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GB/T 21561.1-2018: Railway applications -- Rolling stock pantographs characteristics and tests -- Part 1: Pantographs for mainline vehicles
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Railway applications -- Rolling stock pantographs characteristics and tests -- Part 1: Pantographs for mainline vehicles
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GB/T 21561.1-2018
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| GB/T 21561.1-2008 | English | 879 |
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Railway applications -- Rolling stock -- Pantographs -- Characteristics and tests -- Part 1: Pantographs for mainline vehicles
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GB/T 21561.1-2008
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Basic data | Standard ID | GB/T 21561.1-2018 (GB/T21561.1-2018) | | Description (Translated English) | Railway applications -- Rolling stock pantographs characteristics and tests -- Part 1: Pantographs for mainline vehicles | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | S35 | | Classification of International Standard | 29.280 | | Word Count Estimation | 26,250 | | Date of Issue | 2018-12-28 | | Date of Implementation | 2019-07-01 | | Older Standard (superseded by this standard) | GB/T 21561.1-2008 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 21561.1-2018: Railway applications -- Rolling stock pantographs characteristics and tests -- Part 1: Pantographs for mainline vehicles
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Railway applications--Rolling stock pantographs characteristics and tests--Part 1. Pantographs for mainline vehicles
ICS 29.280
S35
National Standards of People's Republic of China
Replace GB/T 21561.1-2008
Characteristics and test of pantograph of rail transit rolling stock
Part 1. Mainline locomotive vehicle pantograph
Part 1. Pantographsformainlinevehicles
(IEC 60494-1.2013, Railway applications-Rolingstock-Pantographs-
Characteristicsandtests-Part 1. Pantographsformainlinevehicles, MOD)
Published on.2018-12-28
2019-07-01 implementation
State market supervision and administration
China National Standardization Administration issued
Content
Foreword III
Introduction VI
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 symbols and abbreviations 5
5 Technical requirements 5
6 Use environment 7
7 test 8
8 Inspection plan 15
9 Reliability and fault types 15
10 Design life and maintenance 15
Appendix A (Normative Appendix) Inspection Project 17
Appendix B (informative appendix) Item 19 of the order contract
Foreword
GB/T 21561 "Characteristics and test of the pantograph of rail transit rolling stock" is divided into four parts.
--- Part 1. The pantograph of the mainline locomotive;
--- Part 2. Pantographs for metro and light rail vehicles;
--- Part 3. Interface between pantograph and mainline locomotives;
--- Part 4. The interface between the pantograph and the subway and light rail vehicles.
This part is the first part of GB/T 21561.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
This part replaces GB/T 21561.1-2008 "Plane characteristics and test of the pantograph of railway vehicles" Part 1. Trunk locomotive
Vehicle pantograph, the main technical changes compared with GB/T 21561.1-2008 are as follows.
--- Revised the normative reference document (see Chapter 2, Chapter 2 of the.2008 edition);
--- Revised the definition of the pantograph, and included the figure A.1 in Appendix A of the.2008 edition standard into the text, and changed the "bow width" to "the bow head".
"Maximum width", added "automatic bow reduction device" "average static contact force" (see Chapter 3, Chapter 3 of the.2008 edition);
--- Added symbols and abbreviations (see Chapter 4);
--- Revised the contact force requirements (see 5.4, 4.4, 4.5 of the.2008 edition);
---Modified the technical requirements for skateboarding (see 5.6.4, 4.7.4 of the.2008 edition);
---Modified automatic bow reduction device (ADD) requirements and marking requirements (see 5.8, 5.11,.2008 edition 4.9, Chapter 5);
--- Added a chapter on "Usage Environment" (see Chapter 6);
--- Modified the inspection classification (see 7.1, 6.1 of the.2008 edition);
--- Revised inspection requirements for visual inspection, size and marking (see 7.2.1, 7.2.3, 7.2.4,.2008 editions 6.2.1, 6.2.3, 6.2.4);
--- Revised the performance test, the static contact force measurement at normal temperature will be included in the text "Figure B.1" in Appendix B, Figure 2
There are changes, increasing the requirement for the static contact force of the pantograph, and modifying the "checking of the lifting system" to increase the drop time requirement.
