Battery Substation
BPS can be a substitute for a substation
Safe/Reliance in Emergency Trains can move to the nearest stations when main power has failed Line Voltage Drop Prevention Prevent line voltage drop with discharging of batteries
Peak Demand Cut
Can reduce overall power demand supply with discharging batteries
Energy Savings kWh/hr
Reduce electric demand with using regenerative braking energy
Regenerative Energy Use
Prevent losing effect of regenerative braking energy with limiting line voltage drop
Direct Connection System
No Control Devices used
Allows for high energy conversion efficiency
Good cost performance
No Energy Conversion loss
No Time lapse, thus no Limitation on Regenerative Energy
No Memory Effect
No impact on battery memory regardless of deep charges or discharges and/or repeated charges and discharges |
