CIM System in Process Control.

Virtual CIM System: A Reality in CIM Training

Virtual Reality (VR) technologies have transformed the landscape of intelligent computer based instruction and offer unique new viewpoints on the core goals of education and training. What distinguishes VR from all preceding technology is the sense of immediacy and control created by the immersion process: the feeling of “being there”. Over the last ten years, Singapore manufacturing industries...

Enhancing Cim Environments by Security Control

Computer Integrated Manufacturing (CIM) applications require a different database functionality than applications in more traditional areas. Due to the growing importance of CIM, advanced database systems and data models have been developed to meet the CIM specific requirements. However, none of these approaches considers to include the security control in CIM databases. In this paper we identi...

emittance control in high power linacs

چکیده این پایان نامه به بررسی اثر سیم پیچ مغناطیسی و کاوه یِ خوشه گر با بسامد رادیویی بر هاله و بیرونگراییِ باریکه هایِ پیوسته و خوشه ایِ ذرات باردار در شتابدهنده های خطیِ یونی، پروتونی با جریان بالا می پردازد و راه حل هایی برای بهینه نگهداشتن این کمیتها ارایه می دهد. بیرونگرایی یکی از کمیتهای اساسی باریکه هایِ ذرات باردار در شتابدهنده ها است که تاثیر قابل توجهی بر قیمت، هزینه و کاراییِ هر شتابدهند...

Semantic Interoperability for Smart Grid - CIM Adoption Process

Deadlock Prevention in Process Control Computer System

Deadlock can occur wherever multiple processes interact. System deadlock is a serious problem in a multiprogramming environment. The approaches to this problem can be divided into three categories: (1) prevention, (2) detection and recovery, and (3) avoidance. This paper proposes a variation of the first approach, partially applying ideas developed in the second and third approaches. This is an...