中国科学院机构知识库网格系统: 检索

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	abLIM1 constructs non-erythroid cortical actin networks to prevent mechanical tension-induced blebbing 期刊论文 OAI收割 CELL DISCOVERY, 2018, 卷号: 4, 期号: 42, 页码: - 作者: Li, Guoqing; Huang, Shan; Yang, Sen; Cao, Jingli; Zhu, Xueliang \| 收藏 \| 浏览/下载：94/0 \| 提交时间：2019/04/28 Human Erythroid Dematin Sted Nanoscopy Leading-edge F-actin Cellular Control Migrating Cells Plasma-membrane Light-chain Binding Cortex
	大功率永磁同步电主轴驱动关键技术研究学位论文 OAI收割工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2012 作者: 于家斌收藏 \| 浏览/下载：247/0 \| 提交时间：2015/09/02 大功率永磁同步电主轴快速跟踪微分器电压前馈解耦死区补偿超前角弱磁控制 high-power permanent magnet synchronous spindle steepest tracking-differentiator voltage feed-forward decoupling dead-time compensation leading angle °ux weakening control
	The application of variable-structure control in theodolite fast capture (EI CONFERENCE) 会议论文 OAI收割 3rd International Conference on Digital Manufacturing and Automation, ICDMA 2012, August 1, 2012 - August 2, 2012, Guangxi, China Bing G. 收藏 \| 浏览/下载：42/0 \| 提交时间：2013/03/25 The high capability of O-E theodolite to track and acquire fast moving targets is required these years because of the rapid advancement of tested targets and automation of equipments. The traditional method of increasing the frequency width is limit. By using multi control models and velocity leading the capability to track and acquire fast moving target is improved highly. The theories and technologies discussed in this dissertation were tested with experiments. It verifies that the theoretical analysis in this dissertation is correct. (2012) Trans Tech Publications Switzerland.
	Field-line coupling interference prediction of LCD module in high-power TEA CO2 laser system (EI CONFERENCE) 会议论文 OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China Ge X.; Li X. 收藏 \| 浏览/下载：30/0 \| 提交时间：2013/03/25 In high power TEA CO2 laser system liquid crystal display (LCD) module is a key device for display and control functions. Because of laser's harsh electromagnetic environment LCD module coupled to the electromagnetic interference easily leading to not work normally. This paper analyzed the interference coupling mechanism. On the basis of the analysis results LCD module's field-line coupling is calculated by Taylor form's BLT equation. The calculation result is verified by experiment. The results show that due to the field-line coupling the data line of LCD module existed interference voltage interference voltage value is 1V. The interference voltage is larger than the LCD module's noise margin. LCD module must shield the interference. 2012 IEEE.
	Three-loop autopilot design and simulation (EI CONFERENCE) 会议论文 OAI收割 2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China 作者: Zhang Y. 收藏 \| 浏览/下载：68/0 \| 提交时间：2013/03/25 In order to realize missile real-time change flight trajectory three-loop autopilot is setting up. The structure characteristics autopilot model and control parameters design method were researched. Firstly this paper introduced the 11th order three-loop autopilot model. With the principle of systems reduce model order the 5th order model was deduced. On that basis open-loop frequency characteristic and closed-loop frequency characteristic were analyzed. The variables of velocity ratio dynamic pressure ratio and elevator efficiency ratio were leading to correct system nonlinear. And then autopilot gains design method were induced. System flight simulations were done and result shows that autopilot gains played a good job in the flight trajectory autopilot satisfied the flight index. 2012 IEEE.
	The ship-borne infrared searching and tracking system based on the inertial platform (EI CONFERENCE) 会议论文 OAI收割 International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China 作者: Li Y.; Zhang H.; Zhang H.; Li Y.; Li Y. 收藏 \| 浏览/下载：55/0 \| 提交时间：2013/03/25 As a result of the radar system got interferenced or in the state of half silent it can cause the guided precision drop badly In the modern electronic warfare therefore it can lead to the equipment depended on electronic guidance cannot strike the incoming goals exactly. It will need to rely on optoelectronic devices to make up for its shortcomings but when interference is in the process of radar leading especially the electro-optical equipment is influenced by the roll pitch and yaw rotation it can affect the target appear outside of the field of optoelectronic devices for a long time so the infrared optoelectronic equipment can not exert the superiority and also it cannot get across weapon-control system "reverse bring" missile against incoming goals. So the conventional ship-borne infrared system unable to track the target of incoming quickly the ability of optoelectronic rivalry declines heavily.Here we provide a brand new controlling algorithm for the semi-automatic searching and infrared tracking based on inertial navigation platform. Now it is applying well in our XX infrared optoelectronic searching and tracking system. The algorithm is mainly divided into two steps: The artificial mode turns into auto-searching when the deviation of guide exceeds the current scene under the course of leading for radar.When the threshold value of the image picked-up is satisfied by the contrast of the target in the searching scene the speed computed by using the CA model Least Square Method feeds back to the speed loop. And then combine the infrared information to accomplish the closed-loop control of the infrared optoelectronic system tracking. The algorithm is verified via experiment. Target capturing distance is 22.3 kilometers on the great lead deviation by using the algorithm. But without using the algorithm the capturing distance declines 12 kilometers. The algorithm advances the ability of infrared optoelectronic rivalry and declines the target capturing time by using semi-automatic searching and reliable capturing-tracking when the lead deviation of the radar is great. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
	Exploration in Optimal Design of an Airfoil with a Leading Edge Rotating Cylinder 期刊论文 OAI收割 JOURNAL OF THERMAL SCIENCE, 2010, 卷号: 19, 期号: 4, 页码: 318,325 Yuan-yuan ZHANG1; Dian-gui HUANG1*; Xiao-jing SUN1; Guo-qing WU2 收藏 \| 浏览/下载：37/0 \| 提交时间：2013/01/06 boundary layer control airfoil leading edge rotating cylinder (LERC) numerical simulation design parameters orthogonal optimization method.
	Pole assignment for stochastic systems with unknown coefficients 期刊论文 OAI收割 SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES, 2000, 卷号: 43, 期号: 3, 页码: 313-323 作者: Chen, HF; Cao, XR \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2018/07/30 stochastic system leading control pole assignment adaptive control