Fuel-free energy generator in the palm of your hand. Do-it-yourself fuel-free generator Where and how is the BTG generator used

Now it is difficult to imagine your life without a mobile phone or tablet. But sometimes there are times when you need to call or go online, but the gadget is dead and there is no outlet nearby. In this situation, a compact hand-held generator helps me out.

Phased production of a generator for a mobile

I borrowed a dynamo mechanism and a charging unit from an old mechanical flashlight (photo 1). I removed all internal parts from the plastic box of the non-working modem. On one of the walls of the box, on the inside, I fixed a dynamo mechanism with a thermal pistol (photo 2), drilled a hole opposite its rod and attached a handle to it from the outside (photo 3)

In the second part of the case, I fixed two rechargeable batteries, a charging unit and a USB connector with a board (photo 4). I connected all the elements according to the scheme (see fig. On) (according to the scheme, batteries are connected instead of the lamp) and connected the charging unit to the dynamo mechanism. Additionally, on the end of the case, next to the USB connector, I fixed a toggle switch (photo 4. p. 1), connected it to the USB-board and the contacts of the charging unit. It serves as a switch: in one position, gadgets can be charged manually, and in the second - with batteries pre-charged by the same device.

Gently assembled the case in reverse order. To charge, I connect my phone or tablet to the device and start rotating the handle. The compact generator has already helped me and my family more than once on a camping trip and at a summer cottage, where there are often power outages.

If you yourself are a scientist or just an inquisitive person, and you often watch or read the latest news in the field of science or technology. It is for you that we have created such a section where the latest world news in the field of new scientific discoveries, achievements, as well as in the field of technology are covered. Only the latest events and only trusted sources.

In our progressive time, science moves at a fast pace, so it is not always possible to keep track of them. Some old dogmas are crumbling, some new ones are being put forward. Humanity does not stand still and should not stand, and the engine of humanity is scientists, scientific figures. And at any moment, a discovery may occur, which can not only amaze the minds of the entire population of the globe, but also radically change our lives.

A special role in science is allocated to medicine, since a person, unfortunately, is not immortal, fragile and very vulnerable to all kinds of diseases. Many people know that in the Middle Ages, people lived on average for 30 years, and now 60-80 years. That is, life expectancy has at least doubled. This was influenced, of course, by a combination of factors, but it was medicine that brought a big role. And, for sure, 60-80 years for a person is not the limit of an average life. It is possible that someday people will step over the 100-year mark. Scientists from all over the world are fighting for this.

In the field of other sciences, developments are constantly being carried out. Every year, scientists from all over the world make small discoveries, slowly moving humanity forward and improving our lives. The places untouched by man are being investigated, first of all, of course, on our home planet. However, work is constantly taking place in space.

Among technology, robotics is especially striving forward. The creation of an ideal intelligent robot is underway. Once upon a time robots were an element of fantasy and nothing more. But already at the moment, some corporations have real robots on their staff that perform various functions and help optimize work, save resources and perform hazardous activities for a person.

I would also like to pay special attention to electronic computers, which 50 years ago occupied a huge amount of space, were slow and required a whole team of employees to leave. And now such a machine, practically, in every home, it is already called simply and shorter - a computer. Now they are not only compact, but many times faster than their predecessors, and everyone can figure it out. With the advent of the computer, humanity ushered in a new era, which many call "technological" or "information".

Remembering the computer, do not forget about the creation of the Internet. This also gave a huge result for humanity. It is an inexhaustible source of information that is now available to almost everyone. It connects people from different continents and transmits information with lightning speed, something like that was impossible to even dream of 100 years ago.

In this section, you will certainly find something interesting, exciting and informative for yourself. Perhaps even someday you will be one of the first to learn about a discovery that will not only change the world, but will turn your consciousness.

One day, I got as a gift from a friend two megohmmeters in an inoperative state - both had damaged measuring heads.

When one of them was opened, it was found that in addition to two boards with radio components and a measuring head, the device contains an AC dynamo with a manual drive.

The generator turned out to be in working order - with a not too fast rotation (about 40-50 rpm), it gave out a voltage of about 25V (no load).

Further disassembly of the unit showed that it was a fairly solid single-phase electric machine with a permanent magnet rotor.

