#pypsa search results

ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.

icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.

📣 Call for applications: PyPSA-Hydrogen training in Casablanca, Morocco 🇲🇦 Hands-on, hackathon-style programme (25–28 Nov 2025) to model green H₂ with #PyPSA. For INETTT think tank staff only, with Python/#data + energy background. Apply by 24 Sept 👉 limes.sefep.eu/index.php/7132…

TheINETTT's tweet image. 📣 Call for applications: PyPSA-Hydrogen training in Casablanca, Morocco 🇲🇦

Hands-on, hackathon-style programme (25–28 Nov 2025) to model green H₂ with #PyPSA. For INETTT think tank staff only, with Python/#data + energy background.

Apply by 24 Sept 👉 limes.sefep.eu/index.php/7132…

Great to connect with so many at the 25th ASEAN Energy Business Forum! We’re building partnerships to advance #OpenSource #EnergyPlanning with #PyPSA-ASEAN, supporting policymakers, grid operators & researchers across SE Asia. Let’s build the energy future together! ⚡🌏

OETenergy's tweet image. Great to connect with so many at the 25th ASEAN Energy Business Forum! We’re building partnerships to advance #OpenSource #EnergyPlanning with #PyPSA-ASEAN, supporting policymakers, grid operators & researchers across SE Asia. Let’s build the energy future together! ⚡🌏

Assuming future dynamic, location-based grid fees, it shows top candidate locations based on available excess renewable energy over a year at each substation, simulates the change in line loading with the added load using #PyPSA & @plotlygraphs, and suggests load shifting.


🐍💻The world's first peer-reviewed, open, global-coverage electricity model generator using high-resolution open data, open source and an open community. Now you can model any country using #python, OS energy system optimization framework #pypsa and high-resolution #open data🧵

maxparzen's tweet image. 🐍💻The world's first peer-reviewed, open, global-coverage electricity model generator using high-resolution open data, open source and an open community.  Now you can model any country using #python, OS energy system optimization framework #pypsa and high-resolution #open data🧵

Fantastic to see the European Commission via @EU_ScienceHub recommending open source modelling tools (including #PyPSA) for assessing candidate hydrogen and electrolyser projects (CBA for TEN-E PCI) energy.ec.europa.eu/system/files/2… energy.ec.europa.eu/system/files/2… #freethemodels @openmod

nworbmot's tweet image. Fantastic to see the European Commission via @EU_ScienceHub recommending open source modelling tools (including #PyPSA) for assessing candidate hydrogen and electrolyser projects (CBA for TEN-E PCI)

energy.ec.europa.eu/system/files/2… 
 
energy.ec.europa.eu/system/files/2…

#freethemodels
@openmod
nworbmot's tweet image. Fantastic to see the European Commission via @EU_ScienceHub recommending open source modelling tools (including #PyPSA) for assessing candidate hydrogen and electrolyser projects (CBA for TEN-E PCI)

energy.ec.europa.eu/system/files/2… 
 
energy.ec.europa.eu/system/files/2…

#freethemodels
@openmod

And now we're running simple #PyPSA models!

Nextgen_EC's tweet image. And now we're running simple #PyPSA models!

@OETenergy visited @JesseJenkins + research group at @Princeton. Talked about research, #open energy modelling and future collab. #PyPSA and #GenX are popular open-source tools for capacity expansion planning. Having discussions across teams is always exciting #OpenModelsAreGreat

OETenergy's tweet image. @OETenergy visited @JesseJenkins + research group at @Princeton. Talked about research, #open energy modelling and future collab. #PyPSA and #GenX are popular open-source tools for capacity expansion planning. Having discussions across teams is always exciting #OpenModelsAreGreat

THANK YOU! 🥳 Your support by a like, share or GitHub star made many new collaborators aware of our #PyPSA meets Africa initiative. This massively helped to deliver our prototype. There is still much work waiting and super exciting stuff happening. Stay tuned and again thank you.

maxparzen's tweet image. THANK YOU! 🥳 Your support by a like, share or GitHub star made many new collaborators aware of our #PyPSA meets Africa initiative. This massively helped to deliver our prototype. There is still much work waiting and super exciting stuff happening. Stay tuned and again thank you.

