KOR

Application

Data Center

AI Data Center

Power Stabilization Products Meeting Characteristics of AIDC Power Draw

Concept
  • The power load pattern of GPUs fluctuates significantly, making it difficult for existing power systems to respond effectively, and potentially causing damage to the power line
  • With fast charging/discharging high power characteristics compared to Li-ion Battery, it reliably manages the power load of GPU clusters
Technical Challenge
  • The grid power cannot respond fast enough to the rapid fluctuation in GPU load patterns
  • This leads to increased risks of voltage drops, surges and arc flashes
  • This instability may cause upstream circuit breakers to trip or disrupt power connections
  • In the worst-case scenario, it could lead to widespread blackouts, with large-scale consequences
ULTRACAPACITOR Solution
  • To reduce the load and respond to peak power demands, charging and discharging tens kW within a few seconds is required
  • Multiple charge and discharge cycles are required within a minute, which means approximately 1 million cycles may be needed annually
Recommended module
  • LSUM 051R3C 0166F EA

  • LSUM 108R0C 0083F YD3P

  • LS UltraGrid Module (19’’ Rack Module)

  • LS UltraGrid (19’’ Cabinet)