Farmer Built 2.5 kW Hydro Electric Pelton Turbine

[@__lancaster]

Whenever I consider how messed up and broken the UK is these days I look to videos like this of genuine people with can do attitudes and honest information about how we can live better in this world.

[@l.k.1011]

The images shown in the media do not reflect people's actual lives. No matter where in the world.

[@Craig-w4k]

Mass immigration requires potential amounts of energy production. In the end the power system will collapse.

[@phaeton_buggy1575]

Just a shame that kids are taught not to do this type of stuff & expect somebody else to do it for you.

[@Craig-w4k]

@@phaeton_buggy1575 kids in Russia are taught this type of stuff.

[@gregorybyrne2453]

That setup looks like it would work well with a Tesla water pump/generator. Pressure from the axel out. "A house divided will never stand." "As it was in Jonah, Lot & Noah's day so to shall it be in the coming of the Son of man." Jesus The mystery of the 7 star crossings Jesus held in his hand not you or co2 is causing these the birthing pains of this the millennium of climate change END TIMES. Repent believe in the word warnings of God our Father and be saved or

[@09conrado]

From 300 to 2500 Watts is already amazing. Awesome cooperation Kris.

[@alanmay7929]

does the owner have a battery storage system? ill like to see that too.

[@CorvetteAustin24]

@@alanmay7929 hydro is fairly consistent, so if it wasn't mentioned then I doubt it.

[@moonbrothers9098]

@@CorvetteAustin24 My system dumps all the excess energy into my hot water cylinder, i have an issue of to much hot water.. 😅

[@JohnSmith-pl2bk]

@@moonbrothers9098 You can then dump the excess into a fan heater to dissipate it.... using a PLC controller. or channel the hot water into say a circulation system to heat a glasshouse etc.

[@Itssmial_Ova]

Seen a similar system that dumps the power into a heater and waterpump in a Greenhouse. The excess energy goes straight into growing food. It took a few years to get the system working properly (Many incidences of cooked crops) But it's great. The excess flow tends to happen during the wet and cold which is the poor season for growing. So his food production remains pretty good all year around. It takes time to get yourself in equilibrium when you're generating renewable energy, but it really changes your mindset when it comes to being resourceful and utilizing every drop you're generating.

[@sb-s395]

Never tire of seeing people do stuff with scrap or turning motors into something else.

[@gregorybyrne2453]

Crashed Tesla motors are 65 kwh generators.

[@sandasturner9529]

Same

[@sandasturner9529]

Thanks for the information.

[@BuzzViralMedia]

​@@gregorybyrne24530:43 aar

[@maiogibtskevinhart-md7pm]

i realy wonder this lil water - this lil high make such a high power??? cant be true????

[@alskjflaksjdflakjdf]

Big thank you to that farmer for letting you film their setup. I know how some farmers value their privacy, my dad was one of them.

[@solexxx8588]

Privacy? From the video it could be located anywhere since he didn't film anything that would identify the person or location. Lets not be paranoid.

[@The_DuMont_Network]

No film involved. It's an electronic camera. Thus he is not filming. Recording, perhaps, but not filming.

[@Adam-ox6zy]

Genius self cleaning mechanism on the intake. I need to make a miniature version of that just to keep my rainwater tanks intakes clear.

[@JohnSmith-pl2bk]

There are leaf diverters available commercially where the rainwater falling through the downpipe falls through a mesh screen that is at 45 degrees to the falling water and is in a "window" in the side of the pipe. The leaf hits the 45 degree screen and rolls off the screen under the pressure of the falling water... and the leaf drops out of the window in the side of the pipe, dropping to the ground. The majority of the clean leaf free water continues falling down the pipe...and into your tank. There are also first flush diverters made commercially that divert the roof flush of the first rain that washes the crap off the roof (dust, bird poop etc.) and dumps it automatically. After the first flush the clean water then goes into your tank...

[@JamesBrown-ux9ds]

The self cleaning mechanism now seems to be the actual bottle neck, not providing enough water to the IBC? And how high from the IBC to the intake? It looks like several meters too? Why not place the IBC higher up for a test? To me it looked like about 4kw could be in reach next.

