提出了一种主动型升沉补偿系统，解决了深海采矿装置升沉运动信号采集的关键难题。
A kind of active heave compensation system is put forward, and the key difficult problem to detect the heave motion signal of the deep-ocean mining equipment is solved.
根据升沉补偿系统主动隔振的简单模型，采用不同控制策略，设计了几套控制系统。
According the simple active vibration isolation system model, using different control ways, designed a lot of control systems.
根据相似原理建立了主动型升沉补偿系统的模拟试验系统并研究了其控制策略。
A simulation test system of the active heave compensation system is built based on the similarity principle and its control strategy is studied.
试验结果表明，所提出的主动型升沉补偿系统是可行的，具有较高的补偿精度。
The experimental results show that the active heave system put forward is feasible and has higher compensation precision.
对被动式、主动式和半主动式游车与大钩间装设的升沉补偿装置性能进行比较分析。
Then in accordance with classification method of the passive, active and semi-active system, the performance of compensator mounted between travelling block and hook is studied deeply.
对被动式、主动式和半主动式游车与大钩间装设的升沉补偿装置性能进行比较分析。
Then in accordance with classification method of the passive, active and semi-active system, the performance of compensator mounted between travelling block and hook is studied deeply.
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