Use of cryogenic fluids for zero toxic emission hybrid engines

M.Jaya Vignesh Madana Gopal; Simon Harvey; Andrew Atkins; Penny Atkins; Guillaume De Sercey; Morgan Heikal; Robert Morgan; Konstantina Vogiatzaki

doi:10.1201/9781003023982-10

Use of cryogenic fluids for zero toxic emission hybrid engines

M.Jaya Vignesh Madana Gopal, Simon Harvey, Andrew Atkins, Penny Atkins, Guillaume De Sercey, Morgan Heikal, Robert Morgan, Konstantina Vogiatzaki

Research output: Chapter in Book/Conference proceeding with ISSN or ISBN › Chapter › peer-review

Abstract

In this paper we present the basic concepts of operations of a hybrid liquid nitrogen and internal combustion engine currently under development by Ricardo Innovations, Dolphin N2 and the University of Brighton, the CryoPower recuperated split cycle engine (RSCE). The engine is based on a new split-cycle combustion concept utilising isothermal compression via cryogenic injection to maximise the efficiency of the engine, while also providing near zero polluting emissions from the dilution effects. Combined experimental and numerical findings will be presented and the effect of evaporation dynamics of the LN2 are explored. This study aims to improve the understanding of the spray process evolution in order to achieve optimal isothermal compression.

Original language	English
Title of host publication	Internal Combustion Engines and Powertrain Systems for Future Transport 2019
Subtitle of host publication	Proceedings of the International Conference on Internal Combustion Engines and Powertrain Systems for Future Transport, (ICEPSFT 2019)
Publisher	Taylor and Francis
Pages	117-130
Number of pages	14
ISBN (Electronic)	9781003023982
DOIs	https://doi.org/10.1201/9781003023982-10
Publication status	Published - 12 Mar 2020
Event	Internal Combustion Engines and Powertrain Systems for Future Transport - Fazeley Studios, Birmingham, United Kingdom Duration: 11 Dec 2019 → 12 Dec 2019

Conference

Conference	Internal Combustion Engines and Powertrain Systems for Future Transport
Country/Territory	United Kingdom
City	Birmingham
Period	11/12/19 → 12/12/19

Keywords

Cryogenic
Thermophysical properties
Split cycle engine

Access to Document

10.1201/9781003023982-10Licence: CC BY-NC-ND

Use of cryogenic fluids for zero toxic emission hybrid enginesFinal published version, 889 KBLicence: CC BY-NC-ND

Cite this

Madana Gopal, M. J. V., Harvey, S., Atkins, A., Atkins, P., De Sercey, G., Heikal, M., Morgan, R., & Vogiatzaki, K. (2020). Use of cryogenic fluids for zero toxic emission hybrid engines. In Internal Combustion Engines and Powertrain Systems for Future Transport 2019: Proceedings of the International Conference on Internal Combustion Engines and Powertrain Systems for Future Transport, (ICEPSFT 2019) (pp. 117-130). Taylor and Francis. https://doi.org/10.1201/9781003023982-10

Madana Gopal, M.Jaya Vignesh ; Harvey, Simon ; Atkins, Andrew et al. / Use of cryogenic fluids for zero toxic emission hybrid engines. Internal Combustion Engines and Powertrain Systems for Future Transport 2019: Proceedings of the International Conference on Internal Combustion Engines and Powertrain Systems for Future Transport, (ICEPSFT 2019). Taylor and Francis, 2020. pp. 117-130

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title = "Use of cryogenic fluids for zero toxic emission hybrid engines",

abstract = "In this paper we present the basic concepts of operations of a hybrid liquid nitrogen and internal combustion engine currently under development by Ricardo Innovations, Dolphin N2 and the University of Brighton, the CryoPower recuperated split cycle engine (RSCE). The engine is based on a new split-cycle combustion concept utilising isothermal compression via cryogenic injection to maximise the efficiency of the engine, while also providing near zero polluting emissions from the dilution effects. Combined experimental and numerical findings will be presented and the effect of evaporation dynamics of the LN2 are explored. This study aims to improve the understanding of the spray process evolution in order to achieve optimal isothermal compression.",