[@JohnSmith-pl2bk]

@@JamesBrown-ux9ds Your theory re the self cleaning mechanism being the bottle neck to sufficient intake of the water available, is, in my humble opinion....spot on. If a low dam was built with a small deep pool behind it... and the intake sunk to the half way point between the top of the water and the bottom of the dammed pool... the water would be relatively clean... and "still" (with out entrained air from turbulent flow). Cap the intake pipe and drill many many small holes in it to cancel vortices of water sucking air from the surface into the pipe... with a filter cloth on the outside as a last ditch filter... All the floating debris floats over the dam; all the silt drops to the bottom. All water excess to the intake requirement... flows over the dam wall and continues in the stream bed... No mechanical cleaning required. See Marty T channel and his series of 4 vids re a dam and water supply as described.

[@timothysands5537]

​@@JohnSmith-pl2bk I agree. This is a much cheaper and efficient use for gutter down spout filtering

[@paulmeynell8866]

Would like to see more of how that cleaning unit works

[@CosmicGorilla]

Kris! You look really relaxed, lovely to see you smile.

[@RedAndYellacuddlyFella]

The benefits of being out of the rat race. More power to him ✊️

[@justSHAPPY]

​@@RedAndYellacuddlyFellamore power to him no pun😅

[@RedAndYellacuddlyFella]

​@@justSHAPPY😂 more hydro power to him!

[@royramey5659]

I noticed to

[@Pats-Shed]

With regard to the "VFD only " motor, it is probably down to the fact that the squirrel cage is a different design as well as the stator layout. A VFD will have an output with a nominal frequency from 0 to 500Hz for example, but the sine wave is created from square waves at around 10KHz which is why you hear the high pich whine from drives and the motor squirrel cage in the rotor and stator windings are designed around this high frequency inductance . I am really glad to see that you've met another kindred spirit in the alternative energy world. This is a brilliant installation and very innovative in the approach to using what's available.

[@KrisHarbour]

Thank you, that makes sense.

[@YodaWhat]

@@KrisHarbour- If not what @Pats-Shed said... What does the rotor look like? Is it a weird material such as ferrite? Could it be a Variable Reluctance motor, or perhaps Permanent Magnet?

[@ambersmith6517]

Your right about the freq

[@randacnam7321]

Another important difference with VFD rated motors is that at least one of the bearings will be insulated. VFDs can induce eddy currents that circulate longitudinally along the rotor and back thru the motor housing by way of the bearings. These eddy currents will burn little pits in the bearing balls/rollers (much worse with ball rolling elements due to the smaller contact area and thus higher current density) and races which cause the bearings to chew up their own guts, so to speak. The insulated bearings break the conduction path of these eddy currents and thus prevent such damage.

[@marcustait79]

Is that high frequency inductance also the reason they won’t put out much useful torque below around 10000rpm when being used on milling spindle?

[@andymccabe6712]

Hydro is a fascinating subject....it doesn't matter HOW clearly you demonstrate your enormous skill and experience, Kris.... ...there are always HUNDREDS of people who think they can tell you how to do it better ....!! Please keep up the great work....!

[@nickwinn7812]

Let's hope there is never a time when engineers think that we can't do it better. However, when offering opinions or advice to our fellows, we should do it with respect and humility.

[@paradiselost9946]

hate saying it but some of us actually can and have done it better... its been in use for centuries. all the principles are well documented. sadly it seems the only GOOD information on the topic comes from books about 120 years old... its like noone is able to apply basic physics to the problem anymore, despite it all being clearly outlined... instead the modern approach seems to be just wing it and throw inverters and electronic black boxes at it, ignoring all the wisdom of our forebears... so much water with so much fall has so much energy, maximum energy is transferred when the water comes to a standstill and the blade recedes at half the velocity, and any water spraying around is a loss. i see about 3x the power available in that water than is being extracted... the way it is squirting out of that case, and almost completely filling it? that water, being carried around in the housing is mass being accelerated and absorbing energy...

[@ricos1497]

@@paradiselost9946 interesting. What books would you recommend for the beginner?

