搜索结果: 1-9 共查到“仪器科学与技术 control”相关记录9条 . 查询时间(0.109 秒)
Researchers develop new technology that could enable better control systems for prosthetic limbs（图）
控制系统 磁传感器 磁铁
2023/6/26
Team from MIT and Brown demonstrates the accuracy and safety of using magnetic sensors to track muscle length during movement, which could make it easier for people with amputations to control prosthe...
Multi-Subnet Wireless Sensing Feedback for Decentralized Η2 Control with Information Overlapping
Multi-Subnet Wireless Sensing Feedback Decentralized Η2 Control Information Overlapping
2015/6/30
This paper studies a time-delayed decentralized structural control strategy that aims to minimize the Η2 norm of the closed-loop system. In a decentralized control system,control decisions are made ba...
Implementation of a closed-loop structural control system using wireless sensor networks
Structural control Wireless sensors Embedded computing Magnetorheological dampers
2015/6/30
Wireless sensor networks have rapidly matured in recent years to offer data acquisition capabilities on par with those of traditional tethered data acquisition systems. Entire structural monitoring sy...
A Unifying Condition for Separable Two Player Optimal Control Problems
Control Problems Separable
2015/6/19
We derive a simple condition under which a class of two player linear quadratic optimal control problems can be solved by two separate problems. The condition unifies most of the previously known sepa...
Coding Strategies for a Class of Decentralized Control Problems with Limited Communication
Control Problems Coding Strategies
2015/6/19
We propose a large class of decentralized control problems with non-classical information structure for which a coding strategy is optimal. This class is a generalized version of the hats problem with...
Light pulses control graphene’s electrical behavior（图）
graphene’s electrical behavior The sensor
2014/8/19
Graphene, an ultrathin form of carbon with exceptional electrical, optical, and mechanical properties, has become a focus of research on a variety of potential uses. Now researchers at MIT have found ...
Fault processing policy based on dual-redundant control law for aero-engine control sensors
sensors health management digital control
2014/8/12
A fault processing policy was proposed for the circumstance under which all the dual-redundant closed-loop feedback control sensors went wrong. This policy was based on dual-redundant control law and ...
In-process monitoring and control of microassembly by utilising force sensor
Monitoring Microassembly Pressing force
2010/1/19
Purpose: The aim of this research is to develop an in-process monitoring system to control the position of the shaft
within a tolerance of ±2.5 μm regardless of any conditions of the geometries of th...
The paper compares two different methods for speed and position estimation
in AC permanent magnet synchronous motors vector control applications. The first
method implies two observer blocks — one f...