Blog

Featured entries

Ariadna sponsors the 5th Electricity Networks Congress 2026

On 3 and 4 November, Ariadna will be attending the 5th Electricity Networks Congress as a sponsor. The event will be held at the School of Industrial Engineering at the Technical University of Madrid...

Advanced Low-Voltage Monitoring

Haritz Zubia CTO of Ariadna Specialist in distribution grid digitalisation, LV/MV monitoring and advanced grid analytics. Advanced low-voltage monitoring enables Distribution System...

Ariadna takes part in the fourth edition of the Sustainable Suppliers Training Programme

We have completed the fourth edition of the Sustainable Suppliers Training Programme, an initiative led by the UN Global Compact Network Spain, ICEX Spain Trade and Investment and the ICO Foundation...

How to transform heterogeneous electrical data into operable distribution grid models

Ariadna presents at CIRED 2026 how data governance makes it possible to build more observable, reliable and operable distribution grid models.

Flexibility and data quality: the importance of inventory and topology

17 Jun 2026

Talking about grid flexibility also means talking about data quality. Without a reliable inventory and a well-defined topology, it becomes much harder to identify constraints, interpret grid behaviour and act with confidence.

FAST TRACK Innobideak 2025

Ariadna has received support from the FAST TRACK Innobideak 2025 programme to drive its innovation.

Power Quality in Electrical Networks: Why Monitoring It Is Key

25 May 2026

Power quality is key to operating safe and efficient electricity networks. We analyse the risks, the impact on MV/LV networks and why monitoring it matters.

Ariadna at The smarter E Europe 2026

From 23 to 25 June 2026, Ariadna will take part in EM-Power Europe, part of The smarter E Europe, at Messe München. The trade fair has established itself as one of the international meeting points...

Ariadna will participate in CIRED 2026.

6 May 2026

Ariadna will take part in the CIRED 2026 Brussels Workshop with the paper “Data Governance for LV Grid Twins: Lessons from Spain and Portugal”, which will be presented during poster session 1 on 9 June at 14:55.

DEMELEK Project: how Ariadna is driving grid planning for the new electrification of energy-intensive industry

22 Apr 2026

DEMELEK Project: how Ariadna is driving grid planning in response to the new electrification of energy-intensive industry

Ariadna integrates generative AI into its internal processes

Ariadna has received funding from SPRI – Basque Government to implement generative artificial intelligence and the automation of internal processes, strengthening its operational efficiency, knowledge management and data-driven decision-making

What is an AMI-HES?

An AMI-HES is not just “remote management”: it is operational continuity, data quality, efficiency, and, increasingly, compliance and risk reduction.

Cybersecurity in electricity distribution networks (NIS2, CRA and OT/IT)

26 Feb 2026

Grid digitalisation (AMI, SCADA, DER and remote operations) multiplies endpoints and risk. New regulations: NIS2, CRA.

HAZITEK – Support programme for business R&D (ZL-2025/00586)

HAZITEK is a programme for support business R&D projects. ARIADNA   has received a grant to develop project nº: ZL-2025/00586 SAFEGRID

HAZITEK – Support programme for business R&D (ZL-2025/00544)

HAZITEK is a programme for support business R&D projects. ARIADNA has received a grant to develop project nº: ZL-2024/00544 ETL

Cookie	Type	Duration	Description
cookielawinfo-checkbox-necessary	persistent	11 months	This cookie is set by the GDPR Cookie Consent plugin. It is used to store user consent for the cookies in the “Necessary” category.
cookielawinfo-checkbox-non-necessary	persistent	11 months	This cookie is set by the GDPR Cookie Consent plugin. It is used to store user consent for the cookies in the “Non-Necessary” category.
viewed_cookie_policy	persistent	11 months	This cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not the user has consented to the use of cookies. It does not store any personal data.

Cookie	Type	Duration	Description
__utma	persistent	2 years	This cookie is set by Google Analytics and is used to distinguish users and sessions. It is created when the JavaScript library executes and there are no existing __utma cookies. It is updated every time data is sent to Google Analytics.
__utmb	persistent	30 minutes	This cookie is set by Google Analytics. It is used to determine new sessions/visits. It is created when the JavaScript library executes and there are no existing __utma cookies. It is updated every time data is sent to Google Analytics.
__utmc	session	End of browser session	This cookie is set by Google Analytics and is deleted when the user closes their browser. It is not used by ga.js. It is used to enable interoperability with urchin.js, which is an older version of Google Analytics and used in conjunction with the __utmb cookie to determine new sessions/visits.
__utmt	persistent	10 minutes	This cookie is set by Google Analytics and used to throttle the request rate.
__utmz	persistent	6 months	This cookie is set by Google Analytics and used to store the traffic source or campaign through which the visitor reaches the site.
_ga	persistent	2 years	This cookie is used to distinguish users and sessions.
_gid	persistent	1 day	This cookie is used to distinguish users and sessions.
GPS	persistent	30 minutes	This cookie is set by YouTube and registers a unique ID for tracking users based on their geographical location.
test_cookie	persistent	11 months	Google DoubleClick can set this cookie on our website to check whether the user’s browser accepts cookies. Google DoubleClick aims to improve the advertising the user sees.
YSC	session	End of browser session	This cookie is set by YouTube and is used to track views of embedded videos.

Cookie	Type	Duration	Description
IDE	persistent	2 years	This cookie is used by Google DoubleClick and stores information about how the user interacts with the website and any other advert before visiting the website. This data is used to present the user with adverts that are relevant to them based on their user profile.
uid	persistent	1 month	This cookie is used to anonymously measure the number and behaviour of visitors to the website. This data includes the number of visits, average visit duration, pages visited, etc. to better understand user preferences for targeted adverts.
VISITOR_INFO1_LIVE	persistent	5 months	This cookie is set by YouTube. It is used to track information for YouTube videos embedded on a website.

Cookie	Type	Duration	Description
lang	persistent	1 year	This cookie is used to store the language preferences of a user to serve up content in that stored language the next time user visit the website.
YTC	persistent	10 minutes	This cookie is set by YouTube to manage the embedding and viewing of videos on our website.