Want to continue learning about engineering with videos like this one? Then visit: courses.savree.com/ Want to teach/instruct with the 3D models shown in this video? Then visit: savree.com/en
I’m reading The Three-Body Problem series and this contraption was mentioned in detail. However I couldn’t visualize it. Your visuals and explanation were super helpful. Thank you!
Thank you for this. I have difficulty in learning due to this pandemic for there is no face to face class yet just online class. Our instructors only give us something to read and it's not enough. Thank you for making educational videos like this. Love you!
Four years of high school and a year of college, where i spent hours banging my head into my desk trying to understand how steam engines and governors work, and literately two videos, and now it all makes sense. I hate public school, they don't want you to actually learn anything. Thank you for making this video.
A lot of people don't understand this style governor is where sayings "Balls Out" or "Balls to the Walls" came from - The only thing you didn't really show on the variable speed governor variant, is the spring that the governor must overcome to change the set speeds... My Two-Cylinder John Deere uses a very similar style in principle, but uses a leaf spring, hooked to the throttle demand lever on operator's station to pull the throttle arm open, and then when the speed exceeds the required load, the movement of the fly-weights overcomes that spring tension and shuts the throttle plates, also if you shut the lever at the Operators station it will force the throttle to idle in case of governor failure. It Idles at 350-400RPM and runs at 1050 No-Load and 975 under load. - The one you show is a more or less a "Fixed Speed Governor"
Balls to the wall comes from aviation 20th century, specifically referring to the round tops of throttle levers being pushed to the firewall of the cockpit.
I'm thinking by adjusting the weight of the balls you could change the speed it governs to. Then I thought it would be nice to have springs forcing the arms down so that you could simply turn a nut and the speed setting would change. Then I thought, boy I'd like to figure a way to adjust that nut while the whole thing is spinning. Right now I think maybe if you could slap a thrust bearing on those arms by attaching a sleeve on a hinge so they will still be able to lift up and down then use the steam in a piston or airbag to push down on the thrust bearing all while controlling the steam pressure with a valve. That's the best I can do. Let me know if anyone has a simpler idea?
Otis Elevator flyball governors are not outdated in my opinion compared to most of the newer designs. It is just a strong yet simple design. It will do its job for many years with hardly any maintenance.Just like Great Grandma's cast Iron cookware will generations later. But sales need to be made and someone needs to produce something new to kill the everlasting. In some cases, certain devices do not need to be redesigned. There is something special about things that were designed so well that they seemingly last forever and are easy to repair and/or maintain.
But how the control of speed of Bevel gear is done and where it's used now. And also I have understood the working...just plz answer my doubts.keep going
If by "mechanical governors" you mean throttle levers, linkages, cables, and throttle return springs, then yes... ALL ENGINES not just small ones use "mechanical governors." But this is a CENTRIFUGAL GOVERNOR, and anyone deploying this mechanism for a small engine would be a total idiot!
Gentleman please realize the fact that no ordinary person would be interested to watch and learn anything of this sort. Only people who are related to engineering field will watch it and all such people are quite learned of the field. your commentary should be to the point SHOULD NOT HAVE REPETITION. You should avoid verbosity in your talk. Just watch your own video and see how have you killed such an interesting subject. How boring you have made it. At least I am NOT going to watch any of your videos.
I was reading What Might Cognition Be, If Not Computation? by Tim Van Gelder and He mentioned the governor. As someone far from engineering, I could understand how it works thanks to your video. Thank you so much.
I fully-understood! Your explain is easy to understand. I have trouble listening english but your pronunciation is clear to understand. I appreciate about your lecture👍Thank you!
this is the mechanism used to control speed of the motor in Kitchenaid stand mixers. when you move the lever an actual circuit board that is pivoted off the read moves back and forth, moving it further and closer to the governor depending on which speed is selected. antique tech but ingenious
@@savree-3dThe valve opening and closing is a function of the centrifugal force, and as you explained, when the engine is 100rpm, it will be completely open, then at 200rpm starts to close, then at maximum rotation valvle will shut off. So the amount of steam (or air) going into the engine is controlled to keep constant rpm, right? Sorry I think I was mixing 'vehicle speed' and engine rpm when I asked the question.
Want to continue learning about engineering with videos like this one? Then visit:
courses.savree.com/
Want to teach/instruct with the 3D models shown in this video? Then visit:
savree.com/en
No matter how many time i read technical book and image how it works, this only understood me in a minute clearly. What a teacher!
