Best of LinkedIn: E-world 2026

Show notes

We curate most relevant posts about Digital Transformation & Tech on LinkedIn and regularly share key takeaways.

In this edition, E-world energy & water 2026 trade fair in Essen serves as a global focal point for the innovation and digitalization of the energy sector. Industry leaders emphasize that the energy transition requires a shift toward AI-driven systems, resilient grid infrastructure, and the scaling of hydrogen and renewable technologies. Key discussions focus on integrating flexible assets like battery storage and heat pumps to balance increasingly volatile power markets. Participants advocate for closer collaboration between policymakers and businesses to overcome regulatory bottlenecks and infrastructure constraints. Throughout the event, the human element remains central, as experts network to turn complex technological concepts into actionable decarbonisation strategies. These sources collectively highlight a market moving from theoretical ambition toward practical, large-scale implementation.

This podcast was created via Google NotebookLM.

Show transcript

00:00:00: This episode is provided by Thomas Allgaier and Frennis, based on the most relevant LinkedIn posts about eWorld twenty-twenty six.

00:00:07: Frenis supports ICT enterprises with market and competitive intelligence decoding emerging technologies customer insights regulatory shifts in competitor strategies.

00:00:16: so product teams and strategy leaders don't just react but shape the future.

00:00:21: Welcome to The Deep Dive!

00:00:23: So today we are basically walking the virtual halls of Mesa Essen.

00:00:28: We're going to unpack the big trends from eWorld, twenty-twenty six.

00:00:32: Right?

00:00:33: And I have to say looking at all of the LinkedIn commentary we've pulled my whole idea for this event has kind

00:00:38: of shifted.

00:00:38: Oh yeah!

00:00:39: How so?

00:00:40: because you know normally think E World is just a lot of suits talking kilowatts and gas pipes.

00:00:45: That was The Old World.

00:00:47: I mean, that feels like ancient history looking at this stuff.

00:00:49: This is much more a massive ICT and tech convergence event.

00:00:53: The lines have just completely blurred.

00:00:55: You can't really pull the electron apart from data packet anymore.

00:00:58: That's perfect way to put it.

00:00:59: If i had one word Every single source we looked at, it's execution.

00:01:05: Execution not vision or strategy?

00:01:07: No exactly.

00:01:08: in past years It was all flashy slogans.

00:01:11: these big twenty forty targets.

00:01:13: You know We should do this.

00:01:14: the tone In twenty twenty six feels radically different.

00:01:17: okay its way.

00:01:18: less we Should and much more.

00:01:21: here is how we are doing.

00:01:23: Yeah pragmatic decarbonization, digital platforms and the real nuts-and-bolts of it all.

00:01:29: We're past the why in deep into how.

00:01:32: that makes a lot of sense.

00:01:33: The what is settled right?

00:01:34: we have to decarmonize now.

00:01:35: It's a fight over at the actual engineering And the economic levers to pull.

00:01:39: so to keep us on track We've broken this down Into four key clusters.

00:01:43: we saw everywhere In the commentary.

00:01:45: first up Digitalization in AI, which is kind of the brain of the whole operation.

00:01:49: Then we'll get into back bone grids and flexibility.

00:01:52: after that a reality check on hydrogen and green molecules And will finish up where it really matters to people mobility and buildings.

00:01:59: solid

00:01:59: plan.

00:02:00: Let's jump into the digital side.

00:02:01: all

00:02:02: right theme one Digitalization an AI.

00:02:06: It feels like you couldn't walk five feet in SN without tripping over an AI algorithm.

00:02:11: But is it just buzz or?

00:02:13: Is it doing real work?

00:02:14: because we've been hearing AI will save the grid.

00:02:17: for what?

00:02:18: five years now It's

00:02:18: definitely doing work, but I think the framing has changed.

00:02:21: It's not this you know futuristic add-on.

00:02:23: It's being talked about as the control layer

00:02:25: and control layer.

00:02:26: yeah Laura Sophie Bother from Deloitte had a really strong post on that.

00:02:30: She said energy isn't just about generation in grids anymore.

00:02:33: It's about i'm quoting her here data automation And connecting systems at scale.

00:02:39: Connecting Systems at Scale sounds great But what does that mean for the bottom line?

00:02:43: Well, she was talking about digital twins and how AI is creating measurable value now.

