Research and application of control panel lock for new energy vehicle charging pile
I. Introduction:
With the increasing global energy and environmental pressure and the country's emphasis on energy conservation and emission reduction, the new energy automobile industry has ushered in an explosive growth period. At the same time, as an important supporting equipment for electric vehicles, charging facilities have also developed rapidly. However, the current safety protection system of charging piles is not perfect, which hinders the development of the industry to some extent.
Second, the analysis of the safety problems of charging piles;
1. Abnormal plugging and unplugging of the charging gun: Some car owners unplugged the charging gun without authorization during charging, resulting in current leakage and even electric shock accidents.
2. Equipment damage: Because there is no anti-theft device installed, the charging pile is easy to be vandalized or stolen, resulting in property losses.
3. Malicious operation: Some people with ulterior motives may deliberately tamper with the data, causing unnecessary trouble to users.
4. Data security risk: Hackers can invade the charging pile control system through the wireless network and steal user information.
Third, the application value of charging pile control panel lock:
In order to solve the above security problems, it is particularly important to design a special lock for charging piles of new energy vehicles-charging pile control panel lock. This product can not only effectively prevent unauthorized personnel from illegally opening the box door for maintenance or stealing property; At the same time, it can also avoid problems such as safety accidents caused by misoperation. Specifically:
(1) Anti-theft function: A lock body mechanism which can only be opened and closed by a specific key is manufactured by using the principle of mechanical structure, so that unauthorized persons cannot easily pry it open;
(2) dustproof and waterproof: made of special materials, and coated with a sealant layer on the surface to improve the overall weather resistance and service life;
(3) Intelligent management: Support Bluetooth, NFC and other connection modes to realize remote monitoring and maintenance functions;
4. Design ideas and technical parameters of control panel lock of charging pile:
In order to meet the above requirements, we suggest the following scheme:
(1) The shell is made of stainless steel plate, which has strong corrosion resistance;
(2) Copper material can be selected for the lock core to ensure good thermal conductivity and reduce the occurrence of heating;
(3) The internal circuit board should be equipped with waterproof and breathable film to meet the IP67 protection standard;
(4) Equipped with high-precision sensors to detect changes in the external environment and start the alarm mechanism in time;
V. Conclusion:
To sum up, with the continuous expansion of the new energy automobile industry and the increasing awareness of people about the concept of environmental protection travel, new accessories such as "charging pile control panel lock" will be widely used in actual production and life.
Rec. Prods.
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