Holcomb Energy Systems:Breakthrough technology to the world

[rakarskiy]

reactive power is the energy that passes from the source to the reactive elements of the receiver, after which it returns back to the source in the period of one oscillation. The reactive power index directly depends on the apparent and active power.

For a synchronous generator, energy recovery is possible only in the period of one voltage pulse, when the reactive pulse is higher than that of the generator in one period. This is a problem for the generator, so special equipment is needed to protect the generator circuit from external sources.

In the line of the Holcomb transformation there is a synchronous principle of the generator as a transformation. As my research shows, it involves a lot of things.

As you can see, Holcomb is already making a 200 kW machine. It's good that they have a sense of humor.

[SolarLab]

For a synchronous generator, energy recovery is possible only in the period of one voltage pulse, when the reactive pulse is higher than that of the generator in one period. This is a problem for the generator, so special equipment is needed to protect the generator circuit from external sources.

In the line of the Holcomb transformation there is a synchronous principle of the generator as a transformation. As my research shows, it involves a lot of things.

As you can see, Holcomb is already making a 200 kW machine. It's good that they have a sense of humor.

Such as- maybe you could elaborate a bit - curious... (if it's not confidential of course)

[rakarskiy]

The principle of operation of a synchronous generator is based on the principle of electromagnetic induction. A rotor with magnetic poles rotates a rotating magnetic field, which, closing the stator winding, induces an EMF in it. When the generator is connected to a circuit with a load. it is a power source.
In the asynchronous machines under consideration (above), the rotor had a rotation speed different from the rotation speed of the stator magnetic field, then in synchronous these frequencies are equal to each other.
Question: just in technology, how EMF is induced in the wire of the phase of the generator, laid in the stator groove.

Traditionally in textbooks they write that magnetic lines cross the conductor.
Find the answer how it happens, get the exact answer how to design a machine similar to Holcomb.
All this I will describe in the book. Learned very clearly how to get into a dead end.

[SolarLab]

The principle of operation of a synchronous generator is based on the principle of electromagnetic induction. A rotor with magnetic poles rotates a rotating magnetic field, which, closing the stator winding, induces an EMF in it. When the generator is connected to a circuit with a load. it is a power source.
In the asynchronous machines under consideration (above), the rotor had a rotation speed different from the rotation speed of the stator magnetic field, then in synchronous these frequencies are equal to each other.
Question: just in technology, how EMF is induced in the wire of the phase of the generator, laid in the stator groove.

Traditionally in textbooks they write that magnetic lines cross the conductor.
Find the answer how it happens, get the exact answer how to design a machine similar to Holcomb.
All this I will describe in the book. Learned very clearly how to get into a dead end.

Hi Rakarskiy,

Thanks.

Attached a related paper that deals with "Development of large salient-pole synchronous machines
by using fractional-slot concentrated windings" that you might find interesting. The FSCW winding pattern is
quite interesting IMHO.

However, I'm not sure a mechanically driven synchronous rotating generator, other than a few technical specs,
really explaines the HES well enough.

Not sure if the "red highlighted" part of your post "Question:" is actually a question or not but I'll take a stab at
a short answer:

"Magnetic Induction" - take a simple magnet, attach an iron bar to one of the pole ends, the "iron bar" will
become a Magnet due to magnetic induction. Put a non-magnetic piece between them and they become independant.
You need a ferrious metal to achieve decent coupling - air is a poor magnetic flux conductor at low frequencies.

Or, wrap a wire coil around a nail, add a battery to the coil, bring another nail with a coil close to the battery coil nail end;
magnetic induction, via the nails, will set up a current in the second coil as the mutual inductive fields expand and
contract. The air spacing between the nails ensures the two circuits are (somewhat) isolated. If the nail ends touch one
coil will interact with the other; like what happens in a transformer.

Of course since motors rotate they can't have a solid connection between the stator and rotor. HES seperates them for
isolation.

Or whatever....  Of course - I'm sure the "rocket scientists" here can better explain it in much more fine detail.

Regards,

SL

[rakarskiy]

According to this document, you obviously will not be able to design anything.
First, there are no fundamentals for designing the basic elements of an electrical circuit. The mechanism of EMF formation in the phase wire is not disclosed for two types of machines: stator with grooves or rods / pole piece.
Most importantly, there is no calculation of peak values for the electrical circuit. The generator is not an independent electrical element, it works in an electrical circuit where there is a load and mains voltage that must be withstand. In my opinion, the basic principle of the rotor-stator magnetic circuit is not respected. In the engineering EMF formula itself, there is a parameter that must be provided.

These are the materials that only confuse.
If you want to understand how a generator works, start with a basic frame in a magnetic field and calculate a circuit with a load.

PS
As for magnetic induction and electromagnetic induction, they are connected only to connected circuits. In addition to the electrical circuit in the generator, there is a magnetic circuit in which the air gap is its element. It is in the air gap method, according to the designers, that a more correct sinusoidal signal is formed. There is nothing superfluous in the generator; everything is connected. Therefore, Dr. Holcomb's solid state machine must take into account many details. This is already a technology, except for the admiration of his work, I can not say anything.