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Bedini SG - The Complete Advanced Handbook

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  • #16
    Tnx tom I gueas I will have to try.

    I'm going to make a bifilar and another with 4 wires. And compare.

    Best

    Alvaro

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    • #17
      oh and that is a good looking rotor my friend!! nice work! here is as website on diy windmill genny it may provide some answers, especially concerning delta and wye arrangement for multiple coils.
      http://www.thediyworld.com/Windmill-...-And-Facts.php

      Tom C
      Last edited by Tom C; 11-04-2014, 11:58 PM.


      experimental Kits, chargers and solar trackers

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      • #18
        Question for Tom or Peter

        Peter used about 1000' of AWG 16 for the generator coil in his demo. Would using AWG 18 instead reduce the output significantly?

        I plan to make this modification and have the AWG 18 wire on hand, but would have to order the #16 especially for this coil.

        Comment


        • #19
          that is a real good question, there are formulas for standard generator coil winding and its output based on magnetic gauss, but I have no idea about this. perhaps Peter can chime in on this as it is his design.

          Tom C


          experimental Kits, chargers and solar trackers

          Comment


          • #20
            Originally posted by AlvaroHN View Post
            I'm making a small ssg with 1 power coil and 6 gen coils. I made the gen coils 1 fillar just 1 wire 800 turns. But they make 6 volts rectified to a cap. And I am running with 6 volts input. So I want to get more volts out of them.
            Alvaro,

            If you want to do a test with the coils as is, wire 3 of the gen coils in series see what voltage you get. You might as well test that out since they're already wound. If promising, series the other 3 coils and then parallel the output of each 3 coil series set to your cap or whatever.
            Aaron Murakami





            You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete. ― Richard Buckminster Fuller

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            • #21
              I talked to Peter tonight about doing a live Q & A call for everyone that has any of the three books. We might do this Monday night - I'll post an update and will mail something.
              Aaron Murakami





              You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete. ― Richard Buckminster Fuller

              Comment


              • #22
                Thanks Aaron!!
                Tom C


                experimental Kits, chargers and solar trackers

                Comment


                • #23
                  Originally posted by Tom C View Post
                  oh and that is a good looking rotor my friend!! nice work! here is as website on diy windmill genny it may provide some answers, especially concerning delta and wye arrangement for multiple coils.
                  http://www.thediyworld.com/Windmill-...-And-Facts.php

                  Tom C
                  Tnx tom I just read the link. the rotor was made by a friend in a lathe, too bad the magnets slots are not as perfect as I wish they where.

                  best

                  Alvaro

                  Comment


                  • #24
                    Originally posted by Aaron Murakami View Post
                    Alvaro,

                    If you want to do a test with the coils as is, wire 3 of the gen coils in series see what voltage you get. You might as well test that out since they're already wound. If promising, series the other 3 coils and then parallel the output of each 3 coil series set to your cap or whatever.
                    Tnx Aaron, I will try that before I rewind the coils.

                    Although if multi wire series coil (like the demo coil in the book) is superior to single wire coil, I will have to change it.

                    I am looking forward to that Q & A session.

                    Aaron, by the way... once I read in your other forum that you where telling somebody that to pass energy cap to cap it would be better to do it cap-inductor-cap, do you know how much energy would be transfered ? how much %.

                    I ask this because I am thinking in storing the energy from my 6 gen coils in a cap, but insetead of dump that cap to a batt right away, I would dump the cap into another coil (with the pressice timing to help rotation of the wheel) with a full bridge rectifier to another cap and then yes, dump to a battery,... or perhaps that process could be done lots of times, charge a cap - discharge through a power coil - capture the spike charge a cap - and repeat etc.

                    what you think about it?.

                    best

                    Alvaro

                    Comment


                    • #25
                      Originally posted by AlvaroHN View Post
                      Tnx Aaron, I will try that before I rewind the coils.

                      Although if multi wire series coil (like the demo coil in the book) is superior to single wire coil, I will have to change it.

                      I am looking forward to that Q & A session.

                      Aaron, by the way... once I read in your other forum that you where telling somebody that to pass energy cap to cap it would be better to do it cap-inductor-cap, do you know how much energy would be transfered ? how much %.

                      I ask this because I am thinking in storing the energy from my 6 gen coils in a cap, but insetead of dump that cap to a batt right away, I would dump the cap into another coil (with the pressice timing to help rotation of the wheel) with a full bridge rectifier to another cap and then yes, dump to a battery,... or perhaps that process could be done lots of times, charge a cap - discharge through a power coil - capture the spike charge a cap - and repeat etc.

                      what you think about it?.

                      best

                      Alvaro
                      If you do make 2 sets of 3 coils in series, when putting the output in parallel, probably have to go through diodes so they don't discharge into each other.

                      If your generator coils are charging a cap that you want to dump to a battery, I would dump it from that cap without further discharging into inductors, etc... you will have the least amount of loss that way.
                      Aaron Murakami





                      You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete. ― Richard Buckminster Fuller

                      Comment


                      • #26
                        We're looking at doing a live Q & A conference call Monday the 10th at 6pm Pacific time zone.

                        The phone number and conference room code will be sent out to the member's list for any of the individual books or packages relating to the Bedini SG Trilogy.
                        Aaron Murakami





                        You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete. ― Richard Buckminster Fuller

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                        • #27
                          right on! looking forward to the call!

                          Comment


                          • #28
                            Hello Aaron, it will be just by phone? or online also?

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                            • #29
                              Originally posted by AlvaroHN View Post
                              Hello Aaron, it will be just by phone? or online also?
                              Just by phone. I will record it and will make it available if anyone misses it.
                              Aaron Murakami





                              You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete. ― Richard Buckminster Fuller

                              Comment


                              • #30
                                Thank you Aaron I appreciate it, because I am not going to be able to do it by phone.

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