中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共8条,第1-8条 帮助

条数/页: 排序方式:
S2H: Hypervisor as a setter within Virtualized Network I/O for VM isolation on cloud platform 期刊论文  OAI收割
COMPUTER NETWORKS, 2021, 卷号: 201, 页码: 13
作者:  
Yang, Ye;  Jiang, Haiyang;  Zhang, Guangxing;  Wang, Xin;  Lv, Yilong
  |  收藏  |  浏览/下载:26/0  |  提交时间:2022/12/07
Discrete-Time Direct Model Reference Adaptive Control Application in a High-Precision Inertially Stabilized Platform 期刊论文  OAI收割
Ieee Transactions on Industrial Electronics, 2019, 卷号: 66, 期号: 1, 页码: 358-367
作者:  
D.Ke;  S.Cong;  D.J.Kong;  H.H.Shen
  |  收藏  |  浏览/下载:38/0  |  提交时间:2020/08/24
Research on a six-degree-of-freedom disturbance force and moment simulator for space micro-vibration experiments 期刊论文  OAI收割
Journal of Sound and Vibration, 2018, 卷号: 432, 页码: 530-548
作者:  
Wang, X. M.;  Xu, Z. B.;  Xia, M. Y.;  He, S.;  Li, H.
  |  收藏  |  浏览/下载:19/0  |  提交时间:2019/09/17
The stability design and realization of airborne platform based on TMS320F2812 (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China
作者:  
Zhang X.;  Zhang X.;  Zhang X.
收藏  |  浏览/下载:41/0  |  提交时间:2013/03/25
Airborne electro-optical stable platform can isolate movement and vibration of the airframe  stabilizes the optic axis of the photoelectic detector  realize the observation and tracking for the object. It has comprehensive application value in army and cicil field. Most of present airborne platforms are analogic control system  digital control system can improve the system general performance  digital control is the development direction of platform systems. In view of the requirements of isolating disturbances and stabilizing optical axis of high-precision photoelectric guidance system  a three-axis stabilized platform system centering on the rate gyro was designed. The disturbance-isolation theory of the stabilized platform was analyzed and the control structure including multiple closed-loops was designed. At last a controller of the servo system based on TMS320F2812 DSP has been designed. Experiment results meet the technical index and precision requirement  and illustrate the practicability and effectiveness of the scheme. 2011 IEEE.  
Trainbow: a new trusted virtual machine based platform 期刊论文  iSwitch采集
Frontiers of computer science in china, 2010, 卷号: 4, 期号: 1, 页码: 47-64
作者:  
Sun, Yuzhong;  Fang, Haifeng;  Song, Ying;  Du, Lei;  Zhang, Kai
收藏  |  浏览/下载:38/0  |  提交时间:2019/05/10
TRainbow: a new trusted virtual machine based platform 期刊论文  OAI收割
FRONTIERS OF COMPUTER SCIENCE IN CHINA, 2010, 卷号: 4, 期号: 1, 页码: 47-64
作者:  
Sun, Yuzhong;  Fang, Haifeng;  Song, Ying;  Du, Lei;  Zhang, Kai
  |  收藏  |  浏览/下载:22/0  |  提交时间:2019/12/16
Research on the the device of non-angular vibration for opto-electronic platform (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Smart Structures and Materials in Manufacturing and Testing, April 26, 2010 - April 29, 2010, Dalian, China
An Y.; Song C.-P.; Kuang R.-J.; Jin G.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
The opto-electronic platform is the main equipment for aviation reconnaissance. It is a surveillance system with the function of search  recognition orientation and tracking by opto- electronic instruments. It is made up of opto-electronic instruments which are used to get high quality image  and stabilization tracking system to control stabilization and gesture of platform for exact tracking. The opto-electronic platform purpose is to achieve high quality image. Besides the impact of optic system  the image quality of the system is influenced greatly in the vibration environment. The research worked by Zhao peng which demonstrated the affection caused by angular vibration was worse than which caused by line vibration  and what was multiplied direct ratio with plane altitude. So it is necessary to design a new device which could be used widely and has good angular vibration isolation effect. According to the theory of parallelogram  the non-angular vibration device had been designed with spatial links  and the theory of non-angular vibration was analyzed. The three-dimensional model was set with UG  the analysis was done by ADAMS/vibration software. The acceleration and displacement response of the device in each direction was calculated by inspiriting it with sine wave of the acceleration in three directions  and the stiffness and damp were studied. All the work prove the design principle of the device is reasonable  and the device is adopted to keep the platform motion moving horizontally  at the meantime the device is good at isolating vibration in all directions. 2010 SPIE.  
Experimental Research On Fatigue Property Of Steel Rubber Vibration Isolator For Offshore Jacket Platform In Cold Environment 期刊论文  OAI收割
Ocean Engineering, 2009, 卷号: 36, 期号: 8, 页码: 588-594
作者:  
Xu YJ(徐永君);  Liu YB(刘玉标);  Kan CZ(阚常珍);  Shen ZH(申仲翰);  Shi ZM(时忠民)
收藏  |  浏览/下载:1467/115  |  提交时间:2009/08/03