CN101225668B - 并联式混合动力液压挖掘机的控制方法 - Google Patents
并联式混合动力液压挖掘机的控制方法 Download PDFInfo
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- CN101225668B CN101225668B CN2008100591468A CN200810059146A CN101225668B CN 101225668 B CN101225668 B CN 101225668B CN 2008100591468 A CN2008100591468 A CN 2008100591468A CN 200810059146 A CN200810059146 A CN 200810059146A CN 101225668 B CN101225668 B CN 101225668B
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- 238000000034 method Methods 0.000 title claims abstract description 85
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- 230000008859 change Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000013528 artificial neural network Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
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Abstract
Description
工作点 | 油门位置 | 转速(r/min) | 转矩(N.m) | 功率(kw) | 油耗率(g/kwh) |
Qm | 0.7 | 1910 | 96 | 19.1 | 234.7 |
Qsl | 0.6 | 1772 | 92.5 | 17.2 | 233.3 |
Qsh | 0.8 | 2096 | 114.8 | 25.1 | 233.5 |
Qi | 0.5 | 1635 | 74.2 | 12.7 | 242.7 |
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CN2008100591468A CN101225668B (zh) | 2008-01-14 | 2008-01-14 | 并联式混合动力液压挖掘机的控制方法 |
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CN2008100591468A CN101225668B (zh) | 2008-01-14 | 2008-01-14 | 并联式混合动力液压挖掘机的控制方法 |
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CN101225668A CN101225668A (zh) | 2008-07-23 |
CN101225668B true CN101225668B (zh) | 2010-12-15 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5492229B2 (ja) * | 2010-01-28 | 2014-05-14 | 日立建機株式会社 | 油圧作業機 |
CN101906796B (zh) * | 2010-07-09 | 2012-02-01 | 江麓机电科技有限公司 | 一种并联式混合动力液压挖掘机的主动控制策略 |
CN102632890A (zh) * | 2012-05-09 | 2012-08-15 | 三一重工股份有限公司 | 工程车辆、发动机功率切换系统及其方法 |
CN102877966B (zh) * | 2012-10-31 | 2017-03-01 | 三一重机有限公司 | 一种工程机械控制方法及工程机械 |
CN102943498B (zh) * | 2012-11-08 | 2015-03-18 | 三一重机有限公司 | 一种挖掘机的节能控制方法及挖掘机 |
CN103277201B (zh) * | 2013-04-24 | 2016-05-11 | 三一重机有限公司 | 电控发动机及其节能方法、节能装置和工程机械 |
CN104454206A (zh) * | 2013-09-18 | 2015-03-25 | 北汽福田汽车股份有限公司 | 汽车的控制方法、控制系统及具有该控制系统的汽车 |
CN104163097B (zh) * | 2014-08-01 | 2016-09-21 | 清华大学 | 一种并联式混合动力挖掘机的耦合控制方法 |
CN106351280B (zh) * | 2016-10-26 | 2018-07-10 | 太原理工大学 | 基于前馈补偿的混合动力工程机械节能方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1651665A (zh) * | 2005-03-28 | 2005-08-10 | 广西柳工机械股份有限公司 | 挖掘机全功率控制系统及方法 |
JP2006070920A (ja) * | 2004-08-31 | 2006-03-16 | Bosch Corp | 自動クラッチ装置およびその制御方法 |
CN101016864A (zh) * | 2007-02-13 | 2007-08-15 | 三一重机有限公司 | 一种挖掘机发动机转速控制方法 |
CN101025118A (zh) * | 2007-02-12 | 2007-08-29 | 三一重机有限公司 | 一种挖掘机发动机自动怠速控制方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006070920A (ja) * | 2004-08-31 | 2006-03-16 | Bosch Corp | 自動クラッチ装置およびその制御方法 |
CN1651665A (zh) * | 2005-03-28 | 2005-08-10 | 广西柳工机械股份有限公司 | 挖掘机全功率控制系统及方法 |
CN101025118A (zh) * | 2007-02-12 | 2007-08-29 | 三一重机有限公司 | 一种挖掘机发动机自动怠速控制方法 |
CN101016864A (zh) * | 2007-02-13 | 2007-08-15 | 三一重机有限公司 | 一种挖掘机发动机转速控制方法 |
Non-Patent Citations (1)
Title |
---|
肖清等.液压挖掘机混合动力系统建模及控制策略研究.《浙江大学学报(工学版)》.2007,第41卷(第3期),480~483. * |
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Assignee: Xuzhou Hengtian Deer Zhonggong Science & Technology Co., Ltd. Assignor: Zhejiang University Contract record no.: 2010320000550 Denomination of invention: Control method of multiple system hybrid-power hydraulic shovel License type: Exclusive License Open date: 20080723 Record date: 20100507 |
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Inventor after: Guan Cheng Inventor after: Lin Xiao Inventor after: Xu Xiao Inventor after: Wang Dongyun Inventor after: Pan Shuangxia Inventor before: Lin Xiao Inventor before: Pan Shuangxia Inventor before: Guan Cheng Inventor before: Wang Dongyun |
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