Add "normal temperature average static contact force measurement" (see 7.3, 6.3 of.2008 edition);
--- Revised the climatic test of the lifting bow, changing the "supplemental type test" to "type inspection", the test temperature "-25 °C" and
“40°C” was changed to “-40°C” and “70°C” (see 7.3.3, 6.3.3 of the.2008 edition);
--- Revised the lifting operation test between the position of the falling bow and the highest working height (see 7.4.1.1, 6.4.4.1 of the.2008 edition);
--- Increased the number of lifting operations required by the supply and demand sides to determine and verify the acceptance criteria (see 7.4.1.1,.2008 edition)
6.4.1.1);
---Modified the content of the vibration test, increased the content of the "impact and vibration test" and specified the type test, adding the acceptance criteria
(See 7.4.3.1, 6.4.3 of the.2008 edition);
--- Revised the acceptance criteria for the "lateral vibration test" (see 7.4.3.3, 6.4.3.2 of the.2008 edition);
--- Change the impact resistance test from "Supplemental Type Test" to "Type Inspection" (see 7.5, 6.5 of.2008 edition);
--- Modified the climate test of the lift bow airtight performance, the test temperature was changed from "-25 °C" and "40 °C" to "-40 °C" and
“70°C” (see 7.7, 6.7 of the.2008 edition);
--- Revised the total average lift (see 7.10, 6.10 of the.2008 edition);
--- Modified the flow test (see 7.11, 6.11 of the.2008 edition);
--- Revised the test content of "current temperature rise test", added "the requirements of contact line and skateboard during test", unified test conditions, will
“Supplemental type test” was changed to “type test” (see 7.12.1, 7.12.2, 6.13.1, 6.13.2 of.2008 edition);
--- Increased inspection of the lifting system at the highest speed (see 7.13);
---Modified "reliability" as "reliability and fault type", and separately wrote reliability and fault types (see Chapter 9,.2008)
Chapter 8 of the edition);
---Modified "maintenance" as "design life and maintenance" (see Chapter 10, Chapter 9 of the.2008 edition);
--- Removed electromagnetic compatibility (EMC) content (see Chapter 10 of the.2008 edition).
This section uses the redrafting method to modify the IEC 60494-1.2013 "railway locomotive vehicle pantograph characteristics and test
Part 1. Inspection of the pantograph of mainline locomotives.
Compared with IEC 60494-1.2013, this part has structural differences, 3.2 changed from chart format to text format, and deleted 3.3.8.
Added 6.1, 6.3, adjusted 3.4 to Chapter 4, 4.1 to 6.2, 4.2 to 4.11 to 5.1 to 5.10, Chapter 5 to 5.11, Chapter 6 to 9
The chapter is Chapter 7 ~ Chapter 10, Figure A.1 of Appendix A is Figure 2 of 7.3.1, and the subsequent figure numbers are sequentially increased; Appendix B is adjusted as Appendix A,
Appendix C is Appendix B and Appendix D is deleted.
There are technical differences between this part and IEC 60494-1.2013, and the terms involved in these differences have been passed on the outside margins.
The vertical single line (|) of the position is marked. The specific technical differences and their causes are as follows.
---About the normative reference documents, this part has made technical adjustments to adapt to China's technical conditions, adjustments
The situation is reflected in Chapter 2, “Regulatory Citations”, and the specific adjustments are as follows.
● Added GB/T 19001, TB/T 1842.1, TB/T 1842.2, TB/T 1842.3, GB/T 21562.2,
GB/T 32592, deleted EN50317, IEC 60913.2013, IEC 62499, IEC 60077-3, IEC 60077-4,
IEC 60077-5 (see 5.6.4, 7.4.1.1, 7.11, Chapter 8, 9.1, 9.3);
● Replace IEC 62486 with TB/T 3271-2011 modified to international standards (see 5.1, 5.4, 5.6.1, 5.6.3, 7.3.1)
7.10, 7.11);
● Replace IEC 60850 with GB/T 1402 modified with international standards (see 5.3);
● Replace IEC 62498-1 with GB/T 32347.1 modified with international standards (see 6.2);
● Replace IEC 60077-1 with GB/T 21413.1 modified with international standards (see 7.4.1.1);
● Replace IEC 60077-2 with GB/T 21413.2 equivalent to the international standard (see 7.4.1.1);
● Replace IEC 61373 with GB/T 21563 modified with international standards (see 7.4.3.1);
● Replace IEC 62278 with GB/T 21562 equivalent to the international standard (see 9.1, 9.3);
● Replace IEC 62278-3 with GB/T 21562.3 modified with international standards (see 9.1, 9.3);
--- Removed the static contact force of 3.3.8 target, because China does not apply;
--- Revised the requirements of the shape of the bow head, the technical requirements are more specific and clear (see 5.6.3);
---Modified the technical requirements of the skateboard to further clarify that when the carbon skateboard is damaged, the automatic bow lowering sensing device should be able to start normally, further
To clarify the improvement of the structure, material or process of the carbon skateboard, the performance of the pantograph should not be reduced, and the carbon skateboard bracket cannot be in contact with
Wire contact, otherwise the contact line will be damaged. The normal work can only be the contact of the carbon slide carbon strip with the contact line (see 5.6.4);
--- Added a chapter on "Usage Environment" to make the content clearer (see Chapter 6);
--- Revised the inspection classification to meet the current situation in China, and increase the "continuous production of stereotyped products every 5 years" in the "type inspection"
(see 7.1.1, 7.1.2);
--- Removed the scope of application of the field test to meet the current situation in China (see 7.1.5);
--- Revised the visual inspection and size inspection requirements to meet the current situation in China (see 7.2.1, 7.2.3);
--- Supplemented the "normal temperature static contact force measurement" content, increase the requirement of the static static contact force of the pantograph, easy to implement the test (see
7.3.1);
--- Modified the climatic test of the lifting bow. The test temperature was changed from "-25 °C" and "40 °C" to "-40 °C" and "70 °C".
