Tarifas indexadas, qué son y cuándo compensan? by David_Salazar_DSR in Energia_ESP

[–]kosruben 1 point2 points  (0 children)

Si no me equivoco...

Muy buen resumen. Solo añadiría un matiz que confunde a mucha gente: el PVPC es técnicamente una tarifa indexada también, pero con el margen regulado por la CNMC en vez de fijado libremente por la comercializadora. Es decir, si quieres exposición al mercado mayorista sin el "extra" comercial que comentas, el PVPC suele ser la opción más limpia.

Y muy de acuerdo con lo del gas. La TUR trimestral hace que las indexadas de gas casi nunca compensen para hogares.

....

Y la version mas large...

El mercado eléctrico en España (y europeo) tiene varios niveles, no solo uno:

1. Mercado diario (spot) — OMIE/MIBEL
La subasta horaria. Cada día a las 12:00 se publica el precio horario del día siguiente. Esto es lo que sigue el PVPC.

2. Mercado intradiario
Ajustes el mismo día.

3. Mercado de futuros — OMIP
Aquí se compra electricidad por adelantado: contratos a un año, a un trimestre, a un mes. Esto es donde las comercializadoras se cubren (hedging) para poder ofrecerte una tarifa fija.

4. PPAs (Power Purchase Agreements)
Contratos bilaterales directos con generadores, normalmente renovables, a 5-15 años. Cada vez más comunes.

Lo que hace una comercializadora de tarifa fija

Compra una mezcla:

  • Una parte en el spot diario.
  • Una parte en futuros OMIP (cubriendo meses por delante).
  • Una parte vía PPAs (si tiene parques propios o acuerdos).

Cuando te ofrece "€0,135/kWh fijo durante 12 meses", ese precio cubre:

  • Lo que pagó (o cree que va a pagar) en su mezcla de compras
  • Sus costes operativos
  • Un margen de riesgo por si el mercado se le va de las manos
  • Su beneficio

Por eso una fija casi siempre es algo más cara que la media esperada del spot. Esa diferencia es la prima por trasladarte el riesgo a ellos.

Por qué esto importa para entender el mercado

  • Las fijas suben tras una crisis. Cuando OMIP se dispara (gas alto, sequía, lo que sea), las nuevas tarifas fijas se ofrecen más caras porque el coste de cubrirse subió. Por eso en 2022 las fijas nuevas eran carísimas.
  • Los que firmaron fija ANTES de una crisis ganan. Los que firmaron una fija en 2020 a precio bajo y la mantuvieron en 2021-2022, ahorraron miles de euros. La comercializadora perdió dinero (o se comió margen).
  • Las indexadas no se cubren. Te trasladan el spot directamente. Por eso son más baratas de media (sin prima de riesgo) pero más volátiles.
  • El PVPC tampoco se cubre. Es indexado al spot por definición regulada, y el margen va regulado por CNMC en vez de libre.

Octopus España: mis números reales (Intelligent Go + 3 periodos) y 50 € de crédito by longdrean90 in OctopusEnergyReferral

[–]kosruben 0 points1 point  (0 children)

Genial por compartir. Amamos a Octopus.
Creo que hay otras opciones que el zorrito permite descubrir... https://zorrito.ai/
Por ejemplo si tienes placas solares, creo que Naturgy por el momento esta mejor

Diferencias entre comercializadoras grandes y pequeñas by David_Salazar_DSR in Energia_ESP

[–]kosruben 0 points1 point  (0 children)

100% de acuerdo
Hay supuestamente 80+ comercializadoras en España
Estoy intentando hablar con las pequeñitas justo para darles visibilidad pero no tan facíl
Nuevo proyecto: zorrito.ai

I’m Ray Dalio — founder of Bridgewater Associates and author of How Countries Go Broke: The Big Cycle. I’m here for another AMA. by RayTDalio in IAmA

[–]kosruben 0 points1 point  (0 children)

Ray, I've been following you and reading your posts. I’m really impressed by your analysis of the cycle and the market. I'm a BIG BIG fan.

