The braking characteristic of the brake system of rig drawworks is a basis of design and use of brake apparatus.
钻机绞车刹车系统的制动特性是合理设计和使用刹车装置的理论基础。
The paper studies the braking characteristic formula of linear eddy current brakes, and characteristic formula is respectively derived in low speed zone and high speed zone.
研究了线性涡流制动的特性方程，在低速区和高速区分别推导出特性曲线方程。
Based on the brake characteristic of water-cooling disc brakes during going down, the FEM model of thermal analysis during cycle braking is established.
基于盘式刹车在下钻过程中的制动特性，建立了水冷式刹车盘下钻过程中循环制动的有限元分析模型。
The equivalent circuit, the phase diagram as well as the torque-speed characteristic in the braking state are obtained.
较完整地得出：处在能耗制动时，异步电动机特有的等值电路、相量图及机械特性。
The monitoring projects of the speed, the position, the temperature, the hydraulic pressure braking system are proposed in the view of the elevator actual movement characteristic.
针对提升机实际运行的特点，提出了速度、位置监控方案，温度监控方案、液压制动系统监控方案。
Train traction and braking performance is the most important characteristic of the train, which is an important basis for the design of train traction drive system.
列车的牵引与制动性能的计算研究，是列车设计必须进行的最基础的工作；
Train traction and braking performance is the most important characteristic of the train, which is an important basis for the design of train traction drive system.
列车的牵引与制动性能的计算研究，是列车设计必须进行的最基础的工作；
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