云南高校图书馆联盟文献共享服务平台- 国家教育部博士点基金(20060335125)

国家教育部博士点基金(20060335125): 作品数：13被引量：21H指数：3; 导出分析报告; 相关作者：朱位秋陈林聪邓茂林更多>>; 相关机构：浙江大学华侨大学更多>>; 相关期刊：《动力学与控制学报》《Acta Mechanica Solida Sinica》《Acta Mechanica Sinica》《Science China(Physics,Mechanics & Astronomy)》更多>>; 相关主题：QUASINONLINEAR_SYSTEMOPTIMAL_CONTROLACTUATOR_SATURATION随机平均法更多>>; 相关领域：理学水利工程一般工业技术建筑科学更多>>

随机扰动下简单电力系统的可靠度反馈最大化被引量：6: 《动力学与控制学报》2010年第1期19-23,共5页陈林聪朱位秋; 国家自然科学基金资助项目(10332030;10772159);高等学校博士学科点专项科研基金资助(20060335125);浙江省自然科学基金(Y7080070)资助项目~~; 研究随机扰动下简单电力系统的可靠度反馈最大化.应用拟不可积哈密顿系统随机平均法和随机动态规划原理,导出以可靠度最大为目标的动态规划方程和以平均首次穿越时间最长为目标的动态规划方程.通过分别求解相应的动态规划方程,得到最优...; 关键词：电力系统首次穿越随机平均法随机动态规划方程可靠性寿命

拟哈密顿系统随机平均法在物理学中的若干应用被引量：1: 《中国科学（G辑）》2009年第6期821-829,共9页邓茂林朱位秋; 国家自然科学基金(批准号:10772159;10802074);高等学校博士学科点专项科研基金(编号:20060335125);浙江省自然科学基金(编号:Y7080070)资助项目; 许多物理系统可模型化为拟哈密顿系统,运用拟哈密顿系统随机平均法得到合理的近似系统响应统计量.该文先简述拟哈密顿系统随机平均法的基本思想和步骤,然后综述随机平均法在物理学中的若干应用,包括主动布朗粒子运动、反应速率理论、DN...; 关键词：拟哈密顿系统随机平均法布朗运动反应速率理论 DNA变性 FERMI共振

Feedback maximization of reliability of MDOF quasi integrable-Hamiltonian systems under combined harmonic and white noise excitations: 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2009年第9期1245-1251,共7页Lin-cong CHEN Rong-hua HUAN Wei-qiu ZHU; Project supported by the National Natural Science Foundation of China (No. 10772159);the Research Fund for the Doctoral Program of Higher Education of China (No. 20060335125);the Zhejiang Provincial Nature Science Foundation of China (No. Y7080070); We studied the feedback maximization of reliability of multi-degree-of-freedom （MDOF） quasi integrable-Hamiltonian systems under combined harmonic and white noise excitations. First, the partially averaged Ito equat...; 关键词：Stochastic optimal control Dynamical programming Quasi integrable-Hamiltonian system Stochastic averaging Combined harmonic and white noise excitation RELIABILITY

Some applications of stochastic averaging method for quasi Hamiltonian systems in physics被引量：1: 《Science China(Physics,Mechanics & Astronomy)》2009年第8期1213-1222,共10页DENG MaoLin ZHU WeiQiu; Supported by the National Natural Science Foundation of China (Grant Nos. 10772159 and 10802074);the Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20060335125);the Zhejiang Provincial Natural Science Foundation of China (Grant No. Y7080070); Many physical systems can be modeled as quasi-Hamiltonian systems and the stochastic averaging method for quasi-Hamiltonian systems can be applied to yield reasonable approximate response sta-tistics.In the present pa...; 关键词：stochastic AVERAGING method QUASI Hamiltonian system BROWNIAN motion reaction rate theory DNA DENATURATION FERMI resonance

Time-delayed feedback control optimization for quasi linear systems under random excitations被引量：2: 《Acta Mechanica Sinica》2009年第3期395-402,共8页Xueping Li Demin Wei Weiqiu Zhu School of Civil Engineering and Transportation, South China University of Technology, 510640 Guangzhou, China Department of Mechanics, State Key Laboratory of Fluid Power Transmission and Control, Zhejiang University, 310027 Hangzhou, China; the National Natural Science Foundation of China (10772159);Specialized Research Fund for the Doctoral Program of Higher Education of China (20060335125); A strategy for time-delayed feedback control optimization of quasi linear systems with random excitation is proposed. First, the stochastic averaging method is used to reduce the dimension of the state space and to de...; 关键词：Quasi linear system Time-delayed feedback Stochastic averaging method Random excitation