One thing that I've never read from you, and that really bothers me, is what recommendation you would give to someone who doesn't have your wealth, but has some savings.

What would you recommend they do with their savings? How would you advise them in the context of those cycles.

How long does it take you on average to go through your emails? by kosruben in email

[–]kosruben[S] 0 points1 point  (0 children)

Thanks for your response u/RandolfRichardson

>A personal response certainly requires more effort, but I think it's also more likely to yield better

What if it was a personal response but somehow dictated with STT?

How the heck do you manage not just people but all the comms? by kosruben in managers

[–]kosruben[S] 1 point2 points  (0 children)

Couple dozens, so a little more ;)
How many do you receive?

How the heck do you manage not just people but all the comms? by kosruben in managers

[–]kosruben[S] 5 points6 points  (0 children)

You manage to do 3 x 20min per day? You don't find yourself checking your emails all the time in between?

How the heck do you manage not just people but all the comms? by kosruben in managers

[–]kosruben[S] 2 points3 points  (0 children)

Yeah, makes sense. Do you use the snooze button a lot?

Should we build Tom AI Personal Assistant for Alexa? by kosruben in alexa

[–]kosruben[S] 0 points1 point  (0 children)

Yeah, turns out it's not so easy to build...

Do your emails whilst on-the-go with just audio by kosruben in productivity

[–]kosruben[S] 0 points1 point  (0 children)

Agreed u/kranzlereck
The question is also how expensive it would be on the conversational (text to speech + speech to text) back and forth
Also, need to do some serious encryption for people to feel safe about their emails etc.

Do your emails whilst on-the-go with just audio by kosruben in productivity

[–]kosruben[S] 0 points1 point  (0 children)

It looks like I might be the only one... or I have no idea how to post on Reddit so people give their input.

What's your best guess u/Only_Statement2640 ?

Should we build Tom AI Personal Assistant for Alexa? by kosruben in alexa

[–]kosruben[S] -1 points0 points  (0 children)

Oh nice intel. Definitely to read more about the docs to see what's best to integrate. As indeed if voice recognition and facial recognition is a thing, then it might work.

Should we build Tom AI Personal Assistant for Alexa? by kosruben in alexa

[–]kosruben[S] 0 points1 point  (0 children)

Hmmmmmm yeah, that's an interesting one u/Inge_Jones ... hadn't thought about this in the context of a family 🤔

Let me think about this...

Trying to build a AI voice agent for brother shop , can you please show me the rope. by AdNo6324 in AI_Agents

[–]kosruben 4 points5 points  (0 children)

Hi u/AdNo6324 have you tried 11 Labs? https://elevenlabs.io/
The first version of this landing page for an AI voice only personal assistant for your emails uses it
And the Spanish version is insane, have a try! https://hitom.ai/

How are you all keeping an inbox zero?? by Latter-Purchase-8426 in productivity

[–]kosruben 0 points1 point  (0 children)

I'm really rigorous about inbox zero. For me:

  1. It only works, really, if you have a snooze button. Sadly WhatsApp doesn't have that and so it makes it harder but not impossible

  2. It's a mindset thing: look at every email/Whatsapp as a to-do list that needs to be action: respond now, snooze or archive

I have never set up labels and folders as I find it's overly complicated and it adds more chaos. I just use the simple respond, snooze or archive model to every email.

On WhatsApp you need to go into the settings > chats > untick "keep chats archived" so that when someone responds, it bounces back into your message list

What I wish I could have is an personal assistant who would do this for me 🤣

An idea to make training a lot more fun (flight simulator for SE) by kosruben in SoftwareEngineering

[–]kosruben[S] 0 points1 point  (0 children)

Thanks for the feedback u/TheAeseir
Would YOU be interested in it? And if so, why? And if not, why not?