[@paradiselost9946]

@@ricos1497 nothing specific? just hunt teh second hand stores, garage sales, grab hold of anything old, with yellowing paper, on any form of engineering? the "holy grail" in a way is a six volume set by rankine kennedy... it covers literally EVERYTHING! also the only book i have that mentions tesla, his ignition coil, the AC motor, and the niagara power station. and rankine kennedy himself is worth researching... the scottish equivalent of "tesla", his own long list of patents that are still commonly found but the inventor is utterly forgotten. very limited information on-line... he hasnt been "discovered" by the cultists... the bigger the collection, the more you find how... backwards we seem to have become... and there was a complete change around 1930, with teh attitudes of certain educational material... went from "try thinking", to "this is how you should think, now shutup and do the equation" as soon as the drawings and BW photos start being replaced by glossy colour pictures... its useless. ffs, even a childrens book from 1950 has more educational material in it than most modern textbooks. are you educating yourself because you want "a good career with good salary and make your parents proud", or are you simply wanting to KNOW MORE? thats the problem with this modern world. too many "engineers" with no fundamental LOVE of "engineering". its all about grades and career options and how much money you make... the engineer that says "we werent taught this" is NOT an engineer... every day, try to learn something new. even if it seems utterly irrelevant and out of context...

[@josefnovak7496]

@@paradiselost9946 I completely agree

[@marcomcdowell8861]

You can see the joy as he's found a kindred spirit.

[@nancynewlin]

My maiden name was Pelton, and one of my very old ancestors invented the Pelton wheel.

[@gavster89]

If you have a VFD it converts the AC to DC and then back from DC to AC, so you can make the DC bus voltage higher and then drive a higher AC motor voltage, so this is why. You can get a higher power density in the motor if you can run it at a higher voltage. At work I do stuff with ~700V motors and design power electronics to drive them. Great to see what can be achieved with stuff to hand 😊

[@TerrorTubbie666]

What does VFD stand for? A Voltage Fiddling Device?

[@jtabet010]

Variable frequency drive

[@nickwinn7812]

You meant AC to DC and then back FROM DC to AC? I think you made a typo error ....... or perhaps I'm too thick to understand?

[@gavster89]

@@nickwinn7812 yeah good spot, edited. For some reason the keyboard on my tablet is really dumb

[@bobminchin]

@@gavster89 I assume when using a VFD you cannot do a proper grid tie and can only run independent 3 phase motor loads?

[@erikslagter3231]

Your knowledge on small-scale hydro is valuable! Love to see water powering small farms and have less/no reliance on grid power 💸

[@ReginaldArthurWolfe]

It's just absolutely incredible what you are doing. People like you could give this country a second renaissance if only we didn't get in the way.

[@MelroyvandenBerg]

what country is this??

[@stephenhall3515]

This is the right sort of thinking in every way. The presenting style is perfect by being exact and to the point. This is especially noteworthy because clarity cuts through external noise and, inevitably, parts of such systems are noisy. The fact that noise and vibration at the turbine end was a concern is because these affects denote inefficiencies -- noise and vibration being users of energy and forms of energy. So much learned in 22 minutes is remarkable and the smile says it all.

[@nickwinn7812]

Great video Kris. Just a thought, but maybe if you increased the size of the enclosure around the Pelton wheel there would be less chaotic/turbulent flow on the spoons. This can only be causing losses. There is much more flow now than when it was originally made for a 300W generator, and all of that "spent" water needs to get away from the wheel, not be thrashing around it. The very fact that it's pushing the perspex cover off shows the build up of pressure in there.

[@bartdepauw1156]

I'm having the same thought. Wondering how many hundreds Watt it will win.

[@jimb7406]

@@bartdepauw1156 Bart and Nick yes I agree. It is similar to windage losses in the crank case of an engine. Need to get the low velocity water spray away from the pelton wheel.

[@markmatt9174]

I thought the same thing, back pressure essentially on the wheel. Some separator plates and better direction of outflow will help a lot.😊

[@Roger-Mellie]

Yeah, was about to make the same comment. I wonder if he measured the output kw/ hrs with that guard removed. All that water in there is surely causing some resistance. Great project, just wish I had some land.

[@tjordulf]

I was thinking, wouldn't it perhaps be better to have an enclosure consisting of 2 half cases, surrounding the spoons. Something that resembles a Turbocharger, so the nozzle stream is concentrated on the spoons

[@sylviosworld.]

Good to see you smiling like that! The happy hydro face makes me smile as well! Thanks Kris

[@theroundcorner]

Thoroughly enjoyed watching that, thanks for sharing. 2.5kWh 24/7 is a phenomenal amount of power. The thing that always gets me is that if you could turn all of those 22,000kWh the farmers turbine creates every year into diesel, it would keep a HGV running for 8 x 8 hour days. The amount of energy we take from fossil fuels everyday blows my mind.

