Publications

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Publications

Latest Publication

38kV & 110kV Station Special Load Readings 2018/2019

38kv & 110kV Station Special Load Readings 2018/2019 | Download PDF 4 MB

Special Load Readings (SLR) are a coincident set of measurements of simultaneous load for all distribution substations. The readings are recorded for 4 times annually as follows:

Winter: Measure at 12.30 and 18.00 hours on second Thursday in December. If the second Thursday in December is the 8th then the measurements are taken on the following Tuesday, December 13th.
Summer Peak: Measured at 12.30 hours on the fourth Thursday in June.
Summer Valley: Measured at 06.00 hours on the Sunday preceding the early August Monday Public Holiday.

Expression of Interest for Partnering with ESB Networks on P2P Energy Trial

ESB Networks is seeking Expressions of Interest from domestic electricity suppliers to become a partner on a Peer-to-Peer Energy trial as part of the Dingle demonstration project. The final date for submission of Expressions of Interest is 3rd July 2020 and ESB Networks intends to have selected its preferred partner by end July, with the trial commencing from September 2020.

Request for Expressions of Interest for Partnering with ESB Networks on P2P Energy Trial | Download PDF 1 MB

Public Consultation on Microgeneration Framework

Background and Process

At ESB Networks, we are committed to putting the needs of our customers at the heart of everything we do. ESB Networks seeks to proactively contribute to Ireland’s decarbonisation targets and we are committed to enabling and empowering our customers as they transition towards the greater use of low carbon technologies.

To help us facilitate this transition and to best meet our customers’ needs, we are now seeking your comments and feedback, through our Public Consultation regarding Microgeneration.

Through the Microgeneration Framework we aim to inform our customers on the area of microgeneration and further examine the options available to facilitate their transformation from consumers of electricity to possible electricity prosumers.

Consultation Question

As part of ESB Networks’ ongoing collaboration and communication with our customers, there are a series of questions within the Microgeneration Framework where we welcome your feedback.

Microgeneration Framework Consultation | Download PDF | 11MB

Next Steps

The consultation period will close on Friday, July 3rd 2020.

We ask that you please send your comments to consultations@esbnetworks.ie.

PLEASE NOTE: ESB Networks may publish responses that we receive, should you not want your response published, please mark your response as confidential.

Standard Prices for Generator Connections

Download PDF | 349 KB

DCRP Minutes 25th October 2019

Minutes of Distribution Code Review Panel Meeting of 25^th October 2019

Download PDF | 182 KB

ESB Networks Stakeholder Engagement Report 2019

Public Consultation - ESB Networks Stakeholder Engagement Report 2019

Background and Process

ESB Networks is required to submit an annual report on its stakeholder engagement strategy and activities to enable the Commission for Regulation of Utilities (CRU) to assess and score ESB Networks on the quality, good implementation and effectiveness of its stakeholder strategy in the previous year. This is detailed in the CRU decision paper Reporting and Incentives under PR4, (CER/18/087).

The purpose of this consultation is to seek feedback from our stakeholders on our engagement activities in 2019, as detailed in the report titled ‘ESB Networks Stakeholder Engagement Report 2019’.

Consultation Question

Do you have any comments on the ESB Networks Stakeholder Engagement Report 2019?

As part of ESB Networks’ ongoing collaboration and communication with our stakeholders, we wish to hear your views on ESB Networks’ stakeholder engagement activities. We welcome any feedback that you may have.

ESB Networks Stakeholder Engagement Report 2019 | Download PDF | 12MB

Next Steps

The consultation period will run for four weeks and will close at 5pm on Friday, 1^st May.

We ask that you please send your comments to stakeholder@esbnetworks.ie

PLEASE NOTE: ESB Networks may publish responses that we receive, should you not want your response published, please mark your response as confidential

Mechanism to Enable Short-Notice Adjustments to Planned Outages Joint TSO/TAO Consultation - Decision Paper

In May 2018 the CRU published its decision paper on “Reporting and Incentives under Price Review 4” (CER/18/087). CER/18/087 set out a set of twenty decisions for improving reporting and incentives arrangements, covering the totality of the activities undertaken by the Transmission System Operator (TSO), the Transmission Asset Owner (TAO) and the Distribution Systems Operator/Distribution Asset Owner (DSO/DAO) on behalf of current and future customers and market participants.

Decision 8 of CER/18/097 sets out the arrangements for the TSO and TAO in terms of outage management. It states that the TAO may access a “use-it-or-lose it” allowance to fund, by agreement with the TSO – and following appropriate consultation with potentially affected parties – actions to reduce the duration or timing of planned outages at short-notice. The mechanism shall be consulted on by the TSO and TAO prior to implementation.

The TAO and TSO have reviewed the consultation responses and considered the points raised by respondents as outlined in this paper. This decision paper sets out the joint TAO/TSO decision on the mechanism processes. The decision was reviewed by the Commission for Regulation of Utilities in advance of publication.

Download PDF | 201 KB

CRU approval letter for Distribution Code Version 6

CRU Approval Letter of Distribution Code Version 6.0 |Download PDF 70KB

Modification No. 36 Extension of WFPS requirements to PV and other Non-Synchronous generation plus the non-retrospective reduction of the MW Controllability threshold for PPMs to 1MW

CRU has approved Modification No. 36 of the Distribution Code. The requirements stated under DCC11 are driven largely by the combined effect that large penetration of Non-Synchronous generation on the operation of the Transmission System. To date, this cohort of generation has comprised, almost exclusively of wind generation. It is now apparent that other forms of generation [most notably PV], which have an invertor between the primary source and the Connection Point, present the same technical challenges to System Operation. It is logical therefore that the same technical requirements should apply to them.

This approach is also consistent with that which will be taken upon adoption of the European Network Codes, most notably the Requirements for Generation [RfG], wherein the document structure is divided between Synchronous Generators and what are termed Power Park Modules.

Separately, the total quantum of generation connecting to the system has reached levels at which the quantum of un-controlled real power from distribution connected generation poses a threat to the stability of the power system. For that reason and for the reasons stated above with regard to the increase in solar generation connections, EirGrid deem necessary to make more of the PPM fleet MW controllable.

Effective Date 05/02/2020

Modification Proposal No.36 | Download PDF 310KB

CRU Approval Letter of Modification No.36 | Download PDF 76KB

Class Derogation DAID323 against Modification No.36 | Download PDF 245KB

CRU Approval Letter of Class Derogation DAID323 against Modification No.36 | Download PDF 931KB

Innovation for the Network of the Future

Public Consultation on Innovation for the Network of the Future

The consultation period for this document has now closed.

ESB Networks would like to thank all those who submitted and shared their feedback on this document.

Innovation for the Network of the Future | Download PDF | 2MB

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