Bedales launches Greenpower team

By Alex McNaughton, Head of Product Design

Thanks to the generosity of the Bedales Parents’ Association (BPA), this year the Design department has brought the Greenpower Competition – a significant and highly competitive design and engineering competition for secondary schools – to Bedales.
 
The Greenpower Education Trust is a UK based charity which gets young people enthusiastic about science and engineering by challenging them to design, build and race an electric car. Established in 1999, Greenpower now work with 300 schools, with around 500 teams participating in the competition’s classes: Formula Goblin (for children aged 9-11); Formula 24 (for children aged 11-16); and Formula 24+ (for young people aged 16-25). 
 
As a number of Bedales students from Block 3 to 6.2 have a keen interest, aptitude and sympathy for design, technology and engineering, many of whom have previously expressed a desire to take part in the competition, we saw an opportunity to launch a Greenpower team – initially in the Formula 24 category – for a group of students to work throughout the year to build and improve a vehicle to race at nationally organised events, which are hosted at top race circuits such as Goodwood, Dunsfold, Castle Combe and Rockingham.
 
Our Greenpower team is open to anyone in school who wishes to participate – students and staff alike. As well as offering a practical outlet for students who have either not chosen or been able to choose to study Design, it gives students who are going on to study an engineering discipline at university a fantastic way to bolster their UCAS application and CV. The project also promotes cross-curricular collaboration, with the Physics department contributing time and expertise.


 
To get the team up and running, the BPA kindly funded cost of a complete kit to build a functioning vehicle, bodywork and battery charger for the vehicle, specialist tools and safety clothing for drivers and pit crew. This year we are learning many valuable lessons by rebuilding and improving a second hand kit car. Our long-term plan is to build a car from scratch to compete annually, continually improve our vehicles to make them more efficient and highly competitive. 
 
We currently have a team of 12 eager and motivated students from every year group who meet each week to build and develop our car for the 2022 season. The first race is in April which we are on course to compete in. 
 
The Greenpower Competition is fundamentally about producing an energy efficient electric car. It is ideally placed to promote and practically demonstrate the increasingly important and prominent issues of sustainability and the vital role of technology within this field.

Bedales Physicists visit CERN, Geneva

CERN-trip

By Anthony White, 6.2 and Physics Don

On 24 January, 6.2 Physics students were fortunate enough to travel to the largest laboratory for particle research to date – the Conseil Européen Pour La Recherche Nucléaire (CERN) in Geneva. It provides physicists with the ability to accelerate particles to approximately 1.08 billion kilometres per hour, while then observing the results of their collisions.

The first day saw us visiting the Red Cross Museum, an exhibition dedicated to the international humanitarian organisation that brings relief to people in the event of war or natural disaster. In the evening, we visited the History of Science Museum in Lake Side Park. On display were over 800 instruments, mainly used by Swiss scientists, dating back to the 17th century.

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Sixth Form physicists visit the Joint European Torus

By Tobias Hardy, Head of Physics

To fend off the global warming crisis, we need to appeal to the hottest place on earth. The sun’s core is 10 million degrees, but in the Joint European Torus (JET) at Culham, the doughnut-shaped plasma in the reactor consistently reaches temperatures of over 100 million degrees to initiate nuclear fusion between hydrogen isotopes and release enormous quantities of energy. The hydrogen is sourced from seawater, and there are no harmful waste products. What is not to like? Unfortunately, it’s fiendishly difficult to achieve.

The Sixth Form physicists visited JET last week, for an inspiring tour and lectures. The scientists and engineers explained the current developments of this futuristic technology, which has come a long way since its inception in 1983, and has inspired the next generation of fusion reactors, driving the plasma science and fusion research. Ground-breaking and innovative engineering solutions are necessary for the magnetic containment, keeping the super-heated plasma just metres from the surrounding vacuum at almost zero, to harness this potentially limitless resource.

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