Detailed dynamic modeling of common rail piezo injector

被引：14
|
作者：
Pogulyaev, Y. D. [1 ]
Baitimerov, R. M. [1 ]
Rozhdestvenskii, Y. V. [1 ]
机构：
[1] South Ural State Univ, 76 Lenina Ave, Chelyabinsk 454080, Russia
来源：
INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING (ICIE-2015) | 2015年 / 129卷
关键词：
Fuel injection system; Common rail; Piezo injector; Mathematical model;
D O I：
10.1016/j.proeng.2015.12.014
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A mathematical model of Bosch 3rd generation Common Rail fuel injection system with piezoelectric injector has been created. The numerical calculations for third different accumulator pressures (30, 80 and 160 MPa) and third energizing times ET (0.5, 1 and 2 ms) have been carried out. The results of calculations of total injected mass per cycle have been compared with the experiment with good agreement. The maximum error for ET-0.5 ms is 10.4% and for ET >= 1 ms is less than 5 %. (C) 2015 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：93 / 98
页数：6
相关论文
共 50 条
  • [1] Simulation and design optimization of a common rail Piezo injector for passenger car DI diesel engines
    Baranowski, D
    Klügl, W
    Schöppe, D
    FUEL INJECTION SYSTEMS, 1999, 1999 (17): : 219 - 231
  • [2] Energy based model of a common rail injector
    Morselli, R
    Corti, E
    Rizzoni, G
    PROCEEDINGS OF THE 2002 IEEE INTERNATIONAL CONFERENCE ON CONTROL APPLICATIONS, VOLS 1 & 2, 2002, : 1195 - 1200
  • [3] Effect of injection dynamic behavior on fuel spray penetration of common-rail injector
    Lei, Yan
    Liu, Jiaxing
    Qiu, Tao
    Mi, Jianchun
    Liu, Xianwu
    Zhao, Ning
    Peng, Guangyu
    ENERGY, 2019, 188
  • [4] Modeling and experiment of electronic injector of high pressure common rail fuel injection system
    He, Zhongbo
    Xue, Guangming
    Li, Dongwei
    Yang, Zhaoshu
    Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2014, 45 (09): : 37 - 43
  • [5] Common rail injector for the diesel engines and different fuels
    Stary, Petr
    MENDELNET 2014, 2014, : 595 - 598
  • [6] A Study on the Monitoring Technique for the Dynamic Response Characteristics of High Pressure Common Rail Fuel Injector
    Yin Z.
    Yao C.
    Geng P.
    Hu J.
    Qiche Gongcheng/Automotive Engineering, 2018, 40 (02): : 133 - 136and132
  • [7] NUMERICAL MODEL OF COMMON RAIL ELECTROMAGNETIC FUEL INJECTOR
    Slavinskas, Stasys
    Labeckas, Gvidonas
    Kanapkiene, Irena
    Mickevicius, Tomas
    15TH INTERNATIONAL SCIENTIFIC CONFERENCE: ENGINEERING FOR RURAL DEVELOPMENT, 2016, : 952 - 958
  • [8] Characterization of the pressure losses in a common rail diesel injector
    Javier Lopez, J.
    Javier Salvador, F.
    de la Garza, Oscar A.
    Arregle, Jean
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING, 2012, 226 (D12) : 1697 - 1706
  • [9] Study on security of common rail diesel engine injector
    An, SJ
    Ougang, GY
    Liu, Z
    Li, YX
    PROGRESS IN SAFETY SCIENCE AND TECHNOLOGY, VOL 4, PTS A AND B, 2004, 4 : 1759 - 1762
  • [10] Diagnosis of a Common Rail High Pressure Injector System
    Stary, P.
    ADVANCES IN MECHANISM DESIGN II, 2017, 44 : 303 - 308
12345