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【中国梦实践者】王淑芳:追星北斗 圆梦交通

2017-05-06 21:51:37   央视网

由于长期超负荷工作,她心脏频发早搏,好几次晕倒在工作岗位。有一次医生让她做24小时心率监测,她却带着监测仪跑去工作,由于用户机发射信号干扰了心率监测,监测仪白带了。但她的付出没有白费,经过反复测试,用户机发射功率由30瓦降到了1瓦以下,测试数据为北斗国家军用标准制定提供了充分依据。

为研制用户机,她结婚十年才要孩子,作为女人,她多么期盼一家三口其乐融融的日子,可北斗系统建设工期紧,任务重,她每月至少有一半时间奔波在不同城市之间,根本没精力养孩子,最为重要的是,北斗用户机发射功率没降下来之前,辐射信号对胎儿发育影响不可估量,她也不敢要孩子,这一等就是十年。

1998年,北斗星地联调的关键时刻,王淑芳母亲病重,而抢占国际卫星轨道先机已刻不容缓,作为北斗用户机技术负责人,她必须争分夺秒,坚守岗位。没等联调完,她接到了母亲去世的噩耗。

作为唯一走出农村的女儿,她一直想接父母到身边,可这个愿望永远没能实现,没等北斗卫星上天,年迈的父亲也走了。北斗系统建设初期不对外宣传,甚至连相关文章都不能发表,她无名无利,但无怨无悔。

扎根交通心系民生

随着对“北斗导航”研究的深入,“中国北斗”逐渐从创新型科研转换成实用型科技,“北斗人”也开始向贴近民众生活的方向转变,将“北斗”运用在社会生活的方方面面。2007年,为推动北斗产业化进程,王淑芳做出了人生中的又一个重要选择,从北斗导航研发系统转到交通运输行业,牵头实施首个二代北斗系统民用示范工程,建设管理“重点营运车辆联网联控系统”。

刚转行时,家人很不理解,之前的研发做得好好的,为什么要到一个完全陌生的领域,从头起步,从零开始。她的一番话,打消了家人的顾虑。她说:“世界上两大导航系统,美国GPS和俄罗斯GLONASS,两个系统几乎同步建设,可是GPS做到了让全世界离不开它,GLONASS却鲜为人知,根本原因是GPS通过产业链来反哺系统建设,实现了可持续发展。交通运输行业是卫星导航最大的用户,转业交通,就是想让‘北斗’用起来,让她成长,让她壮大!”

如今,北斗示范工程带动400多万台北斗终端和1000多家北斗企业进入交通领域,实现产值上百亿元。装载了北斗系统的重点营运车辆联网联控系统,可以有效加强道路安全监管。通过北斗车载终端的应用,加上多方齐抓共管,重特大道路运输行车事故逐年下降。2015年,全国较大等级以上道路运输行车事故起数和死亡人数同比2011年分别下降31.5 %和37.1%,其中重特大道路运输行车事故起数和死亡人数同比分别下降46.7% 和48.9%,创历史最好水平。王淑芳说,如果通过她的工作,哪怕避免一起交通事故,哪怕挽救一个人的生命,她的付出都是值得的!

不仅北斗,王淑芳还全面参加交通信息化工作。“踏朝霞,迎风雪,城际如梭,高铁山间过。野鸟衔枝絮冬巢,迟暮中年,无暇时光错。”这是她在出差时即兴写的诗句。在别人看来,她在交通系统的工作应该远比北斗研发工作轻松,可现实却是一年中有大半年时间漂在全国各地,她把“北斗”精神真的带到了交通工作中。

目前,王淑芳正带领团队承担“12328交通运输服务监督‘一号通’工程”、机动车驾驶员培训改革、道路客运联网售票等民生工程信息化建设。她说:“和北斗研发相比,现在的工作更贴近民生。无法分清孰轻孰重,每一步走来,她只想追求内心那份充实、坦然。”(资料来源:全国妇联宣传部 责编/孟利铮)

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