Dynamic Load Balance AC EV Charging Station test
Time:2024-01-24
Views:558
● Background
In Some countries such as Sweden, Norway, New Zealand， due to some historical factors and special national conditions, the maximum current that each household‘s power supply line can withstand is often not large, generally below 40A, and even below 25A in some areas. With the popularization of new energy vehicles, household AC charging piles are entering users‘ homes. The power of AC charging piles on the market generally reaches 7.36KW (32A), and the smallest is 3.68KW (16A). This is for household power distribution lines. It will be a very heavy burden on electricity consumption. If handled improperly, it may even cause overheating and fires in household wiring.
● Challenge
Circuit renovation is a relatively large cost, and charging piles are electrical appliances with relatively heavy loads. Compared to other household appliances, charging piles have a longer duration of power usage and a lower priority in power consumption. Therefore, without increasing the load on household circuits, dynamic load balancing is a solution to the current problem of addressing the power load and land use priority of charging piles.
● Solution
Our Dynamic Load Balance solution is consists with CT Circuit renovation is a relatively large cost, and charging piles are electrical appliances with relatively heavy loads. Compared to other household appliances, charging piles have a longer duration of power usage and a lower priority in power consumption. Therefore, without increasing the load on household circuits, dynamic load balancing is a solution to the current problem of addressing the power load and land use priority of charging piles.
Working Logic
Peak time with lower power Idle time with full power
♦Useage: Our charging piles are easy to install and simple to operate. They can be configured through touch screens or apps. We can provide corresponding solutions for both home and commercial scenarios. They can solve the problem of total power limitation during busy hours and improve the utilization of power during idle hours, making them suitable for environmentally conscious families.
♦Benefit:
█ Improve Home Charging level: Use Holee dynamic load balancing electric vehicle chargers to improve your home charging level. DLB is a smart energy solution that ensures efficient and safe charging. Seamlessly integrate electric vehicle charging with home energy usage to avoid overload and optimize power consumption.
█ Cost Savings: During the Peak time, the charger limit it’s power according to the family total power, at the idle time, the charger will work as full power(It is assumed that the electricity price during idle time is cheaper than that during peak hours).
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