• Aucun résultat trouvé

Therefore this measure allows an operational implementation in due time for winter 2018/2019 and ensures limited impacts on the CWE FBMC

N/A
N/A
Info
Télécharger
Protected

Academic year: 2022

Partager "Therefore this measure allows an operational implementation in due time for winter 2018/2019 and ensures limited impacts on the CWE FBMC"

Copied!
2
0
0

Chargement.... (Voir le texte intégral maintenant)

Texte intégral

(1)

Communication to CWE NRAs on the update of the CWE FBMC Approval Package for Swissgrid winter 2018-2019 measures

December 2018

Subject: Update of the CWE FBMC approval package for winter 2018-2019

In response to the Pentalateral Energy Forum request to CWE TSOs to provide measures for winter 2018/2019 in case security of the grid issues are foreseen in the Swiss grid.

During the PLEF meeting on July 9th, ministries, TSOs and NRAs acknowledged the issues presented by Swissgrid, and agreed to have CWE Operational Managers discuss the technical feasibility of three proposed measures.

CWE TSOs’ Operational Managers met on September 13th 2018 together with Swissgrid Operational Managers to discuss and agree on a technical basis on the available three measures. They identified measures to maintain a safe situation for all TSOs involved.

CWE TSOs’ Operational Managers agreed during their meeting on September 13th that the only pragmatic and short term measure for winter 2018/2019 to maintain a reliable and safe situation for all parties is the introduction of a French import constraint by RTE in case security issues are foreseen in Switzerland for limited hours. The French import constraint would result from enhanced coordination in the verification phase between RTE and Swissgrid and would be accompanied with transparency measures from Swissgrid. Therefore this measure allows an operational implementation in due time for winter 2018/2019 and ensures limited impacts on the CWE FBMC.

The CWE NRA Expert Meeting of September 19th gave the opportunity to present the issue to CWE NRAs. The French import constraint as a short-term measure for the winter 2018/2019 was brought forward. The process would be triggered in case security issues are identified in Switzerland for limited hours of time in combination with transparency requirements for Swissgrid. The key aspects of this measure as well as an overview of the actions taken by CWE TSOs and Swissgrid at System Operation level in the past were provided in dedicated documents to the CWE NRAs in November 2018.

During the CWE NRA Expert Meeting held on 4th of December, CWE NRAs acknowledged the implementation of the measure provided that the approval package is updated. The implementation of the measure was presented by CWE TSOs and Swissgrid during the PLEF held on the 5th of December and welcomed by the ministries.

Therefore the CWE TSOs are submitting to the NRAs the updated approval document with an annex detailing the implementation of the short-term measure.

(2)

Best regards,

CWE Transmission System Operators

Références

Télécharger maintenant ( PDF - 2 Page - 128.71 KB )

Documents relatifs

Operational forecast uncertainty assessment for better information to stakeholders and crisis managers

Operational forecast uncertainty assessment for better information to stakeholders and crisis managers.. Lionel Berthet, Olivier Piotte, Eric Gaume, Olivier Marty,

Nature, winter and architecture: a winter community on Manitoulin Island designed to provide benefits to the residents, landscape and island during the winter months

An exterior gathering space will be located adjacent to the market building to provide a space for gatherings throughout the year, while people attend the market, go to the

MAT237 - LEC5201 - 2019–2020 2020 Winter Term Notes

Conservative vector fields & vector potentials: a summary around Poincaré Lemma..

Controlling Complex Organizations on the Basis of an Operational Performance Measure

Thus, it is based on the case of two operational performance measures: audience (museums) and the number of exits (French income support scheme). Ironically, this

The Short-Time Compensation Program in France: An Efficient Measure against Redundancies?

This panel provides for each establishment i and for each year t information on the STC authorized days ( ), the number of employees concerned by the authorizations ( ) and

Honey bee colony winter loss rates for 35 countries participating in the COLOSS survey for winter 2018-2019, and the effects of a new queen on the risk of colony winter loss

(b) Barplots of results for percentage of young queens: distribution of beekeepers across each category of response (top-left), loss rates and 95% confidence intervals for each

Modelling of CWEs on the CWE-287 Example (short paper)

The common list of software weaknesses of CWE is a formal list of types of weaknesses that is created to aim the software developers and practitioners in the fi eld of

Time and process: An operational framework for processual analysis.

It would not have made it possible to identify the relevance of the ingredients whose configuration at a given time put a new light on everything (his father’s death,