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38.4GWDEMAND+1.2%
73%RENEWABLE+3.4%
50.010HzFREQUENCYNOMINAL
82gCO₂/kWh-12%
GRID DEMAND vs SUPPLY · REAL-TIME · 24h WINDOW50.010HzNOMINAL
DemandSupplyNow·National Grid · UTC
38.4GWDEMAND
☀️28%Solar
💨35%Wind
💧12%Hydro
🔋10%Storage
🔥15%Gas
38.4GWDemand
Grid FrequencyTarget 50.00 Hz
49.850.050.2
50.010Hz
NOMINAL
Carbon IntensityNational avg
0200400
82gCO₂/kWh
VERY LOW · CLEAN
Energy MixCurrent generation
75%RENEWABLE
Solar28%
Wind35%
Hydro12%
Storage10%
Gas15%
Battery Storage · SoCGrid-scale units
82%CHARGNW-A
61%DISCHSE-B
44%IDLEMID-C
91%RSRVSW-D
Regional LoadDemand vs capacity
North West
78%
North East
65%
Midlands
88%
South East
72%
South West
54%
Wales
61%
Scotland
47%
East Anglia
82%
Transmission NetworkPower flow · animated
NW-HUBSPINE-NNE-SUBW-DISTSPINE-SE-DISTSW-BATMID-SOLSE-BAT
Predictive Maintenance · AlertsAnalysis →
Transformer T-47 (NW Hub)Thermal anomaly — inspection recommended within 72h
14 min agoWARN
Wind Farm WF-12 (East Anglia)Bearing vibration normal — predictive window: 30 days
1h 22minINFO
Battery Array SE-BCell balancing complete — capacity restored to 99.4%
2h 48minOK
HVDC Interconnector IC-3Partial insulation degradation signal — monitoring increased
4h 5minWARN
Solar Array MID-SOLPanel efficiency -2.1% vs baseline — soiling elevated
6h 14minINFO
Substation SW-D SwitchgearAnnual SF6 leak check passed — all seals nominal
8h 30minOK