these issues are fully discussed. At last, the tests in the field show that the system has simple principle, high reliability, fast location speed (usually less than 15 min), and high accuracy (location error is less than 0.5 km).


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :Improved Lyapunov Function primarily based ControlApproach for Single-stage inverter Grid InterfacingSolar Photovoltaic SystemABSTRACT:In this paper improved Lyapunov-operate primarily based control approach for
PROJECT TITLE :A Multiple Improved Notch Filter Based Management for Single Stage PV System Tied to Weak GridABSTRACT:In this paper, a management theme based on improvement in an exceedingly generalized integrator is implemented
PROJECT TITLE :An Improved Adaptive P&O Technique for TwoStage Grid Interfaced SPVECSABSTRACT:This work presents an improved perturb and observe with adaptive perturbation size (IAP&O) algorithm for harnessing most power from
PROJECT TITLE :Implementation of improved Perturb & Observe MPPT technique with confined search space for standalone photovoltaic systemABSTRACT:Solar photovoltaic technology has been adopted by varied world PV markets with
PROJECT TITLE :Improved Low-Complexity Sphere Decoding for Generalized Spatial Modulation - 2018ABSTRACT:During this letter, two types of improved sphere decoding (SD) algorithms for generalized spatial modulation (GSM), termed

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry