SYSTEM OF DIAGNOSTICS OF CURRENT COLLECTORS Russian patent published in 2008 - IPC G01M15/00 G01M17/08 

FIELD: the invention refers to the field of diagnostics of technical state of mechanisms and may be used for diagnostics of technical state of current collectors of electric mobile composition.

SUBSTANCE: the system has a remote diagnostics post in whose composition there are a computer with a printer, a block of wireless interface, a block of control over electric-pneumatic circuits of a current collector with a control panel for manual control of lifting and sinking of a current collector switched to the computer. The arrangement of diagnostics of current collectors is provided with an accumulator source of feeding, a block of wireless interface, a control panel, a switch of the number of the current collector and a communication processor which is switched to a transforming-controlling block and is connected with the switch of the number of the current collector, the control panel and the block of wireless interface which is connected with an identical block of control over a remote diagnostics post via a wireless channel of communication. The indicator is fulfilled in a three-colored fulfillment in which red color signals about a technical state of the current collector "inadmissibly", yellow - " requires acceptance of measures", green - "norm".

EFFECT: increases reliability of diagnostics.

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