00:02:47: Okay Think about it if you have a perfect digital copy of a wind farm You can run thousands of simulations predict failures before they happen.

00:02:55: It's moving from just monitoring things to predictive control.

00:03:00: That measurable value part is so key.

00:03:02: And I saw Nora Schultz EON was on this topic too, but she was looking at it from the customer side of things.

00:03:08: Ah!

00:03:08: The customer experience.

00:03:10: yeah that gets lost sometimes in these deep tech talks

00:03:12: totally.

00:03:12: She was saying digital intelligence is the main lever for That experience.

00:03:16: not just you know Digital bills But AI for Things like congestion forecasting or automated Customer service.

00:03:23: It's about managing all that complexity.

00:03:25: so You the user don't have.

00:03:26: and that word

00:03:27: complexity Is doing a lot of work there?

00:03:29: Because as the system gets more complex, the risk changes.

00:03:33: Right?

00:03:33: I saw a post from Carolyn Hoffman at Interatech on this.

00:03:36: she was focused on secure AI especially for municipal structure.

00:03:41: Municipal structures so like local utilities.

00:03:43: that can't work

00:03:44: exactly.

00:03:45: her point was it's not enough to just unleash AI to optimize a grid.

00:03:49: you have to do it responsibly.

00:03:50: if your smart city is built on a shaky digital foundation You're just creating new vulnerabilities.

00:03:56: That ties in perfectly with the infrastructure side.

00:03:59: You can't have secure AI without a secure cloud.

00:04:03: Benedict Scherzinger from Stackit, he brought up a term.

00:04:06: I think we're going to hear lot more digital sovereignty.

00:04:08: Oh yeah that's huge topic right now and this is where energy transition meets well geopolitics.

00:04:15: He was talking about cloud solutions which are one hundred percent compliant with European security standards.

00:04:22: A Cloud Made In Germany they call it

00:04:24: Which is so interesting because energy sovereignty used to mean where's our gas from?

00:04:29: Now it means, Where's Our Data Stored.

00:04:31: It's the same thing if The grid runs on data...the data center Is as critical As a power plant.

00:04:37: If you lose your control data..The lights go out.

00:04:39: You can't separate them anymore.

00:04:41: Okay before we leave digital I want To touch On A Sales Angle From Dennis Hergenroder At Edesso.

00:04:47: He argued AI Is Turning Marketing From A Cost Center Into A Profit Center.

00:04:51: That's a bold claim for marketing, especially at a utility.

00:04:54: It is but the logic makes sense.

00:04:57: he's talking about using data to predict what customers need.

00:05:02: so if your data shows a customer just bought an EV you can proactively offer them a dynamic charging tariff.

00:05:09: You're not just selling you're solving a problem For them.

00:05:12: that's a good point.

00:05:13: it moves The Utility from being A simple commodity provider To more of a service partner.

00:05:17: Exactly.

00:05:18: But And it's a big butt.

00:05:19: Yeah, all this digital intelligence needs of physical body and if your nervous system is shot the brain can't do much.

00:05:27: Which

00:05:27: brings us right to our second theme grids and flexibility.

00:05:31: The backbone.

00:05:32: yeah, and if Digitalization as the brain the grid is the nervous system?

00:05:36: Right now It's the bottleneck.

00:05:39: Oh you could feel the frustration in some of these posts.

00:05:41: Stefan Dollar just said it bluntly more grids not fewer renewables.

00:05:45: Classic dollar, no minced words there.

00:05:47: He was basically saying look the energy transition only works if the grids keep up.

00:05:51: stop blaming The wind farms and the wires aren't ready.

00:05:53: We're building generation way faster than we're building transmission

00:05:56: And that bottleneck leads directly to the biggest buzzword of the whole event Flexibility.

00:06:03: it's always flexibility isn't?

00:06:04: It is but the context feels different.

00:06:07: its not just an engineering idea anymore Its a financial one.

00:06:10: Halvard Granheim from Statcraft pointed out that power prices are swinging like crazy.

00:06:15: Right,

00:06:15: negative price is then huge spikes.

00:06:17: Exactly so he says.

00:06:19: batteries and flexible assets our fast becoming Europe's new hedge.

00:06:23: It's not just for keeping the lights on it's a financial tool for managing risk.

00:06:28: That makes me think of a post by Christopher Freud.

00:06:30: He had this great line.

