SCENARIO SETUP

Model the battery.
Keep backup intact.

Set the household assumptions, then validate one 24-hour schedule. Nothing is sent to the inverter.

Edit scenario parametersLocation, battery, load and outage assumptions

Forecast source

Simulation Live seed

Site and tariff

City Tariff profile

Household system

Solar capacity kWUser supplied · editable Daily consumption kWh/dayUser supplied · needs historical average Usable battery kWhUser supplied · editable Current battery SOC %User supplied until connected

Backup promise

Critical load kW Desired backup hours

Stress test an unexpected outage

Outage starts PKT Grid returns PKT

Advanced assumptions

Tariff rates

Peak PKR/kWh Off-peak PKR/kWh Adjustment PKR/kWh

Export enabled at PKR/kWh

Battery limits

Maximum charge kW Maximum discharge kW Hard floor SOC % Manual reserve SOC % Round-trip efficiency % Battery wear PKR/kWh

Safety margin %

Comparison baseline Current inverter behavior

Savings compare the optimized plan with this counterfactual, not with a fabricated bill.

Shadow calculation only · no hardware commands

MODELED OPERATING PLAN

Will this plan save money
without risking backup?

SIMULATED FORECAST Waiting for first run

SiteLahore · LESCO Plan date— Time basisPakistan Standard Time ControlRead-only shadow plan

MODEL GATEPENDING

Checking savings and backup safety

The result will distinguish a safe plan from one that needs changes.

RECOMMENDED NEXT STEPRun the scenario

Modeled monthly estimate PKR — One modeled day × 30 · not an actual bill

Peak import avoided— kWhModeled 24-hour period

Energy shifted— kWhBattery to household · modeled

Minimum planned SOC—%Reserve pending

BACKUP SAFETY ENVELOPE

Calculating the safe reserve…

The reserve is protected while the grid is available. A modeled outage may consume it, but never the hard floor.

HARD FLOOR—%MAX SOC

24-HOUR ENERGY TRACE · PKT

Expected load, solar and battery state

Load · kWSolar · kWOptimized SOC · %Baseline SOC · %

Left axis shows power in kW. Right axis shows battery state of charge. Shaded periods mark peak tariff and the selected outage stress test.

Peak tariff period Outage stress testEstimated plan · 15-minute intervals

EXACT SCHEDULE CHECKPOINTS

Why and when the battery moves

A structured alternative to the chart, using exact modeled values.

Time	Control	SOC	Load / solar	Rate	Reason

CALCULATION AUDIT

Cost and tariff basis

Baseline cost · modeled day: —
Optimized cost · modeled day: —
Grid import · baseline → plan: —
Tariff profile: —
Peak period begins: —

Review tariff source

Rates are cached by tariff profile and reused across users in the same service area. User overrides remain specific to this run.

No schedule yet

Run the model to test whether the battery can reduce peak imports without breaking the backup promise.