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The outbreak of water-bloom is the result of coactions of water body's physical, chemical, biologic and other progresses. It is very difficult to establish uniform mathematical model to efficiently evaluate and predict the water-bloom because of the water body's biodiversity and nonlinearity. Based on the foundation of research in the mechanism of water-bloom and the main component analysis in rivers...
Magnetic suspension system is a typical non-linear hysteretic system. A kind of technology, which combines the permanent magnet and the electromagnetism, is presented for its characteristics and can obviously reduce power consumption. In order to solve the impact of the change of current in magnet coils on the overall rigidity, a double closed loop control system, which introduces the current loop...
In order to solve the problem of determining the optimal customizing point under customers requirement of customizing different kinds of product, with the supply chain covering product life cycle as research object, according to different positions from which the customizing action begins, three types of supply chain when customer order decoupling point (CODP) positioning at manufacturing, assembly...
At present, chaos system is currently a hot subject of research in nonlinear system. The state estimation and system trace of chaos system are important in chaos control, but the existing algorithm can't adapt the characteristic of chaos system, quite sensitivity to initial condition and long-term unpredictability. A filter applying to chaos system is proposed on chaos system state space theory and...
Introduce a precision fuzzy self-adaptive PID control system in semiconductor laser. Output wavelength of semiconductor laser has temperature drift with temperature changing. It affects semiconductor laser accuracy and service life. In order to enable the semiconductor laser work stably, maintain its temperature stability, design this system using MATLAB Toolbox. Adjusting effect of temperature system...
This paper studies the problem of Path-planning of underwater microrobot in three-dimensional space by developing a novel spiral particle pathway searching approach. We propose a kind of novel underwater multi-microrobot system which is consist of a mother submarine and several microrobots with ICPF (ionic conducting polymer film) actuators. A succeed path-planning of single robot can ensure the underwater...
The multi-sensor information fusion has received great attention due to extensive application backgrounds. Information fusion methods are introduced. An autonomous robot used in environmental sensitive regions to detect fire is studied. Its measurement technology is a key to ensure that the robot move autonomously. The integrated measure system of the robot is designed to improving precise and reliable...
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