The best moments of life bro...
Awesome explanation. I was able to visualise and understand it in detail :)
Amazing video, it helped me a lot. I will shared it with my classmates.
I’m reading The Three-Body Problem series and this contraption was mentioned in detail. However I couldn’t visualize it. Your visuals and explanation were super helpful. Thank you!
You're welcome.
Lol, same buddy
Me too haha
Me too. Lol!,
SAME LOO
Came here after reading it from the novel “ Death’s End” from the Three Body Problem Trilogy :D
Me too… I couldn’t imagine what he was describing. This is perfect
Thank you for this. I have difficulty in learning due to this pandemic for there is no face to face class yet just online class. Our instructors only give us something to read and it's not enough. Thank you for making educational videos like this. Love you!
I thought, I will watch 2,3 videos to completely understand this concept But nope, This video is enough ...
Four years of high school and a year of college, where i spent hours banging my head into my desk trying to understand how steam engines and governors work, and literately two videos, and now it all makes sense. I hate public school, they don't want you to actually learn anything. Thank you for making this video.
What was the other video, if you don't mind me asking?
Who is here from Cixin Liu’s Death’s End? 😃
Guvnuh
A lot of people don't understand this style governor is where sayings "Balls Out" or "Balls to the Walls" came from - The only thing you didn't really show on the variable speed governor variant, is the spring that the governor must overcome to change the set speeds... My Two-Cylinder John Deere uses a very similar style in principle, but uses a leaf spring, hooked to the throttle demand lever on operator's station to pull the throttle arm open, and then when the speed exceeds the required load, the movement of the fly-weights overcomes that spring tension and shuts the throttle plates, also if you shut the lever at the Operators station it will force the throttle to idle in case of governor failure. It Idles at 350-400RPM and runs at 1050 No-Load and 975 under load. - The one you show is a more or less a "Fixed Speed Governor"
Balls to the wall comes from aviation 20th century, specifically referring to the round tops of throttle levers being pushed to the firewall of the cockpit.
This video is great. Thanks a lot!
I'm thinking by adjusting the weight of the balls you could change the speed it governs to. Then I thought it would be nice to have springs forcing the arms down so that you could simply turn a nut and the speed setting would change. Then I thought, boy I'd like to figure a way to adjust that nut while the whole thing is spinning. Right now I think maybe if you could slap a thrust bearing on those arms by attaching a sleeve on a hinge so they will still be able to lift up and down then use the steam in a piston or airbag to push down on the thrust bearing all while controlling the steam pressure with a valve. That's the best I can do. Let me know if anyone has a simpler idea?
I think you possess some extraordinary pedagogical skills.
Here from 3 body problem!!
Otis Elevator flyball governors are not outdated in my opinion compared to most of the newer designs. It is just a strong yet simple design. It will do its job for many years with hardly any maintenance.Just like Great Grandma's cast Iron cookware will generations later. But sales need to be made and someone needs to produce something new to kill the everlasting.
In some cases, certain devices do not need to be redesigned. There is something special about things that were designed so well that they seemingly last forever and are easy to repair and/or maintain.
You are educated god 🙏🙏🙏
Accordingly, the verification of your Sales Incentive payment has been successfully conducted.
Don't miss the exclusive interview with Binance's CEO for a glimpse into the future
Uncover future insights with an exclusive interview featuring Binance’s CEO
Uncover future insights with an exclusive interview featuring Binance’s CEO
But how the control of speed of Bevel gear is done and where it's used now. And also I have understood the working...just plz answer my doubts.keep going
Best explanation in this topic segment
What turns the drive shaft in the first place though? I didn’t understand that part. Is it an offscreen engine?
🔰 Ok yes, but why do we need the governor❓Is he saying that if there wasn’t one, the engine would go into a runaway condition❓
If the speed increase, the throttle valve completely closed then no fuel will transfer then how could vehicle move
this is where we get the term ..."going balls out"....which is as fast as the machine will run
Nice video 👌👌
Gr8 video. Got all my doubts clear😉✌
Most Small engines still use mechanical governors all the time
If by "mechanical governors" you mean throttle levers, linkages, cables, and throttle return springs, then yes... ALL ENGINES not just small ones use "mechanical governors." But this is a CENTRIFUGAL GOVERNOR, and anyone deploying this mechanism for a small engine would be a total idiot!
