ABB AC 800PEC The high-performance control system for high power rectifier applications

ABB AC 800PEC The high-performance control system for high power rectifier applications
High-performance applications with extremely fast control algorithms – cycle times that range from 100 μs (microseconds) for fast control
loops to seconds for long-term operational transients – require
specialized control devices.

That is why we have designed the AC 800PEC, extending the capabilities of ABB’s well-known automation technology to handle the high-speed algorithms of processes such as power electronic applications.

Can you imagine a process cycle time of under 100 μs? We can – and we’ve built a new-generation AC 800PEC controller to achieve it.

Taking the technology a step further it is a dual- core processor unit that combines these high speed controls with the low-speed process control tasks usually carried out by separate PLC (programmable logic controller) units. Embed- ded into a robust and flexible system structure with integrated standard communication, the AC 800PEC is unique in the field of industrial pro cess controllers. The AC 800PEC is the ultimate approach for high demands
The AC 800PEC has a unique combination of
features for demanding applications:
• Short cycle times, down to 100 μs
• High processing power
• Fast communication and I/O via optical links
• Programming tools:- System engineering with IEC61131-3
languages using ABB’s Control Builder, both
Compact and Professional versions available- Product and control development using
MATLAB®/Simulink® for model-based design,
easily bridging the gap from simulation to

implementation
• Full integration into ABB Ability™ System 800xA
• Innovative and flexible use of FPGAs to include
protocols and application functionality in the
devices without creating additional processor
load
• Optical communication
• Industrial grade hardware with no moving parts
• Long life cycle, easy upgrading
• Robust reliance file system, insusceptible post
power loss
THE HIGH-PERFORMANCE CONTROL SYSTEM FOR HIGH POWER RECTIFIER APPLICATIONS

Built to control power in Process Industries ABB has global expertise and technical know-how in processes for industrial, marine and other applications. As a result, the AC 800PEC is a key controller for ABB’s industrial applications, and also for third-party products and systems. The AC 800PEC is an efficient and flexible con troller family. The benefits of short cycle times, fast (input/output) I/O, high-processing power and advanced control using MATLAB®/Simulink®: The modular structure of the AC 800PEC control system means it can adapt to any application size, from the largest industrial plants and pro pulsion systems down to very compact products, where space and cost are critical. All over the world, thousands of processors are now proving their worth in a wide variety of extremely de manding applications. • Increases process quality and output • Saves development and engineering costs • Reduces the energy consumption of your products • Shortens time-to-market for your development project • Saves headcount and resources in engineering and software development • Enhances Return on Assets (ROA) • Hardware backup trip integrated with fast COMBI I/O