The city of Milton Keynes will replace the diesel buses on one route with eight electric buses that will use wireless charging. The route currently transports more than 775,000 passengers a year over a total of 450,000 miles. Electrification is expected to remove about 500 tons of tailpipe CO2 emissions per year, and cut running costs by between £12,000 and £15,000 per year.
The busses will charge when parked over a primary coil in the ground. In 10-minutes the coil can send enough energy to the secondary coil in the bus that it can complete its route. The plan is to place the primary coils at the beginning and ending locations for the bus route and coordinate charging with bus driver breaks.
If all goes well this technology could be “real contender in the future of public transport.”