Newsletter 高速鐵路簡訊 . 交通部高速鐵路工程局
雙鐵技術交流—參訪臺鐵電車線檢修工程車 TRA and HSR Rail Technology Interchange – Visiting TRA’s OCS Maintenance Vehicles
台鐵局解說新購電車線維修工程車功能。

今(105)年2月6日小年夜美濃強震重創高鐵南台地區電車線系統,嚴重影響高鐵春節連假疏運。高鐵公司雖投入所有維修人員,惟礙於現有電車線(OCS)工程車大多是廠商於施工階段所留下,部分車齡已逾40年,速度僅能達45公里/小時(km/h),無法提升巡軌勘災速度及縮短搶修復舊時效。該公司雖自103年陸續採購多輛工程車,但亦為日本東海鐵道公司(JRC)汰換的二手設備。為精進勘災及搶修速度,高鐵公司計畫再購置全新的電車線檢修工程車。適逢臺鐵局新購置電車線檢修工程車陸續到貨交車,準備逐步汰換各電力段既有工程車,以強化維修人員安全、提高維修效率及縮短搶修復舊時效,截至今(105)年5月止,已完成7輛電車線檢修工程車交車作業。爰透過雙鐵技術交流計畫,由鐵路營運監理小組安排高鐵公司於5月13日赴臺鐵局新竹電力段參訪新購電車線工程車。
行程中,三方(臺鐵局、高鐵公司及鐵路營運監理小組)就電車線檢修工程車功能規範、預算編製、採購程序、交車作業、驗收、保固、訓練、備品等項進行技術交流及討論,並進一步針對工程車配置、搶修作業及換線作業交換意見。藉由本次參訪行程,讓台灣兩大鐵路營運單位就OCS系統維修、故障搶修策略及後續精進措施進行實務交流,高鐵公司並可汲取臺鐵局採購相關經驗、搶修策略及換線作業,將有助於其日後採購電車線工程車時招標作業及精進搶修策略之參考。同時,鐵路營運監理小組亦藉此媒合機會,更加瞭解各鐵路營運機構電車線工程車相關配置及後續汰換作為,對後續執行監理業務有所助益。

On Feb. 6, 2016, the night before Chinese New year, a strong earthquake happened in Meinong District that battered the HSR system in southern Taiwan and severely impacted the traffic dispersing work for the Chinese New Year holidays. Although THSRC put in all maintenance personnel to the rescue, unfortunately most existing OCS vehicles were left by suppliers from the construction phase and part of the vehicles were more than 40 years of age which could only speed up to 45 km/h so failed to raise disaster patrol speed and shorten repairing time. Though THSRC successively purchased many OCS vehicles since 2014, most were used equipment from JRC. In order to enhance disaster survey and repair speed, THSRC has planned to purchase all new OCS maintenance vehicles. Meanwhile, the newly purchased OCS maintenance vehicles at TRA have arrived and they gradually eliminated existing vehicles at different power sections to strengthen the safeguard of maintenance personnel, enhance service efficiency and shorten repair time. As of May 2016, seven of the OCS maintenance vehicles have completed delivery operations. Then, on May 13, the Railways Supervision Task Force arranged a THSRC team to visit TRA Hsinchu power section to take a look at their new OCS maintenance vehicles via the TRA and HSR Rail Technology Interchange Project.
On the trip, the three parties, TRA, THSRC and the Railways Supervision Task Force, made technical discussions on OCS maintenance vehicle functional specification, budgeting, procurement procedures, delivery operations, acceptance, warranty, training, spare parts and other subjects. They also exchanged views on vehicle distribution, urgent repair work and OCS replacing operations. This event not only had the two major domestic railway organizations exchange experience on OCS system maintenance, emergency repair strategy and subsequent sophisticated measures but gave THSRC the opportunity to absorb TRA’s experience on procurement, emergency repair strategy and OCS replacing operations which would become valuable reference for THSRC’s future procurement and improvement measures. Simultaneously, the Railways Supervision Task Force also took this matchmaking opportunity to better understand distribution and elimination of OCS vehicles of various railway operating organizations which would be helpful for following implementation of supervision operations.

  • 三方進行技術交流討論。
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