[@musicbro8225]

This is the stuff that originally brought me to your channel - I love the independence and the important knowledge related to these kind of projects! Not only that but you're like a frontliner for the fight against the insidious corporates that want us to lay down and be dumb and compliant. Keep it up Kris.

[@Gusski84]

Plato: Necessity is the mother of invention. 6k power bill certainly focus the mind on the necessity; the invention, the fun part, using McGiver-like skills creating a wild ROI ratio. Kudos to Mr Farmer for being resourceful and you Kris for the fine tuning skills... really enjoyable vlog 🙂

[@markalton2809]

Some optimisation should see that system produce another 20% easily. What a fantastic job he's done with whatever he could find, love the rotating debris screen.

[@normanboyes4983]

Kris that was beyond excellent in all respects. Fantastic result 60KWh per day (for almost free) is a very useful contribution to the farm and the return on investment is absolutely bonkers. Just a few observations: when the turbine shroud is in place the chaotic splashing may be inducing additional drag, I think a revised nozzle aiming system may get the angle of incidence with spoons dialled in better. Hope to see more of this one.😀👍

[@duncanfrere2656]

Fascinating! Juggling all of the many variables to tweak output at the motor takes the kind of experience Kris Harbour brings to the table!

[@Gpbattersby]

You’re a really inspirational guy, making me think hard about how I can create a hydropower system on my property 👍

[@HansKeesom]

4 minutes and I am loving the story already. I really like the background of how you/he came to this

[@evanscm3]

so impressive. 2.5kw doesn't sound much at first (when you think vs a decent solar array) but when you consider that is 24/7 its a huge amount of power... love these videos Kris!

[@kevinnye5132]

Great to see a different set up Kris 👌🏻 and good of you to help out , knowledge is POWER 😁, more so in your case 😉, great job 👏 well done that farmer for initial set up 👍🏻.

[@CamObserver]

Good job on the farmer showing us this issue. It is the same in the US, we work with what we have at hand and new for vital needed parts. Glad the farmer had you to help with a bit of engineering. Good job to all.

[@Shadeewolf]

Wow legendary flow rate, head, design, and to my surprise seeing such a successful induction motor. loved the spinning screen design too! so much epicness in this video much thanks to the farmer for allowing Kris to share this video!!!

[@ButterflyMatt]

Great video. I’m glad you are continuing with new jobs, and helping people at all stages of involvement in their projects. Good work!

[@earthangel8730]

This was right in your "wheelhouse" Kris. Your enthusiasm was palpable. Nicely done.

[@nickyplummer6724]

I was getting Kris withdrawals lately do I decided to go back and watch your old videos again ♥ what you have achieved in the last 5 years has been incredible and a true credit to you ! Love from Australia x

[@joannesands2073]

Kris brilliant video, loved seeing how the farmer managed so much from recycling 😮, looking forward to seeing the upgrade on your own hydro ,bringing both areas together ... just great, 😊

[@sallyscanlan7269]

I could watch this all day, I don’t know why but you light a spark in me your knowledge is incredible thank you Kris 😇

[@vincei4252]

2.5KW 24/7/365 is awesome. My renewables only occur during the day and the excess dumped into batteries for overnight. I wish I had a little stream nearby....

[@johnwarwick4105]

2.5 kw from a small stream 24/7 that is a lot of power ( 23 mega what hours 😳). All those net zero mp’s need to take note😳. There are tens of thousands of locations thst could use this type of technology never mind all the rivers. I guarantee if he had asked permission to do this there would have been a thousand reasons why he couldn’t do it. Love the self cleaning intake filter 👍

[@simonroberts-davies4162]

My thoughts exactly, so much rain and running water in this country. Have wondered for years how is it not utilised in this way?

[@ammerudgrenda]

23 MWh, how do you come up with that number?

[@impactodelsurenterprise2440]

​@@ammerudgrendathey obviously do not understand how the real world works 😂.

[@johnwarwick4105]

@@ammerudgrenda2.5 kw o/p x 24 (per day) x365 ( per year) 2100kw hrs per year

[@markjones9366]

3 kw x 24 x 365 = 26,280 kw h / year

[@MattSaysSmile]

Great to see your spirts have been lifted, you were buzzin about this topic. Cheers for another insightful video👍

[@arizonahd]

Kris is seriously my spirit animal. His approach to providing solutions with such enthusiasm is an inspiration to me.

