Tuesday, 22 September 2009

Bessler's wheel the solution to global warming?

It might be thought that I am only concerned with building a copy of Bessler's wheel and not with what might happen with it afterwards. Nothing could be further from the truth. I see this device as offering the best solution to global warming and saving the planet. How might this be done?

I was reading an article about maritime emissions - it seems that the world's shipping is emitting double the amount of CO2 the aviation industry emits and yet they are not covered by the Kyoto accord, so there's no cap on how much they can emit..

Separate studies suggest that maritime carbon dioxide emissions are not only higher than previously thought, but could rise by as much as 75% in the next 15 to 20 years if world trade continues to grow and no action is taken. The figures from the oil giant BP, which owns 50 tankers, and researchers at the Institute for Physics and Atmosphere in Wessling, Germany reveal that annual emissions from shipping range between 600 and 800m tonnes of carbon dioxide, or up to 5% of the global total. This is nearly double Britain's total emissions (we are the 7th worst polluter in the world) and more than all African countries combined. And yet we are warned about the effects of such carbon emissions from aircraft and the virtues of carbon credits are extolled. How come shipping has escaped censure?

It has always seemed to me to be a remote possibility that Besslers wheel might somehow be encapsulated within an automobile to provide free, clean transportation - it is much more likely to be used to charge the batteries of an all electric car. But a complete impossibility, I think, to place such a device in an aircraft, but what about ships?

These enormous container ships and of course the mighty supertankers, have huge amounts of space within their hulls to place giant besslerwheels. Could they be engineered to provide sufficient power to drive these leviathans of the deep?

Motor vehicles are one of the biggest source of atmospheric pollution, contributing an estimated 14% of the world's carbon dioxide emissions, a proportion that is steadily rising, but electricity generation is responsible for 40 percent of all CO2 emissions.

So, we could, in theory, cut almost 60% of global CO2 emissions by simply using Bessler's wheel to drive ships and charge up electric autos and to generate domestic electricity. A pipe dream? Maybe, maybe not.

Bessler's wheel is real; it does not conflict with the laws of physics; it will be a major contribution to saving the planet from the excesses of global warming.

I am continuing to work at the reconstruction and I hope to have it finished soon. Recent calls on my time have prevented me from finishing the prototype but it should be ready soon - I hesitate to predict a finishing date since things have a habit of spoiling one's plans but I do recall placing a bet that it would be ready before 2009 is out. It should be much sooner than that, but in any case I know there are others in this race who are as confident as I, so all being well, one or more of us will cross the finishing line in the very near future so we shall have Bessler's wheel within weeks.


Thursday, 10 September 2009

Proof of principle device almost finished

It has been suggested that as I am nearing completion of the reconstruction of Bessler's wheel that I should write something every day, detailing my progress, however I think I would bore my readers to death with the minutiae of my daily construction efforts. Having said that perhaps it might help some of you to understand why it is taking so long to finish what seems, on the face of it, a relatively simple thing to complete, if I describe my latest problems which have led to this delay.

I have made a new set of mechanisms in new material and when moved by hand they perform as designed, but it's still difficult to get the actions perfect and I have to keep altering the way things are arranged, not because the design doesn't work, but to get the various pieces to work together without either missing each other entirely, or getting entangled and locking together. It is surprisingly difficult to transfer a design which is both in one's mind and on paper into a practical reality. Everything works as it should do when moved by hand, but then you find that under its own steam, so-to-speak, or rather gravity, the levers are either too close and bump into each other, or too far apart so that an engagement designed to occur, misses! There is some flexibility in the levers giving rise to too much lateral movement. But if I tighten them down to limit the lateral motion, they become stiff and don't move easily. I may have to add some kind of lateral bracing to support them unless I can produce a proof of principle (POP) wheel without further delay.

I have found that by altering the order of the pieces I have eventually achieved the best arrangement. The order can be changed throughout the depth of the mechanism, by that I mean, not the plan view, but the sideways elevation. It doesn't alter the way the mechanism works but it does improve and free-up the action.

I had fitted five mechanisms to the backplate but as they were unable to move properly and freely, due to entanglement, I have rearranged them and three are now fitted and working as designed. The remaining two will be done as soon as I can get into the workshop again. On some days I only get ten or fifteen minutes in my workshop and sometimes none at all.

I am doing this on a shoestring, as I always have done, just to make a POP machine, but I have seen estimates of money spent on prototypes, posted on various forums, and I am surprised at how much people spend, because I have spent no more than about £100 (about $160) in the last ten or maybe even fifteen years of modelmaking! I have to admit that some of the models shown are amazingly well engineered, rugged-looking and most impressive, but I suspect I could have built half a dozen rough and ready models in the time it takes to build just one high quality one. In the end we only require a working model to prove the principle, however roughly constructed. Once that has been achieved then a high quality product based on the original design can be built.

And another thing; people often describe the high quality bearings they use to reduce friction but I worry little about friction, as long as there is enough energy to turn the wheel continuously against any friction that is all that is needed. My axle is a threaded rod and it rests in a couple of plastic copper plumbing pipe wall supports screwed to two upright pieces of wood. Cost was less than a pound for a pack of five.


Saturday, 5 September 2009

A hiccup, but I'm back on track

I have just realised it has been over a week since my last post, but the reason for the lack of communication is down to my problems with over-used, cannibalised material in my prototype. No progress means I had nothing to report.

It was held up for a while because I have been using parts from previous constructions and the result was a mess with some parts catching on others and locking the whole structure. But not only do I now have a new back plate but I bit the bullet and bought new material for the various parts.

The mechanism looks simpler now without the fabricted joins, bent and restraightened levers and the numerous drilled holes from previous incarnations of Bessler's wheel, and I aim to finish it as soon as possible.

In my opinion, knowing why it works, I think that Karl might not have fully understood the concept behind it and his comment about it being simple was the result of not having had it fully explained to him. I can imagine Bessler keeping his explanation brief in order to allow the misapprehension of the concept thus avoiding an explanation of the finer points of the device. The design is more sophisticated than might be apparent to an observer and an assumption made about its method of converting the force of gravity to rotary motion, innaccurate. Having said that, it is not a complicated idea and once explained, easily understood.

I hope to have it finished within a week. Then what? That is the multi-million dollar question. I have some ideas but nothing is set in stone.


Gravity, Wind and Water - Conservative or Continuous forces

This subject crops up from time to time.  A regular poster on besslerwheel forum has long maintained that gravity is like the wind and this...