Ways With Motor Of EV Can Be Damaged

In recent times we have observed that EVs are projected as the future of mobility and also so far we have seen some of the blasts happening in EVs. With these blasts, we can observe that there are some problems in EVs that have to be acknowledged. One of the major problems with EVs is the battery, what will happen if the battery got damaged because it is the main component of the car so it will cost the 40% of the price of the car. But motors are also an important part of the EV. What will happen if the motor got an issue?

Electric motors are an essential part of EVs. A small failure can make the situation critical and can cost a huge amount.

Overheating is generally caused by poor power quality or high temperature in the environment. This is the reason why 55% of motors fail. To avoid overheating, ensure that the electric motors are kept cool as possible. Low resistance is another cause due to which motors get damaged. Overheating, corrosion, physical damage, and degradation of the insulation of internal windings of motors may occur, which can lead to short circuits, leakages, or motor failure. Dust, dirt and chemicals present in motors can lead to contamination or motor failure if these components enter the motors. These factors can directly block the cooling fan, limiting the motor’s ability to work and can decrease the workforce of the motor and can cause overheating.

Electrical overload is an overcurrent passing through the windings of the motor. It is often the result of low supply voltage, which results in the motor drawing in more current to maintain the torque and it can also happen due to an excessive voltage supply. That’s why it is important to install effective overcurrent protection which detects the overcurrent and interrupts the supply to protect the motor.

It is necessary to inspect the motor on regular bases so the car never breaks your trust. If you doubt the condition of your motor, then it is advised to contact a specialist for further details checks.