×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
长春光学精密机械与物... [5]
湖南大学 [4]
力学研究所 [2]
北京大学 [1]
中南大学 [1]
武汉大学 [1]
更多...
内容类型
会议论文 [7]
期刊论文 [6]
其他 [1]
发表日期
2019 [3]
2018 [1]
2015 [2]
2011 [3]
2010 [1]
2008 [1]
更多...
学科主题
Computer S... [1]
Electrical... [1]
Engineerin... [1]
Theory & M... [1]
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共14条,第1-10条
帮助
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
发表日期升序
发表日期降序
作者升序
作者降序
提交时间升序
提交时间降序
题名升序
题名降序
Uncertainty propagation analysis by an extended sparse grid technique
期刊论文
机械工程前沿, 2019, 卷号: 第14卷 第1期, 页码: 33-46
作者:
X.Y.JIA
;
C.JIANG
;
C.M.FU
;
B.Y.NI
;
C.S.WANG
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/13
uncertainty
propagation
analysis
extended
sparse
grid
maximum
entropy
principle
extended
Gauss
integration
Rosenblatt
transformation
high-order
moments
analysis
Uncertainty propagation analysis by an extended sparse grid technique
期刊论文
Frontiers of Mechanical Engineering, 2019, 卷号: Vol.14 No.1, 页码: 33-46
作者:
X. Y. JIA
;
C. JIANG
;
C. M. FU
;
B. Y. NI
;
C. S. WANG
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/13
uncertainty
propagation
analysis
extended
sparse
grid
maximum
entropy
principle
extended
Gauss
integration
Rosenblatt
transformation
high-order
moments
analysis
Uncertainty propagation analysis by an extended sparse grid technique
期刊论文
FRONTIERS OF MECHANICAL ENGINEERING, 2019, 卷号: Vol.14 No.1, 页码: 33-46
作者:
Jia, XY
;
Jiang, C
;
Fu, CM
;
Ni, BY
;
Wang, CS
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/12/17
uncertainty propagation analysis
extended sparse grid
maximum entropy principle
extended Gauss integration
Rosenblatt transformation
high-order moments analysis
Alleviation of post-contingency overloads by SOCP based corrective control considering TCSC and MTDC
期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2018, 卷号: 12, 期号: 9
作者:
Bi, Ruyu
;
Lin, Tao
;
Chen, Rusi
;
Ye, Jing
;
Zhou, Xueming
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/05
DC power transmission
thyristor applications
mathematical programming
minimisation
flexible AC transmission systems
failure analysis
power generation reliability
power transmission reliability
power generation scheduling
renewable energy sources
search problems
pattern clustering
load shedding
load flow
power transmission control
power generation control
post-contingency overload alleviation
SOCP based corrective control
TCSC
MTDC
high-voltage direct current device
flexible AC transmission system
smart grid
cascading failures
DC blocking
post-contingency corrective control
large-scale renewable energy generation integration
artificial intelligence optimisation-based method
second-order cone programming CC optimisation model
SOCP-based CC optimisation model
meshed AC-DC power systems
optimisation variables
OV
heuristic search method
sensitivity index
clustering algorithm
overloaded lines
thyristor controlled series capacitor compensation levels
multiterminal direct current power
load shedding minimisation
generation rescheduling minimisation
power flow equations
computational efficiency
IEEE 30-bus test system
line outage
A multi-domain spectral method for time-fractional differential equations
期刊论文
Journal of Computational Physics, 2015, 卷号: 293, 页码: 157-172
作者:
Chen, Feng
;
Xu, Qinwu
;
Hesthaven, Jan S.*
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/03
Multi-domain
Spectral
Time-fractional
High-order integration
Three-term-recurrence
General linear method
A multi-domain spectral method for time-fractional differential equations
其他
2015-01-01
Chen, Feng
;
Xu, Qinwu
;
Hesthaven, Jan S.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Multi-domain
Spectral
Time-fractional
High-order integration
Three-term-recurrence
General linear method
GINZBURG-LANDAU EQUATION
DIFFUSION-EQUATIONS
ELEMENT METHODS
APPROXIMATIONS
A new approach to realize UART (EI CONFERENCE)
会议论文
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
Wang Y.
;
Song K.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
In order to connect DSP which has synchronous serial ports to the devices implementing asynchronous communications protocol
a method to implement UART communications based on programmable logic device is proposed in the paper. In the proposed method
the core function of UART is integrated in CPLD with VHDL. Firstly
UART data frame format and operational principle of UART were introduced after reviewing some methods to realize UART. The methods to implement UART transmitter
UART receiver and baudrate generator using VHDL were illustrated in detail. Then pre-simulation and synthesize of VHDL program were executed. Finally
the test with bit error rate was carried out on physical system. Experimental results indicate that 75 percent of the GLB are used by UART
and the bit error rate is less than 109. The experiment was implemented utilizing the RS-422 protocol and the baudrate is 62.5kb/s. The proposed method can satisfy the system requirements of high integration
stabilization
low bit error rate
strong anti-jamming and low cost. 2011 IEEE.
Design of VxWorks-based software architecture for space optical remote sensor (EI CONFERENCE)
会议论文
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
Tao Y.
;
Song K.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
In order to satisfy requirements of real time and parallel control for the space optical remote sensor and implement the high integration of software
a kind of VxWorks-based multitask software architecture was put forward. Firstly
the technological requirements of optical remote sensor were analyzed in detail and functions and performances of the optical remote sensor were fixed. Task that was based on each function of optical remote sensor was compartmentalized. Then
software architecture of optical remote sensor was designed. Finally
experiments were carried out and results verified the accuracy and feasibility of the software architecture. Test results showed that the software architecture satisfied the requirements of real time and parallel control for the space optical remote sensor
its functions and performances met the system design target perfectly
and the software architecture was applicable to the engineering application of space instrument. 2011 IEEE.
Global advection transport model on hexagonal-pentagonal geodesic grid by multi-moment scheme
会议论文
International Conference on Computational Science (ICCS) on the Ascent of Computational Excellence, Singapore, SINGAPORE, JUN 01-03, 2011
作者:
Bin JZ(宾聚忠)
;
Chen CG(陈春刚)
;
Xiao F(肖锋)
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/02/26
Global model
advection transport
multi-moment method
icosahedral geodesic grid
hexagonal-pentagonal element
high order accuracy
SHALLOW-WATER EQUATIONS
BAROTROPIC VORTICITY EQUATION
SPHERE
DISCRETIZATIONS
FORMULATION
INTEGRATION
Development and radiance calibration of three-waveband camera (EI CONFERENCE)
会议论文
International Symposium on Photonics and Optoelectronics, SOPO 2010, June 19, 2010 - June 21, 2010, Chengdu, China
Lu Z.
;
Sun Q.
;
Wang J.
;
Lu Z.
;
Liu Y.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
An imaging system with three-waveband sharing one lens and an area CCD was developed. By rotating different filters into the beam path
the required waveband was selected. The optical system which can image in ultraviolet
visible and near infrared region was designed and the signal collecting system was integrated. The optical design and system integration have some advantages such as low cost
small size and light in weight. To obtain a high imaging quality
the radiation calibration is carried out in order to establish the relation between the average grey level of output image and the input radiance from the integrating sphere. According to the calibration data in experiments
the radiation dynamic range and the best working point of the system are determined. The experiment result shows that the dynamic range of the image system is maximal when the exposure time is 8ms in ultraviolet
0.5ms in visible and 0.125ms in near infrared region. 2010 IEEE.
©版权所有 ©2017 CSpace - Powered by
CSpace