The Lee-Tseung Lead Out Theory

[Forever]

Thoughts on the proximity switch, the photo diode and the Bedini circuit

The proximity switch costs 10 Hong Kong dollars. It is effective up to a speed of 300 rpm. Thus it is sufficient to illustrate overunity but insufficient to build a working engine.

The photo diode is a relatively well- known technique. We shall try to get the necessary parts.

The Bedini circuit is interesting as it can provide very high rpm. Our prototype differs from the Bedini Engine in the following ways:
1.   We have multiple pulse coils thus we can keep the rpm more or less the same by varying the number of active pulse coils.
2.   The torque from our magnet and coil interaction is very large. A single pulse can rotate the wheel 1/8 or even 1/4 revolution from stationary.
3.   Our wheel is larger. We start with 300 mm and will go for 500mm in the next prototype. The Lead-Out theory predicts more energy could be led out with larger diameter, more correctly timed pulses, larger pulse current and a higher revolution speed.
4.   We are confident that the 225HP pulse motor is not a hoax. Our prototype uses the same principle.
5.   I still believe that programming will be necessary to get the best machine. 

[Forever]

My plans for the coming weeks
1.   Train up more presenters.
2.   Do more presentations. The next coming presentation will be in August 5 to the Institute of Energy.
3.   Improve the prototypes. I shall rely on experienced experts. They can finish the tasks in days.
4.   Develop an educational DIY device to train the students. As students can get frustrated easily if the task is beyond their capabilities.
5.   Get prepare for the worldwide publicity. I expect we need to discuss not only technical issue but also business matters. 
 

[Forever]

Should I participate in winning the overunity prize?
Initially, my fellow student friends and I thought that the task was within our capabilities. After actual hands-on work, we realized that high accuracy was demanded. The machine tools needed skill operators.

The resulting publicity if we can win the prize would be worth more than the actual cash. Thus I would still try to organize a team to produce the prototypes as demanded by the contest.   
 

[Paul-R]

5.   I still believe that programming will be necessary to get the best machine. 

If you provide the "pseudo code" or a block diagram of what you need, then I may
be able to get this together in Pascal, an old but dependable language. (Qbasic or
Mbasic might be better since it will be easier for others to top and tail).
Paul-R

[ltseung888]

If you provide the "pseudo code" or a block diagram of what you need, then I may
be able to get this together in Pascal, an old but dependable language. (Qbasic or
Mbasic might be better since it will be easier for others to top and tail).
Paul-R

Possible first draft logic for the programming of the Pulse Motor.
Assumptions:
1.   The best rotational speed has been determined by experiment to be N rpm
2.   The number of Coils can vary from zero to 16.
3.   The Pulse Current per Coil can vary from A1 to A2 Amps.
4.   Any increase in output will cause the rpm to drop and any decrease will cause the rpm to rise.
5.   The rpm can be determined accurately
Program logic:
1.   Start from initial zero rpm position:
2.   Switch on, wheel started to rotate by hand
3.   If rpm is less than N, increase the number of active Drive coils.
4.   If maximum number of active Drive Coils used, increase the Pulse Current
5.   If maximum Pulse Current used and rpm still failed to reach N, Sound warning that external load is too high.  Turn off power to protect lead-out machine.
Assume normal running â€" rpm reached N
1.   Check the rpm, if too high, reduce the Pulse Current.
2.   If Pulse Current drops to predetermined best level (A1), reduce the number of drive coils
3.   If the ON switch is on, drop to a minimum coil and minimum current to maintain idle speed
4.   If the ON switch is off, turn off input totally
5.   If the rpm is too low, increase the number of active Drive Coils.
6.   If maximum number of active Drive Coils used, increase the Pulse Current.
7.   If maximum Pulase Current used and rpm still failed ro reach N, sound warning that external load is too high.  Turn off power to protect lead-out machine.