Overhead lines - Wikipedia, the free encyclopedia
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en.wikipedia.org/wiki/Overhead_lines
The current collectors are electrically conductive and allow current to flow through ... wire can be constructed of a more conductive but less wear-resistant metal, ...
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linkinghub.elsevier.com/retrieve/pii/S0378775397026931
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Two methods of current collection/interconnection are developed for a novel ... the coating improves the electrical contact between the wire and the cathode. .... evaporation, or change in interfacial resistance over a 200 h period at 750 [13].
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www.unece.org/trans/main/wp29/wp29wgs/wp29grsg/grsginf/...
www.unece.org/trans/main/wp29/wp29wgs/wp29grsg/grsginf/79/GRSG79_inf14.doc
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1.1 Electrical power from overhead wires is transmitted to the trolley-bus by ... 1.7 Insulation resistance of the electric current collector to trolley bases shall be at ...
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www.owlnet.rice.edu/~Robert.Vajtai/Ajayan/chem-comm-sha...
www.owlnet.rice.edu/~Robert.Vajtai/Ajayan/chem-comm-shaiju.pdf
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electrode and the current collector which limits their perfor- mance.3,5,13 Various methods have been employed to reduce the internal resistance of the CNT ...
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www.ingentaconnect.com/content/els/00431648/2000/000002...
www.ingentaconnect.com/content/els/00431648/2000/00000239/00000001/art00365
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Apr 1, 2000 ... A sliding wear tester for overhead wires and current collectors in light ... in all cases, but electrical resistance and contact resistance increase.
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toc.vniitf.ru/02en/papers/38.htm
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The paper covers results of electrical performance measurements and estimate of ... filled in current collectors leads to reduction of internal resistance of the cell to the level ... Cathode side current collector was made as rings of platinum wire.
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www.karma.se/uploads/pantracinfo.pdf
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Spez. electrical resistance. : 12 μΩm ... Carbon Current Collectors for Pantographs : 10 - 12 A / mm Contact Line ..... Cross section of the overhead wire :.
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etda.libraries.psu.edu/paper/8950/4231
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electrical resistivity shows that, in case of GDLs with high anisotropic thermal conductivity .... 2.2.6.4 GDL/current collector electrical contact resistance ............... ....16 ..... 5.4.2 Using embedded wires ......................................................................... 103 ...
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144.206.159.178/ft/959/9666/186305.pdf
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We have also observed that the polarization resistance increases with time, due to ... It is, therefore, the best current collector for the study of the electrochemical properties of Ni–YSZ cermet. .... gold wire, 2 mm in diameter, was wound onto the ...
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