Industrial Ethernet And Its Applications In Water Treatment

This subject to a municipal wastewater treatment project for the second phase project background, in view of its high degree of automation requirements of the characteristics of integrated automation technology, computer technology, network technology, database technology, graphics technology, touch screen technology, the use of advanced control, process optimization, the integrated control design, development, "XX Sewage Treatment Plant Automation System." The completion of a major sewage treatment plant's computer control system design, computer-integrated above application development and integration bioreactor control system design based. Myself participated in this project plan design in among, as well as later period debugging work. A formal commissioning of the project shows that since the operation, reliable operation of the Automatic Control System, a high degree of automation, control software design advanced, fully meet the day-to-day management and operation of the request.The full text mainly carries on the elaboration from following five aspects:①Industrial control network technology development, analysis and comparison of DCS, the general line and the scene of three industrial Ethernet control technology respective advantages and disadvantages:②Analysis of industrial Ethernet in the field of industrial control application will meet the real-time performance, safety and reliability problems and, in conjunction with the latest technological advances, make appropriate solutions;③In the process of sewage treatment characteristics and requirements of industry on the basis of the proposed Industrial Ethernet-based sewage treatment control system, and analysis of the system's economic and technical feasibility. On the basis of this specific expounded the sewage treatment control system for the function and the district software and hardware to achieve, the district also introduced by the use of major equipment.④Summed up the industrial Ethernet in the field of industrial control the use of the characteristics and Industrial Ethernet technology in the field of industrial control the use of the prospect. ⑤Carries on the summary to the full text work, and has carried on the analysis to this system technical feasibility and the economic efficiency.