Fine-blanking is a molding process based on the common blanking process, which obtains hydrostatic stress through blank holder reverse jacking, in order to increase material plasticity. It requires special equipment, namely fine-blanking press, complete process. In this paper, problem of speed slide block fluctuation found actual use 12,000 kN hydraulic press after multi-stage pressure source o...

A computer-interfaced balance board, with facilities for data capture and analysis, and with provision for various forms of biofeedback, was built primarily as a balance retraining aid for stroke and head injury victims and for amputees. The opportunity was taken to do a modelling study of the human balance control system as it presents itself during quiet standing; to apply principles of optim...

This paper describes the design of a configuration management toolkit, which integrates a dedicated version control system and shape, a significantly enhanced Make [7] program. Enhancements include full access to the version control system and support of configuration rules which control the selection process for component versions during identification, build or rebuild of system configuration...

This paper studies the load reduction potential of a prototyped “smart” rotor. This is, a rotor where the blades are equipped with a number of control devices that locally change the lift profile on the blade, combined with appropriate sensors and controllers. Experimental models, using dedicated system identification techniques, are developed of a scaled rotating two-bladed “smart” rotor of wh...

Wind power resource development is increasingly becoming the focus of the current research and development in various countries' relevant scientific institutions. To make sure the secure and reliable operation of wind turbine generator, the study develops the wind turbine generator dynamic reliability test system. When the fault of gearbox and spindle occurs, their features of vibration signals...

Performance of trajectory tracking is important for Wheeled Mobile Robots (WMR), which have wide applications in industry, medical treatment, and domestic service, etc. In this paper, comprehensive modeling of a WMR is presented with model parameters estimated via system identification. The influence on experimental frequency response due to friction disturbances at low frequency and modeling u...

Radio Frequency Identification (RFID) systems promise a revolution in logistics and inventory applications. By means of wireless communication, a master device can detect and identify nearby electronic tags. Traditionally, the performance of RFID systems and their identification protocols has been analyzed for static configurations, that is, without considering incoming or outgoing tags, but ju...

In today’s globally competitive marketplace, industrial plants are looking at new ways to increase plant efficiency, production rates, safety and reliability. Engineer education, training and plant optimization play a key role in satisfying technological, economical and environmental constraints. Furthermore, control system optimization is the basis for system improvement and advanced process c...

Because of the existing interactions among the variables of a multiple input-multiple output (MIMO) nonlinear system, its identification is a difficult task, particularly in the presence of uncertainties. Cement rotary kiln (CRK) is a MIMO nonlinear system in the cement factory with a complicated mechanism and uncertain disturbances. The identification of CRK is very important for different pur...