• process control
    Equipment- English

    process Control

    Introduction to Process Control Safety regulations, stronger competition between each plant, tougher environmental regulations, and cost effectiveness have been key factors in the tightening of plant product quality specifications. The complexity of modern process plants had been increasing rapidly. As a result of this modern processes have become more difficult to operate because of the trend toward larger, more highly integrated plants with smaller surge capacities between the various processing units. Many process plants are continuous or batch systems requiring stable operating conditions which should be maintained at each step of processing under various disturbances. Advances in the theory and practice of process control; automatic process control has taken an important place to maintained the process control issues.…