FIELD: transport.
SUBSTANCE: invention relates to electrified railway transport, namely to devices intended for dynamic testing of rolling stock current collectors. Proposed device comprises closed circuit connected by radial spokes that support posts with trolley wire simulator made from contact wire to interact with current collector. In testing current collectors, proposed simulator is connected with said posts via variable-length flexible elements. Said length is varied with the help of bolts.
EFFECT: higher accuracy of tests, possibility to determine influence of various parametres on said tests.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WIND SIMULATOR FOR TEST SYSTEM OF CONTACT WIRE SUSPENSION | 0 |
|
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| DEVICE FOR TESTING CURRENT COLLECTORS OF ELECTRIC ROLLING STOCK | 2023 |
|
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|
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|
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|
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|
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| DEVICE FOR TESTING CURRENT COLLECTORS OF ELECTRIC STOCK | 2014 |
|
RU2548287C1 |
| UPPER UNIT OF ELECTRIC VEHICLE CURRENT COLLECTOR | 2000 |
|
RU2174471C1 |
