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【重大项目回访 第1期】|护航郑州地铁 许继变压器点亮城市交通脉动

  • 2026-03-31 18:46:22
【重大项目回访 第1期】|护航郑州地铁 许继变压器点亮城市交通脉动

护航郑州地铁 

点亮城市交通脉动

——许继变压器700余台设备长期稳定运行纪实

编者按

作为中原城市群核心枢纽,郑州地铁承载着千万市民的日常出行需求,是驱动城市发展的"地下动脉"。在这张不断延伸的轨道交通网络中,许继变压器有限公司供货的干式变压器凭借卓越性能和稳定表现,成为保障地铁安全供电的"隐形卫士",为城市高效运转注入持续动力。

全线覆盖:筑牢供电安全屏障

自郑州地铁启动建设以来,许继变压器深度参与各线路供电系统建设,累计为1号线、2号线二期、3号线二期、4号线、5号线、6号线、7号线、8号线主所、10号线、12号线、14号线主所、城郊线、郑许线提供动力变压器、整流变压器、双向变流变压器、能馈变压器、非晶合金变压器、铁芯电抗器等700余台设备,实现了核心线路的全面覆盖。这些设备承担着地铁牵引、照明、通风等系统的电能供应任务,在地下封闭、潮湿、高振动的特殊环境中,凭借高可靠性、低损耗、防火防爆、免维护等特性,经受住了长期高负荷运行考验,故障率远低于行业标准,其中首批2013年投运的1号线设备已连续稳定运行超12年,为列车安全运行提供坚实电力保障。

许继变压器服务人员在郑州地铁现场检查整流变压器运行状态

主动服务:前置保障全生命周期

在提供优质产品的同时,许继变压器始终坚持"客户至上、服务先行"理念,为郑州地铁项目组建专属服务团队,将主动服务贯穿项目全生命周期。团队定期开展设备巡检、技术培训和应急演练,主动排查潜在风险,提前解决运行问题。每次巡检中,工程师不仅对变压器绝缘性能、运行温度、接线状态等进行全面检测,还结合地铁运营特点提供定制化维护建议,帮助客户优化设备管理流程。

许继变压器技术人员为郑州地铁运维团队开展设备操作培训

"我们不仅卖产品,更卖全生命周期的可靠保障。郑州地铁是重要民生工程,我们必须以最高标准守护设备运行安全。"

——许继变压器郑州地铁项目服务负责人

客户认可:双向信任深化长期合作

许继变压器的产品质量与服务水平得到了郑州地铁运营单位的高度认可。"许继的设备不仅质量过硬,服务更是没话说,巡检发现的问题总能提出合理解决方案,真正做到了想客户之所想。"郑州地铁运维负责人评价道。目前,许继变压器的主动巡检、定期回访、技术培训等服务举措已被纳入郑州地铁供应商评价体系,成为"优秀合作伙伴"的典范,为双方未来深度合作奠定了坚实基础。

未来,许继变压器将持续

以技术创新为驱动,

以客户需求为导向,

为郑州地铁乃至全国轨道交通事业

提供更优质的产品与服务,

为城市公共交通高质量发展贡献更大力量。

下期预告

探访北京某研究所项目,敬请关注【许继变压器重大项目回访】系列报道。

供稿:市场支持部

编辑:杨莉莉  校审:黄全

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  1. CONNECT:[ UseTime:0.000522s ] mysql:host=127.0.0.1;port=3306;dbname=i460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000662s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000306s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000276s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000502s ]
  6. SELECT * FROM `set` [ RunTime:0.000203s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000568s ]
  8. SELECT * FROM `article` WHERE `id` = 507464 LIMIT 1 [ RunTime:0.000377s ]
  9. UPDATE `article` SET `lasttime` = 1774960255 WHERE `id` = 507464 [ RunTime:0.003032s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000247s ]
  11. SELECT * FROM `article` WHERE `id` < 507464 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000705s ]
  12. SELECT * FROM `article` WHERE `id` > 507464 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000684s ]
  13. SELECT * FROM `article` WHERE `id` < 507464 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000819s ]
  14. SELECT * FROM `article` WHERE `id` < 507464 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000842s ]
  15. SELECT * FROM `article` WHERE `id` < 507464 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000743s ]
0.081734s