Page 522 - B2B All Year Round Vol.8

PCS FOR ESS

G-Philos has various of models of PCS for ESS from 50kW to 1MW. Our PCSs have many function supports not only
Demand Management, but also linkage with renewables, uninterruptible supply against breakout. Our PCS can
stabilize power grid by Power shift & Peak shaving, reduce customers' cost of electricity, In case of emergency like
power outage, our PCS can work like uninterruptable power supply.

Features

•Driect connects with renewables(PV, WT, etc)
•UPS and emergency power supply
•Grid power supply stabilization
•GUI based HMI S/W available
•BMS-PCS-EMS interface linkage available
•Protection(V/I/frequency/Temperature)
•Remote control and monitoring(optional)
•Grid independent operation(optional)
•Fault Data Trace function

Applications
Power Peak

Discharging Reducing Demand Management ESS
•Peak-cut & Peak Shaving
Charging
Charging
•Power Shift operation method
Power genertion •AC power factor compensation
(day)
Power •Peak-Demand scheduling opertaion
genertion
(night) •Reverse power prevention/protection
12 24

100
Renewable Energy ESS
75
•Reduces volatility of Renewables
Charging
50
•PV / WT connection available
•AC BUS / DC BUS interlocking method
25
•Renewable power tracking-up charge control
Discharging Discharging •Scheduled discharge control
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00 24:00

AC Load UPS Hybrid ESS
UPS hybrid ESS
STS
•Grid-connected operation available
UPS Load •Charge-Discharge scheduling
•Power consumption monitoring
•Peak-cut control operation
PCS Consumer •UPS operation available(against blackout)
•Transfer time : <4ms
PMS •SCR semiconductor switching circuit
BMS
Battery •Grid independent operation available

Green Philosophy of Power Conversion Technology ︱ 7