I get that offshore pumps produce 1200 units of water per second. Is the factory producing enough fuel (coal, solid fuel, uranium fuel cells)? Factorio - The Best Nuclear Power Ratio To generate ten fuel cells, you will need one U-235 cell and nineteen U-238 cells. Factorio Oil Refinery by Honktown Fri Jan 03, 2020 8:34 pm, Post Espaol - Latinoamrica (Spanish - Latin America), https://wiki.factorio.com/Tutorial:Nuclear_power#Neighbor_bonus. A reactor produces 40MW, plus another 40MW for each active neighbouring reactor. Electricity has to be produced before it can be transferred to consumers over the electric system. In theory, there is no difference between theory and practice. What I can't find is how much water a heat exchanger *consumes* to produce the 103ish steam per second. All trademarks are property of their respective owners in the US and other countries. Heat exchangers are pipes too. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Looking for efficient setups? Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines, 2 reactor = 160MW = 16 exchangers = 28 turbines, 4 reactor = 480MW = 48 exchangers = 83 turbines. Schall Pipe Scaling - Factorio Mods A heat exchanger consumes 10 MW. 40 MW of power output is consumed by 4 Heat Exchangers (10MW per Heat Exchanger ). Get some landfill to straighten the edge youre gonna use. which, given the default time lengths of: day = 12500/60 s; dawn or dusk = 5000/60 s; night = 2500/60 s, and the default: Solar_power = 60 kW; Accumulator_energy = 5 MJ = 5000 kJ, gives the optimal ratio of 0.84 accumulators per solar panel. If you overbuild reactors, you can end up wasting a lot of fuel cells without realizing it. The optimal ratio is 0.84 (21:25) accumulators per solar panel, and 23.8 solar panels per megawatt required by your factory (this ratio accounts for solar panels needed to charge the accumulators). Heat exchangers have a heat capacity of 1 MJ/C. All trademarks are property of their respective owners in the US and other countries. factorio offshore pump heat exchanger ratio A theory without practice is dead, practice without a theory is blind, this quote is attributed to commander Alexander Suvorov. where game_day is the number of seconds in the game day which is 25000/60 s by default. Since heat exchangers consume 103.1 water each, a few dozen seems reasonable if . If the only effect the mod has on the game is it changes the total length of one day, without changing the ratio of dusk: day: dawn: night, then the equation can be simplified as. https://wiki.factorio.com/index.php?title=Heat_exchanger&oldid=175988. How the heck do you get enough water to heat exchangers?! - reddit HolyGarbage . 20. 1 25k tank water disconnected from water input. Fresh water is at 15C while the steam produced by heat exchangers and consumed by steam turbines is at 500C, a difference of 485C, so you need 1 unit of water for each 97kJ, which is roughly 10.3 units per MJ. If I know how much energy i'm outputting from my reactors -> figure out how many turbines -> figure out how many heat exchangers -> How many pumps do I need? factorio - Water with low pressure - Arqade You may also use this to rectify brownouts/blackouts. The heat exchanger exchanges heat between a heat connection and water to produce steam. (100% neighbor bonus per adjacent reactor). Includes pipe, pipe to ground, pump, offshore pump, heat pipe. Also, the optimal ratio is: 1 offshore pump / 14 boilers / 10 steam engines is that 10 for each boiler? The more heat exchangers you want to put on a single length of heat pipe, the shorter that heat pipe has to be to ensure minimal heat loss; e.g. Also iirc tanks limit liquid throuput when it flows through them, so try connecting them on the side and not in-line if you have to at all. Don't ask me how that works.) Factorio Nuclear Reactor RatioThis is a site to share blueprints for This produces the 1:20:40 ratio. There are multiple methods to produce electricity: Each steam engine needs 0.5 boilers when running at full capacity. Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. If you want a ratio that's a little easier to remember, those are probably your best bet. Are there enough steam generators (boilers, heat exchangers)? Steam that has a higher temperature than the maximum temperature of the steam engine (165C) is consumed at the normal rate (30 units/s), and does not yield more electricity. In a vanilla game that's. what, 1k science a minute? 