A system error has diverted the transaction to an invalid email address.
Thank u for this information. And for the thorow explenation
This is literally "how to restore civilization" information.
Very helpful and well explained video. Thank you!
You made me understand it easily. Beautiful animation .
Gentleman please realize the fact that no ordinary person would be interested to watch and learn anything of this sort. Only people who are related to engineering field will watch it and all such people are quite learned of the field. your commentary should be to the point SHOULD NOT HAVE REPETITION. You should avoid verbosity in your talk. Just watch your own video and see how have you killed such an interesting subject. How boring you have made it. At least I am NOT going to watch any of your videos.
Non-engineer here, I'm just an ordinary nerd lol
woah, mechanical negative feedback loop
very very helpful
thank you soo much
Great explanation sir 💜
Great video !
Thanks!
Please make video on PGD Woodward working
Am I the only one here because I have a Test today?
Governor comes from governing. It governs the engine
Animation is ultimately superb
5:59 explains why we'd have such a set up
👍👍
Damn! Who thought about this!?
Fantastically helpful explanation that helped this very dense, but curious layman. Much thanks!!!!
bro great explanation thank you so much.
Didn't even try to explain what is driving the governor in the first place, which may be the steam force pushing back; gotta lay out everything..
I was reading What Might Cognition Be, If Not Computation? by Tim Van Gelder and He mentioned the governor. As someone far from engineering, I could understand how it works thanks to your video. Thank you so much.
I fully-understood! Your explain is easy to understand. I have trouble listening english but your pronunciation is clear to understand. I appreciate about your lecture👍Thank you!
So clever long ago.☘️👍
awesome representation
this is the mechanism used to control speed of the motor in Kitchenaid stand mixers. when you move the lever an actual circuit board that is pivoted off the read moves back and forth, moving it further and closer to the governor depending on which speed is selected. antique tech but ingenious
the bevel gears are use as the vector of the information feedback about the level of pressure inside the tube. it's so ingenious.
Thank you sooo much 😍
Thanks for this amazing video. The animation cleared all my doubts regarding its working. Have a nice day saVRee
Here from Wintergatan?
The Air india Add is awsome
Wairakei powerstation turbines still use this set up today for governor control, going hard since the late 50s early 60s haha
well explained thanks
Thanks a lot for this. If the question comes out in my test today, I'm acing it!
Why is centrifugal governor known as a hit and miss governor?
excelent video!
If governor is the speed controller then Bevel gears shaft speed = desired speed - actual speed
Come on get on with it
Great video as always Do you have complete video course on governors like hydralic governor electronic governor, concept of droop etc......
Great !
Love from akshay
Nicely explained, post more videos regarding of dynamics of machinery
Hello sir can you make a working principle on woodward governors?
thank you sir
PAU STUDENTS ZINDABAD
it's super cool explanation.. thank you..
Totally understood the concept.. thank you
Sir can you please send this model parts 🙏
An excellent explaination. Thank You👍
Sir plsss Provide Inertia Governor Animation
thnx ily
Osm video the explanation of governer is to good
Thanks!
Best explanation in this topic segment
Thank you!! Wonderful explanation!!
thanks sir i am fresh one for this field i have no practice u know what i only read marine books but u clear me alot. thanks sir i really respect u.
You are most welcome
great and simple explanation, Thanks
Super helpful thank you .
slightly confused on what rotates the first bevel gear. Is it the steam engine that turns the gear?
@@savree-3d Oh wow, ok that makes a lot of sense. Thanks!!
very clear explaination! tq
Great video, very well-explained and easy to follow.
Wow, Great representation 🔥🔥🔥
Wow Great video
Appreciate your work sir...
gov'na
Awesome, thank you!!
The best explanation
great work ! perfect motion, thank you
wow!! too helpful 👍
Glad it was helpful!
With this set up the speed will always be constant. Is my understanding correct? If not, how can it control different speeds?
@@savree-3dThe valve opening and closing is a function of the centrifugal force, and as you explained, when the engine is 100rpm, it will be completely open, then at 200rpm starts to close, then at maximum rotation valvle will shut off. So the amount of steam (or air) going into the engine is controlled to keep constant rpm, right? Sorry I think I was mixing 'vehicle speed' and engine rpm when I asked the question.
@@savree-3d The engine of capitalism at work (pun intended).