PV Solution
DUNEXT provides 30-50kW inverter to power various C&I installation types including but not limit to factories, supermarkets, shopping malls, schools and transportations.
Arbitrage
DUNEXT PowerHill C&I ESS solution adopts a flexible expansion design, with optional capacity from 143kwh to 215 kwh per unit, and supports up to 6 units in parallel. DUNEXT local EMS and software optimization help customers achieve the best solution for charging and discharging and maximize economic benefits.
Grid Service
Frequency Modulation
Grid frequency modulation refers to the process of adjusting the frequency of an electrical grid to maintain it within a specified range, typically around 50 Hz or 60 Hz.
DUNEXT PowerHill ESS solution support <300ms response and can quickly respond to grid dispatching needs.
Peak shaving
DUNEXT PowerHill C&I ESS allows excess energy to be stored during off-peak times and used during peak periods, reducing the strain on the grid.
Max. Self-Consumption
DUNEXT PowerHill C&I ESS supports DC coupling solution, built-in optional MPPT module can be directly connected to PV panels. The systems allows excess solar energy generated during the day to be stored for use during periods of low or no solar generation, such as at night or during cloudy weather. This enables more of the generated energy to be consumed on-site rather than exported to the grid.
Emergency Power Supply
In off-grid scenarios, batteries serve as essential emergency backup power sources. DUNEXT PowerHill C&I ESS products support off-grid scenaio application. In case of emergency, batteries will automatically take over power supply, ensuring the continuous operation of critical equipment and services.
