Description
branch = adjacentFirst*adjacentSecond divided by that sum.
Ideal electrical component relations assume a stated topology, fixed parameters and coherent units. A local voltage, current or transformation term can be algebraically valid without accounting for parasitics, ratings or safe practical connections.
branch = adjacentFirst*adjacentSecond divided by that sum.
When to use this tool
Use Delta Wye Single Impedance Branch when checking one explicit ideal-component or divider relationship.
How to use the tool and how it works
- Enter adjacentFirst, adjacentSecond, opposite. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read branch. Use the output convention below.
Require adjacentFirst+adjacentSecond+opposite !== 0. branch = adjacentFirst*adjacentSecond divided by that sum.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| adjacentFirst | Adjacent First | Required. Finite number. |
| adjacentSecond | Adjacent Second | Required. Finite number. |
| opposite | Opposite | Required. Finite number. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| branch | Branch | Required. Finite number. |
{
"input": {
"adjacentFirst": 3,
"adjacentSecond": 6,
"opposite": 9
},
"output": {
"branch": 1
}
}Limitations and assumptions
- Inputs are real scalar impedances on one unit basis and may be signed. This is one delta-to-wye branch, not a complex impedance conversion or full circuit validity check.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use a complete circuit model and qualified practical design when loading, nonlinearity, transients or safety limits matter.
References
Similar or alternative tools
- Current Divider Conductance Fraction
fraction = branchConductance/totalConductance; branchCurrent = totalCurrent*fraction.
- Capacitor Series Voltage Share
Calculate one ideal series capacitor’s reciprocal-capacitance voltage share and signed voltage.