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aemo (version 0.4.3)

Download Australian Energy Market Operator Data

Description

Fetch Australian Energy Market Operator (AEMO) public data from 'NEMweb' and the Market Management System Data Model (MMSDM) historical archive. Provides tidy access to 5-minute and 30-minute wholesale electricity prices, regional demand, dispatch-unit output, interconnector flows, rooftop photovoltaic generation, generator bids, predispatch forecasts, frequency control ancillary services markets, and gas market data across the National Electricity Market (NEM) regions. Data is published by AEMO under its Copyright Permissions Notice .

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Install

install.packages('aemo')

Monthly Downloads

380

Version

0.4.3

License

MIT + file LICENSE

Issues

0

Pull Requests

0

Stars

0

Forks

0

Maintainer

Charles Coverdale

Last Published

November 1st, 2026

Functions in aemo (0.4.3)

aemo_pasa

Projected Assessment of System Adequacy (PASA)
aemo_spd_constraints

SPD constraint tables (regions, interconnectors, connection points)
aemo_throttle

Configure request throttling
aemo_interconnectors

NEM interconnectors
aemo_price

Wholesale electricity prices
aemo_price_caps

NEM market price caps, price floor, and CPT by financial year
print.aemo_tbl

Print an aemo_tbl
aemo_units

NEM generators (DUID registry)
aemo_predispatch

Price and demand forecasts (P5MIN, PREDISPATCH)
aemo_snapshot

Snapshot provenance for an aemo_tbl
aemo_settlement

Settlement cash-flow and residue tables
aemo_rooftop_pv

Rooftop PV actuals and forecasts
aemo_regions

NEM regions
aemo_dispatch_units

Per-DUID dispatch output
aemo_clear_cache

Clear the aemo cache
aemo_dlf

Distribution Loss Factors (DLF) by connection point
aemo_fcas

Frequency control ancillary services (FCAS) prices
aemo_cache_info

Inspect the local aemo cache
aemo_demand

Regional electricity demand
aemo_constraints

Binding transmission and system constraints
aemo_fcas_enablement

FCAS enablement volumes by generator unit
aemo_bids

Generator bid stack
aemo-package

aemo: Australian Energy Market Operator Data
aemo_market_notices

NEM market notices
aemo_outages

Planned and forced network outages
aemo_gas

Gas market data (STTM, DWGM)
aemo_interconnector

NEM interconnector flows
aemo_mlf

Marginal Loss Factors (MLF) by DUID and financial year
aemo_nemweb_ls

List files in a NEMweb directory
aemo_gencon

Generic constraint equations and RHS terms (GENCONDATA)
aemo_nemweb_download

Download a NEMweb zipped CSV to the local cache
aemo_participants

NEM market participants and their registered DUIDs