Copyright (c) 2017-2021, Battelle Memorial Institute
This repository contains distribution feeder models for the GridAPPS-D project and other use cases in these formats:
from these sources:
- IEEE Distribution Test Cases
- PNNL Taxonomy of North American Feeders
- EPRI Large OpenDSS Test Feeders
- EPRI Distributed Photovoltaic (DPV) Test Feeders
The taxonomy feeders are modified, as described in the taxonomy subdirectory.
The feeder model conversion code has been moved to CIMHub. This repository now contains mostly data.
For platform maintenance, updated feeder models that have been tested can be imported using these instructions.
See platform/dss/WSU for the original OpenDSS version of this test case.
See CIMHub/ieee9500 for the latest published CIM, CSV, GridLAB-D and OpenDSS versions.
Eleven feeder models are tested routinely for use in GridAPPS-D, summarized in the table below:
| Name | Features | Houses | Buses | Nodes | Branches | Load | Origin |
|---|---|---|---|---|---|---|---|
| ACEP_PSIL | 480-volt microgrid with PV, wind and diesel | No | 8 | 24 | 13 | 0.28 | UAF |
| EPRI_DPV_J1 | 1800 kW PV in 11 locations | No | 3434 | 4245 | 4901 | 9.69 | EPRI DPV |
| IEEE13 | Added CIM sampler | No | 22 | 57 | 51 | 3.44 | IEEE (mod) |
| IEEE13_Assets | Uses line spacings and wires | No | 16 | 41 | 40 | 3.58 | IEEE (mod) |
| IEEE13_OCHRE | Added 40 service transformers and triplex loads | Yes | 74 | 160 | 75 | 0.24 | IEEE (mod) |
| IEEE37 | Delta system | No | 39 | 117 | 73 | 2.59 | IEEE |
| IEEE123 | Includes switches for reconfiguration | No | 130 | 274 | 237 | 3.62 | IEEE |
| IEEE123_PV | Added 3320 kW PV in 14 locations | Yes | 214 | 442 | 334 | 0.27 | IEEE/NREL |
| IEEE8500 | Large model, balanced secondary loads | Yes | 4876 | 8531 | 6103 | 11.98 | IEEE |
| IEEE8500_3subs | Added 2 grid sources and DER | Yes | 5294 | 9499 | 6823 | 9.14 | GridAPPS-D |
| R2_12_47_2 | Supports approximately 4000 houses | Yes | 853 | 1631 | 1086 | 6.26 | PNNL |
| Transactive | Added 1281 secondary loads to IEEE123 | Yes | 1516 | 3051 | 2812 | 3.92 | GridAPPS-D |
Notes:
- The "CIM Sampler" version of the IEEE 13-bus model added a single breaker, recloser, fuse, center-tap transformer, split-phase secondary load, PV and battery for the purpose of CIM conversion testing
- All models originated with an OpenDSS version, except for Transactive, which originated from a hand-edited GridLAB-D model, then converted to OpenDSS. See code in directory
platform/glm/pnnlfor details. - Model marked
Yesfor Houses have been tested with houses, but they don't require houses. Loadis the net OpenDSS source power injection, which is approximately load plus losses, less DER output
These directories are actively maintained under version control:
- CIM: Enterprise Architect file of the CIM UML subset used in GridAPPS-D
- cnf: for platform maintenance
- glmanip_module: Utility code that loads a GridLAB-D input file into a Python dictionary.
- platform: helper scripts and files to load 11 feeders into the platform
- taxonomy: PNNL taxonomy feeders as used in GridAPPS-D
The archive directories are deprecated, moved, or not of general interest.