Feel like you are missing an example for #PyPSA ? Don't worry, #ChatGPT can teach you. @nworbmot

euronion42's tweet image. Feel like you are missing an example for #PyPSA ? Don't worry, #ChatGPT can teach you.

@nworbmot
euronion42's tweet image. Feel like you are missing an example for #PyPSA ? Don't worry, #ChatGPT can teach you.

@nworbmot

Huge thanks to @martavictoria_p for giving us an overview of economic optimisation for energy systems and her modelling work #pypsa. Marta highlighted the importance of having open models and data. Lots of challenging timescales to balance supply and demand. Hourly data is key!

HCBloomfield19's tweet image. Huge thanks to @martavictoria_p for giving us an overview of economic optimisation for energy systems and her modelling work #pypsa. Marta highlighted the importance of having open models and data. Lots of challenging timescales to balance supply and demand. Hourly data is key!

Play Your Part Premiere tonight SABC2 @ 18h00. Yours truly in the big chair. I challenge you all to Play Your Part. #PYPSA

Spykerman1's tweet image. Play Your Part Premiere tonight SABC2 @ 18h00.
Yours truly in the big chair.
I challenge you all to Play Your Part. 
#PYPSA

Just discovered #linopy for linear optimization with python. It's amazing! Converting one of my #pyomo energy system models was fairly easy and cut runtime by half ⏱️ I can only recommend: linopy.readthedocs.io/en/latest/inde… Great work by @fabianmarik and others from the #PyPSA universe

OliverRuhnau's tweet image. Just discovered #linopy for linear optimization with python. It's amazing!

Converting one of my #pyomo energy system models was fairly easy and cut runtime by half ⏱️

I can only recommend: linopy.readthedocs.io/en/latest/inde…

Great work by @fabianmarik and others from the #PyPSA universe

Had a great time @KITKarlsruhe with Dr. Brown @nworbmot & @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁 Ps. I used some of that tech #2000

GeoLavidas's tweet image. Had a great time @KITKarlsruhe with Dr. Brown @nworbmot & @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁
Ps. I used some of that tech #2000
GeoLavidas's tweet image. Had a great time @KITKarlsruhe with Dr. Brown @nworbmot & @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁
Ps. I used some of that tech #2000
GeoLavidas's tweet image. Had a great time @KITKarlsruhe with Dr. Brown @nworbmot & @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁
Ps. I used some of that tech #2000

Hourned to speak at the @KUEnergyClub "Bytes to Watts" webinar inspiring the next generation of energy innovators! I'll share insights on #programming in #energy, including my #PyPSA project featuring modelling and analysis of a hybrid #RenewableEnergy mini-grid.

tinegachris's tweet image. Hourned to speak at the @KUEnergyClub "Bytes to Watts" webinar inspiring the next generation of energy innovators!

I'll share insights on #programming in #energy, including my #PyPSA project featuring modelling and analysis of a hybrid #RenewableEnergy mini-grid.

If you want an optimisation: I made an version with #snakemake and #PyPSA earlier this year github.com/euronion/advan… which reproduces their model and figures 1:1 (exception: my figures include unmet demand/battery cost which are missing from theirs ;). Example for fig 2a:

euronion42's tweet image. If you want an optimisation: I made an version with #snakemake and  #PyPSA earlier this year github.com/euronion/advan…

which reproduces their model and figures 1:1 (exception: my figures include unmet demand/battery cost which are missing from theirs ;). Example for fig 2a:

(11/11) Consider this a goodbye/Christmas gift 🎄- the first open bottom-up model of the Polish power sector: PyPSA-PL. Based on #PyPSA by @nwormbot @fneum_ et. al. Freely available to energy geeks in Poland and abroad: github.com/instrat-pl/pyp…. Use wisely and see you later.

paczyzak's tweet image. (11/11) Consider this a goodbye/Christmas gift 🎄- the first open bottom-up model of the Polish power sector: PyPSA-PL. Based on #PyPSA by @nwormbot @fneum_ et. al. Freely available to energy geeks in Poland and abroad: github.com/instrat-pl/pyp…. Use wisely and see you later.

Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA

Raghavpachouri's tweet image. Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA
Raghavpachouri's tweet image. Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA
Raghavpachouri's tweet image. Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA

Great to connect with so many at the 25th ASEAN Energy Business Forum! We’re building partnerships to advance #OpenSource #EnergyPlanning with #PyPSA-ASEAN, supporting policymakers, grid operators & researchers across SE Asia. Let’s build the energy future together! ⚡🌏

OETenergy's tweet image. Great to connect with so many at the 25th ASEAN Energy Business Forum! We’re building partnerships to advance #OpenSource #EnergyPlanning with #PyPSA-ASEAN, supporting policymakers, grid operators & researchers across SE Asia. Let’s build the energy future together! ⚡🌏

ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.

icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.

Indeed. For Europe examining the optimization space "edge" of just using wind is instructive, imo ⬇️QT I'v been thinking of doing a #pypsa fork to experiment with combining the opportunity of (industrial process) heat electrification & other variants of what @ENTSO_E puts into…

e2dot7182818284's tweet image. Indeed. 
For Europe examining the optimization space "edge" of just using wind is instructive, imo ⬇️QT

I'v been thinking of doing a #pypsa fork to experiment with combining the opportunity of (industrial process) heat electrification & other variants of what @ENTSO_E puts into…

Optimally allocating wind capacity across European countries would virtually remove the occurrence of "Dunkelflaute". P(CF<10%): - Germany alone: 27% - Optimally allocated wind capacity in Europe: 1% Source: iopscience.iop.org/article/10.108…

lopez_prol's tweet image. Optimally allocating wind capacity across European countries would virtually remove the occurrence of &quot;Dunkelflaute&quot;.

P(CF&amp;lt;10%):
- Germany alone: 27%
- Optimally allocated wind capacity in Europe: 1%

Source:
iopscience.iop.org/article/10.108…


Resolution can be also arbitrarily adjusted to max. 300-1000 nodes or so. Our work on grids #mapyourgrid mapyourgrid.org really helps with getting good public grid data for such analysis & the open source backend here is used #pypsa + #pypsaearth


📣 Call for applications: PyPSA-Hydrogen training in Casablanca, Morocco 🇲🇦 Hands-on, hackathon-style programme (25–28 Nov 2025) to model green H₂ with #PyPSA. For INETTT think tank staff only, with Python/#data + energy background. Apply by 24 Sept 👉 limes.sefep.eu/index.php/7132…

TheINETTT's tweet image. 📣 Call for applications: PyPSA-Hydrogen training in Casablanca, Morocco 🇲🇦

Hands-on, hackathon-style programme (25–28 Nov 2025) to model green H₂ with #PyPSA. For INETTT think tank staff only, with Python/#data + energy background.

Apply by 24 Sept 👉 limes.sefep.eu/index.php/7132…

Sie sind Elektrotechniker? Sie haben ein #pypsa #ReDis oder ähnliches Co-Optoierungs Modell um Ihre Aussagen zu stützen? Die Widersprechen nämlich Studien & Daten weltweit. ⬇️ Also wo kann man Ihr Modell, Daten & Annahmen & Ergebnisse herunterladen?

Even with all compensations for the variable nature of IBR Paul DenHolm NREL, USA Author "Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035"➡️nrel.gov/docs/fy22osti/… On the matter: …>Chris Nelder (Interviewer): <…>And it's kind of easy to get lost in…

e2dot7182818284's tweet image. Even with all compensations for the variable nature of IBR 

Paul DenHolm NREL, USA  Author &quot;Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035&quot;➡️nrel.gov/docs/fy22osti/…

On the matter:
…&amp;gt;Chris Nelder (Interviewer):
&amp;lt;…&amp;gt;And it&apos;s kind of easy to get lost in…
e2dot7182818284's tweet image. Even with all compensations for the variable nature of IBR 

Paul DenHolm NREL, USA  Author &quot;Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035&quot;➡️nrel.gov/docs/fy22osti/…

On the matter:
…&amp;gt;Chris Nelder (Interviewer):
&amp;lt;…&amp;gt;And it&apos;s kind of easy to get lost in…


Just released: PyPSA MCP - an open-source tool for natural language interaction with energy system models using Claude & other LLMs. Create, analyze & optimize power systems through conversation! github.com/cdgaete/pypsa-… #EnergyModeling #AI #PyPSA 🧵👇


