开式变量泵控快锻油压机系统能耗特性实验研究

中国机械工程

开式变量泵控快锻油压机系统能耗特性实验研究

姚静1, 2, 3;任旭辉3;曹晓明3;赵劲松1,3;孔祥东1, 2, 3

1.河北省重型机械流体动力传输与控制实验室，秦皇岛，066004
2.先进锻压成形技术与科学教育部重点实验室，秦皇岛，066004
3.燕山大学机械工程学院，秦皇岛，066004

出版日期:2017-02-25 发布日期:2017-02-24
基金资助:
国家自然科学基金资助项目(51575471);
河北省自然科学基金资助重点项目(E2016203264)

Experimental Study on Energy Consumption Characteristics of Fast Hydraulic Forging Press with Open Variable Pump-controlled System

YAO Jing1,2,3;REN Xuhui3;CAO Xiaoming3;ZHAO Jingsong1,3;KONG Xiangdong1,2,3

1.Hebei Province Laboratory of Heavy Machinery Fluid Power Transmission and Control,Qinhuangdao，Hebei,066004
2.National and Local Joint Engineering Center for Advanced Forging Press Forming Technology and Equipment,Qinhuangdao，Hebei,066004
3.College of Mechanical Engineering，Yanshan University,Qinhuangdao，Hebei,066004

Online:2017-02-25 Published:2017-02-24

摘要/Abstract

摘要： 针对传统自由锻造油压机泵控系统发热大以及功率回收率较低等问题，提出了开式变量泵控快锻油压机系统，并根据系统的能量流流动状态，进行了能耗建模分析。以0.6 MN泵控油压机实验平台为依托，进行了常锻工况和快锻工况下的能耗特性实验研究, 得出了常锻工况下的能耗分布规律。实验结果表明：常锻工况下的有用功占系统能耗的50%，其有用功所占比值随负载力的增大而提高；快锻工况下的有用功占系统能耗的40%以上，其有用功所占比值随锻造频率的增大而提高；开式变量泵控快锻油压机系统具有较大的节能优势。

关键词: 泵控, 油压机, 能耗, 节能

Abstract: Aiming at the problems of low power recovery and large heat release of the conventional pump-controlled system free forging hydraulic press, a fast hydraulic forging press with open variable pump-controlled system was proposed, and its energy consumption model was analyzed according to the energy flow. Based on 0.6 MN pump-controlled system free forging hydraulic press experimental platform, laws of energy consumption distribution on regular and fast forging conditions were obtained. The results show that the active power remains 50% of system energy consumption under regular forging conditions, and the ratio of active power increases with load power increasing. The active power remains above 40% of system energy consumption under fast forging conditions, and the ratio of active power increases with the forging frequency increasing. The results verify that the fast hydraulic forging press with open variable pump-controlled system has a great energy-saving advantage.

Key words: pump-controlled system, hydraulic press, energy consumption, energy-saving

中图分类号:

TH137.5

姚静, , , 任旭辉, 曹晓明, 赵劲松, 孔祥东, , . 开式变量泵控快锻油压机系统能耗特性实验研究[J]. 中国机械工程.

YAO Jing, REN Xuhui, CAO Xiaoming, ZHAO Jingsong, KONG Xiangdong, . Experimental Study on Energy Consumption Characteristics of Fast Hydraulic Forging Press with Open Variable Pump-controlled System[J]. China Mechanical Engineering.

