【疆皇】Tesla Model 3 RC-E

首先了解電動汽車是如何工作的

Tesla主要內部部件為——電池、逆變器、感應電機

電動機的電力來自電池組。電池產生直流電，所以在提供給電機之前，必須將其轉換為交流電。逆變器的作用就在於此。逆變器還控制交流電頻率，從而控制電機速度。而且，逆變器甚至可以改變交流電的幅值，進而控制電動機的功率輸出。因此，逆變器充當電動車的大腦。

交流電源的頻率

在量產電動車的品質中，不難發現如電池總電量有些許誤差，導致交流電頻率到逆變器的功率也有偏差，每輛量產車最終到電動機的功率輸出有不同的數據；而以往廠商多以劃一的程式覆蓋上所有出廠的量產車，當中涉及電源的頻率有偏差也實屬正常。

讓RC-E提升效能

若說成提升效能，倒不如說Radical 的RC-E擔當為『修回正軌』的說法更為貼切，我們明白到電動車的動力來自逆變器提交的交流電頻率變成最終輸出，透過RC-E內的晶片修正有關頻率後，電池、逆變器及感應電機達到原來應有的表現，由其以中尾段的輸出表現更讓你感到RC-E的效能所在，在不改變原電力下達成更佳的能源效益。

Batteries, Inverters, Motors

The electric power of the electric motor comes from the battery pack. The battery generates direct current, so it must be converted to alternating current before being supplied to the motor. This is the role of the inverter. The inverter also controls the frequency of the alternating current, thereby controlling the speed of the motor. Moreover, the inverter can even change the amplitude of the alternating current to control the power output of the motor. Therefore, the inverter acts as the brain of the electric vehicle.

AC power frequency

In the quality of mass-produced electric vehicles, it is not difficult to find that there is a slight error in the total battery power, which leads to deviations from the AC frequency to the power of the inverter. Each mass-produced car has different data for the final power output of the electric motor; Manufacturers often cover all mass-produced cars that leave the factory with a uniform program, and it is normal for the frequency of the power supply to deviate.

Improve performance

We can say that Radical’s RC-E is more appropriate to "Get back on track". We understand that the power of the electric vehicle comes from the AC frequency submitted by the inverter and becomes the final output through the chip in the RC-E. After correcting the frequency, the battery, inverter and induction motor have reached their original best performance. The output performance of the middle and tail section in the past makes you feel the efficiency of RC-E.