Please wait a minute...
浙江大学学报(工学版)
J4  2010, Vol. 44 Issue (2): 353-357    DOI: 10.3785/j.issn.1008-973X.2010.02.026
机械工程     
并联式混合动力液压挖掘机动力源特性研究
林潇, 管成, 潘双夏, 王冬云
（浙江大学 机械设计研究所,浙江 杭州 310027）
Dynamic characteristic of power source in parallel hybrid hydraulic
excavator
LIN Xiao, GUAN Cheng, PAN Shuang-xia, WANG Dong-yun
(Institute of Mechanical Design, Zhejiang University, Hangzhou 310027, China)
 全文: PDF  HTML
摘要：

针对液压挖掘机在15s的一个典型工作周期下的工况,分析液压挖掘机的工况特点,建立并联式混合动力液压挖掘机动力源部分的数学模型,提出一种并联式混合动力液压挖掘机动力参数的优化组合配置,研究空间矢量脉宽调制(SVPWM)控制的永磁同步电机（PMSM）以及NiMH电池组在典型工作周期下的发电/电动、充电/发电能量转化效率、电机转速、转矩等动态响应特性以及SOC变化特性.仿真结果表明,该优化组合的动力总成能满足液压挖掘机动力需求和能量转化效率要求,能提升整机系统的油耗特性,并且电池系统只充当能量交互的媒介,实现液压挖掘机的高效节能的控制.
Abstract:

The working condition property of the hydraulic excavator was analyzed based on the 15 second typical operating cycle. The mathematical model of power source in parallel hybrid hydraulic excavator was established. An optimal set of power source parameters in parallel hybrid hydraulic excavator was proposed. Then the generator/motor efficiencies of the space vector pulse width modulation (SVPWM)-controlled permanent magnet synchronous motor (PMSM) and the charge/discharge efficiencies of the NiMH battery were analyzed under the same circumstance as well as the dynamic response characteristic including motor speed, motor torque and battery SOC. Simulation results show that the optimal set of power source in powertrain can satisfy the requirement of power and energy transformation efficiency for hydraulic excavator, and help achieve better fuel consumption with hybrid configuration. Furthermore the battery system was only treated as a media to transform energy. The more energy-saving and higher efficient control for the hydraulic excavator was achieved.
出版日期: 2010-03-09
:  TH 137  
基金资助:

浙江省重大科技攻关资助项目（2006C11148）.
通讯作者: 管成，男，讲师.     E-mail: guan@zju.edu.cn
作者简介: 林潇（1982－），男，浙江台州人，博士生，从事动力系统参数匹配与控制策略研究．
服务　　
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章　　

引用本文:

林潇, 管成, 潘双夏, 等. 并联式混合动力液压挖掘机动力源特性研究[J]. J4, 2010, 44(2): 353-357.

LIN Xiao, GUAN Cheng, BO Shuang-Jia, et al. Dynamic characteristic of power source in parallel hybrid hydraulic
excavator. J4, 2010, 44(2): 353-357.

链接本文:

http://www.zjujournals.com/eng/CN/10.3785/j.issn.1008-973X.2010.02.026    或    http://www.zjujournals.com/eng/CN/Y2010/V44/I2/353

