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. 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). 6, crafting time is 15s, producing 0. In practice, there is. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. SmartAlec105 having more than 2 steam engines per boiler could do that. When producing power, the steam engine will display a working animation: https://wiki.factorio.com/index.php?title=Steam_engine&oldid=188232. So a 2x2 block produces 480MW (4*3*40). Don't ask me how that works.). 40 MW of power output is consumed by 4 Heat Exchangers (10MW per Heat Exchanger ). This equation could also be used to remember the vanilla optimal ratio given its simplicity. What does clicking on an item's icon in the "Factory" tab do? The heat exchanger exchanges heat between a heat connection and water to produce steam. Post 4 Heat Exchangers boil 412.36 Water to Steam per second (103.09 per Heat Exchanger ). The water calculation has me stumped. Exchanger outputs to 2 tanks. 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. Espaol - Latinoamrica (Spanish - Latin America), https://wiki.factorio.com/Tutorial:Nuclear_power#Neighbor_bonus. where game_day is the number of seconds in the game day which is 25000/60 s by default. fox hill country club membership cost. All rights reserved. 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. Until then it is advisable to not use more than one pump per water network. Geplaatst op 3 juli 2022 door . These fuel cells are then burned in a nuclear reactor to create heat. by Honktown Mon Jan 06, 2020 6:52 pm, Post I wasn't sure if Heat exchanger converts 1 water into 1 steam and there is nothing written in its tooltip. makes troubleshooting easier. Heat exchanger heats 15C water to 500C steam; It takes 0.2 kJ of burner energy to raise 1 water 1C; Steam is consumed by steam turbines at a rate of 60 units per second; (500C - 15C) 0.2 kJ 60 units = 5820 kW, or 5.82 MW. All trademarks are property of their respective owners in the US and other countries. All trademarks are property of their respective owners in the US and other countries. 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. 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. If your heat pipe is too long, your reactors will max out at 1000 C before your heat exchangers can reach a steady state of 500 C, and and you'll start to waste heat. Espaol - Latinoamrica (Spanish - Latin America). Heat exchangers will not produce steam until they reach 500C. Each uranium fuel cell will power a nuclear reactor for 200 seconds. So you have 10 + 12 = 22 pipes. The true maximally efficient layout is a 2 by X rectangle; this gives you access to every reactor. It took me 4 days to figure out the ratios related to nuclear power, so I figured I'd share. 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). 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. It does not require electricity or fuel to operate. Community-run subreddit for the game Factorio made by Wube Software. This means the energy that was put into the steam to heat it to a higher temperature is wasted. (100% neighbor bonus per adjacent reactor). Steam engines will automatically adjust their power production and steam usage based on the current demands of the electricity network. This page was last edited on 16 February 2022, at 11:27. A theory without practice is dead, practice without a theory is blind, this quote is attributed to commander Alexander Suvorov. 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. by Honktown Mon Dec 02, 2019 1:56 pm, Post by astroshak Wed Jan 08, 2020 11:15 am, Post Hence, each water pump can support a maximum of 40 steam generators. Cookie Notice Calculator for the Nuclear Reactor. by mrvn Wed Jan 08, 2020 3:42 pm, Post 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. Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines Valve Corporation. Press question mark to learn the rest of the keyboard shortcuts. Thanks. A reactor produces 40MW, plus another 40MW for each active neighbouring reactor. 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. 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. Here are the total requirements for certain amounts of reactors, with everything rounded up to guarantee maximum energy production. Doubled the heat capacity of water from 0.1kJ per degree per liter to 0.2kJ. 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. The ideal ratio is 4 Reactors, 48 Heat Exchangers, 83 Steam Turbines and 5 Water pumps. Since steam is produced from water in a 1:1 ratio, this also means that 103 units of water are consumed per second. So we know that one offshore pump can supply 20 boilers but is that the same for heat exchangers? A heat exchanger produces 10 MJ a second, therefore it produces 10MJ / 0.097MJ = 103.0927835 steam per second. Each boiler is capable of producing enough 165C steam for two steam generators. Privacy Policy. A heat exchanger consumes 10 MW. The current optimal ratio is 1 offshore pump to 20 boilers to 40 steam engines. In a vanilla game that's. what, 1k science a minute? In theory, there is no difference between theory and practice. The steam produced is exactly 500C hot, even if the exchanger is hotter. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Is steam able to reach all steam engines? 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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. Click on an empty cell to place a nuclear power plant. Don't ask me how that works.) Nuclear power plants mostly need a lot of water. Additional comment actions. It takes 200J to heat 1 unit of water by 1C. I've confirmed that the true value is indeed 5.82, and updated everything accordingly. Is the factory producing enough fuel (coal, solid fuel, uranium fuel cells)? 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. This layout produces 40 MW output ( 1 SRE ). #footer_privacy_policy | #footer . Valve Corporation. 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. HolyGarbage . using 3 pumps and a tank, you can feed 28 heat exchangers. Pump Ratio ^ 1. Tutorial:Main bus. 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. At full 10 MW load this is 103.096 water per second. 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. You can check the usage on the turbines as well as the production stat on the offshore pump. Press J to jump to the feed. So I've run into an issue with water for my Turbines. A reactor without neighbor bonus needs 4 heat exchangers so that all its heat gets consumed. Or so. I think it is easiest to just have an abundance of storage tanks for the steam. However I want to do a different configuration and want to plan out how many of each type of component I need. Valve Corporation. Optimal ratio is 1 offshore pump for every 20 steam turbines; or, 25 offshore pumps for every 291 heat exchangers. 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. 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. Steam engines have two ports, allowing excess steam to flow through. That's actually just odd. Press question mark to learn the rest of the keyboard shortcuts. Thus, they can buffer 500 MJ of heat energy across their working range of 500C to 1000C, and require 485 MJ of energy to warm up from 15C to 500C when initially placed. 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). 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. Originally posted by Alaskan Glitch: The ratio is one water pump will supply a maximum of 20 boilers with water. by mrvn Wed Jan 08, 2020 3:45 pm, Powered by phpBB Forum Software phpBB Limited. They represent the number of modules. One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. A heat exchanger produces 10 MJ a second, therefore it produces 10MJ / 0.097MJ = 103.0927835 steam per second. 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. Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. It produces 1200 units of water per second. Each offshore pump outputs 1200 units of water per second. One pump can supply up to 20 boilers. Finally, after 20 hours of work, I present the flowchart for Pyanodon Space Science! by Amarula Mon Dec 02, 2019 3:51 pm, Post 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. Now you have 0 waste of fuel. factorio offshore pump heat exchanger ratio 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. Change fluidbox height and base level of boiler, steam engine and pump to improve fluid flow. 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. The number of boilers can be derived from the number of steam engines: 40 2 = 20. But the water only gets heated up from 15C to 500C, so by 485C. 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. by eradicator Fri Nov 29, 2019 4:43 pm, Post An offshore pump produces 1200 units of water per second, which is enough for 116.4 MW. 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. Heat exchangers produce ~103 steam with a temperature of 500C every second. 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. 1 offshore pump: 20 Steam Turbines. For each 100% neighbor bonus, the reactor needs 4 more heat exchangers. The maximum length of heat pipe you can use depends on the combined distance of your heat exchangers from your reactors. Remember that water in pipes still obeys Factorio physics; if you pipe your water a long distance, you may not get the full 1200/s. 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. can you post a screenshot/blueprint? 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. 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. by astroshak Sat Jan 04, 2020 1:58 am, Post . 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. Stuck in a mission? 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? Don't know how to use a machine? 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. Use the lake west of your copper mine. Doubled the heat capacity of water from 0.1kJ per degree per liter to 0.2kJ. 75 crafting speed, while the induction furnaces use 3 * 1, so the ratio could be fine tuned a bit. All rights reserved. Is there any info about how much water per second Heat Exchangers use? Heat exchangers have different dynamics to actual pipes. The glow of the heat pipes indicates temperature, with left ends being at the upper limit of 1000C. Heat pipes are used to transfer heat from your nuclear reactors to your heat exchangers. 12. Do your pipes have water? 