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Updates of the 2019 ERCs

Tagged with: Security of supply

Owned by: Matthew Keir Matthew Keir

Shared: 08 Nov 2018
20 reports
2.5k
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Updates of the 2019 ERCs. Note that from 1 Aug 2019 contingent storage was included in the methodology. Check the report notes (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.

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01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 16 Oct 2019
100
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 30 Sep 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 02 Aug 2019
144
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 01 Aug 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 24 Jul 2019
169
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 24 Jul 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 24 Jul 2019
170
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 25 Jun 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 21 May 2019
206
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 21 May 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 01 May 2019
220
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 30 Apr 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 29 Mar 2019
246
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 29 Mar 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 22 Feb 2019
267
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 22 Feb 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 01 Feb 2019
303
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 31 Jan 2019

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 2018 - 31 Dec 2019 and custom parameters

Added: 12 Dec 2018
445
2 adds 2 dashboard adds

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 11 Dec 2018

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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