• Metadata

mFRR, Frequency Restoration Reserves manual, DK1

Amount and prices of manual Frequency Restoration Reserves (mFRR), also called manual reserves, in price area DK1. As a Transmission System Operator (TSO) Energinet is responsible for keeping the balance and stability of the electricity grid. The services that enable Energinet to do so are called Ancillary Services to which manual Frequency Restoration Reserves (mFRR) belongs. Read more about Ancillary Services at Energinet’s wepage “Hvad er systemydelser” and the following document “Introduktion til systemydelser ” (both in Danish).

Committed to place bids in the regulating power market

Links: “Hvad er systemydelser”: https://energinet.dk/El/Systemydelser/Hvad-er-Systemydelser “Introduktion til systemydelser”: https://energinet.dk/-/media/3AA417DD78A142A88B8535B512A95185.PDF?la=da&hash=B81BE92F4BA8A633D7466D7C9426599078EBBF99


Hour UTC

Description

A date and time (interval), shown in UTC time zone, where the values are valid. 00:00 o\u2019clock is the first hour of a given day interval 00:00 - 00:59 and 01:00 covers the second hour (interval) of the day and so forth. Please note: The naming is based on the length of the interval of the finest grain of the resolution.

Comment

Please note that the format shown in the example applies to data download as JSON, XML or fetched through the API and is in accordance with the ISO 8601 standard. The format is slightly different when it is shown on screen or downloaded manually as CSV or XLSX. This is mainly due to readability and consideration for Excel users.

In preview (in the GUI) all timestamps are shown as (display convention) YYYY-MM-DD hh:mmZ e.g. 2017-07-14 08:00Z. The Z will remind viewers that this is UTC.

In download (CSV and XLSX) the date time are exported as YYYY-MM-DD hh:mm e.g. 2017-07-14 08:00. That is without the \u201cT\u201d and the \u201cZ\u201d and the seconds. Excel will recognize it as date-time. The user must remember the convention about time zones.

In download (JSON and XML) the full format is used YYYY-MM-DDThh:mmZ e.g. 2017-07-14T08:00Z.

Name

HourUTC

Type

datetime

Unit
Size

17

Example

2017-07-14T08:00Z

Format
Validation rules Always full hours, i.e. minutes are 00

Hour DK

Description

A date and time (interval), shown in Danish time zone, where the values are valid. 00:00 o\u2019clock is the first hour of a given day, interval 00:00 - 00:59, and 01:00 covers the second hour period (interval) of the day and so forth.

Comment

On one normal day there will be 24 intervals.

When daylight saving times shifts there will be either 23 or 25 intervals.

Please note that the format shown in the example applies to data download as JSON, XML or fetched through the API and is in accordance with the ISO 8601 standard. The format is slightly different when it is shown on screen or downloaded manually as CSV or XLSX. This is mainly due to readability and consideration for Excel users.

In preview (in the GUI) all timestamps are shown as (display convention) YYYY-MM-DD hh:mm e.g. 2017-07-14 08:00. Please note that is no time zone indicator, showning that this is local (Danish) time.

In download (CSV and XLSX) the date time are exported as YYYY-MM-DD hh:mm e.g. 2017-07-14 08:00. That is without the \u201cT\u201d and the seconds. Excel will recognize it as date-time. The user must remember that this is local (Danish) time.

In download (JSON and XML) the format used is YYYY-MM-DDThh:mm e.g. 2017-07-14T08:00.

Name

HourDK

Type

datetime

Unit
Size

17

Example

2017-07-14T08:00

Format
Validation rules Always full hours, i.e. minutes are 00

mFRR Downward regulation expected

Description

The expected purchase of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownExpected

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Downward regulation purchased

Description

The purchase of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownPurchased

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Downward regulation price (DKK)

Description

The price of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownPriceDKK

Type

number

Unit

DKK per MWh

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Downward regulation price (EUR)

Description

The price of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownPriceEUR

Type

number

Unit

EUR per MWh

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Downward regulation expected, extra

Description

The expected purchase of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownExpectedXtra

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Downward regulation purchased, extra

Description

The actual purchase of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownPurchasedXtra

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Downward regulation price (DKK), extra

Description

The price of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownPriceXtraDKK

Type

number

Unit

DKK per MWh/h

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Downward regulation price (EUR), extra

Description

The price of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_DownPriceXtraEUR

Type

number

Unit

EUR per MWh/h

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Upward regulation expected

Description

The expected purchase of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpExpected

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Upward regulation purchased

Description

The purchase of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpPurchased

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Upward regulation price (DKK)

Description

The price of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpPriceDKK

Type

number

Unit

DKK per MWh

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Upward regulation price (EUR)

Description

The price of manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpPriceEUR

Type

number

Unit

EUR per MWh

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Upward regulation expected, extra

Description

The expected purchase of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpExpectedXtra

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Upward regulation purchased, extra

Description

The actual purchase of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpPurchasedXtra

Type

number

Unit

MWh per hour

Size

9.1

Example

184.3

Format

([0-9]*[,])[0-9]

Validation rules >=0

mFRR Upward regulation price (DKK), extra

Description

The price of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpPriceXtraDKK

Type

number

Unit

DKK per MWh/h

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0

mFRR Upward regulation price (EUR), extra

Description

The price of extra manual power reserves available to restore system frequency to the nominal frequency (formerly manual reserves)

Comment
Name

mFRR_UpPriceXtraEUR

Type

number

Unit

EUR per MWh/h

Size

9.2

Example

543,45

Format

([0-9]*[,])[0-9][0-9]

Validation rules >=0