The only drawback is the plastic housing and bushings (I would like bearings) in the places where the rotor is installed. It didn't take long to look for decisions about where to use this unit - conducting experiments on charging mobile devices in the field. Progressive Chinese have long ago put on sale a similar device and sell it in their well-known Deilextream store.

To begin with, it was necessary to rectify and stabilize the generator output voltage. A 2-amp diode bridge coped with the first task perfectly. As a stabilizer, it was decided to use the well-known circuit with an integrated stabilizer K142EN12A (LM317). A typical connection diagram is shown in the figure.

The choice of this stabilizer is not accidental. For emergency recharging of a mobile phone, a voltage of 4.5-5.5 V is sufficient at a current of 100 mA and it would seem logical to use the K142EN5 stabilizer. But not everything is so simple. Since the generator produces more than 10V even with slow rotation, it was decided to use a stabilizer, the input voltage on which can range from 8 to 35V - the KR142EN5A stabilizer would simply overheat due to the high input voltage. So, the stabilizer is assembled and it's time for the first stress tests.

For these purposes, I used a 26V 230mA incandescent lamp and got a fairly bright and even glow of the filament at the nominal handle speed of this improvised dynamo machine. Further, it was decided to use a five-watt resistor as a load. During these tests and at the maximum rotor speed (spinning up as fast as he could!), It was found that at a certain moment (apparently when the stator winding is oversaturated) the generator switches to the current generation mode. Finally, it's time to test the battery charge of the mobile device. The country cell phone Samsung GT-E1081T was the best fit for these purposes - if something breaks, it will not be so sorry. So, the phone battery was completely discharged, everything was ready for the experiment. Having connected the device to an impromptu charger, he began to rotate the generator handle without making any effort. After about forty seconds, the phone turned on and showed a charge indication. Turning the handle of the dynamo for about two or three minutes, disconnected the phone from charging and tried to call - it worked, the call went through.

Conclusions. The use of such a device during a hike is very justified - in case of an emergency, you can always make a call to the necessary emergency service, regardless of weather conditions (see the use of solar panels), although it is impossible to fully charge the battery of a mobile device with this generator (although there may be someone more patient who can turn the handle until the battery is fully charged!). In general, on the basis of such a spare part from a megohmmeter, many more useful structures can be assembled. For example, emergency lighting in a basement, closet or in a living room, or the use of a dynamo machine without an overdrive gear unit as a mini-generator in experiments using wind energy, and so on, there can be a great many variations on this topic. Good luck with your experiments and designs! Author - Eletrodych.

It is impossible to imagine the modern world without the use of electricity. In connection with its widespread use, fuel-free generators are being developed and produced. The article explains what it is, where and how it is used, highlights the design features, and also provides instructions on how to make the device yourself. Various types of generator circuits are attached.

What is a fuel-free generator

This simple device is designed to generate electricity without the use of various types of fuel. Works on the principle of neodymium magnets. In a simple motor, the magnetic field is generated by electrical coils, usually copper or aluminum. These motors require a constant supply of power to create a magnetic field. The energy losses are enormous. But a fuel-free generator does not contain coils made of such materials. Consequently, the losses will be minimal. It uses a constant magnetic field to create the necessary force to move the motor.

This concept of generating a magnetic field from permanent magnets only came into practice with the introduction of neodymium magnets, which perform better at full power than previous ferrite magnets. The main advantage is that the device does not require constant power supply or recharging.

To find alternative ways to generate electricity, there are a number of alternatives from unconventional energy sources that are also renewable. One such alternative is to generate power from a fuel-free engine in an isolated power generation system with low maintenance costs.

A fuel-free engine (like a generator) is an engine that generates electricity around the clock without fuel (gasoline, diesel, oil, gas, sun). The drive mechanism is a DC motor which is driven by a battery (12V or more). The battery drives a DC motor, which in turn rotates an alternator to generate electricity and at the same time charges the battery with a diode.

Energy sources that can operate without carbon dioxide include wind, waves, or a surge of photovoltaic and osmotic energy. But fuel-free power generators are still the most reliable energy sources with low operating costs, even surpassing solar panels in some cases.

The use of inexpensive conventional energy sources such as fuel will remain the main source of energy for decades to come, despite their adverse environmental impacts.

