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DC Transmission Grids Seminar by Prof. Dragan Jovcic, FIEEE, IEEE Distinguished lecturer

September 15 @ 5:15 pm - 8:00 pm

Hello!

Join Professor Dragan Jovcic, FIEEE for a thought-provoking seminar on the rapid advances in high-voltage DC transmission—especially the rise of VSC and MMC technologies enabling multi-terminal DC grids akin to complex AC systems. Explore real-world motivations such as the proposed 350 GW North Sea DC grid, limitations of AC over long subsea links, and technical challenges in protection, such as ultra-fast relay selectivity in under 0.5 ms, interoperability, self-protection, and ensuring reliability comparable to AC <a href="http://grids.


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Date: Monday, 15 September 2025


Time: 5:15 PM – 8:00 PM (MDT)


Location: TransAlta Building, 1100 1 Street SE, Calgary, AB, T2G 1B1


Cost: CAD $40


Seats are limited—registration is required. Please scan the QR code on the poster or visit [registration link] (if available).

What to Expect:


Insights on the state-of-the-art technologies and grid-scale DC transmission developments


A deep dive into protection schemes, component and control challenges, and their real-world implications


Opportunity to ask Professor Jovcic questions and network with peers

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Parking Options Near TransAlta Building

Vibe Parking – TransAlta Place (Lot 60)


Heated and secured underground parkade, directly below the building


Rates: CAD $5/hour (from 6 PM);


Distance: At the venue—no walk required

– [<a href="http://vibeparking.com](https://vibeparking.com/transalta-place-1100-1-street-se-lot-60/?utm_source=chatgpt.com)

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Lot #301 (211 11 Ave SE)


Subterranean lot roughly 0.1 km (1–2 minute walk) from the building


Rates: CAD $5/hour;


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These options give flexibility depending on your arrival time and preferred <a href="http://convenience.
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Speaker(s): Dragan

Agenda:
5:15 PM

Doors open
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5:15 PM – 6:00 PM

Registration & Networking


Check-in at the registration desk


Light refreshments and Pizza


Networking

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6:00 PM – 6:05 PM

Opening Remarks


Welcome by IEEE PES Calgary Chapter representative


Introduction of Professor Dragan Jovcic

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6:05 PM – 6:50 PM

Session 1
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6:50 PM – 7:00 PM

Break
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7:00 PM – 7:30 PM

Session 2
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7:30 PM – 8:00 PM

Q&A & Networking

– Closing remarks and Q&A

Final thanks and acknowledgements


Reminder for upcoming IEEE PES Calgary events

Bldg: TransAlta Building, 1100 – 1st Street SE, Calgary, Alberta, Canada, T2G 1B1

Venue

Bldg: TransAlta Building, 1100 – 1st Street SE, Calgary, Alberta, Canada, T2G 1B1