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Tesla released V3 Super Charging Pile Charging Time Reduced by Half

2019-3-7 15:13| 发布者: 左二爷| 查看: 2923| 评论: 0|来自: 成都耍耍论坛www.scshua114.com

摘要: In the afternoon of March 7, Beijing time, Tesla announced the third generation Supercharger supercharger pile at its headquarters in Ferrymond, California, Wednesday evening. The new V3 Supercharger ...
In the afternoon of March 7, Beijing time, Tesla announced the third generation Supercharger supercharger pile at its headquarters in Ferrymond, California, Wednesday evening. The new V3 Supercharger charges the Model 3 with a maximum power of 250kW. According to Tesla, the V3 Supercharger can provide Model 3 with 75 miles (about 120 kilometers) of power within five minutes. The company has revealed that it will start building more V3 Superchargers supercharging stations in April.

The first V3 Supercharger supercharging station, located in Ferrymond, is now open to members of Tesla's Early Access Project, a project offered by the company for a small number of owners who are allowed to test the latest version of the company's software in advance. Tesla wrote on her official blog: "More V3 Superchargers will be completed starting in April this year. With more and more V3 Supercharger on line, we will send OTA upgrade firmware to all owners in the second quarter of this year. The company also revealed that V3 Supercharger will enter the European and Asia-Pacific markets in the fourth quarter of this year.

The latest super charging pile has a significant improvement over Tesla's previous V2 version. The maximum charging power of the V2 version is only 150 kW, and Tesla usually limits its maximum power to only 120 kW. But the company said it would upgrade its previous V2 supercharging piles and that in the next few weeks, the maximum power of all V2 versions of charging piles would reach 145 kW.

Tesla also said it would introduce a feature called On-Route Battery Warmup this week, which allows cars to pre-heat batteries as they drive to charging stations. Tesla said that this pre-heating process can ensure that the vehicle reaches the optimum charging temperature at the first time after arriving at the charging site. This function will reduce the average charging time by 25%.

Because Model 3 uses the latest battery core technology, it can enjoy the fastest charging speed of V3 Supercharger, while the current maximum charging power of Model S and Model X is still 120 kW. Tesla said that they planned to upgrade the charging speed of the two models in the coming months through software upgrades, but they did not specify the extent of the increase.

In addition, Tesla's V3 Supercharger also addresses one of the biggest complaints of car owners about the previous charging equipment, that is, the "power split" problem, that is, when multiple charging piles are activated at the same time in a charging station, the speed of vehicle charging will slow down. Tesla said that V3 Superchargers would not have this problem in use. The new supercharging pile also has a built-in liquid cooling system to ensure that the charging pile does not overheat or even fire when charging vehicles with high power.

Although V3 Superchargers is a major improvement in Tesla's charging infrastructure, it is not the fastest charging device in the current market. Previously, Volkswagen's supercharging piles could provide 350 kW of charging power for its electric vehicles, and Volkswagen's charging piles also have a liquid cooling system. Earlier this year, however, the special cables used by Volkswagen charging piles were short-circuited, which led to concerns about their safety.

In September 2012, Tesla released the first generation of supercharging piles. Since then, they have built 1441 supercharging stations worldwide, with a total of 12888 supercharging piles, and the company plans to build more supercharging stations this year. In 2018, Tesla successfully broke throughput bottlenecks and delivered more Model 3 models to consumers. The company said it would be able to meet the charging needs of all Tesla owners by introducing V3 Superchargers and the latest vehicle software features, such as battery heating in transit.

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