keywords = "Cryogenic, Thermophysical properties, Split cycle engine",

author = "{Madana Gopal}, {M.Jaya Vignesh} and Simon Harvey and Andrew Atkins and Penny Atkins and {De Sercey}, Guillaume and Morgan Heikal and Robert Morgan and Konstantina Vogiatzaki",

year = "2020",

month = mar,

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doi = "10.1201/9781003023982-10",

language = "English",

pages = "117--130",

booktitle = "Internal Combustion Engines and Powertrain Systems for Future Transport 2019",

publisher = "Taylor and Francis",

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Madana Gopal, MJV , Harvey, S, Atkins, A, Atkins, P, De Sercey, G, Heikal, M, Morgan, R & Vogiatzaki, K 2020, Use of cryogenic fluids for zero toxic emission hybrid engines. in Internal Combustion Engines and Powertrain Systems for Future Transport 2019: Proceedings of the International Conference on Internal Combustion Engines and Powertrain Systems for Future Transport, (ICEPSFT 2019). Taylor and Francis, pp. 117-130, Internal Combustion Engines and Powertrain Systems for Future Transport, Birmingham, United Kingdom, 11/12/19. https://doi.org/10.1201/9781003023982-10

Use of cryogenic fluids for zero toxic emission hybrid engines. / Madana Gopal, M.Jaya Vignesh ; Harvey, Simon; Atkins, Andrew et al.
Internal Combustion Engines and Powertrain Systems for Future Transport 2019: Proceedings of the International Conference on Internal Combustion Engines and Powertrain Systems for Future Transport, (ICEPSFT 2019). Taylor and Francis, 2020. p. 117-130.

Research output: Chapter in Book/Conference proceeding with ISSN or ISBN › Chapter › peer-review

TY - CHAP

T1 - Use of cryogenic fluids for zero toxic emission hybrid engines

AU - Madana Gopal, M.Jaya Vignesh

AU - Harvey, Simon

AU - Atkins, Andrew

AU - Atkins, Penny

AU - De Sercey, Guillaume

AU - Heikal, Morgan

AU - Morgan, Robert

AU - Vogiatzaki, Konstantina

PY - 2020/3/12

Y1 - 2020/3/12

N2 - In this paper we present the basic concepts of operations of a hybrid liquid nitrogen and internal combustion engine currently under development by Ricardo Innovations, Dolphin N2 and the University of Brighton, the CryoPower recuperated split cycle engine (RSCE). The engine is based on a new split-cycle combustion concept utilising isothermal compression via cryogenic injection to maximise the efficiency of the engine, while also providing near zero polluting emissions from the dilution effects. Combined experimental and numerical findings will be presented and the effect of evaporation dynamics of the LN2 are explored. This study aims to improve the understanding of the spray process evolution in order to achieve optimal isothermal compression.

AB - In this paper we present the basic concepts of operations of a hybrid liquid nitrogen and internal combustion engine currently under development by Ricardo Innovations, Dolphin N2 and the University of Brighton, the CryoPower recuperated split cycle engine (RSCE). The engine is based on a new split-cycle combustion concept utilising isothermal compression via cryogenic injection to maximise the efficiency of the engine, while also providing near zero polluting emissions from the dilution effects. Combined experimental and numerical findings will be presented and the effect of evaporation dynamics of the LN2 are explored. This study aims to improve the understanding of the spray process evolution in order to achieve optimal isothermal compression.

KW - Cryogenic

KW - Thermophysical properties

KW - Split cycle engine

U2 - 10.1201/9781003023982-10

DO - 10.1201/9781003023982-10

M3 - Chapter

SP - 117

EP - 130

BT - Internal Combustion Engines and Powertrain Systems for Future Transport 2019

PB - Taylor and Francis

T2 - Internal Combustion Engines and Powertrain Systems for Future Transport

Y2 - 11 December 2019 through 12 December 2019

ER -

Madana Gopal MJV , Harvey S, Atkins A, Atkins P, De Sercey G, Heikal M et al. Use of cryogenic fluids for zero toxic emission hybrid engines. In Internal Combustion Engines and Powertrain Systems for Future Transport 2019: Proceedings of the International Conference on Internal Combustion Engines and Powertrain Systems for Future Transport, (ICEPSFT 2019). Taylor and Francis. 2020. p. 117-130 doi: 10.1201/9781003023982-10

Use of cryogenic fluids for zero toxic emission hybrid engines

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