There are also times between day and night called dusk and dawn which complicate the calculations. One offshore pump can supply 20 boilers and 40 steam engines. There are mods that can add landfill tiles to existing blueprints if you're up for modding and using a blueprint rather than making your own reactor, and this design is one of my favourites - not objectively "best" perhaps, but has a certain elegance that I deeply appreciate alongside a decent serving of entirely respectable practicality. These fuel cells are then burned in a nuclear reactor to create heat. One boiler consumes 1. All rights reserved. Nuclear Ratios : r/factorio - reddit In practice, there is. See also the applied power math tutorial to answer the question how much coal do I need? What does clicking on an item's icon in the "Factory" tab do? Steam engines are the most basic electricity generator, available to the player at the start of the game. If you run an odd number of reactors, you should have a 2 by X rectangle with one reactor dangling off the end. The heat can be used to convert water to steam using a heat exchanger and the steam can be consumed by steam turbines to produce power. Reddit and its partners use cookies and similar technologies to provide you with a better experience. It produces 1200 units of water per second. Additional comment actions. Look at the windows in the pipes, hover over the pipes! Sushi Belt question : r/factorio. Create an account to follow your favorite communities and start taking part in conversations. Each turbine consume 60 water/s so 1200/60=20 turbines. Is there any info about how much water per second Heat Exchangers use? Until then it is advisable to not use more than one pump per water network. Heat exchangers have different dynamics to actual pipes. Factorio - The Best Nuclear Power Ratio To generate ten fuel cells, you will need one U-235 cell and nineteen U-238 cells. 1 25k tank water disconnected from water input. All trademarks are property of their respective owners in the US and other countries. This can be extended as far as you want; every additional 2 reactors will provide an additional 320 megawatts of heat output. by leitk Mon Dec 02, 2019 4:29 am, Post Connect water tank to exchanger for exactly 25k units water. Offshore pump/heat exchanger ratio? : r/factorio - reddit 120 MW ^Note: Pumps, Steam Turbines and Power are approximate for easier build ratios. makes troubleshooting easier. 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. Thanks. Each boiler is capable of producing enough 165C steam for two steam generators. I concur the ratio is 1:1 cerified through testing. Valve Corporation. But the water only gets heated up from 15C to 500C, so by 485C. 6, crafting time is 15s, producing 0. What is the ratio of water pumps to boilers? :: Factorio General Press J to jump to the feed. by azesmbog Fri Nov 29, 2019 4:19 pm, Post Does the game consider 1 water = 1 steam (just a different temperature?) How do you set up a reactor to get enough water to keep producing steam? 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. and our by Honktown Mon Jan 06, 2020 6:52 pm, Post Any experiences/suggestions/comments are welcome. by Honktown Tue Jan 07, 2020 10:30 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. It does not require electricity or fuel to operate. Calculator for the Nuclear Reactor. Offshore pump - Factorio Wiki One offshore pump can supply 20 boilers and 40 steam engines. 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. Each uranium fuel cell will power a nuclear reactor for 200 seconds. The throughput of a fluid pipe depends on the length of said pipe, but you can put in pumps to pressurize the pipe and increase the throughput. by eradicator Fri Nov 29, 2019 4:43 pm, Post Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. 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. u/asdjfsjhfkdjs calculated the convergents of 500:291, and found that 7 : 4 and 55 : 32 are both fairly accurate approximations. The true maximally efficient layout is a 2 by X rectangle; this gives you access to every reactor. Each steam turbine take a maximum input of 60 units of 500 C steam per second and outputs 5.82 megawatts of electricity; the 5.8 megawatts listed on the tooltip is rounded. It's recommended to build them near or on bodies of water, as that lets you place offshore pumps where ever you want. Heat Exchangers not producing steam.. ? :: Factorio General Discussions Reddit and its partners use cookies and similar technologies to provide you with a better experience. EDIT NOTE: The original version of the post used the wrong output for steam turbines (5.8 MW instead of 5.82). This page was last edited on 27 October 2020, at 13:19. factorio - Water with low pressure - Arqade Don't ask me how that works.) All trademarks are property of their respective owners in the US and other countries. A heat exchanger consumes 10 MW. Perfectly optimal solar network (Factorio forums), 1 solar panel produces 42KW after factoring in the night (Factorio forums), https://wiki.factorio.com/index.php?title=Power_production&oldid=182968. 