MULTIBEAM FAULT-TOLERANT SYSTEM FOR AUTOMATIC CONTROL OF EQUIPMENT OF NAVIGATIONAL HYDRAULIC STRUCTURES Russian patent published in 2015 - IPC E02C1/00 

FIELD: radio engineering, communication.

SUBSTANCE: multibeam fault-tolerant system for automatic control of equipment of navigational hydraulic structures comprises a first set of sensors (KD), a set of electric motors of actuating mechanisms (KEIM) and a set of traffic lights (KSV), connected to first (K) and second (K2) controllers. The system is provided with a second set of sensors (KD2) connected to K and K2, a first set of converter amplifiers (KUP) connected to the KEIM and K, and a second KUP2 connected to the KEIM and K2. The system is also provided with a first set of local panels (KMP) connected to K, a second KMP2 connected to K2, a first set of sensors of the electric motors of actuating mechanisms (KDEIM) connected to KUP, a second KDEIM2 connected to KUP2. The system also includes a first process conditions computer (VTS) connected to K and K2, a second VTS2 connected to K, K2 and VTS, an information-diagnostic computer (IDV) connected to VTS and VTS2, as well as video surveillance system (STVN) connected to VTS, VTS2 and IDV. Outputs of the traffic lights are connected to inputs of K and K2, and outputs of K and K2 are connected to inputs of the traffic lights.

EFFECT: invention improves reliability of the automatic control system.

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