CORC

在结果中检索

CORC

浏览/检索结果: 共11条，第1-10条 帮助

限定条件                
已选(0)清除 条数/页：   排序方式：
Identification and compensation of friction for modular joints based on grey wolf optimizer 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2021, 卷号: 29, 期号: 11, 页码: 2683-2691
作者:  J.-K. Cui;  H.-Y. Sai;  E.-Y. Zhang;  Z. M.-C and X. Z.-B
收藏  |  浏览/下载：3/0  |  提交时间：2022/06/13
Discrete-Time Direct Model Reference Adaptive Control Application in a High-Precision Inertially Stabilized Platform 期刊论文
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：1/0  |  提交时间：2020/08/24
Wavelength calibration algorithm for echelle spectrograph 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2016, 卷号: 24, 期号: 6
作者:  Cui, J.-C.;  R. Zhang;  J. Yang and P.-P. Han
收藏  |  浏览/下载：18/0  |  提交时间：2017/09/11
空间载荷低速控制摩擦与转矩波动力矩辨识与补偿方法研究 学位论文
硕士: 中国科学院大学, 2015
作者:  卢盟
收藏  |  浏览/下载：33/0  |  提交时间：2016/04/11
太阳能跟踪伺服系统非线性特性及补偿研究 学位论文
博士: 中国科学院大学, 2015
作者:  姜春霞
收藏  |  浏览/下载：24/0  |  提交时间：2015/11/30
4m级望远镜主轴交流伺服控制系统研究 学位论文
博士: 中国科学院大学, 2015
作者:  邓永停
收藏  |  浏览/下载：223/0  |  提交时间：2015/11/30
Design of displacement sensor for fast steering mirror with small volume on airborne platform 期刊论文
Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2015, 卷号: 36, 期号: 9, 页码: 1937-1944
作者:  Xu, X.;  H. Wang;  X. Han;  B. Wang and Y. Gao
收藏  |  浏览/下载：16/0  |  提交时间：2016/08/24
超声速前视共形光学系统图像复原方法研究 学位论文
博士: 中国科学院大学, 2014
朱瑞飞
收藏  |  浏览/下载：40/0  |  提交时间：2014/08/21
滚珠丝杠式电动舵机非线性分析及控制策略研究 学位论文
博士: 中国科学院大学, 2014
张明月
收藏  |  浏览/下载：197/0  |  提交时间：2014/08/21
High precision test method for dynamic imaging of space camera (EI CONFERENCE) 会议论文
2010 IEEE International Conference on Advanced Computer Control, ICACC 2010, March 27, 2010 - March 29, 2010, 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States
Zheng G.-F.; Ma S.-F.; Sun J.-G.; Jin L.-X.; Zhang K.
收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25
A test method for dynamic imaging of space TDICCD (Time Delay and Integration Charge Coupled Devices) camera was presented in this paper. The test method adopted the PLL (Phase Locked Loop) technology and CMAC (Cerebella Model Articulation Controller) friction compensation as control strategy. Furthermore  According to this method  a test system for dynamic imaging of space TDICCD camera was designed and implemented. The system simulated the movement of the ground objects relative to the space aerocraft  to validate the capability of image speed match and the dynamic imaging quality of TDICCD camera. The design adopted a precision turntable and a drift turntable to simulate the movement around the earth and the drift motion in different latitude due to the rotation of earth  of the aerocraft. The turntables were drived by permanent magnet torque motor which was powered by PWM (Pulse Width Modulation). The system adopted DSP (Digital Signal Processor) as the control core and reached a very high performance. The experimental results showed that the steady speed error was better than 0.01 % and the instantaneous speed error reached 0.0267%. The precision of the test system designed met the requirement for dynamic imaging of TDICCD camera. 2010 IEEE.  

©版权所有 ©2017 CSpace - Powered by CSpace