Solar farm with perfect ratio

[BrainlessTeddy]

I made this solar farm some time ago and thought I would share it now.

336 / 400 = 0.84 (perfect ratio)

20190922184753_1 (2).jpg (298.11 KiB) Viewed 14629 times

This blueprint is only 4 * 4 substations big but you can place 4 or even 9 of them in a square and make your own bigger blueprint.

0eNqd3etuHbcVhuFbKfZvJRhyODz4VoqgkFK1ECBLhiwXDQLfe2XXlQSU73C9/pUD4ifaFIffms3Tn5eb+y+3n57uHp4vH/683P3++PD58uGvf14+3/3z4fr+2797/uPT7eXD5e759uPl6vJw/fHbP31+vL9++uXT9cPt/eXr1eXu4e+3/758SF9/u7rcPjzfPd/d/pf5/g9//O3hy8eb26eX/2AKXF0+PX5++TOPD9/+fy/OL/txdfnj+1+/fr36PyVHlXym7EEljzOlRJV6phxRZT9TalTZzpQWVFI7U3pUKWfKiCrpTElbkOmnSrTznvbdFO28p303BTvvebME++7pbygFu+5pZ0nBnptOO24K9tx0+hClYM9Npw90CvbcdDq45GDHzaedJQc7bj4fdIMdN58+RDnYcffTnpuDPXc/7br5sGmUp0y1cTRnms2jOdNtIM2ZYRNpyuybjaQ5k2wmzZlsQ2nO7DaV5kyRqTRXDplKc6XKVJorzaXSHOkulebIcKk0RcomU2muJJlKcyXLVJoru0yluVJkKs2VQ6bSXKkyleZKk6k0V7pMpbkyZCrlMX2j2GQqAfPWe69///3Lxy/318+PT9NU+vX15/l1/o6To1RbUnuUOpZUkUEH7XTIoAOmyqADpsmgA6YHmzmlZTOPILXsRnULSsteVOUL3byRqnyhA8W90AHiXugAOWLtW5fNW2NQX0ItBqVtKXWXxdBCw2XxXGmby2JQkstiUIJDcy6rFm7BkTkvu08rQWnZf9rh0h3aqLp0B6X5PG3wsd515i83n5+vv//x0zglafg4BapvPjKISrHPt2yonnVikLTbsZGgEvpsfekcemgkqeohgKQW+mx53UhdjwAk6Zq6Tr+N1jX1nPmJmvqYf7DxEzU1UT9RUxOla+p5O+maes7omnrO6Jp6zvxETU3N7GtqkNLmi2qkbFVd54wtq4GRdTUosrAGRVfW2Ma6tEbJ19ZI2eIaWslW13Mm2fIaGFtfA+MLbGrm5CtspHyJjZStsaGdbJENTLN5v8+dbgMfnCHndsDJm5zcISdcgeyvv/kdfvM5XIKktRWtQdJYWyVqtbV1RK1jbdWoFWj7JmeiqD90NxVFzJDRP2fik4bnTHLRD0p20Q/KruajSCluQoqY6EtjXnbAPdiZU1lT0UqkrqlgjZ36mgrW2HlbUiVYY+d1sxe5ogM6QpFLOoiRazqIkYs6iDl8tiVq5+qzDa3msw2t7rMNreGzjaxj89mGVtKjFFJZj1JI7XqUQqroUQqpQ49SSFU9SiGlq/Bt7ugqHBxdhc+dqqtwcHwVnmCKI1VfhbP11sefHm8ePz0+Pc8e4ddu+e3v5lDRQwv/UIceWtiqtmyGX2CTZTMwXZbNwAxZNs+Z8LzkuZJc2QxKdmUzKLssm4EpNpCwA7bDBhJTNfCwvpUB+KxGJybfIoR/pG4jhKkhC935r65vstAFJslCF5gsC11gdhmvqc2dIuOVnEPGKzlVxis5zccrzB+m6FTk+3hFyxfcaA1fcLOVZCpCu4/sUpGY3aUiMcWlIjGHSkVSqkpFUppKRVK6S0Vihk5F6IA5Ogn5LhWRSjrNkMo6zZDaXZrNmzxHZyNzP2fklA0xcsqGmJ8YrQ9q558YrdEa+msbtNKmv7ZhK/kUQSv7FEFr1+MBUkWPB0gd9msbpqr92oYpX3Mj5WtupOxiqVTm+wXtailykq0rwcm2rgRn9yMVfJGfw5OU70YqtA4/UqFV/UiFVvMjFVrdj1Ro2c3l0B92ubucGLluihi5booYt26KFLduihS3xZwUucecmKbzjTpgeJqyrKmh842o6DTlu3xDylfhSPkqHClbhc87QrFVODC2CgfGVuHA2CmblOaOnbIhZ+il0gmmo3J4cvJtrTRbSS+WZivL1dLQVscul0uTU+R6aXIOuWCanKpXTHNbN7tkmqlul0wzFe3l684U3h25r6nwG+aaCo7e21qKrn5dS8HSu6wlu66bJbuumyW9rpspua4bHmO7axIYu22SGLmumxi9rhub2e+cZEqv62bKlifQTrY8Acbvnhz0wfTuSZT87kmifmL3JFJ29yRCevckSruNOZSKTTmUDhtyKFWZcQg1GXEIdZlwCA0ZcAS930AZ2faKTrLphpIewFHa5bZXhPTojZI94KzPGXvAGTB+8KaJtPAmyrfRGyk/egO1b5t8ketzJsn3OGCyfI0DZpdvccAUnWzYzId9h0Op2mhDqdloQ6nbaENp2GgjKTpvuS2hJKMNoSyjDSF7ogNCRb66IaSPdECpuhe3+ZMbPlW1nirdvbaBMtxb21zJm818auHoPsq87D7RXZR52X/sCavQRnIzDii2AIGPZAsQYOwJq8DYE1aBsSeszhl9wiow9oRVYOwJq8DsulqA1Qz7Xmy1gNJhqwWUqq0WUGq2WkCpRzZ9vGZOIWbIhKefJzoNWZZQkgmPUJYJj9BuEx6l4hIelMMlPCjVJTwozSU8KN1N8YIy3AzvXIkexPq/PAYluTwGJetxFWbR9/ARrGMpFTuuonRExrC3TZ7ERLbU7EulyXEHP1WX4w5Cw447JIV3QL7u7JwzyW7snDPZ7uucM7vd1jln9OFnc0YffjZn9OFnc0YffjZn/OFnibqgPvyMpKbPPkMpqRpqIybb+WSCdjudTFDRs8kkHfKQsLlS5Rlhc6XJI8LmSpcnhM0Vu9FxfnWC3ec4V+w2x7lidznOFbnJMc0VucURFLnBERS5vRGU5lIGlO5CBpThMmauhA9X/RExoCSbMDQKh49WHStol/mCUDHlLY3A4xDVLSLVRRR+pOYSCp0uAwqhofIpze+N2VQ8AZJUOgGSVTgB4hZMA+KWSwPiViMB4tYiAdLsOAPviSU84TdW0JDjDEHvpvsCZexOivzeDX8a+bUbOvZbN4SKK0nKXDlcSQJKdSUJKM2VJKB0V5KAMlxJMlfCew9/lCSgJFeSgKK/dIMv10u237khZL9yQ+iQMxkIVTmRgZBcPYeOXDyHjlw7R86+uWEQHbt0DqGsKqX5sxHeZng28ISPRT0bA6ObDPPZcBzdY5jPkiF6i+KPSgmQriolQIaqlOZIkd8Vt7kivyoGJdsliBV6f9ntCkSUil2AiJK8RRzaSN4iDoq8RRwUeYs4KMMGMLVweAvhqvuE9w+uek94Rm/VecLzefsKKnLZIUKHW3WITnUVATrNVQTodFcRoDNcRUBOdMtgWjV0dTfdzh/W6i66BcTdcwuIu+YWkEOuNcTGrXKpIUJNrjREyJUY0D6uxJgj4Rm811iHUzBLS3JXGELZpjpKei0cSsVtCUPHLoRDyK6DQ8gug0Ooy/