New robotic test programme to improve supermarket fridge efficiency

Williams Advanced Engineering (WAE), Aerofoil Energy and Inovo Robotics are working together on an innovative new R&D programme that uses robots to further improve the energy efficiency of supermarket fridges.

Based at WAE’s site in Grove, Oxfordshire, the pioneering new initiative sees Inovo’s collaborative robots – called ‘cobots’ – repeatedly opening and closing the doors of test fridges to emulate real-world supermarket trading conditions. These fridges feature the revolutionary F1-inspired Aerofoil shelf edge technology along with Aerofoil Energy’s new “Vortex” energy efficient fridge technologies.

The three companies set up the robotic real-world supermarket emulating test programme at Grove in 2019. It has delivered 10 new energy saving technologies which have already entered the market and are delivering significant energy savings for supermarkets.

Aerofoil’s shelf edge technology, which has been rolled out across many of the UK’s supermarkets since 2017, is inspired by the design of a Formula One wing. This aerodynamic device channels the cold air that falls from the top of a fridge down the front, preventing it from spilling out into the aisle, saving up to 30% of a supermarket’s energy costs.

Aerofoil Energy and WAE partnered together on this design in 2015, the collaboration inspiring the creation of the Foresight Williams Technology Funds with Foresight Group, which was launched in 2016 and helps grow small and medium-sized UK technology and engineering businesses, giving them access to expert technical expertise and investment.

In 2018, Inovo Robotics received investment from the fund in its collaborative robotic technology, whose USPs are its ease of programming installation and a versatile, modular robotic arm which can be adapted depending on the application.

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