论文部分内容阅读
随着我国铁路运输向高速、重载、信息化的方向发展,铁路信号先进技术的应用,铁路信号对电源屏的供电电源质量和安全可靠性提出了更高的要求,对信号电源设备实现“数字化、网络化、综合化、智能化”的要求也越来越高。如何使电源屏技术装备由模拟技术向数字技术转变,如何实现维护管理由制约型向适应型转变,如何将维修方式由计划修向状态修转变,这是新的体制改革下面临的新的战略课题,必须深入探索电源屏维修体制改革的新模式,以适应铁路跨越式发展。
With the development of China’s railway transportation in the direction of high-speed, heavy-load and informatization, the application of advanced railway signal technology and the railway signal put forward higher requirements on the power supply quality and safety reliability of the power supply screen, The requirements of “digitization, networking, integration and intelligence” are also getting higher and higher. How to change the technology and equipment of power screen from analog technology to digital technology, how to change the maintenance and management from the restrictive type to the adaptive type and how to change the maintenance mode from the planned mode to the fixed mode, which is a new strategy under the new system reform Task, we must explore in depth the new mode of power screen maintenance system reform to adapt to the leap-forward development of the railway.