Guidelines for the Preparation and Presentation of Papers for a VIRTUAL LECTURE SESSION

So you are going to present a paper at the Virtual EPE’21 ECCE Europe-conference…

… Congratulations! In the European professional power electronics world it is considered an honour to have a paper accepted by the international selection committee for presentation at the 23rd  European Conference on Power Electronics and Applications.

… and good luck, since you are, of course, eager to get your ideas across to your colleagues from Europe and from all over the world, who are prepared to learn from your experience.

A good virtual presentation requires quite some preparation. Much of the preparatory work will focus on small details. Do not underestimate the time this will take … and the results.

These notes have been written for your help. Do not discard these unless you are definitely sure that you have already used all the ideas in the author’s checklist.

A « slide » in the following text is normally a page of a Power Point presentation.

You will need to record the Power Point presentation (audio only), save it as MP4.

Transfer it to us: video@epe2021.com using a service like https://wetransfer.com (For Full details, see the guidelines below).

The last deadline to receive your presentation(s) in MP4 and PDF format is Monday, the 9th of August 2021.

1 - Author’s Checklist

a) At home

  • Write your paper according to the rules given in the Author’s Kit
  • Prepare slides according to the suggestions given in the paragraph “Preparation of slides”
  • Use our PPT-Template for the EPE’21 ECCE Europe Lecture Session Presentations: link
  • Do not use too many formulas, and keep them simple
  • Try out the presentation in front of an audience or with a camcorder / webcam:

– use the slides;
– eventually ask for feedback regarding the level of your presentation;
– have the language checked if you are not using your mother-tongue;
– be aware of the strict time limit of 15 minutes.

b) While recording your presentation

  • Speak clearly, slowly and as simply as possible;
  • Definitely finish your sentence before switching to the next slide;
  • Stick to the time limit.

c) How to record and transfer your presentation?

  • Create and save your PowerPoint presentation, using our Template for the EPE’21 ECCE Europe Lecture Session Presentations: link;
  • Go to the Slide Show-tab, select Record Slide Show, then « Record from the Beginning »;
  • Make sure your micro is on but your camera is off;
  • Record your presentation;
  • Save as MP4;
  • Please save your file as follows: idpaper-speaker.mp4 (For example: 0001-John-DOE.mp4)
  • Transfer the MP4-file to video@epe2021.com using a service like https://wetransfer.com/

d) Limitations

  • PowerPoint with sound, saved as MP4;
  • No longer than 15 minutes;
  • Not larger than 250 MegaBytes.

2 - Preparation at home

Remember that the preparation of slides takes (a lot of) time.

Follow the guidelines given in the paragraph 4 « Preparation of slides ». It may mean the difference between delivering a successful presentation or a rather incomprehensive presentation.

Keep slides simple, both diagrams and formulae. Make sure that the slides really fit the text as spoken. Don’t use the illustrations from the written paper as slides. Generally they require significant time to understand.

A poor slide is not better than no slide at all: it is far worse than no slide at all. A poor slide will embarrass the audience and later embarrass you! Someone might have the courage to tell you!

Avoid the use of too many slides: 10 is quite a lot, 20 may affect the timing of your 15 minute presentation.

There is a great difference between « writing » and « reading » a paper as far as the contents are concerned. The reading of a « written paper », or of parts of it, hardly ever gives satisfactory results. A written paper is usually compact, providing a relatively high density of detailed information, exact formulation and derivation or formulae. Little redundancy is allowed, but literature references and cross-references are permitted. If, however, for some reason « reading » a text is unavoidable, e.g. because of language difficulties, then this text should be specially prepared with a view to oral presentation.

In an oral presentation the speaker has the opportunity to present his information in a conversational style. By far the best way is to discuss the topics using only a set of notes containing the essential points, instead of reading a text.

It is a good idea to make these notes on a set of cards as used in card files. In order for the lecture to begin smoothly and for you to reach a clear conclusion, completely write out the opening and the closing sentences. Elsewhere, try to suffice with short notes.

Remember: you are the expert on the topic that you are going to discuss.

A lecture ought to contain three parts:

The introduction, stating explicitly the topic of the lecture (max 3 minutes), this is your teaser!;
The main body;
The conclusions, summarising the lecture (max 3 minutes), indicate how the work will be continued, give some examples of (industrial) applications.

The total amount of time allocated per lecture will be 15 minutes. Because of time limits only main topics can be treated; they should be in an easily understandable – not very mathematical – form.

For derivations of formulae and less important details one should refer to the proceedings; as in an oral presentation the introduction of the terms, definitions and symbols may be relatively lengthy, in order for the audience to become familiar with them.

It is far better to treat a few subjects in a clear and comprehensible way than many subjects in a hurry. As the proceedings have been distributed among the participants, authors should certainly not try to present the full text of their papers. They should concentrate rather on a short formulation and motivation of the problem being discussed and on the obtained results.

After these preparations you should feel confident about presenting your work. The only thing that remains to be done is to try out the presentation (including the use of slides) with some co-workers and record it as from the guidelines hereabove. If you will speak in a language that is not native to you then try to get some feedback on that aspect too. For example, mispronunciations (e.g. « angel » instead of « angle ») may spoil the whole performance.

Be aware of the time limit of 15 minutes. It requires much skill (or training and self-discipline) to stick to the allocated time.

Try to make it as lively as possible. As it will be viewed on-line, participants will very easily be able to move to the next presentation and forget about you if you do not succeed to catch their attention right from the beginning.

