Calculation Analysis and Test Verification of Transmission Efficiency of Rack Test Device for the Three Gorges Ship Lift

Li Youhua; Li Quancai; Liu Zhongming; Yu Feipeng; Liu Yuechan

doi:10.16578/j.issn.1004.2539.2018.03.021

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Calculation Analysis and Test Verification of Transmission Efficiency of Rack Test Device for the Three Gorges Ship Lift

更新时间：2022-10-20

- Calculation Analysis and Test Verification of Transmission Efficiency of Rack Test Device for the Three Gorges Ship Lift
- Vol. 42, Issue 3, Pages: 94-99(2018)
- 作者机构：
  
  1. 郑州机械研究所有限公司
  2. 华北水利水电大学机械学院
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2018.03.021
  CLC：
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[1]李优华,李权才,刘忠明,余飞鹏,刘月婵.三峡升船机齿条试验装置传动效率计算分析与试验验证[J].机械传动,2018,42(03):94-99.

Li Youhua, Li Quancai, Liu Zhongming, et al. Calculation Analysis and Test Verification of Transmission Efficiency of Rack Test Device for the Three Gorges Ship Lift. [J]. 42(3):94-99(2018)
[1]李优华,李权才,刘忠明,余飞鹏,刘月婵.三峡升船机齿条试验装置传动效率计算分析与试验验证[J].机械传动,2018,42(03):94-99. DOI： 10.16578/j.issn.1004.2539.2018.03.021.

Li Youhua, Li Quancai, Liu Zhongming, et al. Calculation Analysis and Test Verification of Transmission Efficiency of Rack Test Device for the Three Gorges Ship Lift. [J]. 42(3):94-99(2018) DOI： 10.16578/j.issn.1004.2539.2018.03.021.

摘要

三峡升船机齿条试验装置传动系统主要由驱动齿轮箱、驱动齿轮齿条、负载齿轮齿条以及负载齿轮箱等4部分组成。为了更好地计算分析三峡升船机齿条试验装置的传动效率,通过建立的齿轮箱传动效率计算模型,对试验装置中的4个组成部分以及装置总传动效率和耗电量分别进行计算分析,并与试验数据测得的输入转速和转矩、输出转速和转矩等数据进行对比分析,验证了计算模型和试验数据的准确性,为低速重载齿轮箱和齿轮齿条的传动效率研究奠定基础。

Abstract

The rack test device for the Three Gorges ship lift is mainly composed of four parts: driving gearbox,driving gear-rack,loading gear-rack and loading gearbox. In order to better calculate and analyze the transmission efficiency of the rack test device,through the establishing gearbox transmission efficiency calculation model,transmission efficiencies of the four parts and the transmission efficiency and the power consumption of the total whole unit are calculated respectively,the calculation results are contrastive analyzed by the input speed and torque,output speed and torque of the test data,the accuracy of calculation model and test data is verified,the research basis of transmission efficiency of gearbox and gear rack for low speed and load duty is established.

关键词

升船机齿条齿轮箱传动效率

Keywords

Ship liftRackGearboxTransmission efficiency

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