MEASURING COMPLEX FOR EXPRESS CONTROL OF PARAMETERS OF RECEIVING COILS OF AUTOMATIC LOCOMOTIVE SIGNALING Russian patent published in 2017 - IPC B61L25/06 

FIELD: measuring equipment.

SUBSTANCE: measuring complex contains a generator, simulators of an alternating magnetic field and a meter. Moreover, the generator is made on a microcontroller with an information input-output unit, a switching and protection unit, a digital-to-analog converter, a digital attenuator, a power amplifier, a current sensor, an analog-to-digital converter, devices for simulating an alternating magnetic field, and a wireless communication module. The meter is made on a microcontroller with an information input/output unit, a switching and protection unit, a digital-to-analog converter, a digital attenuator, a power amplifier, a current sensor, an amplifier, a first analog-to-digital converter, a switching and protection unit, a second A/D converter, high-voltage source, constant voltage source, receiving coils, a wireless communication module that is connected via a radio link to a wireless communication module installed in the generator.

EFFECT: increasing the efficiency of measurement and processing of measurement information.

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