[@adyamski]

This is absolutely weird - I was laid awake at about 0400hrs today not able to sleep and for whatever reason thought of Kris and how I haven't seen any videos in my feed for ages - lo and behold here he is 😊

[@clee79]

This Project ist amazing. Have you ever tried to remove or enlarge the turbine enclosure? Looks like the off-flowing water spray of the turbine is braking the turbine spoons. Too small enclosures are a regular problem of pelton wheels. This is the reason, why pelton wheels of modern power stations have most of the time vertikal shafts and enclosures with a size of two to three times the wheel diameter, so the water can flow away without braking the wheel.

[@alfiewhippet.]

It's nice to see that you're alright, and smiling Kris. 😊

[@JohnNorrisMetalSculpture]

Really interesting video and set up. Massive win for practicality, resourcefulness and upcycling. Quality stuff! Mad respect to both of you.

[@jsmythib]

The intake screen is fantastic. I have never thought of or have seen that design. All in all great project. Thanks for the view.

[@emmaslow]

Incredible project, fantastic content. Thanks for sharing it, Kris.

[@nomadicoasis9260]

Great to see the old farmer getting things done with bailing wire and scraps...

[@metalhead2550]

Great stuff! Loved this story, fantastic ingenuity from all involved :) Such a great solution with what would otherwise be categorized as junk, love it!

[@voidthewarranty1429]

Great video. I believe you can improve the generator output by reducing the size of the exciter capacitors. The original 60 microfarad caps might be just right. At optimum generator RPM the water from the jets should leave the pelton wheel at exactly 90 degrees. On this setup the water leaves angled back towards the jets, indicating the generator is running too slow. I ran a small house for 20 years with a small pelton wheel & car alternator, and found maximum power output occurred when I set the revs so that water came out at exactly 90 degrees.

[@lesleyharris525]

Nice to see someone watched your videos and thought "i can do that " and did, ❤

[@jonadams6846]

Absolute magic watching yourself and the farmer .I am working on a simpler project to generate electricity for my river boat,intending to bolt or clip apparatus on the side of the boat so when I go up river it will charge a battery to work the electric builge pump when boat is on its mooring,unfortunately it won't work when moored as its tidal and river empties out completely at low tide

[@AT-os6nb]

so nice to see that the UK allows small hydro projects like this without a mountain of red tape and gov. regulation expense as they do in canada and other countries. these things should be encouraged everywhere.

[@highlandrab19]

Its a lot easier if you are a farm as the planning rules are different and the max limit allowed is 2.5 kilowatt otherwise its back to the bs needed for power stations without some special exceptions

[@joewoodchuck3824]

The only permit anyone really needs is stealth.

[@KarlWheeler-d3q]

@@highlandrab19 in the UK i'm pretty sure that if your local water company finds out, then they will want their cut or you will have to cease and desist. I seem to rememeber an episode of Dick Strawbridges TV program where he did a small water hydro using a stream on his land and the water company magicaly appeared and demanded money with menaces.

[@tonyb83]

A water abstraction licence is required from the Environment Agency in England. That can be difficult to get, not least because of the potential negative environmental impact the reduction of flow has on the ecology of the water course between the abstraction point and the point where the water is returned to the water course.

[@billgaytes6845]

@@tonyb83 It's just that sort of BS that is working against a greener future. The hydro is not extracting the water like land irrigation does, it just uses it and puts it back again.

[@Unjabbed71]

In 2021 my wife and myself became motivated to leave our careers behind ( V mandates), sell our home In the city and move to our remote property with our young kids. We really had to build up our off grid electrical system. Initially with Solar and backed up with a petroleum generator. Great for much of the year but less satisfying in the winter when having to supplement with the generator. There is a small seasonal stream across the property, last year we tapped into it and put together a small hydroelectric system. The learning curve was quite steep, however, by the late winter we had it running almost trouble free. A very small flow and not much head, but still a steady 5 KWhs per day into the lithium battery bank. It greatly reduced the use of the generator. This year we added another 43 KWHs of lithium battery storage and bought a pallet of 36 410watt solar panels (almost 15 KW). We’ve added heat pumps to the equation and even a freeze dryer (my wife’s request). Although feeling a little behind on getting everything up and running before the fall rains come, I’m actually looking forward to seeing how it all goes. Great video guys! I love to see I’m not the only one who is just a bit nuts :)

[@McDaniel77]

Did you consider a documentary of your energy systems?