BCaLjwIie6IzCvnOTCCx05N43OrnaCIWMnphGy4zRC1W0DQ8cO0wh1OYO6zZkhp1DnzNBDdYKpmhK/RrEtKT1aM7XLiVlopyJnZoE55NQsMFXOzQKjJ024me2sCUt22oSkI3yJ4rGUkswzlrIMNJZ2l2gMFRdpDB0u0xiSs9kMyelshux8NktyQnv65B5JzmiDIqe0QZFz2qDsMvCxhcO3KC67T3TrX172n/A9ium0jZqbKQfFFiD7nLEFyJyJX6E4TpkkV3EBk+1ZogmmpY/4saRpSRV7kihThz1IlKlqzxFlqtljRJnq7hRR6ghDHSIKSngz4OmTFt4LePqghecHT5HdHCBKSDHnhxJyqONDSany9FDsd+FzSMtS6vLsUJaGPDoUpfBdidtSSvLgUJayWwY37wHh00dPH/TwXYmnT1f47NHTxyt+SeLrYFqoiZvOMKS6zjCkhs4wouIXJB5LKukMQyrbUQml3Y5KKBU7KqF02FEJpWpHJZSaHZVQstV1nTO2up4z1VbXwNjqGhhfXcNk11F9dY1UUdcr0m0yR9WXkvOPpO8kZ0peSU6/OncjOSnuQnJQmruPnBR1HTkh6jZyQtRl5IS4u8hJsVeRY79r9iZylpq5UREfz/AtiNvyBxo2LEgK7w88fR6i+wPz6bMZ3h94+kBE9wfup09El0v605gzck0/MXJRPzFyVT8xXYdop+43dIgSNXwhjZQvpJHKMvzmTR6eQ+ynSnHhB8rhwg+UqsIPkKbCD5Cuwg+Q4cJvqtTwfYd50e9qdL7wLfxQyja1UNptaqFUXGpBax8utUCREyugyIkVUPTInDdqYj0yIxW/5HAsqWS/eGEq27xgard5wZS9Upwle6M4S1V+8cJSk1+8sGRraZZsLY1Slvtacp4zcmMLMfIMJGLkGUjEFD0yZWrmQ49MSFU9MiHV9MiEVNcjE1JDj0xEhWcSf1Sy0BHCU4n9VMmqkiVlV5UsKcVUsoQcppIlpJpKlpCmKllSus0x7HfD5hhJ4XsM61JKNsdQstU1S7a6ZslV19ADiquuSXHVNSmuuiZFTqxkaF45sQLModdNZ5gxqodeN82UXjfNlFw3Te0k100TI9dNEyPXTRPjD5vBZtanzaCkj5shqbpVS9BI1a1aIkWtWiJErVoipMjzc7B5D3mADkLVnqCDUlOLkqmFulqUTMpQi5JBic4R5tPe15JclIwtHL6YcNl9wvcSLvtPc4uWqI3coiVSqs7TSh+ryT2jLHUdp0jpMw+Q6pvbNsqQPfSAJbkLkSG3DZEduw+RJbsRkSW5E5EhuxWRJVtT9zlja+o54/ciZpqi8HsRmfI1NVK2poZ2sjU1MLamBsbW1MD4mhqbWdfUKOmaGqS2yZq6zxVZU4PiampAXE0NiK2psXltTY2QrqlRkjU1tJCsqUGRNfVcSbKmBkXX1NTCSdfUKOmaGiVZU0MbyZoalOrSfU9zprl0J6a7GTFihpsRAybLu2GJkXfDEiPvhiVG3g1LTHFzTcQcaq6JlKqCk5SmgpOUboKTkGGCE5DodOBpd4lOBqbTvivPHSXFHTxKijt5lBR39Cgp7uxRUtzho6S4o8FIcWeDgWLPH93LnJHrNIiR6zSIkes0iJF3VREj76oiRt5VRYy8q4oYubGbGLexG5TDvc6R4l7nSFGvc4So1zlC1MZuQtzGblLcXdukuLu2SXF3bZPi7toGpbodJ6S4HSekuB0npLgdJ9+U364ud8+3H1/+xM39l9tPT3cP33YU3V/fvPy5D5f7u+fn+9u/PN/d317fvPzNd/Uv/7h++vjyH/3r9unzd/OlBEt91Lql9vXrfwBc+FcN