9.89 gigawatts is a lot. In practice, there is. by Amarula Fri Jan 03, 2020 4:45 pm, Post The steam production rate can also be calculated using the energy consumption: 1 Heat exchanger consumes 10MW, so it's putting 10,000,000 joule of energy into heating water/steam per second. Each boiler is capable of producing enough 165C steam for two steam generators. Ratio of reactors to whatever is 2x2 480MW reactor to 10MW heat exchanger, ratio of reactors to miners is 1:4 iirc, so double that miners, You will need 1x2 chunks space near water, so anywhere, maybe next to Oil Field's Uranium patch. All rights reserved. can you post a screenshot/blueprint? Heat pipes are used to transfer heat from your nuclear reactors to your heat exchangers. Offshore pump - Factorio Wiki Place some pipes or a tank at the end to see if there is really water coming through. 6, crafting time is 15s, producing 0. Finally, after 20 hours of work, I present the flowchart for Pyanodon Space Science! 12. Hence, each water pump can support a maximum of 40 steam generators. by steinio Fri Jan 03, 2020 4:52 pm, Post I wasn't sure if Heat exchanger converts 1 water into 1 steam and there is nothing written in its tooltip. Steam turbine - Factorio Wiki They produce electricity by consuming steam, using water pumped from an offshore pump that was heated to 165C steam with boilers or to 500C steam with heat exchangers. Press J to jump to the feed. 1 electric pump can keep up with rate of roughly 10 water pumps if i recall, so at least you don't need to have pump and waterpump flows in parallel. Introduction Troubled by pipes having low flow rates? However you did warn me: Save often and reload if necessary during landfilling. Heat exchangers produce 103 steam/second.This can be calculated by relying on steam turbine data: A steam turbine consumes 60 steam/second and produces 5.82MW (assuming 500C steam). by Amarula Mon Dec 02, 2019 3:51 pm, Post If not, ensure all. Then you just connect the reactors to exchangers and exchangers to turbines, also you need about 1 water pump per 10 exchangers (in vanilla). 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, Mechanical Throughput Magic (circuit-free), Frequently Suggested / Link Collections, https://wiki.factorio.com/Power_product lear_power, https://mods.factorio.com/mod/AdvancedNuclear3, https://mods.factorio.com/mod/LandfillEverything. One Offshore pump can fully supply 12 (11.64) . Any experiences/suggestions/comments are welcome. Cookie Notice by disentius Fri Nov 29, 2019 9:15 pm, Post Press question mark to learn the rest of the keyboard shortcuts. Or so. The lake under the oil field looks like a nice place, letting you place offshore pumps near the center, with the turbines extending to land. To heat up 1 unit of water 1 degree, 200 joules are needed, so the heat exchanger is heating up water by 50,000C in total. Each uranium fuel cell will power a nuclear reactor for 200 seconds. If the player uses mods which change the power generation of solar panels, or the energy storage of accumulators, but not the length of days, a simplified version of this equation can be used. The above ratio can be calculated from information available in-game: One boiler consumes 1.8MW of fuel and produces energy stored in steam at 100% efficiency. -adding a second off-shore pump to start off with twice as much water (in theory); -putting in more pumps, say one pump for every underground pipe; -putting in a complete second line from off-shore pump to heat exchangers with a pump every 5 underground pipes. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. The main thing to remember is that Factorio generally follows the laws of thermodynamics; if your nuclear reactor produces 40 megawatts of heat, you can get a maximum of 40 megawatts of electricity out the other side. But the water only gets heated up from 15C to 500C, so by 485C. Then have a simple trigger than turns your nuclear plant on and off based on the storage tank steam levels. Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines A heat exchanger consumes 10 MW. Water consumption for heat exchangers math : r/factorio - reddit Your other big concern is fluid flow, and the main constraint is the heat flow along heat pipes. I've confirmed that the true value is indeed 5.82, and updated everything accordingly. r/factorio . Factorio version: 0.17 - 1.1 Downloaded by: 6.01K users Summary Adds scaled up versions in different sizes for various pipes and pumps. Additional comment actions. The Factorio devs plan some refactoring for the upcoming version 0.17. Create an account to follow your favorite communities and start taking part in conversations. One offshore pump can supply 20 boilers and 40 steam engines. by gGeorg Sat Dec 07, 2019 1:00 am, Post A "close enough" ratio is 20:24:1 accumulators to solar panels to megawatts required (for example, a factory requiring 10 MW can be approximately entirely powered, day and night, by 200 accumulators and 240 solar panels - this approximation differs from optimal only in that it calls for 20 extra solar panels, which is negligible but remember that the difference between the "close enough" ratio and the optimal ratio increases as you add more solar panels). Heat pipes (also in reactors and heat exchangers) glow with high temperatures. Valve Corporation. It's recommended to build them near or on bodies of water, as that lets you place offshore pumps where ever you want. As far as I can tell, the absolute smallest perfect-ratio setup possible is: which would require an input of 1.46 uranium fuel cells per second and output a cool 46.56 gigawatts of electricity. Mark IIIs are unable to complete a full cycle without going into meltdown and thus need to be shutdown mid-cycle in order to deal with the high amount of excess heat. So far I have built/replaced 3 reactor sectors to be on the lake rather than beside the lake, and I am pretty happy with the results (600 fewer pipes, 800 fewer underground pipes). Doubled the heat capacity of water from 0.1kJ per degree per liter to 0.2kJ. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. It produces 1200 units of water per second. fox hill country club membership cost. All rights reserved. Do the numbers in the "beacons" column represent the number of modules or the number of beacons? Each turbine consume 60 water/s so 1200/60=20 turbines. Offshore Pumps ratios and questions :: Factorio General Discussions So I've run into an issue with water for my Turbines. by disentius Tue Jan 07, 2020 9:36 pm, Post Does the game consider 1 water = 1 steam (just a different temperature?) All trademarks are property of their respective owners in the US and other countries. The water calculation has me stumped. Nuclear reactors have a maximum temperature of 1000 C. Unlike boilers, nuclear reactors will not slow or stop their fuel consumption if their output isn't being used; they'll constantly use up fuel cells at the normal rate of 1 fuel cell / 200 seconds. factorio offshore pump heat exchanger ratio Heat exchanger - Factorio Wiki Not sure where you got those numbers from, but in 0.15, small pumps and offshore pumps pump at exactly the same rate: 1200 fluid/s. Heat exchangers will not produce steam until they reach 500C. Heat exchangers produce ~103 steam with a temperature of 500C every second. This link for calculations. One steam engine consumes 30 steam per second, and one offshore pump produces 1200 water per second, so each offshore pump produces enough water to supply 40 steam engines: 1200 unit/s 30 units/s = 40. Optimal ratio is 1 offshore pump for every 20 steam turbines; or, 25 offshore pumps for every 291 heat exchangers. The flow between pipes and heat exchangers is also different to pump to heat exchangers. Originally posted by Alaskan Glitch: The ratio is one water pump will supply a maximum of 20 boilers with water. They produce electricity by consuming steam, using water pumped from an offshore pump that was heated to 165C steam with boilers or to 500C steam with heat exchangers. Heat exchangers produce ~103 steam with a temperature of 500C every second. Build the reactor over a lake, with careful placement of landfill you can have pumps directly feeding each end of the heat exchanger line. How do you set up a reactor to get enough water to keep producing steam? The true value comes from the following facts: It takes 1 kilojoule of thermal energy to raise 5 units of water/steam 1 C, You've heated water from 15 C to 500 C; 500 - 15 = 485, Consuming steam in turbines gives you the same amount of energy back as electricity, Steam is consumed by steam turbines at a rate of 60 units/second. This means that you need 1.428 MW of production (of solar panels) and 100MJ of storage to provide 1 MW of power over one day-night cycle. This ratio is. If you run an odd number of reactors, you should have a 