GB/T 28029.1-2011
GB/T 28029.1-2011 Electric railway equipment—Train bus—Part 1:Train communication network
Abstract
This part specifies the real-time protocol for data communication in open trains, the MVB vehicle bus, the WTB train bus, and network management, which is applicable to data communication between vehicles in open trains and within a single vehicle.
The train communication bus (WTB) applied in this part can enable interoperability among various vehicles in open trains and the reconnection of locomotives and vehicles produced by different manufacturers. The in-vehicle data communication bus (MVB) is recommended as a solution for TCN. Under any circumstances, suppliers should ensure that the WTB is compatible with the recommended vehicle bus.
If agreed upon by the supplier and the user through consultation, this part can also be applied to closed trains and multi-unit trains.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 28029.1-2011 |
| CCS | \nRailway communication |
| ICS | Railway vehicles |
| Implement Date | 2012-04-01 |