[@Unjabbed71]

@@McDaniel77 I have considered it and regularly get asked this question. My answer is multi factorial. My biggest reason is that wife and I are very private and don’t really like putting ourselves out there for criticism in a public forum (like social media). The number 2 reason has to do with how I value time and where I prioritize my effort. We tend to spend our time working on our homestead and raising the kids rather than getting good at being a media content producer. There is more, but these are the top reasons.

[@makoado6010]

i have a 2kW (electric imput) heat pump and 9kW solar panels on roof in hungary. i don't have a single battery, but the heat pump pump heat into floor heating system and when the temperature reach 25C inside start heating a 3m3 buffer watertank. the 9kW solar array able to provide enough energy even at november-december to keep my house warm and at sumer cool down my flat for free and the extra electricity feed back to network. btw i pretty lucky because this was not cost too much for me, because the green madness of eu we got a huge donations to put solar cells to roof.

[@McDaniel77]

@@makoado6010 Great. Nowadays solar cells are very cheap, for 1 kWp it's roughly 300 Euro including mounting. It's only expensive if you need professional service for installation.

[@TheTundercat222]

Lovely project making use of what you got well done farmer and Kris...

[@MechsWorld]

Hey Kris hope things are better for your family. Nice to see another video, but family first. Prays.

[@marcterencemckenna]

I personally think you are making more of a contribution to society than Sir Dyson with all his vacuum cleaners. Arise Sir Kris.

[@chad6080]

Dysons suck!

[@cool50500]

@@chad6080 🤣

[@marcterencemckenna]

@@chad6080 😂

[@stevemorris3710]

@@chad6080 Mine's just gathering dust.

[@radleysmith7528]

Chris Duncan's the one who needs a Knighthood; Numatic 250 still selling strong seldom breaks down 50 years on a fine example of British engineering (Known as Henry to most) Plenty of Dysons available at the refuse tip

[@jamesmurphy713]

Wish you were my nabhior, you are so smart and industrious Kris and thrifty working with what you can find laying around property's. Love you channel

[@skinz42]

It sounds like the motor you have is specifically designed for use with a Variable Frequency Drive (VFD). Motors that are labeled for VFD use are built with certain characteristics that allow them to be efficiently controlled by varying the frequency and voltage of the electrical supply. This allows for precise speed and torque control. Using a motor that is meant for VFD applications in power generation might present some challenges because: 1. **VFD-Specific Design:** Motors designed for VFD use often rely on the controlled and variable supply that the VFD provides. If you are trying to generate power with it (e.g., by spinning it to generate electricity), the motor may not be optimized to generate a stable current in this mode because it's not intended to function as a generator without a specialized setup. 2. **Winding Configuration:** Motors for VFDs might have different winding configurations or insulation systems that are optimized for variable frequency operation rather than the fixed-frequency generation typically expected from a generator. 3. **Electronic Compatibility:** The motor may have internal electronics that work best with a VFD and may not function properly or produce electricity in a generator setup. To use a motor for power generation, you typically want one that is designed as a generator or an alternator. If your motor is only designed for use with a VFD, you might have difficulty getting it to generate usable power efficiently. You might want to consult the manufacturer’s specifications to confirm if the motor can be repurposed for power generation, but generally, you would need an alternator or a motor that is known to work in a generator mode for this application.

[@CaedenV]

Spare parts builds are so much fun! Power generation, home servers, doesn't matter. Always good to see stuff find a use instead of just getting pitched because it isn't perfect anymore.

[@aprilgeneric8027]

18:35 splash back might be backsiding the spoons just enough to be shy of a smooth 3Kw try a much larger shield such as a plastic drum fuel barrel and if the splash back is far enough away from the spoons then you only need a 30-50cm slit at the bottom to drain off in a smooth waterfall. a conical spiral propeller is what is used in hydroelectric dams that has a top down water flow to absorb as much energy from the water as possible going into a tube with slightly angled fins and more fin spiral widening out as it traverse the cone. but even more efficient is if you went to a funnel and then a cone with the 4Kw at the top funnel propeller and the reduced energy water falling onto a cone turbine running that other previous generator he has at the lower RPM could pick up an extra Kw of power on the secondary power transfer to the cone from the funnel. double dipping if you will.

