skyhook

1. The Skyhook was an emergency device designed to rescue people in areas that were hard to reach, such as spies in enemy territory.
   高空吊运车是一种应急装置，它为人们很难到达的区域，如特工人员在敌区提供救援。
2. Active Suspension; Skyhook damper; Feedback linearization; Sliding mode control;
   主动悬架；天棚阻尼器；反馈线性化；滑模控制；
3. With the skyhook, and more of the offense flowing through him in the years to come, Bynum has the potential to become a big-time scorer.
   有了天勾这样的进攻手段，接下来几年贾巴尔的进攻机会增加了很多。拜纳姆像贾巴尔一样具有成为一个超级得分手的潜力。
4. He also invented the Skyhook, an air rescue system that involved an airplane and a large helium balloon.
   他还发明了高空吊运车，这是一种为飞机和大型的氦气球的空中救援系统。
5. Two concepts of skyhook control and H_ ∞ control are studied and the single railway vehicle is regarded as research object in this paper.
   本文以单节车辆为研究对象，对铁道车辆横向主动悬挂和半主动悬挂采用天钩阻尼控制和H∞控制两种控制方案进行了研究。
6. Application of skyhook and complementary controller in railway vehicle active suspension is studied.
   对天棚阻尼控制器及补偿滤波控制器算法在铁道车辆主动悬挂中的应用进行了研究。
7. Control principles of the skyhook and H_ ∞ control are specified and the two controllers is designed based on principle-analysis.
   本文阐述了天钩阻尼控制和H∞控制对车体振动的控制原理，基于理论分析设计铁道车辆横向主动悬挂的控制器。
8. Compared to passive suspension, HSIC can achieve good ride comfort with reduction 20% of root mean square ( RMS) acceleration of sprung mass, restrain pitch and roll motion and improve stability. Control performance of HSIC is better than independent skyhook control of four suspensions.
   与被动悬架相比较，仿人智能控制可提高平顺性能近20%，能有效抑制车身的俯仰和侧倾运动，改善轮胎的接地性能，其控制效果优于对各悬架进行独立控制的天棚控制策略。
9. Simulation results showed that this algorithm is more applicable than skyhook controller.
   仿真分析表明，该算法克服了天棚阻尼控制器的缺点，更具实用价值。
10. And the impacts of the passive and skyhook damping on the systems are discussed, respectively.
    并探讨了被动阻尼及天棚阻尼对系统特性的影响。
11. The proposed asymmetric model of an MR-damper is employed in a 2-DOF "quarter-car" model, and the "skyhook" control law is applied to implement variable damping deduced from the MR-damper.
    将所提出的MR阻尼器不对称滞环模型应用在二自由度四分之一汽车模型，并用空挂控制律来实现对MR阻尼器阻尼力的自动调节。
12. The result shows that following control method is not only superior to the passive suspension, but also superior to skyhook inverse control method on the vibration isolation.
    结果表明提出的半主动追踪控制方法不仅比被动控制方式优越，而且比天棚式反向控制方式有更佳的减振效果。
13. Then we compared and analyzed sprung mass acceleration, suspension deflection response and tire load response, the final study results show that fuzzy-PID controller has better control effect and can effectively improve the dynamic performance of vehicles compared with skyhook controller and fuzzy controller.
    通过对簧载质量加速度、悬架动挠度及轮胎动载荷三个指标进行对比分析，模糊PID控制器相对于天棚阻尼控制器和模糊控制器有更好的控制效果，能有效的改善车辆动态性能。
14. Compared with active and semi-active realization method of ideal skyhook damping, passive realization method does not need energy consumption, has good reliability, real-time performance, and the effectiveness of control system. And also, passive realization system is simple, easy to spread and apply.
    与理想天棚阻尼主动和半主动实现方法相比，被动实现方法无能耗、可靠性、控制系统的有效性、实时性好，系统简单，易于推广与应用。
15. Considering the nonlinearity and uncertainty of vehicle suspension, a nonlinear semi-active suspension dynamic model is established.? Using fractional order skyhook damping system as reference model, a new excellent sliding mode control strategy for suspension systems is proposed.
    针对汽车悬架的非线性和不确定性，建立了非线性半主动悬架动力学模型，并以分数阶天棚阻尼悬架为参考模型，提出一个新的、控制效果理想的滑模控制策略。

noun

1. a hook that is imagined to be suspended from the sky

2. helicopter carrying a reel of steel cable that can be used to lift and transport heavy objects