STOCHASTIC OPTIMAL VIBRATION CONTROL OF PARTIALLY OBSERVABLE NONLINEAR QUASI HAMILTONIAN SYSTEMS WITH ACTUATOR SATURATION被引量：1: 《Acta Mechanica Solida Sinica》2009年第2期143-151,共9页Ronghua Huan Lincong Chen Weiliang Jin Weiqiu Zhu; supported by the National Natural Science Foundation of China (Nos. 10332030 and 10772159);Research Fund for doctoral Program of Higher Education of China (No. 20060335125); An optimal vibration control strategy for partially observable nonlinear quasi Hamiltonian systems with actuator saturation is proposed. First,a controlled partially observable non-linear system is converted into a co...; 关键词：nonlinear system random excitations optimal control partially observation actuator saturation

Compensation for time-delayed feedback bang-bang control of quasi-integrable Hamiltonian systems被引量：4: 《Science China(Technological Sciences)》2009年第3期688-697,共10页LIU ZhongHua1 & ZHU WeiQiu2 1 Department of Civil Engineering, Xiamen University, Xiamen 361005, China 2 Department of Mechanics, State Key Laboratory of Fluid Power Transmission and Control, Zhejiang University, Hangzhou 310027, China; Supported by the National Natural Science Foundation of China (Grant No. 10772159);the Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20060335125);Zhejiang Natural Science Foundation (Grant No. Y7080070);Fujian Provincial Science and Technology Project (Grant No. 2005YZ1021); The stochastic averaging method for quasi-integrable Hamiltonian systems with time-delayed feedback bang-bang control is first introduced. Then, two time delay compensation methods, namely the method of changing contr...; 关键词：time-delayed FEEDBACK CONTROL COMPENSATION method bang-bang CONTROL quasi-integrable HAMILTONIAN system

Response of harmonically and stochastically excited strongly nonlinear oscillators with delayed feedback bang-bang control被引量：4: 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2009年第1期54-61,共8页Chang-shui FENG Wei-qiu ZHU; Project supported by the National Natural Science Foundation of China(Nos.10772159 and 10802030);the Research Fund for Doctoral Program of Higher Education of China(No.20060335125); We studied the response of harmonically and stochastically excited strongly nonlinear oscillators with delayed feedback bang-bang control using the stochastic averaging method. First, the time-delayed feedback bang-ba...; 关键词：Nonlinear system Delayed feedback bang-bang control Combined harmonic and white noise excitation Stochastic averaging Stationary response Stochastic jump

STOCHASTIC OPTIMAL CONTROL OF STRONGLY NONLINEAR SYSTEMS UNDER WIDE-BAND RANDOM EXCITATION WITH ACTUATOR SATURATION被引量：3: 《Acta Mechanica Solida Sinica》2008年第2期116-126,共11页Changshui Feng Weiqiu Zhu; the National Natural Science Foundation of China(Nos.10332030 and 10772159);Research Fund for Doctoral Program of Higher Education of China(No.20060335125).; A bounded optimal control strategy for strongly non-linear systems under non-white wide-band random excitation with actuator saturation is proposed. First, the stochastic averaging method is introduced for controlled ...; 关键词：nonlinear system optimal control actuator saturation stochastic averaging Wide-band random excitation

Optimization of time-delayed feedback control of seismically excited building structures: 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2008年第3期330-337,共8页Xue-ping LI Wei-qiu ZHU Zu-guang YING; the National Natural Science Foundation of China (Nos. 10332030 and 10772159);the Research Fund for theDoctoral Program of Higher Education of China (No. 20060335125); An optimization method for time-delayed feedback control of partially observable linear building structures subjected to seismic excitation is proposed. A time-delayed control problem of partially observable linear bu...; 关键词：Time-delayed feedback control Stochastic averaging method HAMILTONIAN EARTHQUAKE

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

国家教育部博士点基金(20060335125)

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

国家教育部博士点基金(20060335125)

检索结果分析

下载全文

用户登录

高级检索检索式检索