GAR | HDH-15

Meeting documents

Invitation to the 15th HDH informal group session

Reference Number: HDH-15-01

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 26 Jul 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

Download from UNECE:

.pdf format

Draft agenda for the 15th HDH informal group session

Reference Number: HDH-15-02

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 06 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

Proposal for Plug-in Hybrid Certification

Reference Number: HDH-15-03

Presentation concerning heavy-duty hybrids.

Submitted by: OICA

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 16 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

Report of the institutes regarding the heavy-duty hybrid test procedures

Reference Number: HDH-15-04

Presentation of the results of the validation test program 1 and status of test program 2 (Chassis dyno test program at JRC, HDH drive cycle investigation, and HILS/SILS model verification) and review of open issues for drafting the GTR text.

Submitted by: Chalmers, TU Graz, IFA, and TNO

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 18 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

Examination of Worldwide Harmonized Vehicle Cycle slope

Reference Number: HDH-15-05

Japan analysis of JRC chassis dyno test results under the Validation Test Program 2.

Submitted by: JASIC

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 18 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

Consideration of Vehicle Parameters for HILS Simulation

Reference Number: HDH-15-06

Discussion of vehicle characteristics to be taken into account (or left out) in order to ensure an optimally harmonized set of heavy-duty vehicle test procedures for worldwide use.

Submitted by: OICA

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 18 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

Development of Worldwide Harmonized Vehicle Cycle weighting factors

Reference Number: HDH-15-07

Submitted by: IVT

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 22 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

Influence of WHVC Compensation Method on Emission Test Results

Reference Number: HDH-15-08

Since the system output is different between WHTC, the test cycle for conventional vehicles, and WHVC, a compensation method has been proposed. JASIC reports on its verification of the compensation method and its impact on test results.

Submitted by: JASIC

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 23 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

Download from UNECE:

.pdf format

Influence of WHVC Compensation Method on Emission Test Results: Revised

Reference Number: HDH-15-08/Rev.1

Submitted by: JASIC

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 31 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

View full document file for more information

Download from UNECE:

.pdf format

HDH Validation Program 2 (HILS): Update

Reference Number: HDH-15-09

Submitted by: JRC

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 23 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions

View full document file for more information

Download from UNECE:

.pdf format

Overview from the 15th HDH informal group session

Reference Number: HDH-15-10

Summary of 14th HDH meeting
Status of HDH validation test programs
Topics for 15th HDH meeting
Status of drafting group
Revised roadmap & project planning
Next meetings

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 23 Oct 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions

View full document file for more information

Download from UNECE:

.pdf format

Draft minutes of the 15th HDH informal working group session

Reference Number: HDH-15-11

Meeting Sessions: 15th HDH session (23-25 Oct 2013)

Document date: 20 Dec 13

Relevant to

WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions and GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure

Download from UNECE:

.pdf format


31 Jul 2013	Invitation to the 15th HDH informal group session	HDH-15-01	2013-07-31
6 Oct 2013	Draft agenda for the 15th HDH informal group session	HDH-15-02	2013-10-06
17 Oct 2013	Proposal for Plug-in Hybrid Certification (OICA)	HDH-15-03	2013-10-17
19 Oct 2013	Report of the institutes regarding the heavy-duty hybrid test procedures (Chalmers, TU Graz, IFA, and TNO)	HDH-15-04	2013-10-19
19 Oct 2013	Examination of Worldwide Harmonized Vehicle Cycle slope (JASIC)	HDH-15-05	2013-10-19
19 Oct 2013	Consideration of Vehicle Parameters for HILS Simulation (OICA)	HDH-15-06	2013-10-19
23 Oct 2013	Development of Worldwide Harmonized Vehicle Cycle weighting factors (IVT)	HDH-15-07	2013-10-23
24 Oct 2013	Influence of WHVC Compensation Method on Emission Test Results (JASIC)	HDH-15-08	2013-10-24
1 Nov 2013	Influence of WHVC Compensation Method on Emission Test Results: Revised (JASIC)	HDH-15-08/Rev.1	2013-11-01
1 Nov 2013	HDH Validation Program 2 (HILS): Update (JRC)	HDH-15-09	2013-11-01
1 Nov 2013	Overview from the 15th HDH informal group session	HDH-15-10	2013-11-01
23 Dec 2013	Draft minutes of the 15th HDH informal working group session	HDH-15-11	2013-12-23