Making bio-mass of all sorts not "run along the bottom" like old bl plants would definitely help. There are likely many "near optimal" technology mixes & tools like #pypsa , ie open-data & open-models helps help gauge the options, especially as the commercially available &…

Related topic: How much room is there for H2 pipelines/networks/retrofits ? @nworbmot said he's working on a paper over at the not dead 🐦site bsky.app/profile/nworbm…

e2dot7182818284's tweet image. Related topic: How much room is there for H2 pipelines/networks/retrofits ?
@nworbmot said he&apos;s working on a paper over at the not dead 🐦site
bsky.app/profile/nworbm…
e2dot7182818284's tweet image. Related topic: How much room is there for H2 pipelines/networks/retrofits ?
@nworbmot said he&apos;s working on a paper over at the not dead 🐦site
bsky.app/profile/nworbm…


Na ja mult-dimensionale Optimirungs Probleme mit auf so nen Graph starren lösen zu wollen, das ist sowieso daneben, das weiß Hr R auch. Drum wirft er ja die Grafik auf den Markt, statt einem voll ausgearbeiteten #pypsa open-source/open-data modell 😉 Empfehle @ENTSO_E @ENTSOG

Fakten wie dass mit mehr AKW laut Energie-Wirtschaft die GLEICHE Kapazität von 150 GW h2/e-methanol Kraftwerken gebraucht werden. 😉 ⬇️(Tyndp 2024 lesen) Leute, es ist ok AKW zu mögen, aber könnt Ihr bitte am Boden der Fakten bleiben?

e2dot7182818284's tweet image. Fakten wie dass mit mehr AKW laut Energie-Wirtschaft die GLEICHE Kapazität von 150 GW h2/e-methanol Kraftwerken gebraucht werden. 😉 
⬇️(Tyndp 2024 lesen)

Leute, es ist ok AKW zu mögen, aber könnt Ihr bitte am Boden der Fakten bleiben?


I encourage you to get one of the open data/ open model energy system packages (ReDis, #PyPsa) and verify your claims. They are wrong ⬇️

Even with all compensations for the variable nature of IBR Paul DenHolm NREL, USA Author "Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035"➡️nrel.gov/docs/fy22osti/… On the matter: …>Chris Nelder (Interviewer): <…>And it's kind of easy to get lost in…

e2dot7182818284's tweet image. Even with all compensations for the variable nature of IBR 

Paul DenHolm NREL, USA  Author &quot;Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035&quot;➡️nrel.gov/docs/fy22osti/…

On the matter:
…&amp;gt;Chris Nelder (Interviewer):
&amp;lt;…&amp;gt;And it&apos;s kind of easy to get lost in…
e2dot7182818284's tweet image. Even with all compensations for the variable nature of IBR 

Paul DenHolm NREL, USA  Author &quot;Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035&quot;➡️nrel.gov/docs/fy22osti/…

On the matter:
…&amp;gt;Chris Nelder (Interviewer):
&amp;lt;…&amp;gt;And it&apos;s kind of easy to get lost in…


Hourned to speak at the @KUEnergyClub "Bytes to Watts" webinar inspiring the next generation of energy innovators! I'll share insights on #programming in #energy, including my #PyPSA project featuring modelling and analysis of a hybrid #RenewableEnergy mini-grid.

tinegachris's tweet image. Hourned to speak at the @KUEnergyClub &quot;Bytes to Watts&quot; webinar inspiring the next generation of energy innovators!

I&apos;ll share insights on #programming in #energy, including my #PyPSA project featuring modelling and analysis of a hybrid #RenewableEnergy mini-grid.

I'd love to see an open-source/open data model of sweden … perhaps even based on #pypsa 😉 ⬇️ QT Generic points by @nworbmot apply anyway, anywhere

e2dot7182818284's tweet image. I&apos;d love to see an open-source/open data model of sweden … perhaps even based on #pypsa 😉

⬇️ QT 
Generic points by @nworbmot apply anyway, anywhere

You don't want your electric vehicle and heat pump peaking in the evening => demand response and heat storage. Synthetic fuels for industry/transport => power-to-H2/CH4/liquids. Seasonality of building heat demand => seasonal storage. Here's building heat demand in Europe:

nworbmot's tweet image. You don&apos;t want your electric vehicle and heat pump peaking in the evening =&amp;gt; demand response and heat storage.

