1 Application Scope
This standard specifies the measurement methods and technical requirements for exhaust pollutants, two-idle-speed exhaust pollutants, crankcase pollutants, evaporative pollutants, pollutant control device durability and on-board diagnostic system (OBD) of light-duty hybrid electric vehicle (HEV) equipped with spark-ignition engine under normal and low temperatures.
This standard specifies the measurement methods and technical requirements for exhaust pollutants, free acceleration exhaust smoke, pollutant control device durability and on-board diagnostic system (OBD) of light-duty hybrid electric vehicle equipped with compression-ignition engine under normal temperature.
This standard specifies the inspection and judgment methods for type test, production conformity and in-service conformity of light-duty hybrid electric vehicle.
This standard is applicable to light-duty hybrid electric vehicle equipped with spark-ignition engine or compression-ignition engine and with maximum design speed larger than or equal to 50km/h. For the vehicle with function of shutdown during parking and idle speed mentioned in QC/T 837, the emission shall be measured according to the requirements for conventional vehicle and shall not belong to the application scope of this standard.
2 Normative References
This standard refers to the following documents or clauses of them. For undated references, the latest edition of the normative document is applicable to this standard.
GB 3847-2005 Limits and Measurement Methods for Exhaust Smoke from C.I.E. (Compression Ignition Engine) and Vehicle Equipped with C.I.E.
GB 18352 Limits and Measurement Methods for Emissions from Light-duty Vehicles ( )
GB/T 19596-2004 Terminology of Electric Vehicles
GB/T 19753 Test Methods for Energy Consumption of Light-duty Hybrid Electric Vehicles
QC/T 837 Types of Hybrid Electric Vehicles
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions and those given in GB 18352 and GB/T 19596-2004 apply.
3.1
hybrid electric vehicle
the vehicle which is capable of obtaining power from at least the following two kinds of on-board stored energies:
—Consumable fuel;
—Rechargeable/energy storage device
3.2
light-duty hybrid electric vehicle
the hybrid electric vehicle within the application scope of GB 18352
3.3
type test
the type approval test for newly trial-manufactured product after completion of vehicle type design for HEV so as to verify whether products meet technical requirements of this standard
3.4
energy storage device
the device installed on HEV to store electric energy, including all power batteries, supercapacitors and flywheel batteries or other combination
3.5
deterioration factors
the deterioration factors determined according to GB 18352
Foreword iv
1 Application Scope
2 Normative References
3 Terms and Definitions
4 Classification of HEV
5 Requirements and Tests
6 Test Description
7 Vehicle Type Expansion
8 Production Conformity Inspection
9 In-service Compliance
Annex A (Normative) Relevant Information of Type Test
Annex B (Normative) Type Test Result
Annex C (Informative) Schematic Diagram for the State of Charge of Energy Storage Device in Type I Test of Plug-in Vehicle
Annex D (Informative) Net Power and Maximum Thirty Minutes Power Tests of Electric Drive System
Standard
GB 19755-2016 Technical requirements and measurement methods for emissions from light-duty hybrid electric vehicles (English Version)
Standard No.
GB 19755-2016
Status
valid
Language
English
File Format
PDF
Word Count
15000 words
Price(USD)
140.0
Implemented on
2016-9-1
Delivery
via email in 1 business day
Detail of GB 19755-2016
Standard No.
GB 19755-2016
English Name
Technical requirements and measurement methods for emissions from light-duty hybrid electric vehicles
1 Application Scope
This standard specifies the measurement methods and technical requirements for exhaust pollutants, two-idle-speed exhaust pollutants, crankcase pollutants, evaporative pollutants, pollutant control device durability and on-board diagnostic system (OBD) of light-duty hybrid electric vehicle (HEV) equipped with spark-ignition engine under normal and low temperatures.
This standard specifies the measurement methods and technical requirements for exhaust pollutants, free acceleration exhaust smoke, pollutant control device durability and on-board diagnostic system (OBD) of light-duty hybrid electric vehicle equipped with compression-ignition engine under normal temperature.
This standard specifies the inspection and judgment methods for type test, production conformity and in-service conformity of light-duty hybrid electric vehicle.
This standard is applicable to light-duty hybrid electric vehicle equipped with spark-ignition engine or compression-ignition engine and with maximum design speed larger than or equal to 50km/h. For the vehicle with function of shutdown during parking and idle speed mentioned in QC/T 837, the emission shall be measured according to the requirements for conventional vehicle and shall not belong to the application scope of this standard.
2 Normative References
This standard refers to the following documents or clauses of them. For undated references, the latest edition of the normative document is applicable to this standard.
GB 3847-2005 Limits and Measurement Methods for Exhaust Smoke from C.I.E. (Compression Ignition Engine) and Vehicle Equipped with C.I.E.
GB 18352 Limits and Measurement Methods for Emissions from Light-duty Vehicles ( )
GB/T 19596-2004 Terminology of Electric Vehicles
GB/T 19753 Test Methods for Energy Consumption of Light-duty Hybrid Electric Vehicles
QC/T 837 Types of Hybrid Electric Vehicles
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions and those given in GB 18352 and GB/T 19596-2004 apply.
3.1
hybrid electric vehicle
the vehicle which is capable of obtaining power from at least the following two kinds of on-board stored energies:
—Consumable fuel;
—Rechargeable/energy storage device
3.2
light-duty hybrid electric vehicle
the hybrid electric vehicle within the application scope of GB 18352
3.3
type test
the type approval test for newly trial-manufactured product after completion of vehicle type design for HEV so as to verify whether products meet technical requirements of this standard
3.4
energy storage device
the device installed on HEV to store electric energy, including all power batteries, supercapacitors and flywheel batteries or other combination
3.5
deterioration factors
the deterioration factors determined according to GB 18352
Contents of GB 19755-2016
Foreword iv
1 Application Scope
2 Normative References
3 Terms and Definitions
4 Classification of HEV
5 Requirements and Tests
6 Test Description
7 Vehicle Type Expansion
8 Production Conformity Inspection
9 In-service Compliance
Annex A (Normative) Relevant Information of Type Test
Annex B (Normative) Type Test Result
Annex C (Informative) Schematic Diagram for the State of Charge of Energy Storage Device in Type I Test of Plug-in Vehicle
Annex D (Informative) Net Power and Maximum Thirty Minutes Power Tests of Electric Drive System