China's national conditions (see 7.3.3);
--- Revised the content of the vibration test, increased the content of the "shock and vibration test" and specified the type test, increased the acceptance test
According to the test requirements, the test requirements are more specific and clear (see 7.4.3.1);
--- Modified the airtight performance climate test. The test temperature was changed from "-25 °C" and "40 °C" to "-40 °C" and "70 °C".
In line with China's national conditions (see 7.7.3);
--- Revised the total average lifting force and docked with TB/T 3271-2011 (see 7.10);
---Modified the test content of "current temperature rise test", "rated and maximum current when the rolling stock is stationary" test increased the "contact line"
"Requirements for skateboarding", unified test conditions, and "additional type test" to "type inspection" (see 7.12.1, 7.12.2);
--- Revised the requirements of the "checking of the lifting system at the highest speed" to make the test requirements more specific (see 7.13);
---Modify "reliability" as "reliability and fault type", and write the reliability and fault type separately, the content is more clear (see section 9)
chapter);
---Modified "maintenance" to "design life and maintenance", the content is more clear (see Chapter 10);
--- Revised the "impact resistance test", from "supplement type test" to "type inspection" to meet the current situation in China (see Appendix A).
This section also made the following editorial changes.
--- Modified the standard name;
--- Deleted the note (see 7.4.1, 7.4.2, 7.4.3.3);
---Modified the items specified in the order contract (see Appendix B);
--- Deleted the informative Appendix D;
--- Removed references.
Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents.
This part is proposed by the National Railway Administration.
This part is under the jurisdiction of the National Traction Electrical Equipment and Systems Standardization Technical Committee (SAC/TC278).
This section was drafted. China Railway Science Research Institute, Locomotive and Rolling Stock Institute, CRRC Zhuzhou Electric Locomotive Research Institute Co., Ltd.
Zhuzhou Electric Locomotive Co., Ltd., Zhongche Datong Electric Locomotive Co., Ltd., Beijing Zhongke Saide Railway Electric Technology Co., Ltd.
The main drafters of this section. Yu Zhengping, Han Tongxin, Liu Gui, Chen Mingguo, Guo Yanwei, Gao Wenbin.
The previous versions of the standards replaced by this section are.
---GB/T 21561.1-2008.
Introduction
Traction power is the collection of current from one or more contact lines by one or more pantographs mounted on the traction unit or on the rolling stock
And realized.
The pantograph slides slide along the contact line to transfer electrical energy.
The pantograph and catenary systems form two relatively moving vibration subsystems. They are unidirectionally slid by the pantograph and ensure continuous connection
touch. The pantograph and catenary are designed to minimize wear and tear in both subsystems during use.
Characteristics and test of pantograph of rail transit rolling stock
Part 1. Mainline locomotive vehicle pantograph
1 Scope
This part of GB/T 21561 specifies the general characteristics of the current collection of the pantograph vehicle from the catenary system, and also specifies
The test shall be carried out on the pantograph (except for the insulator).
This section applies to the pantograph of mainline locomotives.
This section does not apply to insulation fit tests performed on pantographs mounted on the roof.
This section does not apply to the pantograph of subway and light rail vehicles.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 1402 rail transit traction power supply system voltage (GB/T 1402-2010, IEC 60850.2007, MOD)
GB/T 19001 Quality Management System Requirements (GB/T 19001-2016, ISO 9001.2015, IDT)
GB/T 21413.1 Railway rolling stock -- Electrical equipment - Part 1 . General conditions and general rules
(GB/T 21413.1-2018, IEC 60077-1.2017, MOD)
GB/T 21413.2 Electrical Equipment for Railway Applications - Part 2. General Rules for Electrical Equipment (GB/T 21413.2-
2008, IEC 60077-2.1999, IDT)
GB/T 21562 Rail transit reliability, availability, maintainability and safety specifications and examples (GB/T 21562-2008,
IEC 62278.2002, IDT)
GB/T 21562.2 Rail transit reliability, availability, maintainability and safety specifications and examples Part 2. Safety
Application Guide
GB/T 21562.3 Rail Transit Reliability, Availability, Maintainability and Safety Specifications and Examples Part 3. Locomotives
Application Guide for RAM (GB/T 21562.3-2015, IEC /T R62278-3.2010, MOD)
GB/T 21563 rail traffic locomotive equipment shock and vibration test (GB/T 21563-2018, IEC 61373.
2010, MOD)
GB/T 32347.1 Environmental conditions for rail transit equipment - Part 1. Equipment for rolling stock (GB/T 32347.1-2015,
IEC 62498-1.2010, MOD)
GB/T 32592 Requirements and verification of the dynamic interaction measurement between the pantograph and the catenary of the rail transit system
TB/T 1842.1 electric locomotive pantograph skateboard powder metallurgy skateboard
TB/T 1842.2 Pantograph Skateboard Part 2. Carbon-based composite skateboard
TB/T 1842.3 Pantograph Skateboard Part 3. Carbon Skateboard
TB/T 3271-2011 Guidelines for interaction between pantograph and catenary systems for rail transit systems (IEC 62486.2010,
MOD)
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