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GB/T 28029.6-2020 English PDF

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US$2039.00 · In stock
Delivery: <= 11 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 28029.6-2020: Electronic railway equipment - Train communication network (TCN) - Part 2-5: Ethernet Train Backbone (ETB)
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28029.6-2020	2039	Add to Cart	11 days	Electronic railway equipment - Train communication network (TCN) - Part 2-5: Ethernet Train Backbone (ETB)	Valid

Similar standards

TB/T 2834 GB/T 28029.13 GB/T 28029.11 GB/T 28029.1

Basic data

Standard ID: GB/T 28029.6-2020 (GB/T28029.6-2020)
Description (Translated English): Electronic railway equipment - Train communication network (TCN) - Part 2-5: Ethernet Train Backbone (ETB)
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: S70
Classification of International Standard: 45.060
Word Count Estimation: 110,13
Date of Issue: 2020-03-06
Date of Implementation: 2020-10-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 28029.6-2020: Electronic railway equipment - Train communication network (TCN) - Part 2-5: Ethernet Train Backbone (ETB)

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Electronic railway equipment--Train communication network (TCN)-Part 2-5. Ethernet Train Backbone (ETB) ICS 45.060 S70 National Standards of People's Republic of China Rail Transit Electronic Equipment Train Communication Network (TCN) Part 2-5. Ethernet Train Backbone (ETB) [IEC 61375-2-5..2014, Electronicrailwayequipment-Traincommunication Released on 2020-03-06 2020-10-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee

Foreword Ⅲ Introduction Ⅴ 1 Scope 1 2 Normative references 1 3 Terms, definitions, abbreviations and conventions 2 3.1 Terms and definitions 2 3.2 Acronyms 2 3.3 Convention 3 4 ETB physical layer 4 4.1 Train domain 4 4.2 Physical characteristics 4 4.3 Power over Ethernet (PoE) 10 4.4 ETB physical architecture and redundancy 12 5 ETB data link layer 14 6 ETB network layer 15 6.1 Overview 15 6.2 Introduction to IP Mapping 16 6.3 Topology 16 6.4 Network IP address mapping 18 6.5 Special host IP address 22 6.6 Use Case 25 6.7 Dynamic IP Routing Management 28 7 ETB transport layer 29 8 Initial ETB train operation 29 8.1 Overview 29 8.2 Goals and assumptions 30 8.3 ETBN settings 31 8.4 General Behavior 33 8.5 ETBN initial operation state diagram 33 8.6 ETBN Discovery 37 8.7 TTDP message description 40 8.8 TTDP data structure 50 8.9 TTDP frame timing 55 8.10 Application interface of initial train 59 8.11 Downgrade Mode 59 8.12 Discovery timing 60 9 ETBN redundancy 62 10 ETB physical train naming convention (optional) 63 10.1 Overview 63 10.2 ETB Train Domain 63 10.3 Hostname 64 11 ETB Quality of Service 64 11.1 Overview 64 11.2 Frame forwarding 64 11.3 Initial operation frame priority 65 11.4 ETB entry rate limit 65 11.5 ETB exit rate shaping 66 11.6 ETB data type 66 12 ETB management and monitoring 66 13 ETB Application Interface 66 13.1 Overview 66 13.2 Abstract Communication Model 66 13.3 ETB Process Data and Message Data Protocol 67 13.4 ETB protocol transparency 67 13.5 ETBN interface 67 14 ETB Declaration of Conformity 68 Appendix A (Normative Appendix) Summary of ETB parameter limits 69 Appendix B (Normative Appendix) Physical Topology Establishment Algorithm 70 Appendix C (Normative Appendix) TTDPMIB Definition 73 Reference 101

