Control methods of hysteresis current vector control of permanent magnet synchronous servo drive fed by voltage source inverter are examined. Detailed descripti
Aiming at improving the traditional object-oriented three-layer architecture for collaborative design, a service-oriented framework for mould design is establis
The Internet technology has already changed the Information Society in profound ways, and will continue to do so. Nowadays many people foresee that there is a similar trajectory for the next generatio
Knowledge reuse is a process for designing new product based on the embedded design knowledge and experience of existing products. In order to improve quality a