00:06:32: he said The winners to the energy transition won't be those who build the biggest but Those Who Build the smartest.

00:06:38: A perfect summary of the shift in the BAS market, The Battery Storage Market.

00:06:43: Right!

00:06:43: He wasn't focused on battery chemistry.

00:06:45: he was talking about building business cases that actually work year after year.

00:06:50: Can your batteries switch from one grid service to another instantly?

00:06:53: If not you're leaving money at a table

00:06:55: And speaking kind of smart switching.

00:06:57: there is specific tech example Dr Christian Von Toll at Weidmiller showing off EBS Relay Converter.

00:07:05: Okay I saw it Quick plain English version for us.

00:07:08: What does that thing actually do?

00:07:10: Sure.

00:07:10: So think about all the existing buildings, millions of them.

00:07:15: they're not smart.

00:07:16: this device is basically a retrofitable brain.

00:07:20: it connects those old buildings to the Smart Grid.

00:07:23: It lets the grid securely control things inside the house like a heat pump or an EV charger.

00:07:29: so its like a translator

00:07:30: Exactly!

00:07:31: It let's the old infrastructure talk to new system which is huge.

00:07:34: we can't just tear down every building and start over.

00:07:36: No

00:07:37: Of course Not.

00:07:38: But even with smart devices, there's a bigger problem.

00:07:41: Ryan Bottoms had pretty sobering take on this.

00:07:43: He said the grid connection queues are overflowing.

00:07:46: The queue problem!

00:07:47: Yeah you hear about it all of time Gigawatts.

00:07:49: is solar just waiting for a connection

00:07:51: Right?

00:07:52: and he argued we need to move from first come First served To first ready First Served.

00:07:57: That

00:07:57: would be game changer.

00:07:58: right now A speculator can block project that will go tomorrow.

00:08:02: Exactly It'll clear out all zombie projects.

00:08:05: It's a bit controversial, but it fits that execution theme.

00:08:09: You know we don't have time to wait.

00:08:10: agreed and speaking of reality checks Let's move to Theme three Hydrogen in green molecules.

00:08:16: the tone here felt well different A lot more sober.

00:08:21: sober is the perfect word.

00:08:23: a couple years ago hydrogen was magic dust.

00:08:26: now Sabine Augustin from RWE she said The hype has given way too healthy realism.

00:08:32: And what does healthy realism look like?

00:08:33: two accompany?

00:08:34: Like rwe

00:08:35: It means admitting that hydrogen is crucial.

00:08:37: Yeah, but it needs help.

00:08:39: She was talking about storage and contracts for difference to make the business case actually work.

00:08:44: Green Hydrogen Is Still Just Too Expensive Without Subsidies And

00:08:47: you have To Move It Around.

00:08:48: I Saw Kirsten Westfall From BDUW Was Talking About The Core Hydrogen Network.

00:08:53: i Think It Was Nine Thousand Kilometers Planned By Twenty Thirty Two?

00:08:56: IT

00:08:56: IS On Paper.

00:08:58: But Her Big Warning Was Planning Does Not Equal Market.

00:09:01: Ouch!

00:09:01: That's a fair point.

00:09:03: It's true, isn't it?

00:09:03: Just drawing lines on the map is not enough.

00:09:05: You need to scale up together.

00:09:08: She said everyone was just waiting for someone else To make their first move.

00:09:11: The classic chicken and egg problem

00:09:13: Totally...The steel plant waits For the pipeline.

00:09:15: The pipeline Waits for producer.

00:09:17: It'a stalemate.

00:09:19: Dr Stephanie Kesting from Thyssen Gas Had an interesting idea On how to break that.

00:09:23: She asked if A national quota could

00:09:25: work A Quota.

00:09:27: Did she support it?

00:09:28: Her conclusion was nuanced.

00:09:29: She said the goal has to be CO² reduction, not technological ideology.

00:09:35: basically don't hit hydrogen against biogas if it cuts carbon use.

00:09:40: that really resonates with what Simone Peter was saying about domestic bio gas being overlooked.

00:09:46: were obsessed with imported LNG or future Hydrogen from the media but we're ignoring a source of energy.

00:09:51: We have right here at home

00:09:52: this shiny new toy syndrome

00:09:53: for sure But there is some movement on the market side.

00:09:56: Eric Raku had a great insight on trading, he said even though of big infrastructure still years away.

00:10:01: The trading products are already emerging.

