搜索结果: 1-13 共查到“工学 control scheme”相关记录13条 . 查询时间(0.256 秒)
Novel ODU path switching for ODU reallocation without bit disruption using dynamic delay control scheme
ODU path switching ODU reallocation dynamic delay
2015/5/15
A novel ODU path switching using dynamic delay difference compensation for ODU reallocation without bit disruption is proposed. The proposed bit-loss-free path switching is successfully demonstrated f...
Experimental Investigation of Capacity Control Scheme on System Performance for a Machine Tool Cooler
machine tool cooler hotgas suction regulation capacity control
2011/8/4
Highly accurate manufacture in machining industry can only be obtained with precise temperature control of the coolant (oil or water). Machine tool with more accurate, stable and advanced the precisio...
Artificial Sun synchronous frozen orbit control scheme design based on J2 perturbation
ontinuous low-thrust Artificial Sun synchronous orbit Artificial frozen orbit Gauss’ variation of parameters equations Mean element method
2012/2/29
Sun synchronous orbit and frozen orbit formed due to $J_{2}$ perturbation have very strict constraints on orbital parameters, which have restricted the application a lot. In this paper, several contro...
A New Approach to Intelligent Model Based Predictive Control Scheme
multi-fuzzy-based predictive control approach multi-fuzzy-based predictive model approach intelligent decision mechanism system
2013/1/28
This paper describes a new approach to intelligent model based predictive control scheme for deriving a complex system. In the control scheme presented, the main problem of the linear model based pred...
A ROI Quality Adjustable Rate Control Scheme for Low Bitrate Video Coding
ROI Quality Adjustable Rate Control Scheme Bitrate Video Coding
2010/12/20
This paper proposed a novel Region of Interest (ROI) based rate control algorithm for video communication systems, in which the subjective quality of ROI can be adjusted
according to users’ requireme...
基于全网协调优化的广东500 kV电网控制方案（Study on Optimized Coordinating Security and Stability Control Scheme of 500 kV Guangdong Power Grid）
协调优化 安全稳定控制 运行方式 500 kV电网
2010/8/17
分析了南方电网的送入直流及相关重要500 kV线路N-2故障，提出了省、网间协调优化的原则和建议，制定了广东500 kV电网安全稳定控制方案：广东电网安稳控制系统仅通过广东罗洞主站接受南网罗洞主站发送的切负荷命令，与南方电网其余的通信断开备用，并采取快速切除元件、改变运行方式等措施，以实现了三道防线间的优化配合。该方案简洁有效，且易于运行。
An Optimal Control Scheme for a Class of Discrete-Time Nonlinear Systems with Time Delays Using Adaptive Dynamic Programming
Adaptive dynamic programming approximate dynamic programming time delay
2009/9/9
In this paper, an optimal control scheme for a class of nonlinear systems with time delays in state and control variables with respect to a quadratic performance index function is proposed using a new...
Global Stability Analysis of an End-to-End Congestion Control Scheme for General Topology Networks with Delay
Global Stability Analysis End-to-End Congestion Control Scheme General Topology Networks Delay
2009/7/28
We analyze the stability properties of an end-to-end congestion control scheme under fixed heterogeneous delays, and for general network topologies. The scheme analyzed is based on the congestion cont...
Management and Control Scheme Employing Wavelength-Grouped Transmission-Guaranteed Link for Highly-Manageable and Cost-Efficient Transparent Optical Mesh Networks
Employing Wavelength-Grouped Transmission-Guaranteed Link Transparent Optical Mesh Networks
2015/7/17
This paper proposes a GMPLS-based management and control scheme that visualizes the route and available resources considering optical reachability and wavelength assignment in transparent-optical-mesh...
Novel Gain Control Scheme of SOA for High Output Power Operation
Gain Control Scheme SOA High Output Power Operation
2015/7/16
We propose a simple gain control scheme of SOA. The heater-mounted SOA exhibited a wide input power dynamic range of >17 dB while keeping high output power of +8.0 dBm for 10Gbps NRZ modulated signals...
A ROI QUALITY ADJUSTABLE RATE CONTROL SCHEME FOR LOW BITRATE VIDEO CODING
region of interest rate control SSIM
2013/7/16
This paper proposed a novel Region of Interest (ROI) based rate control algorithm for video communication systems, in which the subjective quality of ROI can be adjusted according to users’ requiremen...
A Hybrid Fuzzy-Repetitive Control Scheme for 400Hz CVCF Inverters
电机电工 数字信号处理器 400Hz 恒压恒频逆变器 模糊控制 重复控制
2008/3/9
针对400Hz恒压恒频（CVCF）逆变器，提出了一种模糊-重复混合控制方案。模糊PD控制器用于改善系统处于振荡或过冲时的动态性能，重复控制器用于稳态时输出高质量的正弦电压。因此模糊PD控制器和重复控制器的混合可以利用它们各自的优点，该控制方案采用TI的DSP 芯片TMS320F240在一台400Hz、5.5kW样机上得以实现。实验结果验证了所提出的控制方案不仅能在稳态时获得低THD的输出电压，而且...
MULTFRC-LERD: An Improved Rate Control Scheme for Video Streaming over Wireless,
MULTFRC-LERD Improved Rate Control Scheme Video Streaming
2010/12/14
We propose the Loss Event Rate Discounting scheme to improve the performance of MULTFRC over wireless networks. In our
MULTFRC-LERD scheme, each TFRC connection includes several loss discounting lev...