2022. 6. 6. 테슬라 소식

1. Jeff Dahn팀은 배터리의 수명이 100년에 달하는 배터리 디자인을 발표했습니다.

내용을 읽어보면, NMC(니켈 망간 코발트) lithium bis(flurosulonyl)mide (LiFSl) salt 전해질을 사용하여 에너지 밀도와 수명을 높이는 것 같습니다.

배터리 수명은 환경 오염에도 영향을 미치고, EV 생산 단가에도 영향을 줍니다.

The Jeff Dahn team that works with Tesla has revealed a new battery design that could last 100 years before a replacement is required. This means the battery can be reinstalled in several other vehicles before it needs to be recycled.

The researchers, including Jeff Dahn, have published a paper detailing the study titled “Li[Ni0.5Mn0.3Co0.2]O2 as a Superior Alternative to LiFePO4 for Long-Lived Low Voltage Li-Ion Cells” in the Journal of the Electrochemical Society on May 9, 2022. It states that excellent high-temperature service life is demonstrated with electrolytes that contain lithium bis(flurosulonyl)mide (LiFSl) salt, well beyond those provided by conventional LiPF6 electrolytes.

https://www.tesmanian.com/blogs/tesmanian-blog/tesla-team-presents-new-battery-design-that-could-last-100-years

 

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2. 직원 10% 삭감에 대한 내용을 다시한번 정리해 올리면,

직원 10%를 줄인다는 이메일 보도는 왜곡된 것이고, 일부 직원 해고는 맞지만 과잉 영역에서의 해고이며 회사의 전체 직원수가 늘어나는 것입니다.

Speculation that Tesla will cut the headcount by 10% appeared due to a distorted (accidentally or deliberately) interpreted email Musk sent to employees of the company. While the email did contain information that some employees would be made redundant, it was very clear that the overall headcount of the company would grow.

Musk wrote that the staff will be cut in “overstaffed” areas.

https://www.tesmanian.com/blogs/tesmanian-blog/tesla-optimizes-operations-by-adjusting-the-hiring-and-layoffs-of-employees-and-the-level-of-their-salaries

 

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3. 모델 Y, S, X의 헤파 필터가 공기 중 먼지, 꽃가루, 곰팡이, 박테리아 등을 99.97% 제거한다는 테슬라 측 영상이 올라왔습니다.

https://twitter.com/Tesla/status/1533512936395784195?t=Uvmxfl3dp0mKrcoP23cGOg&s=19

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4. 스타링크 위성 서비스 고객은 6월, 50만명에 도달했다고 합니다.