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  • Preheating system-warm up your EV effectively in winter

    Preheating system-warm up your EV effectively in winter

    2022.07.11

    The preheating of the electric vehicle refers to the use of the external power supply provided by the charger or the power supply inside the car battery to heat the power battery with various heating methods before starting the car, so that it reaches the optimal discharge working temperature, and then start the car. It is a warm-up before starting an electric car.
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  • New smart meter solution to improve storage system's PV self-consumption

    New smart meter solution to improve storage system's PV self-consumption

    2022.06.28

    In practical applications of the integrated solar energy storage system, most power stations will divide the load into critical load and non-critical load, because for users of these power stations, the power consumption requirements of critical loads are higher, such as database stations or special electrical equipment, on the contrary, the electricity demand of non-critical loads is relatively low. Distinctive treatment for critical and non-critical loads can greatly reduce the capital investment of the power station. Therefore, in this kind of system, many users hope that the clean energy from the sun can be used for both critical loads and non-critical loads, so that not only can renewable energy be fully utilized, but also reduce the cost of grid electricity. In order to fulfill these user demands, ATESS has proposed a solution to add a smart meter to the original energy storage system.
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  • Case study—When there is motor load in an energy storage system

    Case study—When there is motor load in an energy storage system

    2022.04.15

    When designing an energy storage system, the motor load is always a headache due to its large starting current. Sometimes it could be up to 8 times the rated current. To ensure the system's normal operation, The only solution is to choose a bigger power of inverter , and the system cost thus increases.
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  • ATESS next-generation BMS with active balancing technology

    ATESS next-generation BMS with active balancing technology

    2022.01.14

    With the penetration of energy storage system, today the service life and operate environment of lithium batteries are drawing more attention. In the past years, ATESS has been committed to the research and development of lithium battery BMS. By the end of 2021, we have finally delivered a satisfactory result: The ATESS next-generation battery system integrated intelligent active balancing technology is coming down the pike. The application of active balancing will ensure that the battery system always is in the best performance condition, hence improving the service life of the battery, also it can make the battery system adapt to diverse load conditions, meanwhile greatly reduce the cost of maintenance, increase system reliability, stability and load adaptability.  
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  • Case study-780kW solar storage system improves profit for garment factory

    Case study-780kW solar storage system improves profit for garment factory

    2021.02.22

    Years of war has severely damaged Cambodia’s power sector, the inducing high electricity price and low energy access has closely impacted local factories’ production capacity, profit etc.
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