Why Does My Battery Keep Running Down in a Closed Loop Charging System?

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Discussion Overview

The discussion revolves around a user's project involving a closed loop battery charging system that includes an alternator, electric motor, and battery. The user is seeking assistance to understand why the battery continues to run down despite being part of this closed loop system.

Discussion Character

  • Debate/contested
  • Technical explanation

Main Points Raised

  • The original poster (OP) describes a system where the battery powers an electric motor, which in turn powers an alternator to recharge the battery, but the battery keeps discharging.
  • Some participants express skepticism about the feasibility of a closed loop system, questioning the expectations of energy conservation within such a setup.
  • One participant suggests increasing the voltage of the electric motor to reduce resistive losses and proposes the use of a bipolar pulse current multiplier (BPPCM) to enhance efficiency.
  • Another participant emphasizes the importance of having a theoretical understanding before conducting experiments, implying that the OP's approach may lack foundational planning.
  • A later reply asserts that the system described resembles a perpetual motion machine, which is fundamentally flawed and cannot work as intended.

Areas of Agreement / Disagreement

Participants generally disagree on the viability of the closed loop system. While some offer technical suggestions, others challenge the underlying principles and feasibility of the proposed setup.

Contextual Notes

There are unresolved assumptions regarding energy losses in the system and the expectations of performance from a closed loop charging mechanism. The discussion reflects a range of perspectives on energy conservation and system design.

stizzy
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Hi i embarked on a project to design a battery charging system using an alternator, an electric motor and a battery all connected in a closed loop.
The battery powers the electric motor and in turn the electric motor powers the alternator and finally the alternator charges the battery.
My problem is the battery keeps running down and i don't seem to know why?
i was wondering if anyone could help with sites where something of this similar nature was done with references.
 
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Oh you can't be serious. What do you expect the 'closed loop' system to do?
 
Try making the electric motor high voltage (to lower i^2R losses). Then use What is called a bipolar pulse current multiplier (BPPCM). Shown in a book by Moray King Quest For Zero Point Energy 2001. To make a BPPCM A connects to A in series + to - with respect to diodes with another circuit of same size. B connects to B in parallel i.e. +/+ -/-. Make the coils in the BPPCM large enough in AWG to help create more current. Yet not much current will be needed if you use a DC pulse motor at @ 3000V and only milliamps of current.
This will give a large current from the high voltage efficiently of your generator if it outputs a high voltage with a neon sign transformer or something. Then the output of this device will power a large capacitor to run the motor. The start of the motor involves charging up the large capacitor with a battery and plugging it into the circuit.
 

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Averagesupernova said:
Oh you can't be serious. What do you expect the 'closed loop' system to do?
If you come up with a one or two liner someday that takes folks immediately to I-get-it-now about conservation of energy, please share. Meantime, the OP is likely holding the refrigerator door open to cool the house down.
 
When I was in school, our lab instructor told us not to expect help out of him unless you had something written down on paper before hand. In other words, don't do the experiment and take a bunch of measurements without having some kind of an idea ahead of time what to expect. I don't see that this venture should be any different. So, the question still remains: What do you expect the 'closed loop' system to do?
 
stizzy said:
My problem is the battery keeps running down and i don't seem to know why?

It keeps running down because the system is losing energy in the conversion process. You are describing a Perpetual Motion Machine which DO NOT EVER WORK! Don't waste your time.

CS
 

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