[@TheDaf95xf]

Hi 👋🏻 Kris. How lovely seeing how excited you were working on the farmers hydroelectric system 👍🏻 Love watching your videos keep them up matey 😊

[@sonovoxx]

Excellent system for mostly scrap! Inspirational! Great video.

[@S_F_U_L]

That is an absolutely brilliant setup. Just shows what you can do if you put your mind to it. Still can't believe its made from stuff lying round the farm! Amazing.

[@leexgx]

Never seen Rotary based filter before that was pretty interesting 13:00

[@dunrobindesigns]

Really interesting video. I think that the previous comment about variable speed machines needing a separate fan is correct. Also VFD driven machines need additional insulation in the windings to cope with the high voltage spikes associated with the square waves from the VFD.

[@bowboysam]

Have you thought of asking Big Clive on his channel, he might not know himself, but might be able to point you in the right direction to solve your vfd problems 😁

[@controlfreak1963]

As an engineer that has worked on the Columbia River dams in Washington State, its fascinating to see power generation on a smaller scale. I saw a similar system in White Salmon Washington at their drinking water intake treatment plant. It's not on the power grid due to its location and doesn't even have cell service. Its been running for decades. I also worked on a project for a water district near Seattle that used the gravity drop from a drinking water pipeline to generate power. Those types of systems are starting to become popular for water utilities located in hilly areas.

[@aristotles-lantern]

This is fantastic Kris. There's something to be said for "farmer ingenuity" working with what you have rather than what you can buy. Not sure if you'll see this but we're in the process of exchanging on a house in Wales with a 100 year old micro pelton turbine that used to power a slate quarry in a bit of a state of disrepair. I'd be interested in any help you might be able to give me when the time comes, if you'd be willing (obviously for a consultancy fee!).

[@flatfoot]

Make sure the rights to use the water are conveyed, if possible

[@kenvater2843]

I am a big fan of repurposing what you have to make something happen, it usually involves more work and maybe time, yet the end results are worth it, plus you get a greater understanding of how you achieve your end results.

[@Jerbod2]

What a sick setup that is! Loved the intake wheel!

[@Mikolas3250]

The rotating filter is reminiscent of that used in waste treatment screens and is a great idea that I would not have thought of, and I would consider this for my own system (if I had one !). I have a thing for Pelton wheel turbines, albeit vertical axis and this solution would provide an answer to some of the mind experiments I have been having about how to make a viable pre-filter.... thank you...

[@mcksysar8620]

From 0.3 to 2.5 kW is a great achievement. And the noise reduction will make those cows happy! 😂 Thanks for sharing!

[@charliefryer5184]

Chris, this subject is fascinating always happy to watch your work! If I only had a year round creek with 30' of drop on my back forty I'd be gettin after this. Excellent and thanks Chris!

[@jeanhawken4482]

Always good to be self sufficient

[@EDHBry]

You are gifted, brilliant and kind to share your knowledge and experiences.

[@scottwibberley982]

Kris, always love watching your uploads. I have a stack of butterfly valves and PE fittings that are available if you want them. I can email you a picture if required. All free, shame to see them go for scrap. Keep up the great vids

[@casemodder89]

great video as always and props to the guy that build all this. the rotating debree screen is a nice setup but a little less angle of attack wouldn't cause that much splash over and help filling that IBC tank earlyer in the autumn and keep it up longer towards summer. i'd rather have that buffer/deairation tank overflowing more (as the 2nd stage) then loosing about 20% right on the 1st sage at the screen. the next easy upgrade i'd do was the pelton setup itself. if you install serval alu sheetmetal scoops that divert the splashwater from the wheel. like a VTG turbo but in a reverse flow and away axially. so water splashes radially, gets redirected by 45° sheets around the circumfence into axial direction and then runs down the perspex cover. this would reduce drag on the wheel from the already 'dead' water that vapires energy off the wheel just to be tennisracketed further away. and then the last run of pipe from IBC to the turbine would have to be upgraded. by diameter and by not using corrugated pipe. (sir bernoulli prolly rotated in his grave 😅) but all in all a really good and resourceful build. using scrap parts to build something new properly takes special skills and knowledge.

[@marcrj8111]

On the ground, hands-on learning! That was a great video!