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. Try this checklist before you completely revamp your power source. and another post in that thread (which calculates the solar panel to megawatt ratio in a different way). There is a handy table on the factorio wiki listing the throughput for different lengths of pipe between pumps. So the 50,000C are enough to heat up 103 units of steam per second, since 50,000 / 485 = 103.09. As each heat exchanger produces 10 MW, the optimal ratio is 500 steam turbines for every 291 heat exchangers. (Low quality because reddit wouldn't let me upload the full png) redditads Promoted. Create an account to follow your favorite communities and start taking part in conversations. This means a single unit of 500C steam has 5.82MW / (60/s) = 0.097 MJ of energy. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. This page was last edited on 13 September 2019, at 23:48. My own personal Factorio super-power - running out of power. EDIT NOTE: The original version of the post used the wrong output for steam turbines (5.8 MW instead of 5.82). The Factorio devs plan some refactoring for the upcoming version 0.17. Heat exchangers are pipes too. Each turbine consume 60 water/s so 1200/60=20 turbines. If you run an odd number of reactors, you should have a 2 by X rectangle with one reactor dangling off the end. This page was last edited on 27 October 2020, at 13:19. -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. Press J to jump to the feed. The flow between pipes and heat exchangers is also different to pump to heat exchangers. A powered nuclear reactor outputs 40 megawatts of heat, plus an additional 40 megawatts for each powered nuclear reactor directly adjacent to it. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. This can be extended as far as you want; every additional 2 reactors will provide an additional 320 megawatts of heat output. factorio offshore pump heat exchanger ratio Any experiences/suggestions/comments are welcome. Steam engines are the most basic electricity generator, available to the player at the start of the game. Your other big concern is fluid flow, and the main constraint is the heat flow along heat pipes. https://wiki.factorio.com/index.php?title=Heat_exchanger&oldid=175988. chrisgbk 6 yr. ago Technically the HX consumes the water and outputs an equal amount of steam. 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. And probably how many Offshore Pumps you need for them? 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. Are there enough steam generators (boilers, heat exchangers)? There's no clear ratio as you need to account for heat bonus from other reactors but it's quite easy to calculate yourself, if you fuel the reactors it will show you produced heat in MW (with bonus) you just sum up all reactors and divide by heat exchanger power (all power/power per 1 hear exchanger) to get the number, then you do the same for turbines (all power/power per 1 turbine). Final ratio: 25 offshore pumps : 291 heat exchangers : 500 steam turbines. What I can't find is how much water a heat exchanger *consumes* to produce the 103ish steam per second. 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. The technical implementation details of Factorio's pipe system still have some room for improvement. Heat exchangers will not produce steam until they reach 500C. This is taken from Accumulator / Solar Panel Ratio (which calculates this in an impressive mathematical way!) If you overbuild reactors, you can end up wasting a lot of fuel cells without realizing it. The offshore pump produces water from a lake or ocean. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. Get some landfill to straighten the edge youre gonna use. by steinio Fri Jan 03, 2020 4:52 pm, Post 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. 1 Answer. Geplaatst op 3 juli 2022 door . by Amarula Fri Jan 03, 2020 4:45 pm, Post If you want a ratio that's a little easier to remember, those are probably your best bet. Place some pipes or a tank at the end to see if there is really water coming through. 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. All trademarks are property of their respective owners in the US and other countries. Look at the windows in the pipes, hover over the pipes! 15 - Factorio Factorio Forums View topic - 0. Reddit and its partners use cookies and similar technologies to provide you with a better experience. 120 MW ^Note: Pumps, Steam Turbines and Power are approximate for easier build ratios. Also, the optimal ratio is: 1 offshore pump / 14 boilers / 10 steam engines is that 10 for each boiler? by gGeorg Sat Dec 07, 2019 1:00 am, Post It takes 200J to heat 1 unit of water by 1C. 9.89 gigawatts is a lot. I have been reading all about Nuclear power so I can convert my factory. If you inexplicably want to go back to a 4 year old build of Factorio then you will need to build 14 boilers in a row (they each used to heat the water up by a little bit), followed by 10 steam engines. 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. Tileable Nuclear Reactor Design. fox hill country club membership cost. r/factorio . Heat pipes (also in reactors and heat exchangers) glow with high temperatures.
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