The use of a fuel-free engine (or generator) for power generation is limited by the power of the DC motor and the alternator. This implies that the presence of a DC motor and a high power generator gives the fuelless engine its capabilities. Research has shown that the potential of a fuel-free engine worldwide is more than five times that of wind and sun because it operates 24/7, daily, anywhere in the world.

Where and how is the BTG generator used?

There are many different ways to generate power from a fuel-free engine or generator. In every field of application, this device will undoubtedly be beneficial. Below are brief descriptions of some of these areas.

On the roads

The fuel-free generator can easily replace the diesel engines used in the vast majority of modern heavy vehicles such as trucks, buses, trains, and large portable power engines. This list also includes most agricultural and mining vehicles.

In the air

Both gasoline and diesel engines used in airplanes can be replaced with fuel-free electric generators.

On the water

Fuel-free generators can also serve as a replacement for the high-speed engines found on yachts, ships and lines along the high seas.

Underground

Fuel-free engines and generators can also replace diesel engines, as well as engines that are used in mining operations around the world. Likewise, fuel-free devices are replacing engines that are used for mining and natural resources such as various precious metals, iron ore, coal and associated petroleum gas.

In medical institutions

The devices can also replace emergency standby generators, which should be found in every major medical facility or hospital, due to the presence of possible critical situations.

In data centers

Fuel-free generators can be used for computers, and if the phone is not charging, then the generator can serve as a good charger for the mobile device. When servers and systems go down, communication can be lost, the workflow stops, data can be lost, and even the entire slave process can be completely stopped.

Also, fuel-free power generators can be installed on the sides of a two-wheeled vehicle. This must be done in such a way that as the vehicle moves, the fan starts to rotate and generate additional energy.

When DC motors more than 500 HP With. connected to an alternator whose power is lower than that of DC motors, the maximum output power of the generator can be obtained.

Design features

A simple fuel-free electric generator consists of a rotor and a stator.

The stator of the machine does not move and is usually the outer frame of the machine. The rotor is free to move and is usually located inside the machine. They are both usually composed of ferromagnetic materials. Slots are made along the inner periphery of the stator and the outer periphery of the rotor. The conductors are located in the corresponding slots in the stator or rotor. They are linked together to form round windings. The winding in which the voltage is induced is called the armature winding, and this name also carries the current transmitted through it. Permanent magnets are used in some machines to provide the main flow of the machine.

Stephen Mark's TPU device is fundamentally different from other fuel-free devices in its original design. Such a generator does not have RF-type resonators. The working part of the device consists of a metal ring (diameter approximately 20 cm), on which coils made of stranded thick wire are put on. The author has repeatedly demonstrated his invention in public, but then the original development was strictly classified.

And yet, thanks to his followers, a new version was released - Ottp Ronette, which already had differences from the original version. She already had two rings of plastic, to which a thick pair of wire was attached. The wires themselves were connected crosswise.

How to make a fuel-free generator with your own hands

There are two most common ways to make BTG yourself:

wet;
dry.

The wet method will require a battery, while the dry method will require batteries.

Wet way

Required components:

charger of the required caliber;
battery;
amplifier;
transformer for alternating current.

The accumulator serves as a store of energy and also stores it. A transformer is required to generate constant electrical current signals. The amplifier, in turn, increases the level of current supply, since the initial capacity of the battery is about 12 or 24 V. The charger will be needed for constant and uninterrupted operation of the device.

First you need to connect the transformer to a permanent network or to a battery, and then to a power amplifier. Then you will need to connect the expansion sensor to the charger circuit. Then you need to connect the sensor back to the battery.

Dry method

The principle of operation of a dry device is to use a capacitor.

To create such a device you need:

transformer;
generator prototype.

This method of manufacturing the device is the most optimal, since its life can be at least 3-4 years without charging.

First of all, it is necessary to connect the transformer and the prototype using special conductors (continuous). It is recommended to do this by welding to create the strongest possible connection. To control the work done, you need to use a dinatron.

BTG scheme:

Working diagram of how to make BTG with your own hands:

Also today, new BTG schemes are being released, which provide for connection to several batteries and other generators.

The use of fuel-free generators is a modern, more economical and environmentally friendly solution, but the manufacture and selection of them is a task that requires special attention and responsibility.