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Direct Torque Control System for Belt Conveyor Based on Improved Genetic Algorithms
Belt Conveyor Direct Torque Control (DTC) Genetic Algorithm (GA) Taboo Search
2011/12/14
The belt conveyor is the main transport equipments in coal field, and its controllable drive system directly impacts on the running safety reliability and cost in coal production. Starting speed is un...
Design of Uniform Temperature Increases Control System of an Apparatus for Measuring Shrinkage Temperature of Leather
Apparatus for Measuring Shrinkage Temperature of Leather AT89S52 Single-Chip Microcomputer TRIAC Uniform Temperature Increases
2011/12/15
In order to make temperature increases rate of the heating module of leather shrinkage temperature apparatus meets leather shrinkage temperature measurement standards in national light industry, we us...
H∞ Robust Fault-Tolerant Controller Design for an Autonomous Underwater Vehicle’s Navigation Control System
AUV navigation control robust H∞ fault-tolerant control gain variations LMI
2011/9/9
In order to improve the security and reliability for autonomous underwater vehicle (AUV) navigation, an H∞ robust fault-tolerant controller was designed after analyzing variations in state-feedback ga...
The paper describes the design, the implementation of a neural controller used in an automatic daylight control system. The automatic lighting control system (ALCS) attempt to maintain constant the il...
Asymptotic stability of nonlinear delay-difference control system with time-varying delay via matrix inequalities
Asymptotic stability Lyapunov function
2010/9/14
In this paper, we obtain some criteria for determining the asymptotic stability of the zero solution of nonlinear delay-difference control system with time-varying delay in terms of certain matrix ine...
Simulation Technique of Velocity-Based Discrete-time Control System with Intelligent Control Concepts for Open Architectural Industrial Robots
Simulation Technique Architectural Industrial Robots Velocity-Based Discrete-time Control System
2009/9/25
Industrial robots have drastically rationalized many kinds of manufacturing processes in industrial fields. For this decade, open architectural industrial robots have been produced from several indust...
Design and implementation of the detector control system for the BESⅢ drift chamber cosmic ray test
Detector Control System drift chamber LabVIEW
2009/8/14
After the construction of the BESⅢ drift chamber, a long period of cosmic rays test is necessary to verify its performance. This also provides a good opportunity to integrate the detector readout ele...
Application of a compound controller based on fuzzy control and support vector machine to ship’s boiler-turbine coordinated control system
ship boiler-turbine coordinated system support vector machine inverse control compound control
2011/9/9
Multivariables, strong coupling, nonlinearity, and large delays characterize the boiler-turbine coordinated control systems for ship power equipment. To better deal with these conditions, a compound c...
Turbine speed control system based on a fuzzy-PID
turbine speed control system fuzzy control PID control
2011/9/14
The flexibility demand of marine nuclear power plant is very high,the multiple parameters of the marine nuclear power plant with the once-through steam generator are strongly coupled,and the normal PI...
Modeling a high output marine steam generator feedwater control system which uses parallel turbine-driven feed pumps
feedwater control steam generator modeling feed pump turbine
2011/9/14
Parallel turbine-driven feedwater pumps are needed when ships travel at high speed. In order to study marine steam generator feedwater control systems which use parallel turbine-driven feed pumps,a ma...
Underwater hydraulic shock shovel control system
hydraulic shock shovel control system PID BP network
2011/9/14
The control system determines the effectiveness of an underwater hydraulic shock shovel.This paper begins by analyzing the working principles of these shovels and explains the importance of their cont...
Valuable mineral resources are widely distributed throughout the seabed. autonomous underwater vehicles (AUVs) are preferable to remotely-operated vehicles (ROVs) when probing for such mineral resources as the extensive exploration area makes it difficult to maintain contact with operators. AUVs depend on batteries, so their power consumption should be reduced to extend exploration time. Power for conventional marine instrument systems is incorporated in their waterproof sealing. External intermittent control of this power source until termination of exploration is challenging due to limitations imposed by the underwater environment. Thus, the AUV must have a power control system that can improve performance and maximize use of battery capacity. The authors developed such a power control system with a three-step algorithm. It automatically detects underwater operational states and can limit power, effectively decreasing power consumption by about 15%.
surface piercing propeller boundary element method hydrodynamic characteristics
2011/9/13
Demand for high-speed marine vehicles (HSMVs) is high among both commercial and naval users. It is the duty of the marine vessel’s designer to provide a hull and propulsion system that diminishes drag...
Development of a power control system for AUVs probing for underwater mineral resourcess
power control underwater prober submarine mineral resources power efficiency energy saving
2011/9/13
Valuable mineral resources are widely distributed throughout the seabed. autonomous underwater vehicles (AUVs) are preferable to remotely-operated vehicles (ROVs) when probing for such mineral resourc...
Matter-Element Modeling of Parallel Structure and Application about Extension PID Control System
Extension control system matter modeling parallel structure PID predictable algorithm
2007/12/11
This article describes in detail a new method via the extension predictable algorithm of the matter-element model of parallel structure tuning the parameters of the extension PID controller. In compar...
Traffic Modelling for Moving-Block Train Control System
cellular automaton traffic flow moving-block system
2007/8/15
2007Vol.47No.4pp.601-606DOI:
Traffic Modelling for Moving-Block Train Control System
TANG Tao and LI Ke-Ping
State Key Laboratory of Rail Traffic Control and Safety,
Bei...