In this post we'll try to investigate the making of HHO gas in automobiles for enhancing their mileage by approximately 50% or more, that means a reduction of petrol or diesel consumption by the same amount.

In the previous post I tried to put forth an innovative design of a high voltage low current generator which could be used for splitting water into HHO gas (by decomposing the H2O bond into two parts of hydrogen and one part of oxygen).

Using a high voltage for the electrolysis allows the breaking apart of the water molecules by brute force without the need of a higher magnitudes of current (amps), which in turn makes the procedure extremely efficient.

We can understand the above logic by analyzing the following example:

Higher Voltage is more Effective


Suppose we have a 12V battery capable of delivering a maximum current of 7.5 amps, if we use this battery power for the electrolysis we would probably be implementing it very inefficiently and the power required for the electrolysis would easily exceed by far than the power of the accumulated HHO gas in terms of  megajoules.

However if the same 12V/7AH is boosted to say around 20,000 voltage with a current as low as 5mA would be able to yield better results (many people might not agree with this).

Moreover since this high voltage is pulsed using a PWM circuit, the sharp rise and fall of the pulses adds up to the efficiency level of the process.

Many critics argue and don't substantiate the use of a high voltage for yielding higher efficiency, however the following few examples provide us sufficient logical evidence regarding why a high voltage could be more effective than using high current for the electrolysis of water.

Passing a low voltage, high current potential through a very high resistance could be useless because the current would be restricted by the high resistance and produce little effect on the process. Since pure water can be notorious with its resistance value (pure water may have a resistance as high as 200k or even more), a high current at low voltage would be quite ineffective.

On the contrary a higher voltage would be strong enough to tear apart the water high resistance and be  comparatively more effective, even though a lot lesser number of electrons would be passing through, but nevertheless we would see electrons crossing over with better efficiency.

Assessing with Practical Examples


Just try applying a 12V/100amp through a 200k resistor and check the current with an ammeter, according to Ohms law it would be around I = 12/200000 = 0.00006amps or 0.06 mA, in contrast if a 20,000 volt is used we would find it to be capable of delivering I = 20000/200000 = 0.1 amps or 100mA, that looks much impressive, although we wouldn't want 100mA to be used for electrolysis in order to avoid explosions or atomization of water, we can expect about 10mA to be quite sufficient
for the process.

Another example that looks quite relevant to the subject is our body itself, we experience a lethal shock when we come across a high voltage AC with any part of our body, but in contrast if we touch a lower potential input such as a 12V AC we might not feel anything regardless of how high the source may be rated with amperage.

The above example provides an authoritative proof regarding the power of high voltage in terms of  its riping ability through high resistance passages, the same may be true with lightning thunder bolts which are equipped with millions of volts and that's why are able to knock out the huge atmospheric barrier and reach the earth surface.

Having said this, in the proposed use of HHO gas in automobiles one must be careful regarding not supplying the high voltage with high current, otherwise that might lead to an explosion inside the water and result in atomization of water molecules which is definitely not an electrolysis.

Installing HHO Fuel Cell in Automobiles for Enhancing its fuel Efficiency


Here we'll talk about using the HHO fuel cell idea in a motorbike and learn the procedure of installing and integrating it with a motorcycle engine.

In our earlier post we discussed how HHO gas could be produced using a high voltage CDI coil circuit, we will use the same design for the proposed implementation and for enhancing a motorcycle's fuel efficiency.

Since your motor cycle would be already having a CDI ignition system this could make things much easier for us, since we could simply borrow it's function for the discussed purpose.

However we must be careful about a couple of things: the sharing of the high voltage pulse from the existing CDI should not hamper the actual ignition of the bike for which the CDI coil is originally installed.

Secondly, we don't want the vehicle's alternator to work extra hard for compensating the sharing of the CDI sparks with our HHO fuel cell.

Using Spark Suppressor


The above situations can be countered by employing a spark arrestor resistor or a spark suppressor device. This device is normally used in series with the high tension input from the CDI before it enters the spark plug.

As the name suggests the spark suppressor is used for suppressing excessive voltage from reaching the spark plug thus helping to cancel out the generation of unnecessary RF disturbance and noise.

This means that in normal conditions the spark plug would be wasting a good amount of energy by shorting the high voltage across it's spark gap which apparently looks pretty small compared to the enormous voltage it's been fed.

The use of a suppressor ensures that the excess voltage which would otherwise become wasted in the spark plug now gets restricted and is converted to heat, which is again a wasted energy unless it's diverted for some useful purpose.

The utilization of a spark suppressor resistor and by diverting the excess energy from the CDI coil to the HHO cell appears to be a smart move.


Circuit Diagram






An easy to understand set up for generating "on demand HHO gas" can be witnessed in the above diagram.

The electrodes are made out of  good quality stainless steel pates which are appropriately arranged in a mesh like formation through a face to face intersection but without touching each other.

Using Baking Soda to Increase Efficiency


A little baking soda is added in the water for speeding up the electrolysis process and assisting the electrons to flow with greater efficiency.

In the left container we can see an air vent pipe, this is introduced to allow air to pass inside the vessel as the water is electrolyzed into HHO gas. This air vent pipe prevents vacuum formation in the vessel while the electrolysis is in process.

Since the input high voltage is derived from the motorcycle's CDI coil or the spark plug, we can assume it to be in sync with the engines RPM and in accordance with the speed of the vehicle. Therefore the chance of inducing a disproportionate amount of HHO inside the combustion chamber is automatically controlled, making the procedures much safer and healthier for the vehicle's engine.

The HHO gas output from the bubbler chamber is directly integrated with the air intake passage of the motorcycle's combustion chamber.

Once the above set up is installed and initiated, an immediate improvement in the performance of the motorcycle's engine could be expected and a drastic reduction in the consumption of the primary fuel could be witnessed.

WARNING: THE PROPOSED CONSTRUCTION GUIDE OF HHO GAS IN MOTORCYCLE FOR IMPROVING ITS EFFICIENCY HAS NOT YET BEEN TESTED BY THE AUTHOR PRACTICALLY, EXTREME CAUTION AND CARE MUST BE EXERCISED WHILE TRYING THE EXPLAINED THEORY. THE AUTHOR CANNOT BE HELD RESPONSIBLE IN AN EVENT OF AN ACCIDENT OR A FAILURE OF THE PROJECT WHILE CARRYING OUT THE EXPERIMENT.

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