Performance analysis on fuel turbo-pump and motor system of scramjet engine

Wen Bao; Duo Zhang; Jiang Qin; Weixing Zhou

doi:10.2514/6.2012-4159

Performance analysis on fuel turbo-pump and motor system of scramjet engine

School of Energy Science and Engineering

School of Energy Science and Engineering, Harbin Institute of Technology

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

3 Scopus citations

Abstract

A fuel supply and generating system on actively cooled scramjet engine were developed. A turbo-pump driven by fuel vapor is connected to a motor which turns a generator when the turbo power is rich. The specific power of cracked Norpar 12 through an isentropic expansion was calculated. Then the performances of the system at flight conditions were studied, and the results showed that the turbo began to generate power at Ma6 and about 40kJ/kg power generation could be made at the expansion ratio of 1.6. To improve the performances of the system at low Ma numbers, a flowing bypass was developed and the optimization was carried out. It was proved that this design could expand the working range of the turbo to lower Ma numbers.

Original language	English
Title of host publication	10th Annual International Energy Conversion Engineering Conference, IECEC 2012
Publisher	American Institute of Aeronautics and Astronautics Inc.
ISBN (Print)	9781624101908
DOIs	https://doi.org/10.2514/6.2012-4159
State	Published - 2012
Event	10th Annual International Energy Conversion Engineering Conference, IECEC 2012 - Atlanta, GA, United States Duration: 30 Jul 2012 → 1 Aug 2012

Publication series

Name	10th Annual International Energy Conversion Engineering Conference, IECEC 2012

Conference

Conference	10th Annual International Energy Conversion Engineering Conference, IECEC 2012
Country/Territory	United States
City	Atlanta, GA
Period	30/07/12 → 1/08/12

UN SDGs

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

SDG 7 Affordable and Clean Energy

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10.2514/6.2012-4159

Cite this

Bao, W., Zhang, D., Qin, J., & Zhou, W. (2012). Performance analysis on fuel turbo-pump and motor system of scramjet engine. In 10th Annual International Energy Conversion Engineering Conference, IECEC 2012 (10th Annual International Energy Conversion Engineering Conference, IECEC 2012). American Institute of Aeronautics and Astronautics Inc.. https://doi.org/10.2514/6.2012-4159

@inproceedings{87678f8ff9224068836e2cec1916344d,

title = "Performance analysis on fuel turbo-pump and motor system of scramjet engine",

abstract = "A fuel supply and generating system on actively cooled scramjet engine were developed. A turbo-pump driven by fuel vapor is connected to a motor which turns a generator when the turbo power is rich. The specific power of cracked Norpar 12 through an isentropic expansion was calculated. Then the performances of the system at flight conditions were studied, and the results showed that the turbo began to generate power at Ma6 and about 40kJ/kg power generation could be made at the expansion ratio of 1.6. To improve the performances of the system at low Ma numbers, a flowing bypass was developed and the optimization was carried out. It was proved that this design could expand the working range of the turbo to lower Ma numbers.",

author = "Wen Bao and Duo Zhang and Jiang Qin and Weixing Zhou",

year = "2012",

doi = "10.2514/6.2012-4159",

language = "英语",

isbn = "9781624101908",

series = "10th Annual International Energy Conversion Engineering Conference, IECEC 2012",

publisher = "American Institute of Aeronautics and Astronautics Inc.",

booktitle = "10th Annual International Energy Conversion Engineering Conference, IECEC 2012",

note = "10th Annual International Energy Conversion Engineering Conference, IECEC 2012 ; Conference date: 30-07-2012 Through 01-08-2012",

}

Bao, W, Zhang, D, Qin, J & Zhou, W 2012, Performance analysis on fuel turbo-pump and motor system of scramjet engine. in 10th Annual International Energy Conversion Engineering Conference, IECEC 2012. 10th Annual International Energy Conversion Engineering Conference, IECEC 2012, American Institute of Aeronautics and Astronautics Inc., 10th Annual International Energy Conversion Engineering Conference, IECEC 2012, Atlanta, GA, United States, 30/07/12. https://doi.org/10.2514/6.2012-4159

Performance analysis on fuel turbo-pump and motor system of scramjet engine. / Bao, Wen; Zhang, Duo; Qin, Jiang et al.
10th Annual International Energy Conversion Engineering Conference, IECEC 2012. American Institute of Aeronautics and Astronautics Inc., 2012. (10th Annual International Energy Conversion Engineering Conference, IECEC 2012).

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

TY - GEN

T1 - Performance analysis on fuel turbo-pump and motor system of scramjet engine

AU - Bao, Wen

AU - Zhang, Duo

AU - Qin, Jiang

AU - Zhou, Weixing

PY - 2012

Y1 - 2012

N2 - A fuel supply and generating system on actively cooled scramjet engine were developed. A turbo-pump driven by fuel vapor is connected to a motor which turns a generator when the turbo power is rich. The specific power of cracked Norpar 12 through an isentropic expansion was calculated. Then the performances of the system at flight conditions were studied, and the results showed that the turbo began to generate power at Ma6 and about 40kJ/kg power generation could be made at the expansion ratio of 1.6. To improve the performances of the system at low Ma numbers, a flowing bypass was developed and the optimization was carried out. It was proved that this design could expand the working range of the turbo to lower Ma numbers.

AB - A fuel supply and generating system on actively cooled scramjet engine were developed. A turbo-pump driven by fuel vapor is connected to a motor which turns a generator when the turbo power is rich. The specific power of cracked Norpar 12 through an isentropic expansion was calculated. Then the performances of the system at flight conditions were studied, and the results showed that the turbo began to generate power at Ma6 and about 40kJ/kg power generation could be made at the expansion ratio of 1.6. To improve the performances of the system at low Ma numbers, a flowing bypass was developed and the optimization was carried out. It was proved that this design could expand the working range of the turbo to lower Ma numbers.

UR - https://www.scopus.com/pages/publications/85088339986

U2 - 10.2514/6.2012-4159

DO - 10.2514/6.2012-4159

M3 - 会议稿件

AN - SCOPUS:85088339986

SN - 9781624101908

T3 - 10th Annual International Energy Conversion Engineering Conference, IECEC 2012

BT - 10th Annual International Energy Conversion Engineering Conference, IECEC 2012

PB - American Institute of Aeronautics and Astronautics Inc.

T2 - 10th Annual International Energy Conversion Engineering Conference, IECEC 2012

Y2 - 30 July 2012 through 1 August 2012

ER -

Performance analysis on fuel turbo-pump and motor system of scramjet engine

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