1、ICS P Q/GDW Codefortesting ofelectricenergy storagesystem interconnecting to distributionnetwork Q/GDW I II 1 1 2 1 3 1 4 3 5 3 6 3 7 3 A 6 B 8 9II 2011 12 Q/GDW 1 10kV GB/T2900.41 GB/T3859.2 GB/T14549 GB/T12325 GB/T15543 GB/T15945 GB/T12326 GB/T17626 Q/GDW564 energystoragesystem pointofinterconnect
2、ion pointofcommoncoupling PCC capacity ofenergy storage system ratedpower 2 idle state chargingresponse timeto ratedpower 10 90 discharging response time toratedpower 10 90 charging/ dischargingconversiontime toratedpower 90 90 90 90 endofdischarge endofcharge cycling ofenergystoragesystem constantc
3、urrentcharge constantcurrentdischarge constantpowercharge constantpowerdischarge residual capacity selfdischarge selfdischargerate Q/GDW 3 energyefficiency state ofcharge 1000m GB/T3859.2 1 0.5 FS 0.5 FS 1 3 a b a 5 40 b 93 (40 2) a 1 1 b 1 1 c a b 3 2 4 a b c a b 3 2 a 10 10 90 10 b 10 10 90 10 a 9
4、0 10 90 10 b 90 10 90 10 a 0 1 1 100 b c 1 1 0 a 100 1 1 0 b 1 1 100 c a b 3 2 Q/GDW 5 SOC a 100 1 1 0 b 1 1 100 c a b 3 2 SOC GB/T14549 GB/T 12325 GB/T15543 GB/T15945 GB/T 12326 GB/T 17626 6 A A C C Ah I C A t h A C D Ah I D A t h A W C kWh P C kW t h A W D kWh P D kW t h A Q/GDW 7 S W C kWh W D kWh A SD W R kWh W C kWh A SOC SOC SOC N SOC W Mk k kWh W MN N kWh SOC Mk k SOC 8 B B 7 B B a b c d e f g h i j k B B B a b c d B a b c d e Q/GDW 9 10
