Elastic demands for scheduled activation of standard aFRR/mFRR product.
Arguments
- eic
Energy Identification Code of the scheduling area
- process_type
type of frequency restoration reserve "A47" mFRR "A51" aFRR
- period_start
POSIXct or YYYY-MM-DD HH:MM:SS format One year range limit applies
- period_end
POSIXct or YYYY-MM-DD HH:MM:SS format One year range limit applies
- tidy_output
Defaults to TRUE. flatten nested tables
- security_token
Security token for ENTSO-E transparency platform
Examples
df <- entsoeapi::elastic_demands(
eic = "10YCZ-CEPS-----N",
process_type = "A47",
period_start = lubridate::ymd(x = "2024-01-01", tz = "CET"),
period_end = lubridate::ymd(x = "2024-11-01", tz = "CET"),
tidy_output = TRUE
)
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&securityToken=<...>
#> <- HTTP/2 400
#> <- date: Thu, 05 Mar 2026 16:12:04 GMT
#> <- content-type: text/xml
#> <- content-length: 905
#> <- content-disposition: inline; filename="acknowledgement.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ℹ *** The request has been rephrased. ***
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&offset=0&securityToken=<...>
#> <- HTTP/2 200
#> <- date: Thu, 05 Mar 2026 16:12:04 GMT
#> <- content-type: text/xml
#> <- content-disposition: inline; filename="Elastic Demands [IF mFRR 3.4, aFRR 3.5]_202401090930-202403141000.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- vary: accept-encoding
#> <- content-encoding: gzip
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ✔ response has arrived
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&offset=100&securityToken=<...>
#> <- HTTP/2 200
#> <- date: Thu, 05 Mar 2026 16:12:04 GMT
#> <- content-type: text/xml
#> <- content-disposition: inline; filename="Elastic Demands [IF mFRR 3.4, aFRR 3.5]_202403150500-202403300815.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- vary: accept-encoding
#> <- content-encoding: gzip
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ✔ response has arrived
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&offset=200&securityToken=<...>
#> <- HTTP/2 200
#> <- date: Thu, 05 Mar 2026 16:12:05 GMT
#> <- content-type: text/xml
#> <- content-disposition: inline; filename="Elastic Demands [IF mFRR 3.4, aFRR 3.5]_202403300815-202404300500.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- vary: accept-encoding
#> <- content-encoding: gzip
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ✔ response has arrived
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&offset=300&securityToken=<...>
#> <- HTTP/2 200
#> <- date: Thu, 05 Mar 2026 16:12:05 GMT
#> <- content-type: text/xml
#> <- content-disposition: inline; filename="Elastic Demands [IF mFRR 3.4, aFRR 3.5]_202405021230-202405310445.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- vary: accept-encoding
#> <- content-encoding: gzip
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ✔ response has arrived
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&offset=400&securityToken=<...>
#> <- HTTP/2 200
#> <- date: Thu, 05 Mar 2026 16:12:05 GMT
#> <- content-type: text/xml
#> <- content-disposition: inline; filename="Elastic Demands [IF mFRR 3.4, aFRR 3.5]_202405310445-202406270400.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- vary: accept-encoding
#> <- content-encoding: gzip
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ✔ response has arrived
#>
#> ── API call ────────────────────────────────────────────────────────────────────────────────────────────────────────────
#> → https://web-api.tp.entsoe.eu/api?documentType=A37&processType=A47&businessType=B75&Acquiring_domain=10YCZ-CEPS-----N&periodStart=202312312300&periodEnd=202410312300&offset=500&securityToken=<...>
#> <- HTTP/2 200
#> <- date: Thu, 05 Mar 2026 16:12:05 GMT
#> <- content-type: text/xml
#> <- content-disposition: inline; filename="Elastic Demands [IF mFRR 3.4, aFRR 3.5]_202406270400-202410220545.xml"
#> <- x-content-type-options: nosniff
#> <- x-xss-protection: 0
#> <- vary: accept-encoding
#> <- content-encoding: gzip
#> <- strict-transport-security: max-age=15724800; includeSubDomains
#> <-
#> ✔ response has arrived
#> ℹ No additional definitions added!
#> processing xml list ■■■■■■■■■■■ 33% | ETA: 2s
#> ℹ No additional definitions added!
#> processing xml list ■■■■■■■■■■■ 33% | ETA: 2s
#> ℹ No additional definitions added!
#> processing xml list ■■■■■■■■■■■ 33% | ETA: 2s
#> ℹ No additional definitions added!
#> processing xml list ■■■■■■■■■■■ 33% | ETA: 2s
#> processing xml list ■■■■■■■■■■■■■■■■■■■■■■■■■■ 83% | ETA: 1s
#> ℹ No additional definitions added!
