YEYAJIXINGYEKOUHAOHETEZHENG

在液压机行业，1991 年国内次大规模举办“动力传动与控制“展览会，所打出的技术行业标志是 PTC。PTC（Power Transmission ＆ Conrol）是国际液压机行业大展会即德国汉诺威工业博览会400吨单柱液压机流行口号，PTC 代表液压机技术领域服务方向，国内一直沿用这个口号至今。

从 2000 年开始，德国汉诺威工业博览会400吨单柱液压机，已将 PTC 改成 MDA 新的标志性口号单柱液压机。当时，采用 MDA（Motion Drive ＆ Automation）所表达的“（智能）运动、驱动与自动化”的这个新概念，反映世界跨入新世纪的液压机所服务领域更广、更高、更具竞争力。

QUNIAN，DEGUOHANNUOWEIZHANLANDUBOWANGXUANBUJIANGYINIANYIDUJUBANDEGONGYEZIDONGHUAZHAN(IA)HELIANGNIANYIDUJUBANDEDONGLICHUANDONGJIKONGZHIZHAN(MDA)JINXINGHEBING，MINGMINGWEIJICHENGZIDONGHUAJIDONGLICHUANDONGZHAN(IAMD)。

CONG PTC BIANWEI MDA ZAIDAO IAMD，CONGJISHUJIAODULAIKAN，GONGYEZIDONGHUAHEDONGLICHUANDONGJIKONGZHIYIJINGZHUJIANCHENGXIANRONGHEQUSHI。FANYINGCHURUJINSHICHANGDAHUANJINGDEXIANSHIQINGKUANG：JINHOUDESHICHANGXUQIUJIANGYUELAIYUEQINGLAIKUAXINGYE、KUAPINGTAIJIEJUEFANGANYIJISHUZIHUAJICHENGDUBOWANG。

值得深思的问题是在国内液压机还没有对 MDA 有充分理解和应用的时候拉伸液压机，现在，国外已提出集成自动化及动力传动(IAMD)口号，包括网液电一体化等新概念。

KEYIYUJIAN，WEILAI，YEYAJIBENSHENSUOZHANXIANDETEZHENGBAOKUOYIXIAJIGEFANGMIAN：

1. ZIDONGHUA、ZHINENGHUASHIKONGZHIJISHUDEZHUJITEZHENG。

2. ANQUAN、WUGONGHAI、SHENGTAIHUA、XITONGZONGHEHUA、SHENZHIYISHUHUASHIGONGCHENGYINGYONGLINGYUDEZHONGYAOTEZHENG。

3. 液压机产业从单纯讲究质量框架式液压机，向追求优良性能和高可靠性指标，易于操作，数字化及IoT (Internet of Things) 物联网技术发展。

4. XINYUANJIAN、XINLILUN、XINFANGFA、XINGONGYI、XINCAILIAO、XINXUQIUSHIYEYAJIYANJIUKETI。

5. DITAN、JIENENGJISHUHELVSEYEYAJISHIXINLINIAN。

6. “XUEXIXINGQIYE”SHIYEYAJICHUANGXINDEJINGZHENGSHOUDUAN。

7. LISHIJINGYANGAOSUDUBOWANG：YEYAJIJINBUSHIYOUJINGYANJILEIYUJISHURONGHECHUANGXINDE。

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