COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM

Due to the complicated structure of the loop-type compound epicyclic gear system, the torque and power relationship between the basic components in the system is complex and variable, forming a variety of power flow types. In order to quickly judge the power flow type of the system during the design...

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Main Authors: XU Lin, LIU Kai, CUI YaHui, WANG HongJiang, ZHANG BaoFeng, LIU XiaoLin
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2019-01-01
Series:Jixie qiangdu
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Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.04.022
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author XU Lin
LIU Kai
CUI YaHui
WANG HongJiang
ZHANG BaoFeng
LIU XiaoLin
author_facet XU Lin
LIU Kai
CUI YaHui
WANG HongJiang
ZHANG BaoFeng
LIU XiaoLin
author_sort XU Lin
collection DOAJ
description Due to the complicated structure of the loop-type compound epicyclic gear system, the torque and power relationship between the basic components in the system is complex and variable, forming a variety of power flow types. In order to quickly judge the power flow type of the system during the design process, a composite lever analysis method is proposed. Based on the lever model of a single epicyclic gear train, combined with the structural characteristics of the coupled system, used the superposition principle, a composite lever model reflecting the characteristics of the loop system is established. Then the application method of this model during analyze the characteristics of single loop system is introduced. This composite lever model is found to intuitively reflect the speed, torque and power relationship among the basic components, and then derive the power flow type of the single loop system. The values of the above characteristics can also be calculated by the force arms of the model that reflect the characteristic parameters of the epicyclic gear systems. On this basis, the application of this method in the power flow analysis of dual-loop system is introduced, which provides a new idea for the analysis of multi-loop system.
format Article
id doaj-art-f7c319a58a41460993886f341d3262ca
institution Kabale University
issn 1001-9669
language zho
publishDate 2019-01-01
publisher Editorial Office of Journal of Mechanical Strength
record_format Article
series Jixie qiangdu
spelling doaj-art-f7c319a58a41460993886f341d3262ca2025-01-15T02:29:44ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692019-01-014190190730605575COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEMXU LinLIU KaiCUI YaHuiWANG HongJiangZHANG BaoFengLIU XiaoLinDue to the complicated structure of the loop-type compound epicyclic gear system, the torque and power relationship between the basic components in the system is complex and variable, forming a variety of power flow types. In order to quickly judge the power flow type of the system during the design process, a composite lever analysis method is proposed. Based on the lever model of a single epicyclic gear train, combined with the structural characteristics of the coupled system, used the superposition principle, a composite lever model reflecting the characteristics of the loop system is established. Then the application method of this model during analyze the characteristics of single loop system is introduced. This composite lever model is found to intuitively reflect the speed, torque and power relationship among the basic components, and then derive the power flow type of the single loop system. The values of the above characteristics can also be calculated by the force arms of the model that reflect the characteristic parameters of the epicyclic gear systems. On this basis, the application of this method in the power flow analysis of dual-loop system is introduced, which provides a new idea for the analysis of multi-loop system.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.04.022Loop-type compound epicyclic gear systemComposite lever modelPower flowCirculation power
spellingShingle XU Lin
LIU Kai
CUI YaHui
WANG HongJiang
ZHANG BaoFeng
LIU XiaoLin
COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM
Jixie qiangdu
Loop-type compound epicyclic gear system
Composite lever model
Power flow
Circulation power
title COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM
title_full COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM
title_fullStr COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM
title_full_unstemmed COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM
title_short COMPOSITE LEVER METHOD FOR POWER FLOW ANALYSIS OF LOOP-TYPE COMPOUND EPICYCLIC GEAR SYSTEM
title_sort composite lever method for power flow analysis of loop type compound epicyclic gear system
topic Loop-type compound epicyclic gear system
Composite lever model
Power flow
Circulation power
url http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.04.022
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AT wanghongjiang compositelevermethodforpowerflowanalysisoflooptypecompoundepicyclicgearsystem
AT zhangbaofeng compositelevermethodforpowerflowanalysisoflooptypecompoundepicyclicgearsystem
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