High-availability Seamless Redundancy (HSR) Ethernet for Substation Automation Reference Design
Description
This is a reference design for high-reliability: low-latency network communications for substation automation equipment in smart grid transmission and distribution networks. It supports the high-availability seamless redundancy (HSR) specification in the IEC62439 standard and precision-time protocol specification in IEEE1588. This design is a lower-cost alternative to FPGA approaches and provides the flexibility and performance to add features such as IEC61850 support without additional components.
Features
- Compliant to IEC62439-3 Clause 5 specification for HSR Ethernet communicationsIEEE 1588 peer-to-peer transparent clock profile for network synchronizationTraffic filtering based on VLAN IDs: multicast/broadcast support and built-in storm prevention mechanismZero recovery time in case of network failureDual-portedFull-duplex 100-Mbps EthernetFully programmable and provides a platform for integration of additional applications
Applications
- Multifunction relay
- Wired communication modules
- Substation automation
Product Categories
| Download the bill of materials for TIDEP0053 | Download |
Test Data
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Download the test file for TIDEP0053| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| HSR Ethernet for Substation Automation CAD Files | 04 Dec 2015 | ZIP | 3015 | |
| HSR Ethernet for Substation Automation PCB | 04 Dec 2015 | 1355 | ||
| HSR Ethernet for Substation Automation Assembly Drawing | 04 Dec 2015 | 1188 | ||
| HSR Ethernet for Substation Automation BOM | 04 Dec 2015 | 136 | ||
| HSR Ethernet for Substation Automation Schematic | 04 Dec 2015 | 421 |