直接驱动电液伺服模锻锤液压控制系统的AMESim仿真与能量控制

IF 5.3 Q1 ENGINEERING, MECHANICAL

International Journal of Hydromechatronics Pub Date : 2019-10-07 DOI:10.1504/ijhm.2019.10023791

Geqiang Li, Yinting Ding, Yong Feng, Yuesong Li

{"title":"直接驱动电液伺服模锻锤液压控制系统的AMESim仿真与能量控制","authors":"Geqiang Li, Yinting Ding, Yong Feng, Yuesong Li","doi":"10.1504/ijhm.2019.10023791","DOIUrl":null,"url":null,"abstract":"The application of direct drive electro-hydraulic servo system in die forging hammer is studied, and a new type of direct drive electro-hydraulic servo control die forging hammer is proposed. The impact energy of forging hammer is modelled by analytic method, and the relationship between impact energy E and motor speed n is simulated and analysed by Simulink software. The AC permanent magnet synchronous servo motor model and the hydraulic system simulation model are established on AMESim, and the system performance curve, the pump output flow curve and the servo motor speed curve are obtained. A wavelet neural network PID control algorithm is proposed to realise closed-loop control of pressure and speed of direct drive electro-hydraulic servo die forging hammer. A combined simulation model of AMESim and Simulink is built. The hardware-in-the-loop simulation experiment of the control system is designed. The simulation and experimental results verify the correctness of the scheme.","PeriodicalId":29937,"journal":{"name":"International Journal of Hydromechatronics","volume":null,"pages":null},"PeriodicalIF":5.3000,"publicationDate":"2019-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"AMESim simulation and energy control of hydraulic control system for direct drive electro-hydraulic servo die forging hammer\",\"authors\":\"Geqiang Li, Yinting Ding, Yong Feng, Yuesong Li\",\"doi\":\"10.1504/ijhm.2019.10023791\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The application of direct drive electro-hydraulic servo system in die forging hammer is studied, and a new type of direct drive electro-hydraulic servo control die forging hammer is proposed. The impact energy of forging hammer is modelled by analytic method, and the relationship between impact energy E and motor speed n is simulated and analysed by Simulink software. The AC permanent magnet synchronous servo motor model and the hydraulic system simulation model are established on AMESim, and the system performance curve, the pump output flow curve and the servo motor speed curve are obtained. A wavelet neural network PID control algorithm is proposed to realise closed-loop control of pressure and speed of direct drive electro-hydraulic servo die forging hammer. A combined simulation model of AMESim and Simulink is built. The hardware-in-the-loop simulation experiment of the control system is designed. The simulation and experimental results verify the correctness of the scheme.\",\"PeriodicalId\":29937,\"journal\":{\"name\":\"International Journal of Hydromechatronics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":5.3000,\"publicationDate\":\"2019-10-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Hydromechatronics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1504/ijhm.2019.10023791\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, MECHANICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Hydromechatronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1504/ijhm.2019.10023791","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MECHANICAL","Score":null,"Total":0}

引用次数: 4

摘要

研究了直驱式电液伺服系统在模锻锤中的应用，提出了一种新型直驱式电液伺服控制模锻锤。采用解析法对锻锤冲击能进行建模，并利用Simulink软件对冲击能E与电机转速n之间的关系进行仿真分析。在AMESim上建立了交流永磁同步伺服电机模型和液压系统仿真模型，得到了系统性能曲线、泵输出流量曲线和伺服电机转速曲线。提出了一种小波神经网络PID控制算法，实现了直驱电液伺服模锻锤压力和速度的闭环控制。建立了AMESim和Simulink的联合仿真模型。设计了控制系统的硬件在环仿真实验。仿真和实验结果验证了该方案的正确性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

AMESim simulation and energy control of hydraulic control system for direct drive electro-hydraulic servo die forging hammer

The application of direct drive electro-hydraulic servo system in die forging hammer is studied, and a new type of direct drive electro-hydraulic servo control die forging hammer is proposed. The impact energy of forging hammer is modelled by analytic method, and the relationship between impact energy E and motor speed n is simulated and analysed by Simulink software. The AC permanent magnet synchronous servo motor model and the hydraulic system simulation model are established on AMESim, and the system performance curve, the pump output flow curve and the servo motor speed curve are obtained. A wavelet neural network PID control algorithm is proposed to realise closed-loop control of pressure and speed of direct drive electro-hydraulic servo die forging hammer. A combined simulation model of AMESim and Simulink is built. The hardware-in-the-loop simulation experiment of the control system is designed. The simulation and experimental results verify the correctness of the scheme.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

International Journal of Hydromechatronics ENGINEERING, MECHANICAL-

CiteScore

7.60

自引率

0.00%

发文量