System to improve the starting characteristics of diesel engines at height

Authors

  • Guillermo Lira Cacho Universidad Nacional de ingeniería, Facultad de Ingeniería Mecánica, Lima, Perú
  • Jorge Ponce Galiano Universidad Nacional de ingeniería, Facultad de Ingeniería Mecánica, Lima, Perú

DOI:

https://doi.org/10.21754/tecnia.v9i1.433

Abstract

The theoretical foundations of a system to improve the starting of diesel engines at altitude are presented, which includes a special valve, called RND, used to introduce flammable liquids to the high pressure line of the injection system, and thus reduce the period ignition delay during startup. In addition, the partial cylinder disconnection method is proposed to prevent the engine from turning off after starting. Also, the experimental results of the starting time are presented, using flammable liquids, in a test bench with height simulation throttling the admission.

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References

[1] Lira, G. "Inyección de gas licuado de petróleo en los motores Diesel", Revista TECNIA, vol. 6, N°1,pp. 41 - 47, Universidad Nacional de Ingeniería, Lima, Nov. 1996.

[2] Manusajhiants, O.I., Materiales para automóviles, Editorial Transport, Moscú, 1989 (en ruso).

[3] Miranda, P., Construcción y manejo de los motores Diesel marinos y estacionarios, Editorial Gustavo Gili, Barcelona, 1971.

[4] Penito Filho, P., O álcool combustível: obtencao nos motores, Livraria Nobel, Sao Paulo, 1981 (en portugués)

[5] Vsorov, B.A., Manual de motores Diesel para tractores, Editorial MIR, Moscú, 1986 (traducción al español).

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Published

1999-06-01

How to Cite

[1]
G. Lira Cacho and J. Ponce Galiano, “System to improve the starting characteristics of diesel engines at height”, TEC, vol. 9, no. 1, Jun. 1999.

Issue

Vol. 9 No. 1 (1999)

Section

Articles

License

Copyright (c) 1999 TECNIA

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This work is licensed under a Creative Commons Attribution 4.0 International License.

Articles published by TECNIA can be shared under the international Creative Commons license: CC BY 4.0. Permissions beyond this scope can be inquired via email at tecnia@uni.edu.pe.

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