The effect of recovery capacity and battery charge
It all started with the unusual inclusion of the trifilar — triple wire wound on a ferrite ring in the diagram katscher. Was the effect of the high efficiency circuit switching power supply. Further development of the scheme Vladimir Lukasina resulted in unusual results. Now with full confidence we can talk about getting a new effect partial recovery of the capacity and battery life.
Thanks to the huge work done by Vladimir, the scheme has received his second life. All the same trifilar, a little more inclusion of the diodes, a carefully chosen transistor, and, most importantly, instead of batteries now are the batteries. New idea of the scheme is now in the recuperation of energy from katscher!
On the videothat was removed by the author, shows that the recovery and illumination of the led matrix, the circuit can be connected to some load. And with all this tension on accumlator is growing all the time! However, up to a point, to 3.7-4.6 Volts. Further, the idea is that you need to connect another battery, and this is to include active marguska.
While we have more questions than answers, so I hope Vladimir repeating pattern our readers. What reps will be more, the faster we will be able to accumulate statistics, to draw conclusions, and in the end to get a stable working model of the scheme.
The recommendations of Vladimir. The transistor for this circuit must be very carefully chosen, not with any it will give the desired result. You can start with КТ805, as long as the crystal size of the transistor is high, because one of our versions kacher "works properly" thanks to the plasma generated in the n-p-n junction. The best results have shown MOSFET; they are included in the compliance scheme: the collector-drain, emitter-source, base-gate, in the rest of the scheme is the same. Trifilar Vladimir wound in the same way as described in the beginning, but the base and collector windings — Litz wire. Another important point — the scheme gives the recovery effect only at the Ni-MH batteries.
As a result of experiments on the desktop layout has opened some new data, which will be further discussed. First, the tweaked scheme. It is drawn in a more successful bipolar MOSFET transistor. It turned out that in this enough nizkovoltnoy device high voltage field workers give the best results, example from the FS7KM.
Second, razv Schottky diode added the choke. In some cases it improves the efficiency. The normal choke from a computer PSU. Finally, a new video from the author, which completely shows the whole cycle of charging the previously discharged battery.
On the video this moment is not shown, but if the jumper matrix (VD3-VDN), the battery is much faster. This can be important for beginners repeaters of this scheme.
Postroeniem R1 changes the operation mode of the device: at low voltages on the battery it is necessary to do less with more. Ferrite core trifilar — half from armor which, to enhance the effect, you can insert half of a core fuel Assembly. By the way, this is shown in the video.
The following is the oscillogram on the battery when the appliance is working in normal mode:
The results (2016-05-24)
Two above schemes work well on the load of the led matrix and have a really high efficiency when the battery or batteries have their nameplate capacity. But the most interesting case is represented by these diagrams, when the batteries are not just discharged, but their capacity is far below the passport. In this case, their internal resistance is high and the kacher can develop very high-voltage pulses. These pulses, coupled with chemical processes in batteries, allowed Vladimir to open a new partial reconstruction of their charge and capacity.
However, to get this effect turned out to be quite difficult. Here's the raw data that we were able to identify from the mass of information. The main term to obtain the effect of trifilar; depend on all modes of the device! Second in importance is, apparently, a transistor, and the third is the battery. The best result was achieved with the field-effect transistor series FS7KM, although the scheme worked, and bipolar. The battery must be Ni-MH, 4 pieces connected in series; with less of them the effect was absent. A cooler connected in the power circuit obviously also contributes to the modulation of processes, although the effect was observed without it.
That's what writing Vladimir. In some range, which depends, in General, from all, recovery. It is determined by a pulse received on razresheny accum. — these pulses are unstable in form and emissions. Remove from trifilar they probably need a full-wave method using the a / C, otherwise we lose much. This straightening knocks like the operation of the generator, although not argue mogo-tried only once and not on impulse diodes. The fieldwork from time to time a good run starting conder — I put a 510 PF, no resistor, subsequently only the direct circuit save... the Effect is only on nickelmetalhydride at a certain discharge. Well I have the effect visible on the accum VARTA. With a fully discharged accum probably better works of bipolar, although doubts have started after burned FS7... something rested and... to Repeat the effect probably will, but not so much so that 1.5 volts occurred, charge is all burned and spun with great force.
The effect is. For further research needs, new developments and information on the chemical processes in batteries allowing you to restore their charge and capacity. Look forward to the emergence of the interest in this effect among our readers, the repetition of this scheme and the identification of new patterns. All together will allow to develop a stable pattern for universal use.
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