Synthetic fuels for industry/transport =&amp;gt; power-to-H2/CH4/liquids.

Seasonality of building heat demand =&amp;gt; seasonal storage.

Here&apos;s building heat demand in Europe:


NEW MODELLING. Introducing TZ-APG, an open source #PyPSA model of the #ASEAN Power Grid (APG). With a focus on regional transmission and dispatch, it covers 10 countries across 24 nodes. ⚡️ Download the model and report, 'From Vision to Voltage', at transitionzero.org/tz-apg

TransitionZero's tweet image. NEW MODELLING. Introducing TZ-APG, an open source #PyPSA model of the #ASEAN Power Grid (APG). 

With a focus on regional transmission and dispatch, it covers 10 countries across 24 nodes. 

⚡️ Download the model and report, &apos;From Vision to Voltage&apos;, at transitionzero.org/tz-apg

#PyPSA-BD a #high-resolution tool tailored specifically for Bangladesh. The model integrates geographic, #infrastructure, and #policy-specific data to explore #sustainable energy pathways, offering invaluable insights for policymakers, researchers, and stakeholders.


We're looking for a #PyPSA modelling pro to join our technology team in London. Apply 👉 transitionzero.org/careers/energy…


🇺🇦 Ukraine's way out of energy crisis is to build capacities - but which and at what cost? 📊 With Alex Mykhailenko from Clean Energy Lab we tried to answer this question using #PyPSA-UA based on @fundacjainstrat's experience in modelling troublesome transition of Poland's power…

REPORT: Ukraine against darkness - a resilient and decentralised power system driven by renewables and supported by gas is possible but requires a massive effort until 2030 🇺🇦 🏭 Under Russia’s invasion, 60% of Ukraine’s power system capacity remains occupied, damaged, or…

fundacjainstrat's tweet image. REPORT: Ukraine against darkness - a resilient and decentralised power system driven by renewables and supported by gas is possible but requires a massive effort until 2030 🇺🇦

🏭 Under Russia’s invasion, 60% of Ukraine’s power system capacity remains occupied, damaged, or…


@dieGamon Siehe auch ⬇️ 🧵Informationen zu #pypsa, #OpenData #OpenModel als Vorraussetzung für eine gute gesellschaftliche Debatte der gemeinsamen Ebergie-Zukunft & der dafür nötigen politischen Weichen-Stellungen

Stimmt, siehe auch ⬇️ 🧵zu möglichen Alternativen für Gegenden wo keine Salzkavernen zur H2 Speicherung zur Verfügung stehen. Generell empfehle ich zum Thema Energie-System Zukunft die Arbeiten von @nworbmot #pypsa @pypsameetsearth und einen Open-Model/OpenData Ansatz denn nur…



ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.

icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.
icsc_ph's tweet image. ICSC’s Data Team first facilitated sessions on the foundations of #Python programming, as well as workshops on Python for Power Systems Analysis (#PyPSA), with Dr. Samarth Kumar and Yu-Chi Chang from Agora Think Tanks as co-trainers.

Great to connect with so many at the 25th ASEAN Energy Business Forum! We’re building partnerships to advance #OpenSource #EnergyPlanning with #PyPSA-ASEAN, supporting policymakers, grid operators & researchers across SE Asia. Let’s build the energy future together! ⚡🌏

OETenergy's tweet image. Great to connect with so many at the 25th ASEAN Energy Business Forum! We’re building partnerships to advance #OpenSource #EnergyPlanning with #PyPSA-ASEAN, supporting policymakers, grid operators &amp;amp; researchers across SE Asia. Let’s build the energy future together! ⚡🌏

🐍💻The world's first peer-reviewed, open, global-coverage electricity model generator using high-resolution open data, open source and an open community. Now you can model any country using #python, OS energy system optimization framework #pypsa and high-resolution #open data🧵

maxparzen's tweet image. 🐍💻The world&apos;s first peer-reviewed, open, global-coverage electricity model generator using high-resolution open data, open source and an open community.  Now you can model any country using #python, OS energy system optimization framework #pypsa and high-resolution #open data🧵

