Williams Advanced Engineering (WAE), now owned by Fortescue Metals Group, is supporting Fortescue’s ambition to deliver a zero-emissions mining fleet by 2030.
WAE will be attending the Bauma Trade Show in Munich, between 24-30 October.
The specialist team will be showcasing a range of state-of-the-art electrification technology in Munich, from battery modules to control systems, all of which are supporting decarbonisation in the off-highway sector
Bauma is the world’s leading trade fair for construction machinery, building material machines, mining machines, construction vehicles and construction equipment. WAE will be using the event to show its leading advanced battery and energy storage technology, which have been specifically developed for the rugged use cases of mining and other off-highway applications.
Following its acquisition by Fortescue at the start of this year, WAE – a leader in high performance battery technology developed originally for global motorsport and road car programmes – is becoming a leading supplier to the off-highway sector, using its expertise to support Fortescue in its transition to a global green renewables and resources company through the decarbonisation of its worldwide vehicle fleet.
Additionally, WAE is working on a world first, zero emission ‘Infinity Train’; a regenerating battery electric iron ore train project which will use gravitational energy to recharge its battery electric systems without any additional charging requirements for the return trip to reload.
In June 2022, Fortescue announced a partnership with Liebherr, who will be developing and supplying green mining haul trucks (using the T264) in which zero emission power system technologies – developed by Williams Advanced Engineering – will be integrated. WAE’s technology line-up at Bauma 2022 will include the following off-highway specific innovations:
Off-Highway Battery Module
Featuring a scalable, modular design delivering sub-30min pack charge times for maximum performance, WAE’s Off-Highway Battery Module boasts laser-welded cell-to-busbar technology for in service reliability. It also has a robust alloy frame, which improves durability and extends life in service, as well as optimised cell packaging for maximum energy density.
Battery Management Unit
Unlocking battery performance through best-in-class software architecture, WAE’s Battery Management Unit is designed for pack architectures of less than 800V. Its advanced state detection algorithms allow for more efficient energy usage, while the unit also reduces equipment down-time by enabling maximised fast charge rates.
Cell Management Unit
Enabling real-time telematics to maximise cell performance, WAE’s Cell Management Unit allows high precision cell voltage and temperature monitoring. Its innovative flexi interconnects enables enhanced durability, while the system’s design also allows manufacturing complexity to be reduced for high volume applications.
DC-DC Converter
With a ruggedised design developed for deployment in off-highway vehicle applications, WAE’s DC-DC Converter is a 600kW 1.5kV – 1kV stepdown converter for high power loads. Its Silicon Carbide (SiC) technology delivers exceptional efficiency of 98.5%, while full power operation takes place at ambient temperature of 50°C.
Vehicle Control Module
This powerful processing platform unlocks vehicle performance advantages, featuring a versatile vehicle system controller. Specifically designed for decarbonised powertrains it has a flexible heterogenous MPSoC processor.
Source: Williams Advanced Engineering
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