Altera targets FPGA designs at smart grids

Altera has introduced an FPGA-based reference design for smart grid substation automation equipment.

Developed jointly with wireless networks firm Flexibilis Oy, the IEC 62439-3-compliant reference design includes Flexibilis Redundant Switch (FRS) intellectual property implemented on a Cyclone-class FPGA or Cyclone V SoC.

The reference design implements mission-critical communications systems in smart grid substations.

“A key trend today in developing a smarter power grid is bidirectional communication and real-time control of the equipment in the grid’s transmission and distribution substations,” said Jason Chiang, senior strategic marketing manager in Altera’s Industrial Business Unit.

The Flexibilis HSR/PRP IP included in the reference design is a triple-speed 10/100/1000Mbit/s Ethernet Layer 2 switch that is scalable from 3 to 8 ports and is compliant with the IEC 62439-3 standard.

Cyclone

The IP is optimised for use on the Cyclone IV FPGA, Cyclone V FPGA or Cyclone V SoC, with their dual-core ARM Cortex-A9 processor subsystems.

Cyclone V SoCs enable customers to reduce component costs by implementing their HSR/PRP switch along with the associated software stacks running on the ARM processor subsystem in the FPGA.

For timing synchronisation, the HSR/PRP solution supports IEEE 1588 Precision Time Protocol (PTP) Version 2.

Altera and Flexibilis are showing the FPGA-based HSR/PRP reference design in Altera’s booth at Embedded World 2013.

“The IEC 62439-3 standard is rapidly evolving, making the flexibility of an FPGA an ideal platform to base our FSR IP on,” said Heikki Ala-Juusela, chairman of the board at Flexibilis. 

www.altera.com/smartgrid

 

Tags: Altera, embedded, fpga, smart grid

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