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Updates of the 2021 ERCs

Owned by: Matthew Keir Matthew Keir

Shared: 17 Nov 2020
8 reports
112
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Updates of the 2021 ERCs. This follows on from the 2019 and 2020 ERC update dashboards. Check the report notes for the black markers (more information tab after drilling into a report) to see what was driving the change to the curves in each update. Hover over the points in the charts to see how much the curves change with each update. New report instances will be added as updates occur.

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01 Jul 2020 - 31 Dec 2021 and custom parameters

Added: 17 Nov 2020
82
1 add 1 dashboard add

Date range: 01 Jul 2020 - 31 Dec 2021 (18 months) Effective date: 21 Oct 2020

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2020 - 31 Dec 2021 and custom parameters

Added: 17 Nov 2020
86
1 add 1 dashboard add

Date range: 01 Jul 2020 - 31 Dec 2021 (18 months) Effective date: 16 Sep 2020

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2020 - 31 Dec 2021 and custom parameters

Added: 17 Nov 2020
77
1 add 1 dashboard add

Date range: 01 Jul 2020 - 31 Dec 2021 (18 months) Effective date: 26 Aug 2020

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

Latest 4 months + 14 months and custom parameters

Added: 17 Nov 2020
154
2 adds 2 dashboard adds

Date range: Latest 4 months + 14 months Effective date: Latest day

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2020 - 31 Dec 2021 and custom parameters

Added: 17 Nov 2020
77
1 add 1 dashboard add

Date range: 01 Jul 2020 - 31 Dec 2021 (18 months) Effective date: 23 Jun 2020

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2020 - 31 Dec 2021 and custom parameters

Added: 17 Nov 2020
77
1 add 1 dashboard add

Date range: 01 Jul 2020 - 31 Dec 2021 (18 months) Effective date: 20 May 2020

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2020 - 31 Dec 2021 and custom parameters

Added: 17 Nov 2020
76
1 add 1 dashboard add

Date range: 01 Jul 2020 - 31 Dec 2021 (18 months) Effective date: 17 Apr 2020

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

Latest 4 months + 14 months and custom parameters

Added: 17 Nov 2020
154
2 adds 2 dashboard adds

Date range: Latest 4 months + 14 months Effective date: Latest day

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

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