Copy blueprint

I don't know if you are tired of solar farms tbh. Nuclear power seems to be more popular.

[BHakluyt]

Solar farms are always good for megabases and saving UPS. This looks quite cool though. Now make us one with Industrial Revolution modded panels and accus? Lol

[BrainlessTeddy]

Solar farms are always good for megabases and saving UPS. This looks quite cool though. Now make us one with Industrial Revolution modded panels and accus? Lol

I play vanilla unfortunately but I was kinda interested in IR. Maybe I'll give IR a try after lauchning a rocket in vanilla (This will probably never happen. I played Factorio for about 550 hours and didn't lauch a single rocket...).

[BHakluyt]

You'll get there, don't worry... I think I launched my first rocket at about 850 hr mark. Although I started playing at a time when one of the sciences couldn't be made even because of some missing recipe or something. Can't even remember anymore.

[Koub]

Are 11 roboports really needed ?

[ZombieMooose]

Could remove the one in the middle and replace it with a radar. That'll fix the symetry issue.

[BrainlessTeddy]

Are 11 roboports really needed ?

No, but how would you fill the empty space instead? And more roboports means faster recharging for your bots.

[BrainlessTeddy]

Could remove the one in the middle and replace it with a radar. That'll fix the symetry issue.

I don't see how that would fix the symmetry issue...

[ZombieMooose]

Could remove the one in the middle and replace it with a radar. That'll fix the symetry issue.

I don't see how that would fix the symmetry issue...

Cause there's 11 roboports.

[BrainlessTeddy]

Could remove the one in the middle and replace it with a radar. That'll fix the symetry issue.

I don't see how that would fix the symmetry issue...

Cause there's 11 roboports.

But having an even number of roboports doesn't make the blueprint symmetrical.

[eradicator]

Are 11 roboports really needed ?

No, but how would you fill the empty space instead? And more roboports means faster recharging for your bots.

Each roboport wastes 1.2 solar panels (+accu) worth of power for passive drain even after the solar field is complete. So about 3% of the area of your blueprint does not supply any power at all to the factory. Conclusion: removing roboports would increase the power-per-space ratio of your blueprint, and you could fill the "empty space" with more panels/accus.

[BrainlessTeddy]

Are 11 roboports really needed ?

No, but how would you fill the empty space instead? And more roboports means faster recharging for your bots.

Each roboport wastes 1.2 solar panels (+accu) worth of power for passive drain even after the solar field is complete. So about 3% of the area of your blueprint does not supply any power at all to the factory. Conclusion: removing roboports would increase the power-per-space ratio of your blueprint, and you could fill the "empty space" with more panels/accus.

Good point! But when I fill the "empty space" with solar panels and accus the ratio wouldn't be perfect. :D

[BlueTemplar]

Remember that the so-called "perfect" ratio actually means "just enough accumulators to go through the night without brownouts assuming perfectly flat demand" - which it won't be...

[BrainlessTeddy]

Remember that the so-called "perfect" ratio actually means "just enough accumulators to go through the night without brownouts assuming perfectly flat demand" - which it won't be...

Yeah, I know. Maybe I'll remove some roboports from the middle and place some accus instead.

[eradicator]

Personally i just build solar fields and accu fields seperately, i find that easier to expand.
Accus <10% left after the night? -> more accus.
Accus not 100% full before the night? -> more solars

[BrainlessTeddy]

Personally i just build solar fields and accu fields seperately, i find that easier to expand.
Accus <10% left after the night? -> more accus.
Accus not 100% full before the night? -> more solars

I prefer having one blueprint you can place and don't have to worry about power production again.

[Optera]

Personally i just build solar fields and accu fields seperately, i find that easier to expand.
Accus <10% left after the night? -> more accus.
Accus not 100% full before the night? -> more solars

I'm doing the same.
Depending on how crazy I go with lights in my factory, real accu/solar ratio can shift quite a bit towards more accus anyway.

[Honktown]

Personally i just build solar fields and accu fields seperately, i find that easier to expand.
Accus <10% left after the night? -> more accus.
Accus not 100% full before the night? -> more solars

I noticed something with solar panel layouts. Technically a "normal" 18x18 substation in the middle design wastes space,32 to be exact. (I had never thought to fill it with accumulators before seeing the OP's blueprint, oops!) There's a way to use normal power poles to waste less space, but making a three solar wide 10 panel or so tall rectangle of solar panels with power poles in 1x3 gaps up the middle. It's only a little bit of less overall space (more space is taken up by power poles vs substations, but there's less wasted, so slightly higher space efficiency) but in large set-ups it could provide slightly higher density needed.

[mrvn]

Personally i just build solar fields and accu fields seperately, i find that easier to expand.
Accus <10% left after the night? -> more accus.
Accus not 100% full before the night? -> more solars

I prefer having one blueprint you can place and don't have to worry about power production again.

You can always take your perfect ratio blueprint but replace every solar panel / accumulator with a field of solar panels or accumulators. Scale it up oh some 100 times.

[nafira]

Personally i just build solar fields and accu fields seperately, i find that easier to expand.
Accus <10% left after the night? -> more accus.
Accus not 100% full before the night? -> more solars

I prefer having one blueprint you can place and don't have to worry about power production again.

You can always take your perfect ratio blueprint but replace every solar panel / accumulator with a field of solar panels or accumulators. Scale it up oh some 100 times.

Since your consumption of energy is not continuous and perfect, why should your providing ratio should be ?
I try to do 1:0.9 to ensure I have enough accus, and due to laser consumption which is not intended nor predictable.