Foreword

GB/T 28029 "Train Communication Network (TCN) for Rail Transit Electronic Equipment" is divided into the following 12 parts. --- Part 1. Basic structure; --- Part 2-1. Stranded Train Bus (WTB); --- Part 2-2. Conformance Test of Wire Train Bus (WTB) --- Part 2-3. TCN Communication Protocol; --- Part 2-4. TCN Application Specification; --- Part 2-5. Ethernet Train Backbone (ETB); --- Part 2-6. Vehicle-ground communication; --- Part 2-7. Radio-based Wireless Train Backbone Network (WLTB); --- Part 3-1. Multifunctional Vehicle Bus (MVB); --- Part 3-2. Multi-function vehicle bus (MVB) conformance test; --- Part 3-3. CANopen Marshalling Network (CCN); --- Part 3-4. Ethernet Marshalling Network (ECN). This part is part 2-5 of GB/T 28029. This section was drafted in accordance with the rules given in GB/T 1.1-2009. This part uses the redrafting method to modify the adoption of IEC 61375-2-5..2014 "Train Communication Network (TCN) for Rail Transit Electronic Equipment Part 2-5. Ethernet Train Backbone. " Compared with IEC 61375-2-5..2014, there are technical differences between this part and the terms involved in these differences have been passed on the outside margin. The vertical single line (|) in the white position is marked. The specific technical differences and the reasons are as follows. --- With regard to normative quotation documents, this part has been adjusted with technical differences to adapt to China's technical conditions and adjustments The situation is reflected in Chapter 2 "Regulatory Reference Documents", with specific adjustments as follows. ● Replace ISO /IEC 8824 (all parts) with GB/T 16262 (all parts), consistency between parts of the two standards The degree is as follows. ◆ GB/T 16262.1 Information Technology Abstract Syntax Notation One (ASN.1) Part 1. Basic Notation Specification (GB/T 16262.1-2006, ISO /IEC 8824-1..2002, IDT); ◆ GB/T 16262.2 Information Technology Abstract Syntax Notation One (ASN.1) Part 2. Information Object Specification (GB/T 16262.2-2006, ISO /IEC 8824-2..2002, IDT); ◆ GB/T 16262.3 Information Technology Abstract Syntax Notation One (ASN.1) Part 3. Constraint Specification (GB/T 16262.3-2006, ISO /IEC 8824-3..2002, IDT); ◆ GB/T 16262.4 Information Technology Abstract Syntax Notation One (ASN.1) Part 4. ASN.1 Specification Parameters (GB/T 16262.4-2006, ISO /IEC 8824-4..2002, IDT). ● Replace the IEC 61156-1..2007 with the modified GB/T 18015.1-2017 adopting international standards (see 4.2.2, 4.2.3.1, 4.2.4). ● Replace IEC 61156-5 with GB/T 18015.5 equivalent to the international standard (see 4.2.2). ● Replace IEC 62236-3-2 (see 4.2.2, 4.2.3.1, 4.2.4) with GB/T 24338.4 modified to adopt international standards. ● Replace the IEC 61375-1..2012 with the modified GB/T 28029.1-2020 adopting international standards (see Chapter 1, 3.1, 4.4.1, 6.3.1, 6.3.2, 8.8.6, 11.6). ● Replace IEC 61375-2-3 with GB/T 28029.4 modified to adopt international standards (see 6.3.2, 8.4, 8.5.2.12, 11.6, 13.3). ● Replace IEC 61375-3-4 with modified GB/T 28029.12 that adopts international standards (see 6.2, 6.4.4, Chapter 9). ● Added reference to GB/T 28029.2-2020 (see 3.1 and 3.3.4). ● Removed ISO /IEC 7498 and ISO /IEC 9646. ● Replace IEC 61076-2-101..2012 with the international standard IEC 61076-2-101 (see Chapter 2). --- Modified the terms and definitions, citing the terms and definitions defined in GB/T 28029.1-2020, GB/T 28029.2-2020 (see 3.1). --- Added abbreviations CSMA/CD, LAN, SNMP and LLC, deleted abbreviations CSTINFO, XML, MTU (see Chapter 3). --- Modified the description of type C in Table 4 and forced the use of contradictions with C (see Chapter 5). --- Modify the formula (1) in 6.5.3.2 to "O = (destination device grouping network identifier-source device grouping network identifier 64) mod64" to This corresponds to the example of relative addressing shown in FIG. 22. This part is proposed by the State Railway Administration. This part is under the jurisdiction of the National Technical Committee for Standardization of Traction Electrical Equipment and Systems (SAC/TC278). This section was drafted by. CRRC Zhuzhou Electric Locomotive Research Institute Co., Ltd., China Railway Science Research Institute Group Co., Ltd. rolling stock Research Institute, CRRC Qingdao Sifang Vehicle Research Institute Co., Ltd., CRRC Dalian Electric Power Traction R & D Center Co., Ltd. Co., Ltd. The main drafters of this section. Han Lu, Yin Jianhua, Wu Qiang, Huang Zhiping, Xu Yanfen, Chen Yufei, Li Xiaoming.