@OETenergy visited @JesseJenkins + research group at @Princeton. Talked about research, #open energy modelling and future collab. #PyPSA and #GenX are popular open-source tools for capacity expansion planning. Having discussions across teams is always exciting #OpenModelsAreGreat

OETenergy's tweet image. @OETenergy visited @JesseJenkins + research group at @Princeton. Talked about research, #open energy modelling and future collab. #PyPSA and #GenX are popular open-source tools for capacity expansion planning. Having discussions across teams is always exciting #OpenModelsAreGreat

📣 Call for applications: PyPSA-Hydrogen training in Casablanca, Morocco 🇲🇦 Hands-on, hackathon-style programme (25–28 Nov 2025) to model green H₂ with #PyPSA. For INETTT think tank staff only, with Python/#data + energy background. Apply by 24 Sept 👉 limes.sefep.eu/index.php/7132…

TheINETTT's tweet image. 📣 Call for applications: PyPSA-Hydrogen training in Casablanca, Morocco 🇲🇦

Hands-on, hackathon-style programme (25–28 Nov 2025) to model green H₂ with #PyPSA. For INETTT think tank staff only, with Python/#data + energy background.

Apply by 24 Sept 👉 limes.sefep.eu/index.php/7132…

Fantastic to see the European Commission via @EU_ScienceHub recommending open source modelling tools (including #PyPSA) for assessing candidate hydrogen and electrolyser projects (CBA for TEN-E PCI) energy.ec.europa.eu/system/files/2… energy.ec.europa.eu/system/files/2… #freethemodels @openmod

nworbmot's tweet image. Fantastic to see the European Commission via @EU_ScienceHub recommending open source modelling tools (including #PyPSA) for assessing candidate hydrogen and electrolyser projects (CBA for TEN-E PCI)

energy.ec.europa.eu/system/files/2… 
 
energy.ec.europa.eu/system/files/2…

#freethemodels
@openmod
nworbmot's tweet image. Fantastic to see the European Commission via @EU_ScienceHub recommending open source modelling tools (including #PyPSA) for assessing candidate hydrogen and electrolyser projects (CBA for TEN-E PCI)

energy.ec.europa.eu/system/files/2… 
 
energy.ec.europa.eu/system/files/2…

#freethemodels
@openmod

Feel like you are missing an example for #PyPSA ? Don't worry, #ChatGPT can teach you. @nworbmot

euronion42's tweet image. Feel like you are missing an example for #PyPSA ? Don&apos;t worry, #ChatGPT can teach you.

@nworbmot
euronion42's tweet image. Feel like you are missing an example for #PyPSA ? Don&apos;t worry, #ChatGPT can teach you.

@nworbmot

And now we're running simple #PyPSA models!

Nextgen_EC's tweet image. And now we&apos;re running simple #PyPSA models!

Just discovered #linopy for linear optimization with python. It's amazing! Converting one of my #pyomo energy system models was fairly easy and cut runtime by half ⏱️ I can only recommend: linopy.readthedocs.io/en/latest/inde… Great work by @fabianmarik and others from the #PyPSA universe

OliverRuhnau's tweet image. Just discovered #linopy for linear optimization with python. It&apos;s amazing!

Converting one of my #pyomo energy system models was fairly easy and cut runtime by half ⏱️

I can only recommend: linopy.readthedocs.io/en/latest/inde…

Great work by @fabianmarik and others from the #PyPSA universe

Huge thanks to @martavictoria_p for giving us an overview of economic optimisation for energy systems and her modelling work #pypsa. Marta highlighted the importance of having open models and data. Lots of challenging timescales to balance supply and demand. Hourly data is key!

HCBloomfield19's tweet image. Huge thanks to @martavictoria_p for giving us an overview of economic optimisation for energy systems and her modelling work #pypsa. Marta highlighted the importance of having open models and data. Lots of challenging timescales to balance supply and demand. Hourly data is key!

