Double Circuit
Double Circuit Transmission Line Protection using Line Trap & Artificial Neural Network MATLAB Approach
... Figure 9 shows the six phase transmission line voltages and current waveform when LG fault takes place on line at 100km in zone 1 from reference bus bar 2. First and third waveform shows the three phase voltage Vabc and ...
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Variation in Phase Shift of Phase Arrangements on Magnetic Field Underneath Overhead Double-Circuit HVTLs : Field Distribution and Polarization Study
... balanced double-circuit, vertical geometry power ...untransposed circuit ABC-ABC at the ground level, the polarization is linear within the separation of the two ...
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Field Problems of Distance Relays with Combined Single/Double Circuit Transmission Lines
... Double circuit transmission lines are always characterized by a remarkable increase in their mutual coupling ...line circuit, the distance relay will still under-reach for its zones ...
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Artificial Neural Network Based Fault Location Estimation of Double Circuit Transmission Line
... single circuit transmission lines has been ...for double-circuits using self organization mapping neural network was presented in [12], however it does not locate the ...single circuit transmission ...
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Fault Classification in Double-Circuit Transmission Lines Based on the Hierarchical Temporal Memory
... Fault location approaches on transmission lines could be broadly classified into two, namely: two-terminal method and one-terminal method. For fault location process using one-terminal method, information of the fault ...
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Magnetic Field Generated by Double-Circuit Twisted Three-Phase Cable Lines
... a double-circuit twisted three-phase cable line is based on some assumptions, namely: the twisted cables are indefinitely long; their axes are straight and parallel to each other; their currents are ...
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Optimization of Transmission Line Towers: P-Delta Analysis
... KV double circuit transmission line tower is considered, for optimizing the structure with respect to yield strength of the tower member as variable ...400kv double circuit suspension type ...
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Application of non superconducting fault current limiter to improve transient stability
... In this paper, a structure of NSFCL is introduced. Transient stability analysis for SMIB system with a double circuit transmission line is studied and the optimum value for resistor of NSFCL is computed. ...
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Design of 765kV Transmission Line for Enhancement of Power Transfer Capability
... kV double circuit HVAC line to HVDC linewithout any modifications in the existing tower structure,insulators and conductors considering heavy pollution asthe worst ...400kV Double circuit ...
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Simulation of Merged AC and DC System for Power Upgradation
... existing double circuit EHVAC line into a simultaneous AC-DC transmission ...line.Double circuit line is compared with AC DC line Sending end power, receiving end power and transmission losses of ...
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Investigation of the Corrosion Resistance of some Safely Additives and Mixed Salts – Scales on S41000 Stainless Steel Surface in Synthetic Seawater
... effects, double bonds and lone pair electrons (such as the lone pairs electrons of nitrogen, sulfur, and oxygen atom) that facilitates the interaction between the these compounds and S41000 SS surface or scale ...
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Design of Level Shifter Circuit Using Double Tail Comparator Naga Lakshmi Harisha A & K Archana
... comparator circuit one input is the reference voltage and another input is the applied ...proposed double-tail com- parator INN is considered as reference input and INP is considered as applied ...
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Grid Voltage Synchronization for Distributed Generation Systems under Grid Fault Conditions
... a Double Synchronous Reference Frame (DSRF) phase locked loop (PLL) based on synthesis circuit for grid synchronization of distributed generation (DG) system under grid disturbances aimed to provide an ...
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Double Square Loop Frequency Selective Surface (FSS) for GSM Shielding
... This paper presents the performance of double square loop FSS for normal and oblique angles of incidence up to 60°. The design details, including the dimensions of square loop FSS are shown in Section 2. The ...
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A Novel 180°Hybrid Based on the Modified Gysel Power Divider
... Angle error sensing plays a main role of monopulse trackers in radar systems. A monopulse system provides simultaneous comparison between the received signals of its antenna from a target, with elevation and azimuth ...
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The development of a low cost non destructive inspection system for plating quality assessment of plated through holes in printed circuit boards : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Information Engineering at Massey University
... Some of the early printed circuit patents granted to Eisler Panel size to manufacturing operation relationships The manufacturing process for double-sided PCBs with PTHs Steps of electro[r] ...
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Rectenna Design of GSM Band Signal for Energy Harvesting
... Rectifier circuits convert the input AC voltage into DC voltage. This rectification process is mainly done by Schottky diode in the voltage multiplier circuit. Schottky diode of HSMS-285b is used here. It has low ...
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Optimum design of rectifying circuit with receiving antenna for RF energy harvesting
... shows double stages rectifier circuit. The circuit design consists of four Schottky diode HSMS286B, four capacitor and two ...rectifier circuit design is shown in Figure- ...rectifier ...
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Low Power Comparator Using Double Tail Gate Technique
... speed ADCs is pushing toward the use of dynamic reformative comparators to maximize speed and power efficiency. An analysis on the delay of the dynamic comparators will be presented and logical expressions are derived. ...
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Modeling and simulation of single-electron transistors
... Single electron transistor can be modeled as a circuit consisting of arbitrary configuration of capacitors, tunnel junctions and voltage sources. I-V characteristic explained the behavior of SET that discrete ...
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