The Experts below are selected from a list of 327 Experts worldwide ranked by ideXlab platform

Ma Ren-xiong - One of the best experts on this subject based on the ideXlab platform.

  • Experiment and Study on the Development of the Landfill Gas Internal Combustion Engines
    Vehicle Engine, 2004
    Co-Authors: Zhang Hong-guang, Han Yu-shi, Li Zhi-hui, Wang Yan, Qu Yan-tao, Ma Ren-xiong
    Abstract:

    Firstly, the importance of developing landfill gas Internal Combustion engines is presented. Secondly, the effect of CO (2) content in the landfill gas on the engine parameter is analyzed. Thirdly, on the basis of the 2190T natural gas Internal Combustion engines, the 2190 landfill gas Internal Combustion engines are developed successfully by means of some important technical methods such as increasing compression ratio, modifying ignition timing, preCombustion chamber ignition, turbocharging. The test results show that the performance of the landfill gas Internal Combustion engines can be improved effectively by means of the above-mentioned technical methods.

  • Study on the Development of Rubbish Landfill Gas Internal Combustion Engines
    Journal of Beijing Polytechnic University, 2002
    Co-Authors: Ma Ren-xiong
    Abstract:

    In order to develop rubbish landfill gas Internal Combustion engines with high performance, the effect of CO2 content in the landfill gas on the engine parameter is first analyzed. Then, on the basis of 2190T natural gas Internal Combustion engines, the 2190 landfill gas Internal Combustion engines are developed successfully by means of some important technical methods such as increasing compression ratio, preCombustion chamber ignition, turbocharging. The test results show that the performance of the landfill gas Internal Combustion engines can be improved effectively by means of the above-mentioned technical methods.

Ovidiu Andrei Condrea - One of the best experts on this subject based on the ideXlab platform.

  • Technical Solutions for the Use of Internal Combustion Engine Combustion Gases
    The 30th SIAR International Congress of Automotive and Transport Engineering, 2020
    Co-Authors: Rareş Lucian Chiriac, Anghel Chiru, Ovidiu Andrei Condrea
    Abstract:

    Internal Combustion engines have an efficiency of operating which can be exploit to increase its performance. The analysis of the energy balance of the Internal Combustion engine shows that there is an important reserve of exhaust gas energy, which can be capitalized in the direction of increasing the indicated yield. One solution is to use this energy to drive a turbine coupled to an electric generator. The paper presents an assessment of the energy that can be recovered from the exhaust gas energy of the Internal Combustion engine and technical solutions that can be applied.

  • Technical solutions for increasing the energy performance of Internal Combustion engines
    2018
    Co-Authors: Rareş Lucian Chiriac, Anghel Chiru, George Toganel, Ovidiu Andrei Condrea
    Abstract:

    Internal Combustion engines have an efficiency of operating which can be exploit to increase its performance. Part of the residual gases can be recovered through the technical solutions such as turbocharger. The turbocharger solution is one of the most popular technical solutions for increasing the energy performance of Internal Combustion engines . The turbocharger can contribute also with new technical solutions to increase the energy performance of the Internal Combustion engines. One of the solutions proposed for the theoretical and experimental research is the hybrid turbocharger, which has a double function, namely to compress the fresh air for the Internal Combustion engine, and to generate electric energy for the electric engine of the vehicle both for consumption and for to be stored in batteries. This article aims is to present new solutions for increasing the energy performance of Internal Combustion engines and to demonstrate the efficiency of the new solutions such as a hybrid turbocharger through calculations and simulation using the AMESim software.

Felix Ishola - One of the best experts on this subject based on the ideXlab platform.

  • A case for the Internal Combustion engine powered vehicle
    Energy Reports, 2020
    Co-Authors: Olumide A. Towoju, Felix Ishola
    Abstract:

    Abstract The damaging effect of climate change has made mankind to continuously pursue means of reversing global warming caused by greenhouse gases. CO2 gas according to available data for the year 2010 represents a whopping 76% of the emitted global greenhouse gases hence, making it a focal point in the reduction of greenhouse gases. Many nations are looking at the halt of the Internal Combustion engine powered vehicles and are making favourable policies for the adoption of electric vehicles to reduce the emission of greenhouse gas. This study reviews the contribution of the Internal Combustion engine powered vehicle to the global CO2 gas emission, comparison of its CO2 emission rate to that of the electric vehicle based on their life cycle assessment, and the health challenges that the disposal of the electric vehicle batteries can pose to human. The CO2 emission rate of electric vehicles based on life cycle assessment is comparable to that of Internal Combustion engine vehicles power on gasoline and diesel, and based on emission per KWh of electricity generation in the UK, Germany, India, and China, the diesel powered Internal Combustion engine was observed to be better than that of the average electric vehicle based on a kilometer of road travel, asides the potential health risk which the subsequent disposal of batteries can cause. A great boost in the reduction of CO2 emission can be made with the development of the commercial production and adoption of synthetic fuel for use with the conventional Internal Combustion engine vehicles.