Had a great time @KITKarlsruhe with Dr. Brown @nworbmot & @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁 Ps. I used some of that tech #2000

GeoLavidas's tweet image. Had a great time @KITKarlsruhe with Dr. Brown @nworbmot &amp;amp; @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁
Ps. I used some of that tech #2000
GeoLavidas's tweet image. Had a great time @KITKarlsruhe with Dr. Brown @nworbmot &amp;amp; @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁
Ps. I used some of that tech #2000
GeoLavidas's tweet image. Had a great time @KITKarlsruhe with Dr. Brown @nworbmot &amp;amp; @fneum_, working on energy systems modelling incl #waveenergy with the powerful #pyPSA. Hope to see you all soon again😁😁
Ps. I used some of that tech #2000

Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA

Raghavpachouri's tweet image. Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA
Raghavpachouri's tweet image. Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA
Raghavpachouri's tweet image. Workshop on various national and state level electricity dispatch modeling excercises @teriin. #EnergyTransition #ETC #PyPSA

Hourned to speak at the @KUEnergyClub "Bytes to Watts" webinar inspiring the next generation of energy innovators! I'll share insights on #programming in #energy, including my #PyPSA project featuring modelling and analysis of a hybrid #RenewableEnergy mini-grid.

tinegachris's tweet image. Hourned to speak at the @KUEnergyClub &quot;Bytes to Watts&quot; webinar inspiring the next generation of energy innovators!

I&apos;ll share insights on #programming in #energy, including my #PyPSA project featuring modelling and analysis of a hybrid #RenewableEnergy mini-grid.

THANK YOU! 🥳 Your support by a like, share or GitHub star made many new collaborators aware of our #PyPSA meets Africa initiative. This massively helped to deliver our prototype. There is still much work waiting and super exciting stuff happening. Stay tuned and again thank you.

maxparzen's tweet image. THANK YOU! 🥳 Your support by a like, share or GitHub star made many new collaborators aware of our #PyPSA meets Africa initiative. This massively helped to deliver our prototype. There is still much work waiting and super exciting stuff happening. Stay tuned and again thank you.

Play Your Part Premiere tonight SABC2 @ 18h00. Yours truly in the big chair. I challenge you all to Play Your Part. #PYPSA

Spykerman1's tweet image. Play Your Part Premiere tonight SABC2 @ 18h00.
Yours truly in the big chair.
I challenge you all to Play Your Part. 
#PYPSA

We analysed 24 #energysystemmodels (ESM) from the #opensource community. Based on the classification we developed a questionnaire, filled by ESM developers (thank you!), and an evaluation framework. #PyPSA #pandapower #oemof @EnergyPLANmodel @squoilin @openmod (4/7)

RL_Kolleg's tweet image. We analysed 24 #energysystemmodels (ESM) from the #opensource community. Based on the classification we developed a questionnaire, filled by ESM developers (thank you!), and an evaluation framework. #PyPSA #pandapower #oemof @EnergyPLANmodel @squoilin @openmod (4/7)

(11/11) Consider this a goodbye/Christmas gift 🎄- the first open bottom-up model of the Polish power sector: PyPSA-PL. Based on #PyPSA by @nwormbot @fneum_ et. al. Freely available to energy geeks in Poland and abroad: github.com/instrat-pl/pyp…. Use wisely and see you later.

paczyzak's tweet image. (11/11) Consider this a goodbye/Christmas gift 🎄- the first open bottom-up model of the Polish power sector: PyPSA-PL. Based on #PyPSA by @nwormbot @fneum_ et. al. Freely available to energy geeks in Poland and abroad: github.com/instrat-pl/pyp…. Use wisely and see you later.

If you want an optimisation: I made an version with #snakemake and #PyPSA earlier this year github.com/euronion/advan… which reproduces their model and figures 1:1 (exception: my figures include unmet demand/battery cost which are missing from theirs ;). Example for fig 2a:

euronion42's tweet image. If you want an optimisation: I made an version with #snakemake and  #PyPSA earlier this year github.com/euronion/advan…

which reproduces their model and figures 1:1 (exception: my figures include unmet demand/battery cost which are missing from theirs ;). Example for fig 2a:

⚡️Great line-up at the upcomming #2nd #PyPSA user meeting. Join us and learn from exciting #open #energy #planning work in industry and research. Registration: forum.openmod.org/t/2nd-pypsa-us…

maxparzen's tweet image. ⚡️Great line-up at the upcomming #2nd #PyPSA user meeting. Join us and learn from exciting #open #energy #planning work in industry and research. Registration: forum.openmod.org/t/2nd-pypsa-us…

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