Date: 4 months ago   Category: Sport

The first vital issue of prototypes of MotoE is revealed: overheating


The new prototypes of Energica EGO Corsa created and prepared for the World Cup of 2019 on motorcycle races on electromotorcycles - MotoE - passed the first official tests in the Sherry, and in general proved not bad. Also certain problems are revealed.

MOTORCYCLE RACES .RU, on November 26, 2018 - Despite rather cool weather, essential in the future can become a problem of overheating of rechargeable batteries.

According to the official Energica specification in EGO Corsa is established the fixed Li-Ion block of accumulators with a capacity of 400 A-h, the weight of the block is about 120 kg together with the controller of a charge and the operating electronics. The full charge takes from 25 to 60 minutes depending on degree of a razryazhennost of joint stock bank. This time fits into pauses between test MotoE and Moto2 sessions. Even when passing a full distance of a race to 10 circles, the motorcycle spends no more than 50% of the accumulator. But to save time on tests, teams sent pilots back to a track after adjustment of electronics without dozaryadka.

during tests motorcycles were completely loaded, then came to a track where almost completely were discharged and returned to boxes for the following full charge. Actually, from 9:00 till 18:00 they constantly were in tough operation, and the joint stock bank just had no time for "rest". At charging big current and high voltage of Li-Ion of the battery have property to be heated strongly. But also at the fast, active category they also significantly heat up. Therefore, teams used all possible ways of cooling of motorcycles on their arrival in boxes.

Nicholas Gubert, the director of the World Cup of MotoE following the results of tests in the Sherry called a situation "an ideal storm" and that before these tests it was not necessary to face similar to either it, or Energica. On tests brought 19 cars to the Sherry of Energica - on one for each participant of tests, plus, an evolutionary prototype which was piloted by Loris Kapirossi. Before, more than 2-3 cars at the same time did not test.

It only confirms that MotoE is only in the beginning of a way, and prototypes and infrastructure should be improved.

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