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. 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. All rights reserved. Heat pipes (also in reactors and heat exchangers) glow with high temperatures. Added high graphics quality option for the steam engine. by mrvn Wed Jan 08, 2020 3:42 pm, Post Also, the optimal ratio is: 1 offshore pump / 14 boilers / 10 steam engines is that 10 for each boiler? factorio offshore pump heat exchanger ratio Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. They only work when they're above 500 C, and have a maximum temperature of 1000 C. Temperatures above 500 don't increase efficiency; the exchanger will just store the heat, which it can then use later. All rights reserved. This link for calculations. Yes, there is also a maximum throughput for water that depends on the distance the . 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. There is a handy table on the factorio wiki listing the throughput for different lengths of pipe between pumps. Is steam able to reach all steam engines? Exchanger outputs to 2 tanks. One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. factorio offshore pump heat exchanger ratio So we know that one offshore pump can supply 20 boilers but is that the same for heat exchangers? Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines Valve Corporation. Do the numbers in the "beacons" column represent the number of modules or the number of beacons? by Amarula Mon Dec 02, 2019 3:51 pm, Post Hovering the mouse over a steam engine will display their current power production (Performance) and their possible power production (Available Performance), in a display on the right. The most heat exchangers I've been able to fit on a single length of heat pipe is 30 heat exchangers on 44 heat pipes; any more than that incurs significant heat loss. 40 MW of power output is consumed by 4 Heat Exchangers (10MW per Heat Exchanger ). Hence, each water pump can support a maximum of 40 steam generators. 1 offshore pump: 20 Steam Turbines. by Amarula Fri Jan 03, 2020 4:45 pm, Post 9.89 gigawatts is a lot. In general, nuclear power is produced by the following production chain: Uranium ore is mined and processed to uranium-235 and uranium-238, then uranium fuel cells are created from the two. There are multiple methods to produce electricity: Each steam engine needs 0.5 boilers when running at full capacity. r/factorio . Since heat exchangers consume 103.1 water each, a few dozen seems reasonable if . A powered nuclear reactor outputs 40 megawatts of heat, plus an additional 40 megawatts for each powered nuclear reactor directly adjacent to it. fox hill country club membership cost. Are there enough steam generators (boilers, heat exchangers)? The flow between pipes and heat exchangers is also different to pump to heat exchangers. 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. Heat exchangers are pipes too. So I've run into an issue with water for my Turbines. If not, ensure all. Each heat exchanger takes a maximum input 10 megawatts of heat and uses it to heat water into steam. A reactor produces 40MW, plus another 40MW for each active neighbouring reactor. by disentius Fri Nov 29, 2019 9:15 pm, Post If you want a ratio that's a little easier to remember, those are probably your best bet. (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. Then have a simple trigger than turns your nuclear plant on and off based on the storage tank steam levels. Privacy Policy. HolyGarbage . Try this checklist before you completely revamp your power source. Tileable Nuclear Reactor Design. Each offshore pump outputs 1200 units of water per second. At full 10 MW load this is 103.096 water per second. Community-run subreddit for the game Factorio made by Wube Software. Geplaatst op 3 juli 2022 door . As shown, making the heat pipes thicker allows supporting heat exchangers that are farther away. you should have a 2 by X rectangle with one reactor dangling off the end. This equation could also be used to remember the vanilla optimal ratio given its simplicity. Ratios for Nuclear Power :: Factorio General Discussions - Steam Community factorio offshore pump heat exchanger ratio Do your pipes have water? 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. The steam produced is exactly 500C hot, even if the exchanger is hotter. Steam engines will automatically adjust their power production and steam usage based on the current demands of the electricity network. #footer_privacy_policy | #footer . by astroshak Sat Jan 04, 2020 1:58 am, Post 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. When producing power, the steam engine will display a working animation: https://wiki.factorio.com/index.php?title=Steam_engine&oldid=188232. by gGeorg Sat Dec 07, 2019 1:00 am, Post 412.36 Water requires 1 ( 0.34) Offshore Pumps (1200 per Offshore Pump ). This allows steam engines to be chained together. You can also have some steam tanks with additional turbines for power spikes (laser turrets etc) as reactors always work with 100% power tanks will store steam when you're not using it all), Factorio Cheat Sheet - That's all the information you need. This is taken from Accumulator / Solar Panel Ratio (which calculates this in an impressive mathematical way!) 