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When traveling short distances, electric vehicles are the best choice for people, but electric vehicles have a disadvantage, the general electric car can only run 30~60 kilometers, if you forget to charge, or run a long distance, there may be no power halfway.
It turns out that when riding a fuel motorcycle, we know that there is a fuel tank, which can be opened when forgetting to refuel, and can run dozens of kilometers. In fact, the electric car also has a "subfuel tank", and there is no need to push it when the power is out, and the electric car can ride another 5 kilometers when the switch is turned on.
If the electric car runs out of power in the middle of the journey, you can turn on the ACS switch and ride another 5 kilometers
First of all, let's understand what is ACS switch, ACS is also known as intelligent power supply system, the electric vehicle equipped with the system, in the process of driving, can convert excess kinetic energy into electrical energy, and then store it, after opening the switch, you can release this part of the electric energy for the electric vehicle to continue to use.
At the same time, electric vehicles with ACS function can also automatically turn on the self-clutch function, that is, according to the needs of the electric vehicle's power, automatically control the change of gear.
The ACS switch is generally under the left handlebar, with two logos printed on it, ACS and normal, press the ACS switch, the electric car can continue to ride for about 5 kilometers when the power is out.
There is no ACS switch, and the voltage can also be converted manually
The ACS switch is very easy to use, but some electric vehicle brands do not have this function, in fact, if the hands-on ability is strong, we can also manually convert the voltage by ourselves.
In order to protect the battery and prevent the battery from losing power, the electric vehicle sets a protective voltage for the battery, that is, when using the electric vehicle, the power in the battery is not completely put in, even if the electric vehicle thinks that it is out of power, but there will still be power in the battery, but it just stops discharging.
The 48-volt battery protection voltage is 42 volts, the 60-volt battery protection voltage is 52 volts, when the battery is discharged to the protection voltage, the battery stops discharging, we will think that the electric vehicle is out of power, if the switching voltage connection line of the controller is disconnected at this time, the electric vehicle was originally equipped with a 60-volt battery, at this time it will be considered to be 48 volts, so that there is a 10-volt voltage can be output, and the electric car can continue to ride.
The operation method is also very simple, you only need to find the controller of the electric car, and then disconnect the white wire, so that the electric car will switch from 60 volts to 48 volts.
While it's good to use ACS switches, here are a few things to keep in mind
Although the use of ACS switch or switching voltage can allow the electric vehicle to continue to run 5 kilometers without power, so as to avoid the embarrassment of the cart, but when using this function, you should also pay attention to the following points, so as not to affect the service life of the battery.
1. Although the ACS switch is easy to use, do not use it often, otherwise it will affect the service life of the battery;
2. After using the ACS switch, you need to charge the electric vehicle in time when you go home, otherwise it will cause the battery to lose power;
3. After using the ACS switch, remember to switch to the normal state the next time you use the electric vehicle;
4. Manually switch voltage, can only switch from high voltage to low voltage, not from low voltage to high voltage;
5. When manually switching the voltage, the support of the controller is required, and the voltage switching function can be supported;
6. If there is often insufficient power, consider whether the battery is damaged, and need to replace the battery in time, or replace it with a larger capacity battery;
Summary:
When riding an electric car, if the electric car is out of power on the way, you can open the auxiliary fuel tank of the electric car at this time, that is, press the ACS button of the electric car, so that the electric car can continue to ride for another 5 kilometers, if there is no ACS button, we can also manually switch the voltage through the controller, which can have the same effect. So, what do you think about this?