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Pathirikkat GOPAKUMAR,M. JAYA BHARATA REDDY,Dusmata Kumar MOHANTA
《能源前沿(英文)》 2015年 第9卷 第2期 页码 148-161 doi: 10.1007/s11708-015-0344-z
关键词: phasor measurement units (PMUs) pragmatic PMU placement simulated annealing (SA) western region Indian power grid (WRIPG)
L. RAMESH, N. CHAKRABORTY, S. P. CHOWDHURY
《能源前沿(英文)》 2012年 第6卷 第1期 页码 47-56 doi: 10.1007/s11708-011-0159-5
关键词: artificial intelligence power distribution control state estimation
Optimal placement of wind turbines within a wind farm considering multi-directional wind speed using
A.S.O. OGUNJUYIGBE, T.R. AYODELE, O.D. BAMGBOJE
《能源前沿(英文)》 2021年 第15卷 第1期 页码 240-255 doi: 10.1007/s11708-018-0514-x
关键词: optimal placement wind turbines wind direction genetic algorithm wake effect
Comparison of optimal capacitor placement methods in radial distribution system with load growth and
Veera Venkata Satya Naryana MURTY, Ashwani KUMAR
《能源前沿(英文)》 2013年 第7卷 第2期 页码 197-213 doi: 10.1007/s11708-013-0249-7
关键词: load growth load models reactive power compensation radial distribution system power loss index (PLI) power loss sensitivity (PLS) index vector (IV)
Optimal placement of PMUs for the smart grid implementation in Indian power grid—A case study
Pathirikkat GOPAKUMAR, G. Surya CHANDRA, M. Jaya Bharata REDDY, Dusmata Kumar MOHANTA
《能源前沿(英文)》 2013年 第7卷 第3期 页码 358-372 doi: 10.1007/s11708-013-0257-7
关键词: phasor measurement units (PMUs) smart grid (SG) southern region Indian power grid (SRIPG) integer linear programming (ILP)
Effect of placement angles on wireless electrocoagulation for bipolar aluminum electrodes
Zhenlian Qi, Jinna Zhang, Shijie You
《环境科学与工程前沿(英文)》 2018年 第12卷 第3期 doi: 10.1007/s11783-018-1034-y
关键词: Bipolar electrochemistry Wireless electrocoagulation Placement angle
Pathirikkat GOPAKUMAR, G. Surya CHANDRA, M. Jaya Bharata REDDY, Dusmata Kumar MOHANTA
《能源前沿(英文)》 2013年 第7卷 第4期 页码 413-428 doi: 10.1007/s11708-013-0274-6
关键词: phasor measurement unit (PMU) smart grid (SG) Indian power grid northern region Indian power grid (NRIPG) eastern region Indian power grid (ERIPG) north-eastern region Indian power grid (NERIPG) redundancy integer linear programing (ILP)
高丹,曹媛媛
《中国工程科学》 2006年 第8卷 第4期 页码 63-67
针对模糊广义系统,将动态输出反馈控制器设计问题转化为一组矩阵不等式的可行解问题,使得闭环系统不仅具有鲁棒性能,而且能把闭环系统极点配置在一个给定的圆形区域内,从而保证系统具有期望的动态性能。
Prevention of laryngeal webs through endoscopic keel placement for bilateral vocal cord lesions
null
《医学前沿(英文)》 2018年 第12卷 第3期 页码 301-306 doi: 10.1007/s11684-017-0549-0
Transoral microresection for treatment of vocal cord lesions involving the anterior commissure may result in anterior glottic webs. In this study, we retrospectively reviewed 54 patients who underwent microsurgery for bilateral lesions involving the anterior commissure and categorized them into two groups. The keel placement and control groups received endoscopic keel placement and mitomycin C, respectively. During the follow-up of at least 1 year, the laryngeal web formation rate significantly decreased in the keel placement group compared with that in the control group (18.6% versus 54.5%, <0.05). Furthermore, the voice handicap index-10 scores for patients without web formation decreased in both the keel placement and control groups ( <0.0001 and <0.001, respectively). A pseudomembrane covering the vocal cords was detected in 16.3% (7 of 43) cases after keel removal. A total of 100% (7 of 7) of these cases and 2.8% (1 of 36) of the other cases formed laryngeal webs ( <0.0001). Endoscopic keel placement could be an effective method for preventing anterior glottic webs after surgery for bilateral vocal cord diseases involving the anterior commissure. The pseudomembrane observed at the time of keel removal may imply a high risk of web formation.
