Abstract
Expound clearly the development of the DCS, and the basic structure and the work principle of the DCS and the application at the industry spot of last years, analyzed emphasesly characteristic and constitutes of JX-300XP DCS Zhejiang soupcon Co., LTD. The thesis mostly introduced application of the DCS to Ion Exchange Membrane Alkali Manufacturing Process, and the DCS control, including the control scheme of the DCS design, the controller configuration of the system, and the whole course of the engineering actual and so on.
Based on the analyzed and design’s point of the distributed control system, according to practicality request, the thesis designs the data collection system, communication system and computer disposal system based on the computer monitor and control system’s function request. In the end the design gave the method to ameliorate it according to the result based on the field.
Keywords：DCS; Ion Exchange Membrane Alkam Manufacturing Process; Control Scheme; System Configuration
