A new design method of quasi-sliding mode control is presented for discrete-time system. It is show that the quasi-sliding mode controller for high order discrete-time system could be changed into the same problem for low discrete-time system utilizing reaching law and reduced model. The numeration complexity...

Intensive care unit represents the highest level of comprehensive rescuing and nursing of a hospital, and high-tech achievement of medical equipment with strengthened monitoring function supported by computer technologies. Excellent human computer interaction design of the monitors can greatly improve...

The purpose of this paper is to present a method called virtual assembly technology based on natural gesture. In the proposed method, five Leap Motions are fixed on the table to measure the position of the hands. Due to the tracking errors and the noise of equipment, the measurement errors will increase...

A new design method of integral sliding mode control based on fast output feedback is presented for discrete-time systems with uncertainty. A new control scheme is characterized by fast output feedback and new integral sliding mode manifold. It will be shown in this work the stability and dynamic performance...

A simulation of dynamic conditions was carried out based on the energy management strategy of "multi-objective power flow optimization based on engine optimal fuel economy curve". In dynamic conditions, without considering the response time of the adjustment of engine speed and engine torque, the motor...

In order to make up the shortages of traditional hardware-in-the-loop simulation (HILS) for flight control system (FCS) evaluation and farther reduce the risks of flight tests, wind tunnel hardware-in-the-loop simulation (WT-HILS) should be used to evaluate the FCS after the HILS evaluation and before...

In the photovoltaic power generation system, the grid-connected inverter is an important link to realize system connection with the electricity grid, but the existence of various interferences of the external environment and the system itself brings a series of problems. In this paper, the circuit of...

Based on a CPR1000 nuclear power plant simulation platform which is developed by Shanghai Jiao Tong University, simulation study and parameter evaluation on the water level control system of Steam Generator have been done in this paper. The response of the SG water level control system is validated by...

To improve the robust stability of adaptive optics system, H synthesis has been introduced to design the controller. H synthesis has advantages to deal with unmodelled dynamic of plant and to ensure the optimal performance in tracking the desired input. To simplify the design of controller, Singular...

This paper describes our own visual interactive simulation system specialized in simulation of technological processes in mining. A new model of the crushing-grading mill was developed with the help of this simulation system. The model was integrated with a process control system of the crushing-grading...

In this paper, SM8952AC25P, TC35i and photoelectric sensors for intelligent home system design. The hardware part of the system is mainly composed of control unit, sensor data acquisition system, TC35i interface and power supply. The MT8870 and the voltage sensing element are the key components of the...

The OCS (operation control system) is playing a vital role in ensuring the high efficiency and safety of the maglev train. In this paper, we focused on modeling and verification of the handover process of OCS. After we analyzed the function and performance of the system, the process was modeled as a...

Diesel low-temperature combustion (LTC) has great potential on ultra-low emissions for internal combustion engine and has been widely researched in recent years. In order to enhance the stability of diesel LTC and improve the transient performance during low temperature combustion and conventional combustion...

In this paper, we design a direct feedback adaptive fault-tolerant controller to cope with the uncertainty and non-modeling of the interference of the four-rotor UAV attitude control system. The controller is stuck in the UAV and the external. Under the condition of uncertainty, the attitude of the UAV...

Lane detection is an important component for intelligent vehicle. A novel method for lane detection under complex illumination conditions is presented. An adaptive image segmentation technology based on OTSU algorithm was used to segment lane markings by combining the global and the local threshold....

As the demand for smart home grows, robot manufacturers develop new indoor mobile robots, which allow for intelligent and high accuracy of the robot system. However, there is not such a standard system. In order to solve the above problems, this work focuses on the main problems of multilayer intelligent...

In application of industrial process control, more and more equipment & devices are integrated, and then data transmission encounters a serious bottleneck. Reliable & rapid data transmission between industrial process controllers & IO units becomes very urgent. Many schemes have been presented to solve...

Elevator accidents occur frequently, brake function failure is one of the main factors. If the brake function fails, it will cause the elevator to run out of control. Therefore, the effectiveness of the brake function is closely related to the safety of the occupants. The electromagnet is the most critical...

This paper makes the subway automatic ticket machine as the research subject, presents the suggestion of conducting the research and optimization based on human-computer interaction. We establish evaluation model of user experience based on the survey, correlation analysis and factor analysis. Selecting...

This research identified and distinguished limb motions by the use of Neural Networks (NN), Support Vector Machines (SVM) and the Electro-encephalogram (EEG). EEG enabled motor imagery of the limbs. By comparing the EEG power at rest with that of the limb's motor imagery, measurements from the electrodes...

Our paper presents an inverse system based controller for the precise positioning of the manipulator end-effector. Lately, flexible manipulators are popular owing to their numerous advantages; light weight, low power consumption etc. However, due to their flexible nature, precise positioning of the end...

This paper investigates the use on the internal model control technique in the mitigation of link vibration on a flexible manipulator with load disturbances. Flexible manipulators have gained popularity in the engineering field which require precision at high speed of operation. However, they suffer...

The paper deals with research on polynomial trajectory planning for 6-DOF robotic arm. On the basis of kinematics analysis, we carried out trajectory planning and simulation of joint space. Through the trajectory planning diagrams of MATLAB simulation on the two methods, the results showed that quintic...