Introduction

This part of GB/T 28029 defines the Ethernet train backbone network to realize the different types of marshalling when connected in the same train composition Interoperability. This part complies with the ISO -OSI model and specifies the entire protocol stack from the physical layer to the application layer. The Protocol Implementation Conformance Statement (PICS) allows suppliers to declare their compliance with this part. PICS specifications and related conformance tests are not The scope of this section. Rail Transit Electronic Equipment Train Communication Network (TCN) Part 2-5. Ethernet Train Backbone (ETB)

1 Scope

This part of GB/T 28029 specifies the Ethernet Train Backbone (ETB) requirements to meet open trains based on Ethernet technology Communication Systems. Regardless of the marshalling network technology used (see GB/T 28029.1-2020), this section implements interoperability between local marshalling subnets. All marshalling network definitions should consider this part to maintain interoperability. When the supply and demand sides agree, this section can be applied to closed trains and multi-unit trains.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article Pieces. For the cited documents without date, the latest version (including all amendments) applies to this document. GB/T 16262 (All Parts) Information Technology Abstract Syntax Notation One (ASN.1) [ISO /IEC 8824 (All Parts)] GB/T 18015.1-2017 Multi-core twisted or star-twisted symmetrical cables for digital communications. Part 1. General specifications (IEC 61156-1. 2009, MOD) GB/T 18015.5 Pair or star twisted multicore symmetrical cable for digital communication. Part 5. With transmission characteristics of 600MHz and below Sectional Specification for Horizontal Layer Cabling Cables for Symmetrical Twisted or Star Twisted Symmetrical Cables (GB/T 18015.5-2007, IEC 61156-5..2002, IDT) GB/T 18233-2008 General cabling for information technology user buildings (ISO /IEC 11801..2002, IDT) GB/T 24338.4 Electromagnetic compatibility of rail transit Part 3-2. Locomotive equipment (GB/T 24338.4-2018, IEC 62236-3-2..2008, MOD) GB/T 28029.1-2020 Rail Transit Electronic Equipment Train Communication Network (TCN) Part 1. Basic Structure (IEC 61375-1..2012, MOD) GB/T 28029.2-2020 Rail Transit Electronic Equipment Train Communication Network (TCN) Part 2-1. Stranded Train Bus (WTB) (IEC 61375-2-1..2012, MOD) GB/T 28029.4 Rail Transit Electronic Equipment Train Communication Network (TCN) Part 2-3. TCN Communication Protocol (GB/T 28029.4-2020, IEC 61375-2-3..2015, MOD) GB/T 28029.12 Rail transit electronic equipment Train communication network (TCN) Part 3-4. Ethernet marshalling network (ECN) (GB/T 28029.12-2020, IEC 61375-3-4..2014, MOD) IEC 61076-2-101 Product requirements for connectors for electronic equipment Part 2-101. Circular connectors with screw locking Detailed specifications of M12 connectors (Connectorsforelectronicequipment-Productrequirements-Part 2-101. Cir- cularconnectors-DetailspecificationforM12connectorswithscrew-locking) IEC 61156 (all parts) twisted pair or star twisted multi-core symmetrical cable (Multicore and symmetrical pair / quadcablesfordigitalcommunications) IEEE802.1AB LAN and MAN site and media access control connection discovery (IEEEStandardforLocaland MetropolitanAreaNetworks-StationandMediaAccessControlConnectivityDiscovery) IEEE802.1AX..2008 LAN and metropolitan area network link aggregation (IEEEStandardforLocalandMetropolitan AreaNetworks-LinkAggregation) ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 28029.6-2020_English be delivered?

Answer: Upon your order, we will start to translate GB/T 28029.6-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 7 ~ 11 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 28029.6-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 28029.6-2020_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.