We know that the fixed charging piles of the new energy vehicles including DC and AC charging piles, which can be installed on the ground or on the walls, and the emergence of mobile charging piles making the charging is much easier and faster. Both of these new energy vehicle charging piles are made of precision resistors. Which one is better? Let's analysis:
First, the advantages of moving charging post with precision resistor
Compared with fixed charging piles, it has certain advantages and convenience, and can be used to a great extent. It is easy to solve the trouble of fixed DC charging pile or the embarrassment of no charging parking space. New energy vehicles can be charged at any time and anywhere for all kinds of emergencies. When the charging pile has leakage, it can be repaired in time. The fixed charging pile can not be moved easily once it is installed .
Second, the shortcomings of mobile charging pile
Whether the mobile charging pile is fixed or mounted on the car, it is not directly outputted by electric energy. A single power storage of a mobile charging pile can meet the needs of several electric vehicles, when there is no electricity, it still need to recharge.
Electric vehicles connected to this kind of portable battery in reverse, brake will encounter inconvenience. When there is a collision, portable battery also has security risks. The emergence of mobile charging piles is only a transition and supplement when the electric vehicle charging network is not perfect.
Although the two types of charging piles with precision resistors have their own advantages, there might be better solution in the near future. It is worth noting that mobile charging piles can be used on urban roads to provide rescue charging when new energy vehicles can't run on urban roads or on high-speed roads without electricity. This kind of mobile charging pile with a high precision resistor can be used more and more in the high-speed rescue market for electric vehicles in the next few years.
