It's also in the back, and it takes the alternating current that just came from the inverter and creates a rotating magnetic field that causes the motor to turn.

它也汽车后部，它吸收来自变器的交流电，并产生旋转磁场使电动机转动。

Now when the power depletes or the batteries depletes and you can no longer use it, and there is no lever to charge it, just like a inverter battery system, there's no wind to charge it.

现当电量耗尽或电池耗尽而法使用它，并且没有杠杆为它充电时，就像变器电池系统一样，没有风力充电。

That's where you'll find the inverter, which is what converts that DC into AC and gives power to the engine.

有变器，它将直流电转换成交流电，给引擎提供动力。

For security, the cartel runs messages using what’s called a digital inverter, which distorts voices.

为了安起见， 卡特尔使用所谓的数字变器来行消息，这种变器会扭曲声音。

Using High-Voltage Direct-Current  cables (HVDC) and converters and inverters at either end to make the power usable, electrical losses over the entire length of  the Sun Cable will only add up to around 10%.

两端使用高压直流电缆 (HVDC) 以及转换器和变器来提供电力，Sun 电缆整个长度上的电力损耗加起来只会达到 10% 左右。

Germany is an European state that's started to take cybersecurity in this inverter space very carefully, because they realized that whatever happens in this very particular IoT sphere could bring grids down.

德国是一个欧洲国家，正非常谨慎地关注网络安变器领域的应用，因为他们意识到，物联网这一特定领域中发生的任何事情都可能导致电网瘫痪。

The team focuses  on powertrain components that turn the energy from the battery into speed, namely the rear motor, inverter, gearbox, and the software behind it.

该团队专注于将电池能量转化为速度的动力总成组件，即后电机、变器、变速箱及其背后的软件。

Existing inverters are described as grid following This means they monitor and fit in with the established frequency of the grid.

现有的变器被称为跟随型变器，这意味着它们会监测并适应电网已有的频率。

The idea here is Rivian has spent years now developing a lot of technology in-house, motor controllers, inverters, things like that.

这里的思路是，Rivian多年来一直内部研发大量技术，包括电机控制器、变器等。

These inverters can operate incredibly quickly and can easily reach the gigahertz frequency range and higher.

这些变器可以极其快速地行，并且很容易达到吉赫兹频率范围甚至更高。

Yes, because Skylar won the inverter.

是的，因为Skylar赢得了变器。

So this plug right here is the plug that goes on the inverter so that when we're driving, it can power the refrigerator.

所以这个插头就是接变器上的， 这样我们开车的时候，就可以给冰箱供电了。

Last year in August, we looked into a couple of inverters that are very popular in Europe.

去年八月，我们研究了几款欧洲非常受欢迎的变器。

These inverters are normally hooked up to the internet at home.

这些变器通常家中连接到互联网。

And one of the things that we uncovered after this first contact was that we will never know whether that was a software bug that allowed somebody to get into all of the inverters made by the same manufacturer.

我们首次接触后发现的一件事是，我们永远法确定，是否是软件漏洞导致有人能够进入同一制造商生产的部变器。

There's a specific type of IoT device that has started to penetrate the world, and that's the solar inverter.

有一种特定类型的物联网设备开始进入球市场，那就是太阳能变器。

And these inverters most of the time come from China.

而且这些变器大多数来自中国。

And we realized that a potential attacker would be able to seize control over each of the inverters made by a specific brand.

我们意识到，潜的攻击者能够控制某个特定品牌生产的每一台变器。

Solar inverters are pieces of technology that convert electricity from solar panels and store it, manage it, or inject it into the grid.

太阳能变器是将太阳能电池板产生的电能进行转换、储存、管理或注入电网的技术设备。