［1］  KAGOSHIMA M, SORA T, KOMIYAMA M. Development of hybrid power train control system for excavator［C］//JSAE Annual Congress. Japan: ［s.n.］,2003： 16.
［2］ NANJO T, IMANISHI E, KAGOSHIMA M. Power simulation for energy saving in hybrid excavator［J］. JSAE Transaction, 2004, 47 (44): 101106.
［3］ 肖清,王庆丰,张彦廷,等.液压挖掘机混合动力系统建模及控制策略研究［J］.浙江大学学报:工学版,2007,41（3）： 480483,528.
XIAO Qing, WANG Qing-feng, ZHANG Yan-ting, et al. Study on modeling and control strategy of hybrid system in hydraulic excavator［J］.Journal of Zhejiang Univeristy: Engineering Science, 2007, 41(3): 480483,528.
［4］ SCHOUTEN N J, SALMAN M A, KHEIR N A. Fuzzy logic control for parallel hybrid vehicles［J］.IEEE Transactions on Control Systems Technology, 2002,10(3): 460468.
［5］ POURSAMAD A,MONTAZERI M. Design of genetic-fuzzy control strategy for parallel hybrid electric vehicles［J］.Control Engineering Practice, 2008, 16(7): 861873.
［6］ FENG Qi-shan, ZHANG Jian-wu, YIN Cheng-liang. Modeling and implementation of speed governor for the hybrid electric vehicle engine［J］.Chinese Journal of Mechanical Engineering,2005,18(4): 605611.
［7］ PLETT G L. Extended Kalman filtering for battery management systems of LiPB-based HEV battery packs［J］. Journal of Power Source, 2004, 134(2): 262276.
［8］ VASEBI A,PARTOVIBAKHSH M,BATHAEE S M T. A novel combined battery model for state-of-charge estimation in lead-acid batteries based on extended Kalman filter for hybrid electric vehicle applications［J］. Journal of Power Source, 2007,174： 3040.
［9］ 林伟杰.永磁同步电机伺服系统控制策略的研究［D］.杭州：浙江大学,2005: 3144.
LIN Wei-jie. Research on control strategy of permanent magnet synchronous motor servo system［D］.Hangzhou: Zhejiang University,2005: 3144.
［10］ 张兴,张崇巍.PWM可逆变流器空间电压矢量控制技术的研究［J］.中国电机工程学报,2001,21（10）: 102105.
ZHANG Xing,ZHANG Chong-wei. Study on a new space voltage vector control method about reversible PWM converter［J］.Proceedings of the CSEE,2001,21(10): 102105.
［11］ 何继爱,王惠琴.永磁同步电机空间矢量控制系统的仿真［J］.电力系统及其自动化学报,2005,17（6）：1416,38.
HE Ji-ai,WANG Hui-qin.Simulation of PMSM controlled by space vector PWM［J］. Proceedings of the CSU-EPSA, 2005,17(6): 1416,38.
[1] 丁川,丁凡,周星,满在朋,杨灿军. 新型耐压湿式比例电磁铁的研制与对比试验研究[J]. J4, 2014, 48(3): 451-455.
[2] 宋月超, 徐兵, 杨华勇, 张军辉. 改进的柱塞泵流量脉动“实用近似”测试法[J]. J4, 2014, 48(2): 200-205.
[3] 满在朋,丁凡,丁川,刘硕,黄挺峰. 液压软管脉冲试验的发展与研究综述[J]. J4, 2014, 48(1): 21-28.
[4] 施虎, 杨华勇, 龚国芳, 侯典清. 盾构推进液压系统载荷顺应性指标和评价方法[J]. J4, 2013, 47(8): 1444-1449.
[5] 侯典清,龚国芳,施虎,王林涛. 基于顺应特性的新型盾构推进系统设计[J]. J4, 2013, 47(7): 1287-1292.
[6] 魏建华,国凯,熊义. 大型装备多轴电液执行器同步控制[J]. J4, 2013, 47(5): 755-760.
[7] 施虎,杨华勇,龚国芳,王林涛. 盾构掘进机关键技术及模拟试验台现状与展望[J]. J4, 2013, 47(5): 741-749.
[8] 侯典清, 龚国芳, 施虎, 王林涛. 盾构推进系统突变载荷顺应特性研究[J]. J4, 2013, 47(3): 522-527.
[9] 朱旭, 魏建华, 方锦辉. 先导式电液配流系统的动态特性[J]. J4, 2013, 47(2): 193-200.
[10] 张彦廷, 渠迎锋, 刘振东, 马江涛. 天车升沉补偿系统摇摆装置的设计[J]. J4, 2012, 46(12): 2268-2273.
[11] 方锦辉, 魏建华, 孔晓武. 并联伺服阀的同步控制策略[J]. J4, 2012, 46(6): 1054-1059.
[12] 杜恒, 魏建华, 冯瑞琳. 压力跟踪阀建模、仿真与试验研究[J]. J4, 2012, 46(6): 1034-1040.
[13] 满军, 丁凡, 李其朋, 笪靖, 邵森寅. 永磁屏蔽式耐高压高速开关电磁铁[J]. J4, 2012, 46(2): 309-314.
[14] 管成,徐晓,林潇,王守洪. 液压挖掘机回转制动能量回收系统[J]. J4, 2012, 46(1): 142-149.
[15] 黄家海,邱敏秀,方文敏. 液黏调速离合器中摩擦副间隙内流体传热分析[J]. J4, 2011, 45(11): 1934-1940.