2 by X rectangle with one reactor dangling off the end. Using steam engines for power does not produce pollution, however using boilers to heat up the water does. by leitk Mon Dec 02, 2019 4:29 am, Post Privacy Policy. It takes 200J to heat 1 unit of water by 1C. (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. Give exchanger max heat you can then let the exchanger turn 25k water into steam. What is the ratio of water pumps to boilers? :: Factorio General The true maximally efficient layout is a 2 by X rectangle; this gives you access to every reactor. One pump can supply up to 20 boilers. The heat exchanger exchanges heat between a heat connection and water to produce steam . Nuc power: managing a large plant :: Factorio General Discussions 1 Answer. It must be placed on a shoreline of a body of water on the map, and connected to a pipe or other object that accepts liquids. As shown, making the heat pipes thicker allows supporting heat exchangers that are farther away. These include the power generation of a solar panel, the energy storage of an accumulator, the length of a day, and the length of a night. At full 10 MW load this is 103.096 water per second. The number of boilers can be derived from the number of steam engines: 40 2 = 20. by eradicator Fri Nov 29, 2019 4:43 pm, Post Steam engines will automatically adjust their power production and steam usage based on the current demands of the electricity network. The optimal ratio of accumulators per solar panel relies on many values in the game. In Factorio, how much fluid can a pipe transfer? - Arqade Thanks. Look at the windows in the pipes, hover over the pipes! An offshore pump produces 1200 units of water per second, which is enough for 116.4 MW. by astroshak Wed Jan 08, 2020 11:15 am, Post The steam production rate can also be calculated using the energy consumption: 1 Heat exchanger consumes 10MW, so it's putting 10,000,000 joule of energy into heating water/steam per second. You can sideload water for a 1.1 GW plant. Geplaatst op 3 juli 2022 door . Also, before you set it up, make sure you nuke any landfill land to get a little pollution absorption to help manage your Fun fumes cloud. The steam produced is exactly 500C hot, even if the exchanger is hotter. One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. Create an account to follow your favorite communities and start taking part in conversations. makes troubleshooting easier. So a 2x2 block produces 480MW (4*3*40). Heat Exchangers not producing steam.. ? :: Factorio General Discussions by Honktown Mon Jan 06, 2020 6:52 pm, Post Power production - Factorio Wiki Change fluidbox height and base level of boiler, steam engine and pump to improve fluid flow. Try this checklist before you completely revamp your power source. and our Pump Ratio ^ 1. (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. Use the lake west of your copper mine. They represent the number of modules. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. This means a single unit of 500C steam has 5.82MW / (60/s) = 0.097 MJ of energy. Now you have 0 waste of fuel. I concur the ratio is 1:1 cerified through testing. This page was last edited on 27 October 2020, at 13:19. As each heat exchanger produces 10 MW, the optimal ratio is 500 steam turbines for every 291 heat exchangers. The current optimal ratio is 1 offshore pump to 20 boilers to 40 steam engines. This is taken from Accumulator / Solar Panel Ratio (which calculates this in an impressive mathematical way!) Calculator for the Nuclear Reactor. A perfect square of reactors has the highest theoretical efficiency, but at 3x3 and above you'll have reactors surrounded on all 4 sides and have no way to load the uranium fuel cells. Tileable Nuclear Reactor Design. Each offshore pump outputs 1200 units of water per second. The lake under the oil field looks like a nice place, letting you place offshore pumps near the center, with the turbines extending to land. Refer to Francis John play through video on YouTube on nuclear power. 15 - Factorio Factorio Forums View topic - 0. My own personal Factorio super-power - running out of power. you should have a 2 by X rectangle with one reactor dangling off the end. Until then it is advisable to not use more than one pump per water network. Steam engines' power output really low :: Factorio General Discussions Geplaatst op 3 juli 2022 door . Factorio Calculator Sushi Belt question : r/factorio.