| 摘要 |
FIELD: electricity. ^ SUBSTANCE: proposed computer-assisted load control system includes main central processor unit, memory unit, multiple controlled relay units connected to multiple loads by means of multiple local circuit breakers. At that, each relay unit includes relay, current sensor and electric line; at that, each current sensor is provided with possibility of data transfer relative to current to the main central processor unit. Main central processor unit is provided with possibility of transfer to relay of commands based on the signal received from electric power supply, and on the basis of set of rules. At that, this set of rules includes information on load priority so that each relay is switched off or on as per command supplied from main central processor unit with cancellation or renewal of electric power supply to each separate electric line. At that, main central processor unit is provided with possibility of transfer to each relay of activation and deactivation commands so that common power consumed with the above multiple loads is low than threshold value of consumed power. ^ EFFECT: enlarging functional capabilities of the system owing to the possibility of defining the priorities of reduction of electric loads. ^ 19 cl, 2 dwg |