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. It takes 200J to heat 1 unit of water by 1C. 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. Steam turbine - Factorio Wiki you can put 4 heat exchangers at the end of ~135 heat pipes, but you can put 16 heat exchangers only at the end of ~50 heat pipes. Id probably put it on or next to either of the lakes in the middle north or middle south. Since steam is produced from water in a 1:1 ratio, this also means that 103 units of water are consumed per second. Pump Ratio ^ 1. This means the energy that was put into the steam to heat it to a higher temperature is wasted. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. Steam engines' power output really low :: Factorio General Discussions However you did warn me: Save often and reload if necessary during landfilling. A heat exchanger produces 10 MJ a second, therefore it produces 10MJ / 0.097MJ = 103.0927835 steam per second. The ideal ratio is 4 Reactors, 48 Heat Exchangers, 83 Steam Turbines and 5 Water pumps. Here are the total requirements for certain amounts of reactors, with everything rounded up to guarantee maximum energy production. 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. by mrvn Fri Nov 29, 2019 4:41 pm, Post Geplaatst op 3 juli 2022 door . Steam engine - Factorio Wiki Schall Pipe Scaling - Factorio Mods The steam produced is exactly 500C hot, even if the exchanger is hotter. by disentius Tue Jan 07, 2020 9:36 pm, Post The technical implementation details of Factorio's pipe system still have some room for improvement. by Honktown Fri Jan 03, 2020 8:34 pm, Post Factorio Cheat Sheet 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. using 3 pumps and a tank, you can feed 28 heat exchangers. Yogi Berra. Includes pipe, pipe to ground, pump, offshore pump, heat pipe. Offshore Pumps ratios and questions :: Factorio General Discussions Doubled the heat capacity of water from 0.1kJ per degree per liter to 0.2kJ. Finally, after 20 hours of work, I present the flowchart for Pyanodon Space Science! However I want to do a different configuration and want to plan out how many of each type of component I need. The number of boilers can be derived from the number of steam engines: 40 2 = 20. factorio offshore pump heat exchanger ratio Get some landfill to straighten the edge youre gonna use. https://wiki.factorio.com/index.php?title=Heat_exchanger&oldid=175988. Water supply for nuclear reactors - Factorio Forums Originally posted by Alaskan Glitch: The ratio is one water pump will supply a maximum of 20 boilers with water. They represent the number of modules. 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. by astroshak Wed Jan 08, 2020 11:15 am, Post Use the lake west of your copper mine. Then you just connect the reactors to exchangers and exchangers to turbines, also you need about 1 water pump per 10 exchangers (in vanilla). Factorio Oil Refinery The offshore pump produces water from a lake or ocean. And probably how many Offshore Pumps you need for them? By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Heat exchangers will not produce steam until they reach 500C. 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. 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 a 2x2 block produces 480MW (4*3*40). Press question mark to learn the rest of the keyboard shortcuts. Heat exchanger - Factorio Wiki On a lake, very carefully - they consume a monstrous amount of water, and having the multiple required offshore pumps integrated directly into the design is often worth the hassle of wrangling landfill. Valve Corporation. Factorio version: 1.1 Downloaded by: 1.88K users WHAT IS OFFSHORE P.U.M.P.S.? Build the reactor over a lake, with careful placement of landfill you can have pumps directly feeding each end of the heat exchanger line. Now you have 0 waste of fuel. 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. Ratio of heat exchangers to turbines is 1:2, don't bother building lots of pipes for 10% les turbines. by steinio Fri Jan 03, 2020 4:52 pm, Post 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. Factorio Boiler To Steam Engine Ratio5/90 and add it to the pollution Designed for supporting scaled up machines from "Schall Machine Scaling" mod. If you overbuild reactors, you can end up wasting a lot of fuel cells without realizing it. 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. 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.
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