Elevator Round-Trip Time Calculator
Reconcile actual whole round-trip segment travel/stop/terminal clocks, not forecast traffic equivalents or ignoring dwell. Caller independently establishes units, regime, calibration and applicability; this does not establish design-code compliance, authenticity, operational safety, treatment efficacy or a validated forecast.
Description
A round trip includes travel and stop service as well as terminal activity.
A round trip includes travel and stop service as well as terminal activity.1
The travel share identifies one component of an independently observed cycle. Use Elevator Round-Trip Time Calculator to evaluate the supplied inputs under the specific model below.
When to use Elevator Round-Trip Time Calculator
Use Elevator Round-Trip Time Calculator to evaluate the supplied inputs under the specific model below. Establish the units, measurement scope and applicable model or recipe assumptions before entering values.
How to use Elevator Round-Trip Time Calculator and understand its results
- Establish the units, measurement scope and applicable model or recipe assumptions before entering values.
- Enter Observed elevator segment travel seconds, Observed matched stop service seconds, Caller independent terminal service seconds using the field table and validation rules below, then run the tool.
- Read Observed elevator round trip seconds, Observed travel share and interpret units, signs, ordering and placeholders as explained below.
- If the tool reports an input error, correct that field and rerun. A successful false result, empty match list or unknown-evidence placeholder has the specific meaning described here; check the limitations before applying the result.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| observedElevatorSegmentTravelSeconds | Observed elevator segment travel seconds | array of number | Required; constraints below |
| observedMatchedStopServiceSeconds | Observed matched stop service seconds | array of number | Required; constraints below |
| callerIndependentTerminalServiceSeconds | Caller independent terminal service seconds | number | Required; constraints below |
Enter aligned nonempty arrays of nonnegative segment-travel and matched stop-service times in seconds, plus a nonnegative terminal-service time. Total travel plus total stop service plus terminal service must be positive. The tool returns that cycle time and total travel divided by cycle time, rather than scheduling stops or selecting a terminal allowance.
roundTripSeconds = Σtravel+ΣstopService+terminal; travelShare = Σtravel/roundTripSeconds Field order, units and branch conditions follow the implementation explanation above.
| Output field | Meaning | Value type |
|---|---|---|
| observedElevatorRoundTripSeconds | Observed elevator round trip seconds | number |
| observedTravelShare | Observed travel share | number |
{
"input": {
"observedElevatorSegmentTravelSeconds": [
10,
20
],
"observedMatchedStopServiceSeconds": [
5,
6
],
"callerIndependentTerminalServiceSeconds": 4
},
"output": {
"observedElevatorRoundTripSeconds": 45,
"observedTravelShare": 0.6666666666666666
}
}Limitations and assumptions
The travel share identifies one component of an independently observed cycle. Apply the exact scope and assumptions described above.
All listed fields require explicit values. Unexpected fields, incorrect types, nonfinite numbers and sparse arrays fail validation. Domain-specific bounds, alignments and supported tokens are stated above; extremely large inputs or outputs can also be rejected. These errors differ from successful results such as false, no matches or unknown evidence.
Alternative or Complementary methods
Use Elevator Traffic Handling Calculator for a related task: Elevator handling estimates combine usable car loading, available cars and round-trip time.
Use Evacuation Time Calculator for a related task: An evacuation scenario combines detection, premovement, travel and exit-service times.
References
-
Elevator Round-Trip Time Calculator — tool.io
Similar or alternative tools
- Elevator Traffic Handling Calculator
Elevator handling estimates combine usable car loading, available cars and round-trip time.
- Evacuation Time Calculator
An evacuation scenario combines detection, premovement, travel and exit-service times.