Improving the Efficiency of Environmental Diagnosis of Diesel Power Plants – Tunnel

Authors

  • А. П. Поливянчук O. M. Beketov National University of Urban Economy in Kharkiv, Ukraine
  • Е. А. Скуридина East Ukrainian National University named after Vladimir Dal, Ukraine
  • А. И. Каслин National Technical University «Kharkiv Polytechnic Institute», Ukraine

Keywords:

diesel engine, exhaust gases, suspended particulate matter, average in-use emission, resulting error,

Abstract

Purpose. Increase of ecological safety of thermal engines by improving the standardized method for measuring exhaust emissions of the main component - weighted (particulate) matter. Methods. Analysis and synthesis of information, mathematical modeling, experimental studies, computational experiment. Results. Analyzed the environmental standard procedure of diagnosing automotive diesels. Studied the resulting measurement error average in-use release of particulate matter from the exhaust gases. Proposed measures for its reduction. Conclusions. The accuracy of the gravimetric method of measurement of particulate matter emissions. It confirmed the effectiveness of measures for the improvement of this method, which allows 4.6 times increase its accuracy.

Author Biography

А. П. Поливянчук, O. M. Beketov National University of Urban Economy in Kharkiv

д-р техн. наук, проф.,

References

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