• Insufficient space or power? Let

    Insufficient space or power? Let "PV storage+charging" settle it -Solution for EV charging station

    2020.07.10

    Electric vehicle with no doubt has become a trend in today’s global automobile industry and an integral part of people's green lifestyle. Therefore speeding up the construction of charging infrastructure has also become an urgent demand. The charging infrastructure as an important supporting facility, is of the most significance, as its quantity and distribution directly decide the charging convenience.
    more
  • Data speaks louder, upgrade grid-tie system to storage makes more money?

    Data speaks louder, upgrade grid-tie system to storage makes more money?

    2020.06.19

    In recent years with the popularization of new energy, the scale of grid-tie system has increased significantly. However, due to the primitive power grid construction in a lot of areas, decreased or canceled Feed-in-Tariff, and low PV self-consumption rate, the phenomenon of feed-in power limitation and solar station abandonment has frequently occurred, resulting in resource waste, investment return reduction or even deficit. In view of this situation, our company put forward the energy storage AC-couple retrofit scheme and has been widely applied. Grid connected energy storage system can store the surplus power and improve the self-consumption ratio. It is applicable to the scenarios that PV power cannot be sold to utility grid, and self-use electricity price is higher than the feed-in price, or solar power generation and consumption are not in the same period.
    more
  • Maximize your solar self-consumption with ATESS EV charger

    Maximize your solar self-consumption with ATESS EV charger

    2020.06.08

    Today in response to the call of green travel and to alleviate pollution of automobile exhaust, electric vehicles have gradually seep into people's routine life and become a necessity. As things are at the moment, the main power source for the popular electric vehicles in the market is utility grid, however, the increasing number of electric vehicles will inevitably cause grid pressure and lead to some kind of limitation for EV charging. To resolve this conflict and also improve the efficient use of energy, solar charging is introduced to ATESS EV charging technology.
    more
  • How to configure lithium battery for an ESS system

    How to configure lithium battery for an ESS system

    2020.05.25

    As we all know, energy storage battery plays an important role in an ESS system. Its main function is to store the energy generated by PV system, and supply load in the case of insufficient sun irradiation, grid cut-off or some other emergencies. Therefore, the battery is indispensable part in a solar storage system. The commonly used storage batteries are lead-acid batteries, alkaline batteries, lithium batteries, ultracapacitor etc. At present, lithium batteries occupy the largest market share, among which the most common type is lithium iron phosphate(LFP) batteries. This paper emphasizes on the LFP battery and its application in energy storage system.
    more
  • All you need to know about ATESS HPS’parallel feature

    All you need to know about ATESS HPS’parallel feature

    2020.03.25

    Today solar energy storage inverter undoubtedly has been a common choice for residential and industrial power supply, for now there are two ways to construct medium to large-scale applications: one is to use single high-power inverter; the other is to use several smaller inverters in parallel. Single high-power inverter might have disadvantage in volume, quality, installation and other aspects. In addition, the reliability of single high-power scheme is relatively poor, one error might make the whole system paralyzed. Therefore, the technology of parallel connection is worth being applied in wider field.
    more
加载更多