参考文献

[1]李楠. 22 MN快锻液压机计算机控制系统设计与应用研究[D]. 秦皇岛：燕山大学, 2009.
LI Nan. Designing and Applied Research on Computer Control System of 22 MN Fast Forging Hydraulic Press[D].Qinhuangdao：Yanshan University, 2009.
[2]邱兆湘. 直驱式电液伺服装置油源及系统性能的研究[D]. 哈尔滨：哈尔滨工业大学, 2007.
QIU Zhaoxiang. Properties Research on Oil Source and System of Direct Drive Electro-Hydraulic Servo Device[D]. Harbin ：Harbin Institute of Technology, 2007.
[3]郭凯峰. 单向变转速比例泵控非对称缸系统控制方法研究[D].上海：上海交通大学,2013.
GUO Kaifeng. Research on the Control Method of Asymmetrical Cylinder Driven by Single-direction Variable Rotational Speed Hydraulic Pump[D]. Shanghai：Shanghai Jiao Tong University, 2013.
[4]权龙, NEUBERT T, HELDUSER S.转速可调泵直接闭环控制差动缸伺服系统静特性[J]. 机械工程学报, 2002, 38(3): 144-148.
QUAN Long, NEUBERT T, HELDUSER S. Research on the Static Performance of Electro-Hydraulic Servo System with Speed Variable Pump[J]. Chinese Journal of Mechanical Engineering, 2002, 38(3):144-148.
[5]ZIMMERMAN J, HIPPALGAONKAR R，IVANTYSYNOVA M. Optimal Control for the Series-parallel Displacement Controlled Hydraulic Hybrid Excavator[C]//ASME Symposium on Fluid Power and Motion Control. Arlington, 2011: 129-136.
[6]陈柏金, 钟绍辉, 盛宏伟. 泵直接传动式锻造液压机研究[J]. 液压与气动, 2001(2):21-23.
CHEN Baijin, ZHONG Shaohui, SHENG Hongwei, et al. Research on Forging Hydraulic Press with Pump Driving Directly[J]. Chinese Hydraulics & Pneumatics, 2001(2):21-23.
[7]艾超, 孔祥东, 刘胜凯,等. 基于噪声声强最弱的泵控压机卸压特性研究[J]. 锻压技术, 2013,38 (6) : 80-84.
AI Chao，KONG Xiangdong，LIU Shengkai，et al．Research of Pressure-relief Characteristics of Pump-controlled Press Based on the Weakest Noise Intensity[J]. Forging & Stamping Technology，2013，38 (6)：80-84.
[8]艾超, 孔祥东，刘胜凯，等. 泵控液压机蓄能器快锻回路控制特性影响因素研究[J]. 锻压技术, 2014,39(2):89-95.
AI Chao，KONG Xiangdong，LIU Shengkai，et al．Study on the Influence Factors of Control Characteristics of Accumulator Fast Forging Circuit for Pump-controlled Hydraulic Press[J]. Forging & Stamping Technology，2014,39(2):89-95.
[9]PANKER M.Drive of Forging Press and Improvement in Environment Control[J].Metall. Plant Technol., 2005, 11: 143-149.
[10]KONNERTH U. A Hydraulic High-speed Tryout Press for the Simulation of Mechanical Forming Processes[J]. Journal of Materials Processing Technology, 2001, 111(1/3):159-163.
[11]郑洪波,孙友松. 节能型直驱泵控伺服液压机及其能耗实验研究[J]. 锻压技术,2014,39(1):80-85.
ZHENG Hongbo，SUN Yousong．Research on Energy-saving Direct-drive Pump-controlled Servo Hydraulic Press and Its Energy Consumption Experiment[J]．Forging & Stamping Technology，2014，39(1)：80-85.
[12]翟富刚, 李雪冰, 姚静,等. 快锻液压机泵阀复合控制系统节能性研究[J]. 中国机械工程, 2015, 26 (6): 2154-2159.
ZHAI Fugang, LI Xuebing, YAO Jing，et al．Study on Energy Saving Characteristics of Valve and Pump Compound Control Forging Hydraulic Press[J]. China Mechanical Engineering, 2015, 26 (6): 2154-2159.
[13]叶敏, 易小刚, 蒲东亮.液压泵效率与排量特性试验研究[J].中国工程机械学报,2013, 11(2):157-161.
YE Min, YI Xiaogang, PU Dongliang. Experi-mental Research on Efficiency and Displacement Properties of Hydraulic Pumps[J]. Chinese Journal of Mechanical Engineering, 2013, 11(2) :157-161.
[14]RAHMFELD R，IVANTYSYNOVA M. Displacement Controlled Linear Actuator with Differential Cylinder—a Way to Save Primary Energy in Mobile Machines[C]//5th International Conference on Fluid Power Transmission and Control. Hangzhou, 2001:296-301.

[1]	张敏杰, 王庆九, 管成. 并联式油液混合动力挖掘机动力系统仿真研究 [J]. J4, 201016, 21(16): 1932-1936.
[2]	林歆悠, 周斌豪, 夏玉田. 融合动态能耗与路网信息的电动汽车充电路径规划策略[J]. 中国机械工程, 2021, 32(06): 705-713.
[3]	张朝阳;吉卫喜;彭威. 基于迁移学习的数控机床节能控制决策方法[J]. 中国机械工程, 2020, 31(23): 2855-2863.
[4]	李聪波;尹誉先;肖溱鸽;龙云;赵希坤. 数据驱动下基于元动作的数控车削能耗预测方法[J]. 中国机械工程, 2020, 31(21): 2601-2611.
[5]	李钧亮;王时龙;王四宝;夏长久. 基于工件材料去除率的滚齿机床能耗模型[J]. 中国机械工程, 2020, 31(21): 2626-2631.
[6]	程加远;任廷志;张子龙;刘大伟;金昕. 惯性圆锥破碎机多体动力学分析及试验验证[J]. 中国机械工程, 2020, 31(19): 2322-2331.
[7]	张朝阳1,2;吉卫喜1,2. 数据驱动的机床等待过程节能方法研究[J]. 中国机械工程, 2020, 31(12): 1492-1499.
[8]	姚远远;叶春明. 考虑节能的改进多目标樽海鞘群算法TFT-LCD面板阵列制程调度问题[J]. 中国机械工程, 2019, 30(24): 2994-3003.
[9]	杨俊1;黄书舟1;曾乐2. 大型起竖装备液压系统及其鲁棒切换控制策略[J]. 中国机械工程, 2019, 30(22): 2698-2703.
[10]	李洪丞;马国喜;罗蓉;罗志勇. 基于实验设计与数据分析的金属热挤压成形比能耗优化[J]. 中国机械工程, 2019, 30(15): 1849-1855.
[11]	翟富刚1;赵桂春1;魏立忠1;姚静1,2;李冬明3. 基于矩阵回路的锻造操作机能量回收及控制参数的设计方法[J]. 中国机械工程, 2019, 30(14): 1688-1695.
[12]	姚静1,2,3;李瑶3;翟富刚3;朱汉银3;张寅4. 拔长工艺中锻造操作机液压系统能耗分析[J]. 中国机械工程, 2019, 30(04): 385-392.
[13]	赵俊花1;李丽1;李玲玲1;李聪波2. 面向高效节能的复杂曲面分区数控铣削加工优化方法[J]. 中国机械工程, 2019, 30(01): 64-71.
[14]	孟磊磊1;张超勇1;詹欣隆1;洪辉1;罗敏2. 不相关并行机节能调度问题建模[J]. 中国机械工程, 2018, 29(23): 2850-2858.
[15]	杨冬婧, 雷德明. [车间调度]新型蛙跳算法求解总能耗约束FJSP[J]. 中国机械工程, 2018, 29(22): 2682-2689.