Enfinium

Skelton Grange

2 areas need action, 2 actions overdue.

Action neededPerformance →Money vs plan →
AI Executive SummaryRefreshing…

Skelton Grange is needs attention, availability 89.7% vs 94% target, 2 areas red and 4 amber.

Running well

  • •Turbine is healthy.
  • •Combustion & flue-gas path is healthy (watch the trend).
  • •Generator is healthy (watch the trend).

Worth watching

  • •Fuel handling is on the watchlist, crane #2 grab-rope inspection; pull spares forward into the kit.
  • •Water & steam cycle is on the watchlist, quarterly bfp efficiency check, sample within 4 weeks.
  • •Emissions & flue-gas cleaning is on the watchlist, schedule pulse-clean optimisation on bag filters, δp creeping.
  • •Electrical & control system is on the watchlist, define data feeds for hv/lv boards and grid connection, most kpis limited today.

Needs action

  • •Boiler pressure parts needs action, Superheater temp above corrosion-zone band (owner Plant Reliability Lead, Due in 2 days).
  • •Pumps, fans & rotating kit needs action, ID fan #1 vibration trending up (owner Mechanical Supervisor, Due in 2 days).
  • •2 actions overdue across the plant.
  • •Behind plan this month by £116k on revenue.
Generated from sample data.
Available to run
89.7%
target 94%
Energy sent to grid
29.6 GWh
avg 44.0 of 49 MW
Revenue (indicative)
£3.25m
energy × indicative price
Behind plan
-£116k
year-end if trend holds -£1.46m

The four numbers that matter

Plant headline, streamed live.

Available to run
89.7%
Share of time the plant could generate.
Runs as expected
93.8%
How often it runs without unplanned trips.
Unplanned downtime
3.4%
Time lost to faults we didn't schedule.
Planned downtime
420hrs YTD
Time set aside for maintenance.

The 10 areas of the plant

Click any area to drill into its sub-KPIs.

Fuel Handling
amber
Fuel Bunker Level
71%
Waste Crane 1 Status
96% avail
Waste Crane 2 Status
82% avail
+1 more KPIs →
Owner: Mechanical Supervisor
Boiler Pressure Parts
red
Steam/Feed Diff (Tube Leak)
0.4t/h
Useful Heat Output
92MWth
PSSR Systems
Not yet measured
+2 more KPIs →
Owner: Plant Reliability Lead
Turbine
green
Vacuum
76mbar(a)
Gland Steam Status
1OK
Lube Oil System Status
1OK
+2 more KPIs →
Owner: Performance Engineer
WSC (Excluding Boiler)
amber
Feedwater System Status
1OK
Main Condensate System Status
1OK
WTP Status
1OK
+5 more KPIs →
Owner: Plant Reliability Lead
Boiler Flue Gas Path / Combustion
green
Fouling Diffs
1.42kPa
1st Pass Roof Temp
612°C
S/H Inlet Flue Gas Temp
720°C
+8 more KPIs →
Owner: Ops Shift Manager
Generator
green
Excitation Status
Not yet measured
PD Monitoring
12pC
Reactive Power / Excitation Status
4.2MVAr
+1 more KPIs →
Owner: Electrical Lead
FGT / Emissions / CEMS
amber
Lime Consumption
312kg/h
Carbon Consumption
42kg/h
Residue Recirculation (F1/F2)
0.78ratio
+6 more KPIs →
Owner: Environmental Lead
Electrical Power Systems / DCS
amber
Main Transformer Status
1OK
HV/LV Transformers Status
Not yet measured
EDG Status
Not yet measured
+3 more KPIs →
Owner: Electrical Lead
Rotating Plant
red
Combustion Fans Status
1OK
ID Fan Status
5.8mm/s
Feedwater Pump Status
1OK
+4 more KPIs →
Owner: Mechanical Supervisor
Ash Systems / Bunker / Aux Plant
green
Ash Ext 1 Status
1OK
Ash Ext 2 Status
1OK
Ash Conveyors Status
1OK
+4 more KPIs →
Owner: Ops Shift Manager

Needs attention

Top risks right now, rotating every few seconds.

Live risks(3)
Boiler pressure parts
red
Confirm next-outage corrosion zone temperature band; bring forward UT inspection.
Superheater temp above corrosion-zone band· Plant Reliability Lead· ~£30k/wk

Timeline

What's been flagged, started, and resolved.

Recent events
13 entries
  1. 29 May
    Flag
    Aux load drift +0.2 MW MTD
    Electrical & control system · A-120 · Electrical Lead
  2. 29 May
    Flag
    Bag-filter ΔP creep, pulse clean optimisation
    Emissions & flue-gas cleaning · A-119 · Environmental Lead
  3. 29 May
    Flag
    Vacuum / ACC fans, 2 offline since Mon
    Water & steam cycle · A-118 · Plant Reliability Lead
  4. 29 May
    Flag
    Crane #2 availability 82%, replace grab rope
    Fuel handling · A-115 · Mechanical Supervisor
  5. 27 May
    Underway
    Work started, ID fan #1 vibration trending up
    Pumps, fans & rotating kit · Mechanical Supervisor
  6. 27 May
    Underway
    Work started, Superheater temp above corrosion-zone band
    Boiler pressure parts · Plant Reliability Lead
  7. 23 May
    Flag
    ID fan #1 vibration trending up
    Pumps, fans & rotating kit · A-121 · Mechanical Supervisor
  8. 23 May
    Flag
    Superheater temp above corrosion-zone band
    Boiler pressure parts · A-116 · Plant Reliability Lead
  9. 20 May
    Flag
    Bearing temp +4 °C in 14d
    Pumps, fans & rotating kit · A-122 · Mechanical Supervisor
  10. 20 May
    Flag
    Bring forward UT inspection
    Boiler pressure parts · A-117 · Plant Reliability Lead
  11. 27 Apr
    Incident
    Bag-filter ΔP creep
  12. 20 Apr
    Incident
    ID fan #2 vibration trip