关键词: glottic stenosis glottic web laryngeal keel silastic sheets anterior commissure
Xiao-Yong WANG
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 473-486 doi: 10.1007/s11709-020-0608-5
关键词: ternary blended concrete climate change optimal mixture design carbonation chloride ingress
Numerical investigation and optimal design of fiber Bragg grating based wind pressure sensor
Xiangjie WANG, Danhui DAN, Rong XIAO, Xingfei YAN
《结构与土木工程前沿(英文)》 2017年 第11卷 第3期 页码 286-292 doi: 10.1007/s11709-017-0415-9
关键词: wind pressure measurement wind pressure sensor fiber Bragg grating optimal design
彭冈
《中国工程科学》 2004年 第6卷 第9期 页码 77-80
塔带机浇筑混凝土的突出特点是供料连续,强度高,并具有仓面布料功能,但也存在预冷混凝土在输送中温度回升较大,如控制不当较易出现混凝土骨料分离现象等问题。如何确保塔带机浇筑混凝土既高速度,又高质量,是工程施工中必须解决的关键问题。文章结合三峡二期厂坝工程混凝土施工情况,探讨了塔带机浇筑大坝混凝土时的混凝土原材料质量控制、仓面配套设备、仓面施工工艺、设计方面的配合及设备管理等方面的要点。
A PLATFORM TO AID SELECT THE OPTIMAL TOOL TO DESIGN GUIDE RNAS
《农业科学与工程前沿(英文)》 页码 296-305 doi: 10.15302/J-FASE-2022479
● Summaries on sgRNAs design.
Belkacem MAHDAD, K. SRAIRI
《能源前沿(英文)》 2013年 第7卷 第1期 页码 75-89 doi: 10.1007/s11708-012-0222-x
关键词: differential evolution multi-objective function optimal power flow economic dispatch valve point effect environment wind source STATCOM
M. NAZEMIZADEH, H. N. RAHIMI, K. AMINI KHOIY
《机械工程前沿(英文)》 2012年 第7卷 第1期 页码 23-28 doi: 10.1007/s11465-012-0304-9
This paper presents an optimal control strategy for optimal trajectory planning of mobile robots by considering nonlinear dynamic model and nonholonomic constraints of the system. The nonholonomic constraints of the system are introduced by a nonintegrable set of differential equations which represent kinematic restriction on the motion. The Lagrange’s principle is employed to derive the nonlinear equations of the system. Then, the optimal path planning of the mobile robot is formulated as an optimal control problem. To set up the problem, the nonlinear equations of the system are assumed as constraints, and a minimum energy objective function is defined. To solve the problem, an indirect solution of the optimal control method is employed, and conditions of the optimality derived as a set of coupled nonlinear differential equations. The optimality equations are solved numerically, and various simulations are performed for a nonholonomic mobile robot to illustrate effectiveness of the proposed method.
关键词: mobile robot trajectory planning nonlinear dynamic optimal control
标题 作者 时间 类型 操作
Pragmatic multi-stage simulated annealing for optimal placement of synchrophasor measurement units in
Pathirikkat GOPAKUMAR,M. JAYA BHARATA REDDY,Dusmata Kumar MOHANTA
期刊论文
Intelligent algorithm for optimal meter placement and bus voltage estimation in ring main distribution
L. RAMESH, N. CHAKRABORTY, S. P. CHOWDHURY
期刊论文
Optimal placement of wind turbines within a wind farm considering multi-directional wind speed using
A.S.O. OGUNJUYIGBE, T.R. AYODELE, O.D. BAMGBOJE
期刊论文
Comparison of optimal capacitor placement methods in radial distribution system with load growth and
Veera Venkata Satya Naryana MURTY, Ashwani KUMAR
期刊论文
Optimal placement of PMUs for the smart grid implementation in Indian power grid—A case study
Pathirikkat GOPAKUMAR, G. Surya CHANDRA, M. Jaya Bharata REDDY, Dusmata Kumar MOHANTA
期刊论文
Effect of placement angles on wireless electrocoagulation for bipolar aluminum electrodes
Zhenlian Qi, Jinna Zhang, Shijie You
期刊论文
Optimal redundant placement of PMUs in Indian power grid — northern, eastern and north-eastern regions
Pathirikkat GOPAKUMAR, G. Surya CHANDRA, M. Jaya Bharata REDDY, Dusmata Kumar MOHANTA
期刊论文
Prevention of laryngeal webs through endoscopic keel placement for bilateral vocal cord lesions
null
期刊论文
Impacts of climate change on optimal mixture design of blended concrete considering carbonation and chloride
Xiao-Yong WANG
期刊论文
Numerical investigation and optimal design of fiber Bragg grating based wind pressure sensor
Xiangjie WANG, Danhui DAN, Rong XIAO, Xingfei YAN
期刊论文
Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution
Belkacem MAHDAD, K. SRAIRI
期刊论文