| 摘要 |
FIELD: shipbuilding; remote drives for control of marine engines, gas-turbine engines in particular. ^ SUBSTANCE: proposed remote drive has main control channel including logic unit which is connected by means of follow-up rate limiting unit actuating mechanism kinematically linked with feedback sensor and engine operating mode setter. Standby control channel has button connectors connected with standby power supply source on one side and with actuating mechanism on other side. Channel for protection of drive against break of circuits of setter and feedback sensor includes logic gate and storage unit. Engine emergency stop channel has power drive with manual spring-loaded member engageable with limit switch. ^ EFFECT: enhanced reliability. ^ 1 dwg |
