A braking system for mine conveying systems and inclined conveying systems in the mining industry has a plurality of braking channels (10.1, 10.2, 10.3, 10. N) for releasing or applying a braking force generator (4.1, 4.2, 4.3, 4. N) to a braking surface (2) provided, each braking channel being provided with a first primary pressure control path (12.1, 12.2, 12.3, 12.n) and a second secondary pressure control path (14.1, 14.2, 14.3, 14.n), the second secondary pressure control path is activated in the event of a failure of the first primary pressure control path, and a plurality of secure central processing units (CPUs) (16.1, 16.2, 16.3, 16.n) with associated signal and voltage supplies provide redundant control of the first primary pressure control path and the second secondary pressure control path for the plurality of brake channels, each secure CPU provides a first primary pressure control path for controlling at least one brake channel associated therewith and a second secondary pressure control path for at least another brake channel of the plurality of brake channels.
一种用于采矿业中的矿井输送系统和倾斜输送系统的制动系统,具有用于释放或施加制动力发生器(4.1、4.2、4.3、4.n)到所提供的制动表面(2)的多个制动通道(10.1、10.2、10.3、10.n),为每个制动通道提供第一主压力控制路径(12.1、12.2、12.3、12.n)和第二副压力控制路径(14.1、14.2、14.3、14.n),第二副压力控制路径在第一主压力控制路径发生故障的情况下被激活,具有相关的信号和电压供应的多个安全的中央处理单元(CPU)(16.1、16.2、16.3、16.n)设置用于多个制动通道的第一主压力控制路径和第二副压力控制路径的冗余控制,每个安全的CPU设置用于控制与其相关的至少一个制动通道的第一主压力控制路径以及多个制动通道中的至少另一个制动通道的第二副压力控制路径。
Braking system for mine conveying system and inclined conveying system
用于矿井输送系统和倾斜输送系统的制动系统
2023-11-10
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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