Reduction of vehicle exhaust gas toxicity due to brake energy recovery

Oleg I. Polivaev; Alexey N. Larionov; Dmitry B. Bolotov

doi:10.17816/0321-4443-100839

Tractors and Agricultural Machinery ›› 2022, Vol. 89 ›› Issue (1) :15 -21. DOI: 10.17816/0321-4443-100839

Environmentally friendly technologies and equipment

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Reduction of vehicle exhaust gas toxicity due to brake energy recovery

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Abstract

BACKGROUND: In recent years, fleet of vehicles in the Russian Federation is on a significant increase, that leads to considerably amplified emissions of toxic gases into the atmosphere. The share of toxic gas emissions from motor vehicles ranges from 65 to 70%. In order to reduce the toxic gas emissions into the atmosphere, electric vehicles have been introduced, but they have a number of disadvantages. These are a limited mileage before recharging and expensive batteries. Also, works on the use of hydrogen as a fuel for cars are conducted at an accelerated pace. However, the issue of a hydrogen fuel storage has not yet been worked out. At the same time, the used fleet of vehicles continues to poison the atmosphere.

AIMS: Studying the braking energy recuperator for decreasing carbonic oxide CO in exhaust gases of the UAZ car.

METHODS: The construction of a combined unit with a gas-hydraulic braking recuperator was developed, which is installed on a UAZ vehicle (RF Pat. No. 2193977). Comparative studies were carried out in accordance with GOST 33670-2015 and GOST 52033-2003.

RESULTS: Results of comparative studies of the car showed that a minimum of CO emissions is observed in high gear, at a speed of 18–25 m/s, and CO emissions significantly increase in lower gears. The recuperator eliminates this drawback due to the additional power transmission to the driving wheels.

CONCLUSION. When a car starts in the urban cycle, there is a minimum of CO emissions with a recuperator, at the same time the car acceleration increases, that reduces the acceleration time and the distance by 30–35%. A car with a recuperator on average consumed gasoline up to 15 l per 100 km, and this parameter of the production car was up to 17,5 l per 100 km of track. Due to the recuperator, CO emissions are reduced by 16%.

Keywords

combined installation / brake recuperator / CO emissions / fuel economy / toxicity

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Oleg I. Polivaev, Alexey N. Larionov, Dmitry B. Bolotov. Reduction of vehicle exhaust gas toxicity due to brake energy recovery. Tractors and Agricultural Machinery, 2022, 89(1): 15-21 DOI:10.17816/0321-4443-100839

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References

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[1]	Akhmetov LA, Kornev EV. Avtomobil'nyi transport i okhrana okruzhayushchei sredy. Tashkent: Mehnat; 2012. (In Russ).

[2]	Ахметов Л.А., Корнев Е.В. Автомобильный транспорт и охрана окружающей среды. Ташкент: Мехнат, 2012.

[3]	Serdyukova AF, Barabanshchikov DA. Vliyanie avtotransporta na okruzhayushchuyu sredu. Molodoi uchenyi. 2018;(25):31–33. (In Russ).

[4]	Сердюкова А.Ф., Барабанщиков Д.А. Влияние автотранспорта на окружающую среду // Молодой ученый. 2018. № 25. С. 31–33.

[5]	Kurilkin VV, Romashko AM. General basis of machines with power recuperation // Mekhanizatsiya stroitel'stva. 2013;(6):31–37. (In Russ).

[6]	Курилкин В.В., Ромашко А.М. Общая основа изделий с рекуперацией энергии // Механизация строительства. 2013. № 6. С. 31–37.

[7]	Chmil VP. Energy recovery in gidromehanizme turning excavator platform. Mekhanizatsiya stroitel'stva. 2017;78(2):7–10. (In Russ).

[8]	Чмиль В.П. Рекуперация энергии в гидромеханизме поворота платформы экскаватора // Механизация строительства. 2017. Т. 78, № 2. С. 7–10.

[9]	Ivlev VI, Misyurin SY. Autonomous pneumatic drives in light vehicles. Journal of Machinery Manufacture and Reliability. 2012;(2):33-35. (In Russ).

[10]	Ивлев В.И., Мисюрин С.Ю. Автономные пневматические привода для легких транспортных средств // Проблемы машиностроения и автоматизации. 2012. № 2. С. 32–34.

[11]	Posmetyev VI, Nikonov VO. Increasing the efficiency of hydraulic drive of the multifunctional vehicle designated for field-protective forest belt servicing. Vestnik of the Voronezh State Agrarian University. 2017;(4):140–149. (In Russ).

[12]	Посметьев В.И., Никонов В.О. Повышение эффективности гидропривода многофункционального автомобиля для ухода за полезащитными лесными полосами // Вестник Воронежского государственного аграрного университета. 2017. № 4. С. 140–149.

[13]	Patent RUS №2193977/ 10.12.2002. Byul. №11. Polivaev OI, Polukhin AP, Myagkov DY, Sukhorukov PV. Device for regeneration of kinematic energy of moving vehicle. Available from: https://www.elibrary.ru/item.asp?id=37722330. (In Russ).

[14]	Патент РФ на изобретение №2193977/ 10.12.2002. Бюл. № 11. Поливаев О.И., Полухин А.П., Мягков Д.Ю., Сухоруков П.В. Устройство для рекуперации энергии транспортного средства. Режим доступа: https://www.elibrary.ru/item.asp?id=37722330. Дата обращения: 07.04.2022.