FIELD: mining.
SUBSTANCE: group of inventions relates to the mining, and can be used for the solenoid actuator actuation. Solenoid actuator actuation method includes provision of at least one solenoid actuator solenoid connection to the power supply by means of plurality of switches. Solenoid actuator at least one solenoid can be energized by closing of at least one switch from plurality of switches. Energy from at least one solenoid can be discharged to the power source or to the solenoid actuator another solenoid by opening of at least one switch from plurality of switches and closing of at least one other switch from plurality of switches.
EFFECT: technical result consists in increase in the solenoid actuator actuation efficiency.
22 cl, 6 dwg
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