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Implementation of Portable Emissions Measurement Systems (PEMS) for the Real-driving Emissions (RDE) Regulation in Europe
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Model of automobile emission checking by wireless technology.

R Manikumar1, D Sivasundhararaja, R Anand Kumar

  • 1Faculty of Mechanical Engineering, Kamaraj College of Engineering and Technology, Virudhunagar-626 001, India. mani2k72006@yahoo.co.in

Journal of Environmental Science & Engineering
|March 12, 2011
PubMed
Summary
This summary is machine-generated.

This study developed a model to detect harmful carbon monoxide (CO) emissions from vehicles. The system alerts authorities to seize vehicles exceeding pollution limits, aiding air quality control.

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Area of Science:

  • Environmental Science
  • Analytical Chemistry
  • Automotive Engineering

Background:

  • Air pollution poses significant health risks, with toxic pollutants contributing to global atmospheric contamination.
  • Carbon monoxide (CO) is a primary pollutant, largely emitted from automobile exhaust, necessitating emission control strategies.
  • Rapid expansion of motor vehicle usage exacerbates air pollution challenges.

Purpose of the Study:

  • To develop an analytical model for sensing carbon monoxide (CO) levels in automobile emissions.
  • To establish a system for monitoring and reporting vehicles that exceed permitted CO emission thresholds.
  • To support regulatory action for controlling vehicular pollution and improving air quality.

Main Methods:

  • Development of a sensing model to detect CO concentration in exhaust fumes.
  • Implementation of a data transmission system to send vehicle identification and CO levels to a central testing center.
  • Establishment of a protocol for governmental intervention based on emission data.

Main Results:

  • The model effectively senses CO levels in automobile exhaust.
  • The system successfully transmits vehicle and CO concentration data to a monitoring center.
  • A mechanism is proposed for identifying and penalizing high-emission vehicles.

Conclusions:

  • The developed model provides a viable method for monitoring and controlling vehicular CO emissions.
  • This technology can assist authorities in enforcing emission standards and reducing air pollution.
  • Effective control of automobile emissions is crucial for mitigating the impact of toxic air pollutants.