Efficiency Increase of Supercharged Engines

Paúl Molina Campoverde; Juan Molina Campoverde; Karina Bermeo Naula; Gina Novillo

doi:10.1007/978-3-031-24327-1_30

Efficiency Increase of Supercharged Engines

Paúl Molina Campoverde, Juan Molina Campoverde, Karina Bermeo Naula, Gina Novillo

Transportation Engineering Research Group (GIIT)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

This work studies the power reduction of a compression ignition engine during its operation in high altitude cities. In order to compensate for the loss produced by low air density, the basic operating parameters of the engine are modified in a non-intrusive way without making physical modifications, but rather with the engine bases maps variation to determine the most influential variables of the study, a design of experiments (DOE) is carried out, finding that the most important variables are fuel injection, injection rail pressure and turbocharger pressure. The information is collected by running the vehicle on a dynamometric bench to check the modifications efficiency, at the same time a gas analyzer measures the concentrations of CO, CO₂, NO_X and HC also, an opacimeter measures the particulate matter (PM) at the exhaust outlet. With the carried out modifications, a recovery of 10 kW in power is obtained without a substantial increase of engine pollutant emissions.

Original language	English
Title of host publication	Intelligent Technologies
Subtitle of host publication	Design and Applications for Society - Proceedings of CITIS 2022
Editors	Vladimir Robles-Bykbaev, Josefa Mula, Gilberto Reynoso-Meza
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	346-356
Number of pages	11
ISBN (Print)	9783031243264
DOIs	https://doi.org/10.1007/978-3-031-24327-1_30
State	Published - 2023
Event	8th International Conference on Science, Technology and Innovation for Society, CITIS 2022 - Guayaquil, Ecuador Duration: 22 Jun 2022 → 24 Jun 2022

Publication series

Name	Lecture Notes in Networks and Systems
Volume	607 LNNS
ISSN (Print)	2367-3370
ISSN (Electronic)	2367-3389

Conference

Conference	8th International Conference on Science, Technology and Innovation for Society, CITIS 2022
Country/Territory	Ecuador
City	Guayaquil
Period	22/06/22 → 24/06/22

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Keywords

Design of experiments
DOE
Statistical analysis
Turbo charged

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1007/978-3-031-24327-1_30

Cite this

Molina Campoverde, P., Molina Campoverde, J., Bermeo Naula, K., & Novillo, G. (2023). Efficiency Increase of Supercharged Engines. In V. Robles-Bykbaev, J. Mula, & G. Reynoso-Meza (Eds.), Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022 (pp. 346-356). (Lecture Notes in Networks and Systems; Vol. 607 LNNS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-24327-1_30

Molina Campoverde, Paúl ; Molina Campoverde, Juan ; Bermeo Naula, Karina et al. / Efficiency Increase of Supercharged Engines. Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. editor / Vladimir Robles-Bykbaev ; Josefa Mula ; Gilberto Reynoso-Meza. Springer Science and Business Media Deutschland GmbH, 2023. pp. 346-356 (Lecture Notes in Networks and Systems).

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title = "Efficiency Increase of Supercharged Engines",

abstract = "This work studies the power reduction of a compression ignition engine during its operation in high altitude cities. In order to compensate for the loss produced by low air density, the basic operating parameters of the engine are modified in a non-intrusive way without making physical modifications, but rather with the engine bases maps variation to determine the most influential variables of the study, a design of experiments (DOE) is carried out, finding that the most important variables are fuel injection, injection rail pressure and turbocharger pressure. The information is collected by running the vehicle on a dynamometric bench to check the modifications efficiency, at the same time a gas analyzer measures the concentrations of CO, CO2, NOX and HC also, an opacimeter measures the particulate matter (PM) at the exhaust outlet. With the carried out modifications, a recovery of 10 kW in power is obtained without a substantial increase of engine pollutant emissions.",

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author = "{Molina Campoverde}, Pa{\'u}l and {Molina Campoverde}, Juan and {Bermeo Naula}, Karina and Gina Novillo",

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doi = "10.1007/978-3-031-24327-1_30",

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Molina Campoverde, P, Molina Campoverde, J, Bermeo Naula, K & Novillo, G 2023, Efficiency Increase of Supercharged Engines. in V Robles-Bykbaev, J Mula & G Reynoso-Meza (eds), Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. Lecture Notes in Networks and Systems, vol. 607 LNNS, Springer Science and Business Media Deutschland GmbH, pp. 346-356, 8th International Conference on Science, Technology and Innovation for Society, CITIS 2022, Guayaquil, Ecuador, 22/06/22. https://doi.org/10.1007/978-3-031-24327-1_30

Efficiency Increase of Supercharged Engines. / Molina Campoverde, Paúl; Molina Campoverde, Juan; Bermeo Naula, Karina et al.
Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. ed. / Vladimir Robles-Bykbaev; Josefa Mula; Gilberto Reynoso-Meza. Springer Science and Business Media Deutschland GmbH, 2023. p. 346-356 (Lecture Notes in Networks and Systems; Vol. 607 LNNS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Efficiency Increase of Supercharged Engines

AU - Molina Campoverde, Paúl

AU - Molina Campoverde, Juan

AU - Bermeo Naula, Karina

AU - Novillo, Gina

PY - 2023

Y1 - 2023

N2 - This work studies the power reduction of a compression ignition engine during its operation in high altitude cities. In order to compensate for the loss produced by low air density, the basic operating parameters of the engine are modified in a non-intrusive way without making physical modifications, but rather with the engine bases maps variation to determine the most influential variables of the study, a design of experiments (DOE) is carried out, finding that the most important variables are fuel injection, injection rail pressure and turbocharger pressure. The information is collected by running the vehicle on a dynamometric bench to check the modifications efficiency, at the same time a gas analyzer measures the concentrations of CO, CO2, NOX and HC also, an opacimeter measures the particulate matter (PM) at the exhaust outlet. With the carried out modifications, a recovery of 10 kW in power is obtained without a substantial increase of engine pollutant emissions.

AB - This work studies the power reduction of a compression ignition engine during its operation in high altitude cities. In order to compensate for the loss produced by low air density, the basic operating parameters of the engine are modified in a non-intrusive way without making physical modifications, but rather with the engine bases maps variation to determine the most influential variables of the study, a design of experiments (DOE) is carried out, finding that the most important variables are fuel injection, injection rail pressure and turbocharger pressure. The information is collected by running the vehicle on a dynamometric bench to check the modifications efficiency, at the same time a gas analyzer measures the concentrations of CO, CO2, NOX and HC also, an opacimeter measures the particulate matter (PM) at the exhaust outlet. With the carried out modifications, a recovery of 10 kW in power is obtained without a substantial increase of engine pollutant emissions.

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KW - DOE

KW - Statistical analysis

KW - Turbo charged

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ER -

Molina Campoverde P, Molina Campoverde J, Bermeo Naula K, Novillo G. Efficiency Increase of Supercharged Engines. In Robles-Bykbaev V, Mula J, Reynoso-Meza G, editors, Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. Springer Science and Business Media Deutschland GmbH. 2023. p. 346-356. (Lecture Notes in Networks and Systems). doi: 10.1007/978-3-031-24327-1_30

Efficiency Increase of Supercharged Engines

Abstract

Publication series

Conference

Bibliographical note

Keywords

UN SDGs

Access to Document

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Cite this