DLIN

Description

This section includes information about circuit data, both for branches and transformers, in columns described as follows:

Usage

| Column | Description | | –––––––––- | –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– | –––––––––––––––––––––––––––––––––––––––––––––––––––––––––– | | From bus | Bus number from one of the ends | | Opening from bus | On or off status for the bus defined in 'From bus' | | Opening to bus | On or off status for the bus defined in 'To bus' | | To bus | Bus number from the other end | | Circuit | Identification number of the circuit | | Status | Status of the circuit - on or off | | Owner | Whether the circuit belongs to the area of 'From bus' or 'To bus'. Power losses are accounted for that area and flows are calculated in that bus | | Resistance | Circuit resistance (%). For transformers, resistance for nominal tap. | | Reactance | Circuit reactance (%). For transformers, reactance for nominal tap. | | Shunt susceptance | Total circuit shunt susceptance (Mvar) | | Tap | For fixed tap transformers, 'From bus' tap; For variable ones, the estimated value (per unit). | If specified value is out of bounds, the violated bound is considered; if no value is specified, value is set to 1.0 | | Minimum tap | Lower tap bound for variable tap transformers (per unit) | | Maximum tap | Upper tap bound for variable tap transformers (per unit) | | Lag | Angle lag for out-of-phase transformers, applied in relation to 'From bus' (degrees). | | Controlled bus | Bus number which voltage should be controlled, for variable tap transformers | | Normal capacity | Circuit loading capacity at normal conditions (MVA) | | Emergency capacity | Circuit loading capacity at emergency conditions (MVA) | | Number of taps | Amount of variable tap transformers positions, including minimum and maximum tap | | Equipament capacity | Lower capacity equipament connected to the circuit | | Aggregator 1-10 | Additional information |

Example