00:10:04: Your choice product race?

00:10:05: It's signal that real hydrogen prices on the horizon.

00:10:09: When traders start building derivatives you know commodities becoming real

00:10:13: Which brings us to our last cluster.

00:10:15: and it may be most important because where we all come in Theme four Mobility and buildings.

00:10:22: The end user integration, where this stuff stops being a theory and starts being something you park in your garage.

00:10:28: Well

00:10:28: speaking of garages Dominic Bex shared a solution from BMW an EONM that I think he'll love.

00:10:34: It's a vehicle to grid.

00:10:35: offer

00:10:35: the holy grail.

00:10:37: How does it work?

00:10:38: So get this You plug-in Your car let the utility use your battery To help balance the grid And In return you Get A bonus and upto fourteen thousand kilometers Of free charging.

00:10:48: wait

00:10:48: fourteen Thousand Kilometers That's That's like a year of free driving for most people.

00:10:52: Exactly, it is huge deal!

00:10:54: It completely flips the script.

00:10:55: The car no longer just a load...it'a flexible asset.

00:10:59: Instead of paying to fuel your car Your cars kind-of working while you sleep.

00:11:03: Wow But its not all that easy in mobility space.

00:11:07: Nina London shared her study on electric trucks And the biggest hurdle wasn't the truck themselves.

00:11:12: No, rarely was it.

00:11:14: Greed capacity and permitting.

00:11:16: Forty-eight percent of the people they surveyed cited insufficient grid capacity.

00:11:21: Imagine buying a fleet of electric trucks and you can't even plug them in.

00:11:25: So we're right back to that grid bottleneck again, it's all connected.

00:11:28: Let's look at buildings because there is similar dynamic there.

00:11:32: Hogan Lessing from ISTA had great analogy.

00:11:35: He said if want lose weight You need scales.

00:11:37: If wanna save energy You need measure.

00:11:39: Simple but true.

00:11:41: And he gave this massive example of equipping the Berusha Park Stadium.

00:11:45: Right, and the logic is if you can digitize a whole stadium which has crazy complex property You can digitized any building.

00:11:53: it's about getting that visibility.

00:11:54: so you see the waste.

00:11:56: stop at.

00:11:56: It feels like hardware there but intelligence.

00:11:59: just catching up.

00:12:00: Jakob Adelik from E-Charge saw same thing in EV charging.

00:12:04: He called it shift from Hardware to Platform.

00:12:07: That's a crucial distinction.

00:12:08: It used to be just about putting a charging station in the ground, now it is all about smart software that manages everything.

00:12:14: If the charger is broken or app is clunky The hardware is useless.

00:12:17: And to wrap this up Dr.

00:12:19: Dirk from Noventic Group said perfectly Integration.

00:12:29: It's making the heat pump talk to smart meter, which talks to grid and billing system.

00:12:35: That is the execution challenge we started with.

00:12:37: We have all puzzle pieces.

00:12:39: The job now just fitting them together.

00:12:41: So let us bring this home.

00:12:43: What does it mean for someone listening right?

00:12:46: I think eWorld is telling us that vision phase is over.

00:12:50: We are in installation phase now.

00:12:51: The messy middle

00:12:52: The complicated but productive middle.

00:12:56: Digitalization isn't a separate thing, it's the control layer.

00:12:59: Flexibility is not nice to have—it's only way of keeping systems stable and for everything from Hydrogen to EVs…the hardware gets there but the market has to catch up.

00:13:10: It really feels like industry has grown-up.

00:13:12: we're done with glossy brochures down to spreadsheets and API integrations

00:13:19: Precisely.

00:13:20: And for everyone listening, that means the opportunities are in those details now In the software platforms The specific business cases For batteries Navigating those grid cues.

00:13:31: The broad strokes Are painted.

00:13:33: Now we need people To fill-in the rest.

00:13:35: Well said An exciting time to be in the weeds of it all Absolutely.

00:13:39: If you enjoyed this episode New episodes drop every two weeks.

00:13:42: Also check out our other editions on cloud Defense Tech, Digital Products and Services, ICT & Tech Insights, Artificial Intelligence, Sustainability in Green ICT, DefenseTech and HealthTech.

00:13:54: Thanks

00:13:54: for listening!

00:13:55: We'll catch you on the next Deep Dive.

00:13:56: Don't forget to subscribe – see ya next time!

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