#> processing xml list ■■■■■■■■■■■■■■■■■■■■■■■■■■ 83% | ETA: 1s
#> processing xml list ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 100% | ETA: 0s
#> ℹ No additional definitions added!
str(df)
#> tibble [585 × 27] (S3: tbl_df/tbl/data.frame)
#> $ domain_mrid : chr [1:585] "10Y1001C--00085O" "10Y1001C--00085O" "10Y1001C--00085O" "10Y1001C--00085O" ...
#> $ domain_name : chr [1:585] "mFRR region" "mFRR region" "mFRR region" "mFRR region" ...
#> $ bid_ts_connecting_domain_mrid : chr [1:585] "10Y1001C--00085O" "10Y1001C--00085O" "10Y1001C--00085O" "10Y1001C--00085O" ...
#> $ bid_ts_connecting_domain_name : chr [1:585] "mFRR region" "mFRR region" "mFRR region" "mFRR region" ...
#> $ bid_ts_acquiring_domain_mrid : chr [1:585] "10YCZ-CEPS-----N" "10YCZ-CEPS-----N" "10YCZ-CEPS-----N" "10YCZ-CEPS-----N" ...
#> $ bid_ts_acquiring_domain_name : chr [1:585] "Czech Republic" "Czech Republic" "Czech Republic" "Czech Republic" ...
#> $ bid_ts_mrid : chr [1:585] "TS_NEED_CEPS_UP" "TS_NEED_CEPS_UP" "TS_NEED_CEPS_UP" "TS_NEED_CEPS_UP" ...
#> $ bid_ts_auction_mrid : chr [1:585] "AUCTION-mFRR" "AUCTION-mFRR" "AUCTION-mFRR" "AUCTION-mFRR" ...
#> $ subject_market_participant_market_role_type : chr [1:585] "A35" "A35" "A35" "A35" ...
#> $ subject_market_participant_market_role_type_def: chr [1:585] "MOL Responsible" "MOL Responsible" "MOL Responsible" "MOL Responsible" ...
#> $ type : chr [1:585] "A37" "A37" "A37" "A37" ...
#> $ type_def : chr [1:585] "Reserve tender document" "Reserve tender document" "Reserve tender document" "Reserve tender document" ...
#> $ process_type : chr [1:585] "A47" "A47" "A47" "A47" ...
#> $ process_type_def : chr [1:585] "Manual frequency restoration reserve" "Manual frequency restoration reserve" "Manual frequency restoration reserve" "Manual frequency restoration reserve" ...
#> $ bid_ts_flow_direction : chr [1:585] "A01" "A01" "A01" "A01" ...
#> $ bid_ts_flow_direction_def : chr [1:585] "UP" "UP" "UP" "UP" ...
#> $ created_date_time : POSIXct[1:585], format: "2026-03-05 16:12:04" "2026-03-05 16:12:04" "2026-03-05 16:12:04" "2026-03-05 16:12:04" ...
#> $ revision_number : num [1:585] 1 1 1 1 1 1 1 1 1 1 ...
#> $ reserve_bid_period_time_interval_start : POSIXct[1:585], format: "2024-01-09 09:30:00" "2024-01-09 09:30:00" "2024-01-09 09:30:00" "2024-01-09 09:30:00" ...
#> $ reserve_bid_period_time_interval_end : POSIXct[1:585], format: "2024-03-14 10:00:00" "2024-03-14 10:00:00" "2024-03-14 10:00:00" "2024-03-14 10:00:00" ...
#> $ bid_ts_resolution : chr [1:585] "PT15M" "PT15M" "PT15M" "PT15M" ...
#> $ bid_ts_time_interval_start : POSIXct[1:585], format: "2024-01-09 09:30:00" "2024-01-10 07:45:00" "2024-01-17 06:30:00" "2024-01-17 06:45:00" ...
#> $ bid_ts_time_interval_end : POSIXct[1:585], format: "2024-01-09 09:45:00" "2024-01-10 08:00:00" "2024-01-17 06:45:00" "2024-01-17 07:00:00" ...
#> $ bid_ts_point_dt_start : POSIXct[1:585], format: "2024-01-09 09:30:00" "2024-01-10 07:45:00" "2024-01-17 06:30:00" "2024-01-17 06:45:00" ...
#> $ bid_ts_point_quantity : num [1:585] 85 100 100 100 110 110 200 200 100 50 ...
#> $ bid_ts_point_energy_price_amount : num [1:585] 720 999 1000 1000 1300 1300 1300 1300 1000 450 ...
#> $ bid_ts_currency_unit_name : chr [1:585] "EUR" "EUR" "EUR" "EUR" ...