As this is a pre-recorded presentation, we strongly advise to record several versions to choose from before sending the final one. Remember that your presentation will stay on-line on the Whova Conference Platform during the whole month of September and later on the private Vimeo channel.

3 - During the session

For EPE’21 ECCE Europe, we will use the Whova-application, in combination with Zoom.

There will be one (1) Zoom-Q&A meeting per Lecture Session. A lecture (sub-session) will appear in the programme as follows: Scheduled time + title + presenter. Your uploaded cv will be available there. The PDF-file of your full paper will be integrated in the dynamic programme. A link to your recorded presentation will be made available through a private YouTube-channel.  The dedicated Zoom-link will be integrated in the field “Live Stream URL”. On the foreseen hour, the presenter of the paper and the session chair(s) will connect live, and the discussion will start, live and per chatbox. 

A presenter/an author should be virtually present during his presentation at the virtual conference, otherwise his paper will not be presented, not be discussed and not be uploaded into the IEEE Xplore database.  It is highly recommended that the author/presenter has its ppt presentation at hand to be able to share a slide while answering a specific question.

Please make sure that the presenter has made himself known on the host before the conference: https://it.cborg.info/EPE2021 => “I will be a speaker”.

4 - Preparation of slides

a) Effect of slides

Good slides are an effective tool in holding an audience’s attention, and in clarifying and amplifying the verbal message.
Bad slides have the opposite effect: they distract and irritate the audience. It is discourteous to project slides that cannot be read or understood. It is, however, easy to make better slides by keeping to a few simple rules that are presented and explained hereunder:

b) Dimension of slides

For the EPE’21 ECCE Europe-Conference we are concerned only with Recorded Power Point-presentations (audio only), saved as MP4. Please use the landscape layout.

c) Delivering your presentation

Please save your file as follows: idpaper-speaker.mp4 (For example: 0001-John-DOE.mp4)
Send your Recorded Power Point-presentation (audio only), saved as MP4, to video@epe2021.com using a service like https://wetransfer.com
The last deadline to receive the presentation(s) in MP4-format is Monday, the 9th of August 2021.

The size limit of your MP4-file is 250 MegaBytes.

Please remember to embed the fonts to secure a correct display.

Please do NOT insert movies into your presentation, as they might not display correctly when broadcasted over the internet.

d) Principles of good slides

– Clarity of ideas

A good slide conveys a single, significant message to support the oral presentation.
Several simple slides are more effective than one complicated slide.

– Simplification

It is usually advantageous to simplify all tables, graphs, diagrams and drawings. Reduce lines and wording to a bare minimum. Supplementary information may be presented orally. Graphs are better than tables. Tables require interpretation and are recommended only if the presentation cannot be portrayed graphically.

– Size references

A photograph should generally include some object of known size to show dimensions, particularly if the size of the item on display is of interest and if the main object does not give any clue; a few examples: a person, a head, a hand, a fingertip, a matchbox, a pencil, or a millimeter-grid graph paper as a background.

– Lay-out

The artwork should be planned, if possible, with such proportions that the net picture area is efficiently utilized. There is no necessity of placing a company’s or university’s logo on every slide as this will consume precious space.

– Critical use of illustrations

When reproducing material from printed publications, check their suitability according to our principles, and use only unfolded and unwrinkled originals for the best results. In most cases even good illustrations cannot be used because they contain too many details.

– Text legibility

The font should be concise, with sufficiently large letters (height about 2.5 – 3.0 % of picture width). Limit each table (or tabulation) to about 25 words or data. Spacing between words and lines should be more ample than in ordinary printed text.

– Formulae and equations

When formulae and mathematical equations are used they should be limited to a few lines. Not more than one hundred letters, symbols and figures should be used on one slide.

– Colour

Colour slides are highly effective. Colour can be used in graphs, diagrams, etc …, to clarify and direct attention to areas that might be lost in black and white.

– Duplicate

Plan to duplicate slides if one particular slide is to be shown more than once. This will reduce the confusion in hunting the slide when it reappears on the slide listing.

– Recording

Strictly see to it that your presentation doesn’t last longer than 15 minutes.

One has to appreciate the fact that at an international conference most listeners use another language than the speaker. Therefore one should speak clearly, slowly and as simply as possible, with much more clarity than in written papers.

When projecting a picture, explain its meaning (e.g. the co-ordinates and parameters) before you continue your lecture. Do not expect the audience to try to understand the picture while you are already talking about conclusions or even other topics.

Sumarising:

  • Speak clearly, slowly and as simply as possible;
  • Definitely finish your sentence before switching to the next slide;
  • Stick to the time limit.

Send your Recorded Power Point-presentation (audio only), saved as MP4, to video@epe2021.com using a service like https://wetransfer.com

The presenter has to make himself known on the host before the conference: https://it.cborg.info/EPE2021 => « I will be a speaker ».

Contacts

Technical Secretariat

EPE’21 ECCE Europe

> Carte Blanche <

Thomas DEVAUX
E-mail: thomas.devaux@carte-blanche.fr

EPE Association

  • Philippe HAMACHER
    Phone: +32 (0)470 65 79 90

E-mail: Philippe.Hamacher@vub.be

slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
slide 1
Slide 1

©VisitGent

Slide 1

©VisitGent

Slide 1

©VisitGent

Slide 3

©VisitGent

Slide 3

©VisitGent

Slide 1

©VisitGent

Slide 1

©VisitGent

Slide 4

©VisitGent

Slide 4

©VisitGent

Slide 5

©VisitGent

Slide 2

©VisitGent

©VisitGent

©VisitGent

Slide 5

©VisitGent