Examples
Examples
Try the starting example
- Fan powers by schedule interval (kW)
- 1,0.5,0
- Interval durations (hours)
- 8,8,8
- Electricity price (USD/kWh)
- 0.2
- Schedule energy (kWh)
- 12
- Schedule energy cost (USD)
- $2.40
Try another scenario
- Fan powers by schedule interval (kW)
- [2, 0.5, 0]
- Interval durations (hours)
- [8, 8, 8]
- Electricity price (USD/kWh)
- 0.2
- Schedule energy (kWh)
- 20
- Schedule energy cost (USD)
- $4.00
Calculation method
Calculation method
Schedule energy (kWh)
Integrate piecewise-constant power over supplied schedule durations.
Schedule energy cost (USD)
Integrate piecewise-constant power over supplied schedule durations.
Symbols and units
- a
- Fan powers by schedule interval (kW)
- b
- Interval durations (hours)
- c
- Electricity price (USD/kWh)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- User-supplied measurements and assumptions; Integrate piecewise-constant power over supplied schedule durations. Supported limits: Finite numeric values bounded to 1e9 magnitude; lists and tables contain 1–100 records unless a stricter bound is stated. Inputs use the units shown. Lists explicitly paired by a method must have matching lengths; independent polynomial coefficient vectors may differ. Respect stated physical, interpolation, policy and computational domain limits.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.