PPC322BE01 Processor modules HIEE300900R0001

DCS is the English abbreviation of Distributed Control System (DCS), which is also known as a centralized control system in the domestic self-control industry. Hangzhou first slightly released the “DCS control system market analysis and professional prospect forecast statement” research shows: is relative to the centralized control system for a new type of computer control system, it is in the centralized control system on the basis of the development, evolution.
The DCS uses the fundamental design thinking of decentralized control, operation and management, and uses a multi-layer hierarchical, collaborative and autonomous structure. It is based on the microcomputer processor, inheriting the advantages of the unit combination appearance and computer system, making full use of the control skills, computer skills, communication skills, graphic display skills (i.e. 4C skills), the results of the use of the computer integrated control system that combines the functions of continuous control, batch control, sequential logic control and data acquisition. Its main feature is its centralized management and decentralized control. Nowadays, DCS is used extensively in various industries such as electric power, metallurgy and petrochemicals.
In terms of structure, DCS contains process level, operation level and management level. The process level is mainly composed of process control stations, I/O units and field surfaces, and is the main implementation part of the system’s control functions. The operation level consists of operator stations and engineer stations, which complete the operation and configuration of the system. Management level mainly refers to the plant management information system (MIS system), as a higher level of the use of DCS, now not too many domestic professional use to this level of the system.

ABB has an extensive product line that includes a full range of power and distribution transformers, high, medium and low voltage switchgear products, AC and DC power transmission and distribution systems, power automation systems, a wide range of measurement devices and sensors, real-time control and optimisation systems, robotics hardware and software and simulation systems, energy-efficient motors and drives, power quality, conversion and synchronisation systems, fusing and switching devices for the safety of power systems. These products are used in a wide range of industrial, commercial, power and utility applications.

Power Systems Division: The Power Systems Division offers a complete range of systems and services for transmission and distribution networks and power plants worldwide, with a focus on substations and substation automation systems. In addition, the division offers Flexible AC Transmission Systems (FACTS) and High Voltage Direct Current (HVDC) transmission systems as well as grid management systems. In the Power Generation business area, the Power Systems Division offers instrumentation products as well as control and auxiliary devices for power plants.

Discrete Automation and Motion Control: The Discrete Automation and Motion Control segment supplies products, solutions and services that help customers improve productivity and energy efficiency. Its motors, generators, drive systems, programmable logic controllers, power electronics and robotics products are used in a wide range of automation applications in the areas of power, motion and control. The business segment’s leadership in the wind turbine industry and its growing product line in the solar sector will further contribute to the development of the existing skills, channels and operating platforms of the Discrete Automation & Motion Control division in the industrial sector.

Power electronics: SYNCHROTACT Concurrent equipment, control systems.