Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Characterizing driving patterns for Zhuhai for traffic emissions estimation.

Wing-tat Hung1, Ka-man Tam, Chi-pang Lee

  • 1Department of Civil and Structural Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, People's Republic of China. cewthung@polyu.edu.hk

Journal of the Air & Waste Management Association (1995)
|October 27, 2006
PubMed
Summary

A new driving cycle for Zhuhai private cars was developed, reflecting real-world driving patterns. This cycle is crucial for accurately estimating vehicular emissions in the Pearl River Delta region.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Perception of policy-makers on policy-making criteria: the case of vehicle emissions control.

The Science of the total environment·2012
Same author

Characteristics and sources of non-methane hydrocarbons and halocarbons in wintertime urban atmosphere of Shanghai, China.

Environmental monitoring and assessment·2011
Same author

Analysis of carbon monoxide budget in North China.

Chemosphere·2006
Same author

A modal approach to vehicular emissions and fuel consumption model development.

Journal of the Air & Waste Management Association (1995)·2005
Same author

Commuter exposure to aromatic VOCs in public transportation modes in Hong Kong.

The Science of the total environment·2003
Same author

The effect of wet film thickness on VOC emissions from a finishing varnish.

The Science of the total environment·2003

Area of Science:

  • Environmental Science
  • Transportation Engineering
  • Urban Planning

Background:

  • Zhuhai, a developing city in China's Pearl River Delta, faces significant changes due to the Hong Kong-Zhuhai-Macao Bridge.
  • These infrastructure developments are expected to alter driving patterns and increase vehicular emissions.

Purpose of the Study:

  • To establish a baseline understanding of current private car driving patterns in Zhuhai.
  • To develop a representative driving cycle for Zhuhai to aid in vehicular emission estimations.

Main Methods:

  • Collected speed-time data from instrumented private cars over 10+ days using microwave speed sensors and GPS.
  • Employed car-chasing techniques for data acquisition and SPSS for statistical analysis.
  • Calculated nine key driving parameters to characterize driving behavior.

Related Experiment Videos

Main Results:

  • A comprehensive dataset of driving characteristics was compiled, including average speed, acceleration/deceleration rates, and driving mode proportions.
  • A specific driving cycle for private cars in Zhuhai was successfully developed.
  • The developed Zhuhai driving cycle is expected to yield emission estimates between the Federal Test Procedure (FTP) and Melbourne Peak cycles.

Conclusions:

  • The developed Zhuhai driving cycle provides a localized tool for assessing vehicular emissions.
  • This baseline study is vital for future environmental impact assessments and urban planning in Zhuhai.
  • Accurate emission data derived from this cycle can inform policies to mitigate pollution in the Pearl River Delta.