An elevator safety system (110) includes an elevator control unit (1000) configured to monitor (610) an elevator hoistway (13), receive (620) a position, direction of movement and speed of at least one elevator car (10) disposed in the elevator hoistway (13), and dynamically determine (630) at least one authorized hoistway segment (21) based on the monitoring and the position, direction of movement and speed of the at least one elevator car (10), and providing (640) authorization to the at least one elevator car (10) to move it in an authorized hoistway section (21) of the elevator hoistway (13), for example by a linear motor. The elevator safety system (110) also includes at least one elevator car controller (30) configured to provide a position, a direction of movement, and a speed of the at least one elevator car to the elevator control unit (1000) and to receive authorization. The elevator control unit (1000) and the elevator car controller (30) are arranged to communicate with each other.
一种电梯安全系统(110),包括电梯控制单元(1000),配置为:监控(610)电梯井道(13),接收(620)布置在电梯井道(13)中的至少一个电梯轿厢(10)的位置、移动方向和速度,以及基于监控和所述至少一个电梯轿厢(10)的位置、移动方向和速度,动态地确定(630)至少一个授权的井道段(21),并且向所述至少一个电梯轿厢(10)提供(640)授权,以使其例如通过线性电动机在电梯井道(13)的授权井道段(21)中移动。电梯安全系统(110)还包括至少一个电梯轿厢控制器(30),其被配置为向电梯控制单元(1000)提供至少一个电梯轿厢的位置、移动方向和速度,并接收授权。电梯控制单元(1000)和电梯轿厢控制器(30)被布置为彼此通信。
Elevator safety system, collision protection method in elevator system, and elevator system
电梯安全系统、电梯系统中的碰撞保护方法和电梯系统
2022-04-22
Patent
Elektronische Ressource
Chinesisch
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