| 基于KZ-28型可控震源的隔振模型理论研究 |
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| 引用本文： | 曲喆,方日,李建良,李淑清,陶知非,马磊. 基于KZ-28型可控震源的隔振模型理论研究[J]. 化工自动化及仪表, 2017, 44(7) |
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| 作者姓名： | 曲喆 方日 李建良 李淑清 陶知非 马磊 |
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| 作者单位： | 1. 天津科技大学电子信息与自动化学院;2. 中国石油集团东方地球物理勘探有限责任公司 |
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| 基金项目： | 国家"863"计划项目 |
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| 摘 要： | 根据KZ-28可控震源的固有频率,设计了振动特性与之相符的被动-主动隔振共同作用时的实验模型。通过对实验模型进行隔振分析,确定了该模型在被动隔振与主动隔振时的激振频率范围。最后推导出了主动隔振控制力与下板激励振动和模型振动参数之间的关系式。
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| 关 键 词： | 可控震源 固有频率 模型设计 隔振分析 混合隔振 |
Theoretical Research on the Vibration Isolation Model Based on KZ-28 Vibroseis |
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| QU Zhe,FANG Ri,LI Jian-liang,LI Shu-qing,TAO Zhi-fei,MA Lei. Theoretical Research on the Vibration Isolation Model Based on KZ-28 Vibroseis[J]. Control and Instruments In Chemical Industry, 2017, 44(7) |
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| Authors: | QU Zhe FANG Ri LI Jian-liang LI Shu-qing TAO Zhi-fei MA Lei |
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| Abstract: | Basing on intrinsic frequency of KZ-28 vibroseis,an experimental model for vibration characteristics and its corresponding action of passive and active vibration isolation was designed.Through vibration isolation analysis of the model,the scopes of exciting frequencies of this model at passive and active vibration isolations were determined.Finally,the relationship among the control force of active vibration isolation,the exciting vibration of the lower plate and the vibration parameters of the model was derived. |
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| Keywords: | vibroseis intrinsic frequency model design vibration isolation analysis hybrid vibration isolation |
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