[@JonB_]

I really admire your work with small scale hydro. As someone who designs and installs custom PV installations I really see the advantage of these systems, either as a whole solution or part of a mix. Keep it up, keep the videos coming an who knows, hopefully get to work with you on a future project!

[@balloney2175]

Where in the world is this blessed paradise. Plenty of water. One will never starved here.

[@Richard.blackburn]

Nice work! Making stuff that pays the bills from scraps is pure genius 😎

[@willjackson6407]

This is great thanks for sharing 😊 I learned a bunch and it’s nice to see cool stuff made for minimal money

[@sjakubos]

I honestly like the shorter format. The nearly hour long videos can feel too long. Also, I wanted to let you know that I found a broken wrist pin 🤣🤣🗯🗯💥💥 It was my stepdaughter's 2.0 VW Jetta. Broken into about 4 quadrants. She ran it out of oil. All parts from the #4 cylinder were in the oil pan. Piston was in nuggets no bigger than 1/2". Thanks for your excellent content. I watch just about every episode. 😊😊

[@wileycoyotesr8623]

I like farmers and I like hydro electric. great combining the two.

[@brettpeeloff2120]

Going out and teaching others, sharing knowledge, fantastic work man keep it up!

[@donrosss3076]

Kris called it 9 years ago go back and watch his second video whenever he was just a kid I think it’s called “Why go off grid” he was right about everything 😊

[@-r-495]

Why isn’t it sensible to run his hydro in summertime? We have so many private photovoltaic installations that the local electricity company has to switch on the metal halide street lights to keep the grid stable. The end customers don‘t get paid for using electricity either 😅

[@christianmittasch8972]

It is always a fascinating thought that a movement creates electricity. Perfect job, well done. Another step to be independent.

[@Gabriel.Leni100]

Love it! Very impressed with the simple but highly effective self cleaning intake!

[@raja4521]

Great Video, I never thought Induction motors can be used as Generator, since it neither have permanent magnet nor exciting field winding in rotor, I did research after watching this video, to my surprise induction motor can be used as Generator, I did learn new thing from this video, Thank you

[@mattlodge7305]

Another great video! I would like to see one on how to make the rotory filter.

[@wbass243]

I like this kind of content. you should do more content per each video or 2 videos with extended footage. I really like listening to water draining as you work out the correct parameters. it is very relaxing.. I know sourcing a motor and installing new spoons may seem tedious but I would enjoy seeing you attach the things and of course using smooth tubing which you said you will do as well as wider tubing and a larger tanks or a second tank run in parallel output or y diverted will be fun to watch. Remember not all content needs to be educational. some of it can just be fun, including showing the fails and adjustments. I enjoy seeing how people adjust and solve their home made systems.

[@1943L]

Another great video, your skills always impress me.

[@FarmCraft101]

I'd love to see you tackle a low head, high flow system. Something with like 5-10 meters of head. Like the hydro content, good video.

[@KrisHarbour]

Me to. The waterwheel was a low head system but I really do want to do a 5-10m cross flow turbine. I just have not found a customer yet.

[@graniteonion6799]

bloomin awesome Kris.... cool lessons thank you

[@mimiholmes2901]

Gosh Mate - your knowledge is impressive!!! This is what the 3rd world countries need!! Mate lots of countries around the world desperately need your skill. Thanks 🙏 for sharing.

[@hanslumbridge5349]

I'd love you to write a book all about about your hydro systems and how to build them

[@adamboshart4149]

Thanks a lot Kris Very helpful! I'm helping build an off grid homestead in Ontario Canada Very inspiring ❤

[@swirlgalaxy]

Howdy Kris & Dot!! Brilliantly done, you've got a great head on your shoulders. The young farmer had a vision & you helped him realize it!! Big bear hugs from Kenny in Ohio, USA!!!!!!!!!!!!!!!!!!!!!!!!!!!

[@plainnpretty]

Really interesting goes to show you what you can do just using your head and some work . Thanks Kris

[@rebeeccaborne]

You never cease to amaze me.😊

[@kacii6598]

No matter what your video is about or what you are doing I always enjoy watching.

[@WolfClinton1]

That system is a thing of beauty 🙂

[@harness84_29]

amazing man, i love this kind of thing. i saw a video of a bloke in NZ who made a hydro out of an old washing machine or something it really is fascinating especially when coupled with battery bank