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Express Rail Link - Contract No. 849
- Radio Communications System
廣深港高速鐵路 - 無線電通訊系統 - 港鐵合同 849
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項目技術點
Specialties with respect to technological breakthrough or technical difficulties
(1) First GSM System on train in Hong Kong to seamlessly connect to GSMR system in China
(2) Interface with Chinese authorities
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獲得獎項:
The Winner of the “Gold Quality Award” for Express Rail Link Contract 849
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West Island Line - Contract No. 755
- Power Supply System
西港島線 - 電源供應系統 - 港鐵合約 755
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項目技術點:
Specialties with respect to technological breakthrough or technical difficulties
(from Power Supply System perspective)
(1) MTR project to extend the existing operating power supply network for the new line
(WIL & KTE).
(2) First MTR project to completely replace and upgrade the whole 33kV System in an operating
station.
(3) Challenging in merging a new equipment with the existing operating system in one non-traffic
hours (1:30am-5:00pm)
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獲得獎項:
Gold Safety Award of West Island Line Project for MTRC Contract 755
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Shatin to Central Link - Contract No. 1155
- Power Supply System and Trackside Auxiliaries for SCL Phase 1
沙中線第一期電源供應系統及軋旁設備 - 港鐵合約 1155
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項目技術點
Specialties with respect to technological breakthrough or technical difficulties
(from Power Supply System perspective)
(1) Modification works for fire services related work at TAW overrun, with special need for
matching design of existing fencing at TAD for fire hydrant pipes passing through and super
high level fire services pipework along TAW overrun interface area.
(2) For TRA, to design cable and pipework routes running continuously and smoothly along the
trackside with due attention for possible construction tolerance on the surfaces, ranging from
In-situ, cut and over, portal, diaphragm wall etc.
(3) All works are carried out without disrupting or affecting the safe and continuous operation of the Railway, especially for TAW and HUH associated areas.
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獲得獎項:
The Winner of the “Bronze Quality Award” for Shatin to Central Link Contract 1155
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South Island Line (East) Contract 957
- Power Supply System
南港島綫(東段) -電源供應系統 - 港鐵合約 957
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項目技術點
Specialties with respect to technological breakthrough or technical difficulties
(from Power Supply System perspective)
(1) SIL’s 33kV power supply system is the extension from the existing ISL network, with two
additional HEC infeed circuits at Chai Wan Depot (CWD)
(2) Auto-Changeover in 33kV power system from the sources between the ISL network and the new
HEC infeeds by PLC control
(3) First use of capacitor-type energy regeneration equipment for dc traction system in MTR
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獲得獎項:
Bronze Quality Award for MTRCL South Island Line (East) Project – Contract 957
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