Multi optimization simulation design of a high pressure common rail injector based on MOSA algorithm

Qinghui Xiong; Youtong Zhang

Multi optimization simulation design of a high pressure common rail injector based on MOSA algorithm

Qinghui Xiong^*, Youtong Zhang

^*Corresponding author for this work

School of Mechanical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A precise model for the common rail fuel injector based on the Matlab/Simulink was built. Using the multi objective simulated annealing algorithm as the search strategy, the key injector parameters were optimized. The aim function of the multi objective optimization was the opening delay and the closing delay. The results showed that the delay of the opening was 0.25 ms which reduced by 16.7%; while the delay of the closing was 0.78 ms, which reduced by 15.2%.

Original language	English
Pages (from-to)	27-30
Number of pages	4
Journal	Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery
Volume	42
Issue number	1
Publication status	Published - Jan 2011

Keywords

High pressure common rail
Injector
Multi-objective optimization
Simulated annealing

Cite this

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title = "Multi optimization simulation design of a high pressure common rail injector based on MOSA algorithm",

abstract = "A precise model for the common rail fuel injector based on the Matlab/Simulink was built. Using the multi objective simulated annealing algorithm as the search strategy, the key injector parameters were optimized. The aim function of the multi objective optimization was the opening delay and the closing delay. The results showed that the delay of the opening was 0.25 ms which reduced by 16.7\%; while the delay of the closing was 0.78 ms, which reduced by 15.2\%.",

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AU - Zhang, Youtong

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AB - A precise model for the common rail fuel injector based on the Matlab/Simulink was built. Using the multi objective simulated annealing algorithm as the search strategy, the key injector parameters were optimized. The aim function of the multi objective optimization was the opening delay and the closing delay. The results showed that the delay of the opening was 0.25 ms which reduced by 16.7%; while the delay of the closing was 0.78 ms, which reduced by 15.2%.

KW - High pressure common rail

KW - Injector

KW - Multi-objective optimization

KW - Simulated annealing

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ER -

Multi optimization simulation design of a high pressure common rail injector based on MOSA algorithm

Abstract

Keywords

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