Zhang Tie-zhu - One of the best experts on this subject based on the ideXlab platform.

  • EFFECTIVE THERMAL EFFICIENCY CHARACTER OF Internal Combustion WATER POWER DEVICE
    Chinese Journal of Mechanical Engineering, 2006
    Co-Authors: Zhang Tie-zhu
    Abstract:

    The effective thermal efficiency character of Internal Combustion water power device is studied through experiment. The device integrated traditional Combustion engine and plunger pump technique, made directly use of the rectilinear motion of plunger for outputting water power. The optimal effective thermal efficiency working zone and optimal effective thermal efficiency curve are defined and compared with traditional Internal Combustion engine driving plunger pump. The effective thermal efficiency in total working conditions of the device is higher than traditional Internal Combustion engine driving plunger pump by 13.63%-74.45%. The working conditions in same effective efficiency level of the device is wider than Internal Combustion engine driving plunger pump system. The highest effective thennal efficiency in different throttles of Internal Combustion water power device is between 19.91% and 28.88%, corresponding rotational speed is about 1 400 r/min.

  • Experimental Study on Performance of Internal Combustion Water Power System
    Journal of Qingdao University, 2005
    Co-Authors: Zhang Tie-zhu
    Abstract:

    Internal Combustion water power system integrated traditional Internal Combustion engine and plunger pump technique, made directly use of the rectilinear motion of plunger for output water power. Under total working conditions, the output pressure of the system is higher than that of the plunger pump driven by traditional Internal Combustion engine by 15.21%76.61%, the output flow rate is lower by (0.69)%2.13%, and the output water power increases by 13.63%74.75%. The rated water output pressure 1.15 MPa and flow rate 4.8 m~3/h can be reached at 80% opening of control rack and the revolutionary speed of 1 900 r/min. The working principle of Internal Combustion water power system is correct. It operates normally and realizes desired design functions.

Rareş Lucian Chiriac - One of the best experts on this subject based on the ideXlab platform.

  • Technical Solutions for the Use of Internal Combustion Engine Combustion Gases
    The 30th SIAR International Congress of Automotive and Transport Engineering, 2020
    Co-Authors: Rareş Lucian Chiriac, Anghel Chiru, Ovidiu Andrei Condrea
    Abstract:

    Internal Combustion engines have an efficiency of operating which can be exploit to increase its performance. The analysis of the energy balance of the Internal Combustion engine shows that there is an important reserve of exhaust gas energy, which can be capitalized in the direction of increasing the indicated yield. One solution is to use this energy to drive a turbine coupled to an electric generator. The paper presents an assessment of the energy that can be recovered from the exhaust gas energy of the Internal Combustion engine and technical solutions that can be applied.

  • Technical solutions for increasing the energy performance of Internal Combustion engines
    2018
    Co-Authors: Rareş Lucian Chiriac, Anghel Chiru, George Toganel, Ovidiu Andrei Condrea
    Abstract:

    Internal Combustion engines have an efficiency of operating which can be exploit to increase its performance. Part of the residual gases can be recovered through the technical solutions such as turbocharger. The turbocharger solution is one of the most popular technical solutions for increasing the energy performance of Internal Combustion engines . The turbocharger can contribute also with new technical solutions to increase the energy performance of the Internal Combustion engines. One of the solutions proposed for the theoretical and experimental research is the hybrid turbocharger, which has a double function, namely to compress the fresh air for the Internal Combustion engine, and to generate electric energy for the electric engine of the vehicle both for consumption and for to be stored in batteries. This article aims is to present new solutions for increasing the energy performance of Internal Combustion engines and to demonstrate the efficiency of the new solutions such as a hybrid turbocharger through calculations and simulation using the AMESim software.