As most of us are aware of, Hong Kong Zhuhai Macao Bridge has already become a spotlight in the eyes of many people. This 55 km long bridge, seemingly the world’s longest one on the sea, linked with a series of bridges and tunnels, shall vastly shorten the distance among the three cities and boost the tourism and trade of most individuals, households and enterprises of Hong Kong, Macau and Mainland China.

Celex LED is honored to have the opportunity to supply all LED lighting solutions for the Hong Kong Boundary Crossing Facilities – the Passenger Clearance Building and a part of the bridge at the Hong Kong end.

On one hand, we have to tailor nearly 20 types of lightings of some 20,000 lamps in total to meet the unique and scriptural design of the 40,000m2 , 30m high building and a considerable quantity of street lights on each side of the bridge. On the other, we have to build the Intelligent Diagnosis System (IDS) for the entire lightings to enable the authority to remotely troubleshoot all critical lightings for the sake of ease of maintenance, cost saving and passenger safety.

Modelled by this mega bridge project, Celex IDS is the first in Hong Kong. It’s most sophisticated, reliable and effective.

in

Hong Kong-
Zhuhai-Macao
Bridge

You create the swift,
we deliver the wisdom.
Together,we make the
cities attractive and eco alive.

Benefits of Celex IDS

As part of the implementation in the Hong Kong Zhuhai Macao Bridge project, Celex IDS can monitor and report major parameters of these lightings such as power, voltage, current, temperature, energy usage, failure report, switching events, commands usage, system failures, on-off failure, etc.

How does it works?

Referring to the block diagram, the main control system is an eNet to DMX512 interface to Celex lighting applications. It controls up to 16 DMX512 universes with 512 channels per universe with full RDM capability. The connection to the server runs via Ethernet at a speed up to 100 MBit/s.

This system is capable of collecting the data (parameters ) from the installed lights such as power, voltage, current, temperature, etc. These data will be stored at the system database. When online, the IDS Manager shows the list of lighting devices, their ID’s, types and addresses. It also shows the status messages real time and reports the dynamic of the above parameters of each light zone.

With this technology applied to the Hong Kong Zhuhai Macao Project, we are now able to conduct a fully intelligent remote diagnosis with instant reports on threats or failures on overheat or overcurrent of individual lightings and sends out warnings for fault precautions or problem fixing.