CZ20021405A3 - Thermocouples or photoelectric cells with electric motors for jet engines - Google Patents

Abstract

The device consists of a two-phase AC motor (1) with a compressor, which is co-driven by a DC electric motor (2), the DC electric motor (2) being electrically powered from thermocouples (3), where the area (3A) represents their heated part, and the area (3B) represents their cooled part. The electric motor (2) is electrically powered from photoelectric cells (4), via the first and second diodes (7), further via an electric circuit breaker (5) and finally via an electric switch (6). The thermocouples (3) and photoelectric cells (4) also electrically charge the electric accumulator (9) of the machine's electrical system, via the third and fourth diodes (7), partly via a voltage stabilizer (8), and finally via the fifth diode (7).

Description

Thermocouples or photoelectric cells and electric motors for jet engines

Technical field

The invention relates to thermocouples or photoelectric cells with an electric motor for turbojet engines - where using the inherent thermal energy generated by the combustion of the fuel mixture, or, or using solar energy to power an electric motor co-driving a dual or single jet engine with a compressor or a turboprop engine .

BACKGROUND OF THE INVENTION

So far, only jet engines have been used, either dual-flow or single-flow with a compressor, or a turboprop, or ram or pulse - where only the energy of the directed expanding fuel mixture was used while burning, and yet HH had not used its own thermal energy combustion of the same fuel mixture, or, or even solar energy, to drive these jet engines, which was a disadvantage. On the other hand, the advantages of the above-mentioned jet engines were their simpler construction and lower weight.

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SUMMARY OF THE INVENTION

These drawbacks largely eliminate thermocouples or photoelectric cells with an electric motor for pro-engine engines, the principle of which is that the thermocouples use their own thermal energy generated by the combustion of the fuel mixture in any compressor jet engine or any turboprop engine, which thermal energy converts the thermocouples into electrical power, which then serves (preferably, most easily and directly) to power the DC electric motor, or (more demandingly and indirectly through a thyristor inverter or inverter) to power the AC electric motor to co-drive this turbojet or turboprop engine; or that the photoelectric cells utilize solar energy which they convert into electrical energy, which electrical energy will serve to power the DC electric or AC electric motor to co-drive any compressor jet engine or any turboprop engine; or that in a combination of thermocouples and photoelectric cells, both thermal and solar energy will be used at the same time and converted to electrical energy, which will then serve to power the DC or AC motor, which will co-drive any jet engine with a compressor, or any turboprop engine - either with a common shaft for a total co-drive, or with separate shafts to co-drive an air stream from the electric motor's own compressor to have its direction of rotation in the same sense engine powered by gas turbine. In addition, this will also ensure better combustion of the mixture, as more air will be blown into the new engines in proportion, thus increasing their efficiency.

Naturally, electrical power from thermocouples or photoelectric cells can also be used to electrically charge the machine's electrical accumulator (s), or it can also be used to power any other machine equipment. At the same time, the thermal energy from the same jet engine, etc. is directly used.

For a successful co-drive of a jet motor etc. via a DC electric motor, it is necessary that the supply voltage via an electric or electronic switch is always significantly higher than the induced voltage on the DC motor when it is rotated by the jet motor itself. it must always be supplied with sufficiently high frequency electricity from thyristor inverters or inverters, which should be controlled electronically or optoelectronically, either when they are set at a constant high enough frequency switch, or when they are controlled continuously by varying speed and speed; and load of this brushless motor.

Thus, in general, thermocouples, or, or even photoelectric cells and electric motors for a jet engine, etc., may be included - electric or electronic or optoelectronic switch (s), or circuit breaker (s), or diode (s), or any suitable electrical circuit or electrical circuits, or any suitable electronic or optoelectronic circuit (s) (computer or computers or any other accessory including transformer, etc.), or any electrical accumulator (s), may also electrically charge the thermocouples or / or photoelectric cells electrical accumulator or accumulators of the electrical system of the machine, for example through thyristor or transistor inverter controlled according to input voltage, then through high-frequency transformer, diode bridge, voltage stabilizer (with electrical condenser) tory at its input and output), and finally through the diode for one-way charging of electric akumulátcru or batteries. - Or electric charging can be different, because there are more possibilities, such as even more advantageously some thermocouples, or, or even some photoelectronics7.

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9999 tric cells may only be reserved for electrical charging of the electrical accumulator or accumulators of the machine's electrical system - then only a voltage stabilizer (with electrical capacitors at its input and output), and a diode at its output for one-way electric charging, or possibly with diodes on its input ... - With a weaker power supply does not need to use a voltage stabilizer, and so only one diode to thermocouples, or, or even photoelectric cells, or a maximum of two diodes to said power sources connected in parallel. Thus, thermocouples and photoelectric cells in common wiring can be connected either in parallel, or in series, or in series parallel.

Thermocouples or thermocouples may be used either semiconductor or metal, or together semiconductor and metal.

For emergency operation of the electric motor (s), or for the emergency operation of the machine's electrical system, electrical energy from the electric accumulator (s) or from the fuel cell (s), etc. may be used.

The longer the combustion chamber or jet of the jet engine and the like, and the larger the number of thermocouples used, or the larger the thermocouples used, the more the thermal energy itself can or will be used to burn the fuel mixture in the jet engine, etc.

Further, the electric motor may serve as an electromagnetic brake of the jet engine or the like, or the electric motor may also reverse the jet engine or the like in idle mode when the fuel supply is stopped, or in other jet engine design or the like. co-drive of this engine.

The magical operation of the electric motor (s) can be of two kinds - either only during the operation of the electric motor itself, or in the extremely efficient operation of the electric motor together with a jet engine, etc. - where a source or temporary source (s) is used. ...

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Instead of, or in conjunction with, the electric motor (s), at least one explosive internal combustion engine may be used to co-operate any jet engine β compressor, or similar, to co-drive any turboprop engine.

Fuel or fuel cells or electric or electric accumulators can also be used for conventional electric power supply of electric motor (s) (as well as other electrical appliances).

more efficient engines according to the invention can also operate at a higher altitude than in the prior art.

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BRIEF DESCRIPTION OF THE DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS The invention will be explained in more detail by means of the drawings, in which only three exemplary embodiments of the invention are shown in block diagrams - from a number of possible combinations of embodiments of the invention. FIG. 1 shows a two-jet compressor jet engine. Fig. 2 shows a single-stream jet engine with a compressor together with a DC motor powered by thermocouples; Fig. 3 shows a turboprop engine together with a DC motor powered by photoelectric cells.

DETAILED DESCRIPTION OF THE INVENTION

The thermocouples and photoelectric cells with an electric motor for a two-jet jet engine with a compressor and for charging the accumulator according to Fig. 1 consist of a two-jet jet engine with a compressor which is co-driven with a The thermocouples 2 and the photoelectric cells 4 simultaneously charge the electrical accumulator 2 of the electrical system of the machine via the third and fourth diodes, respectively. X, then through the voltage regulator 8, and finally through the fifth diode J.

The cooled portion 3B of the thermocouples X is located near the heated portion I of the thermocouples J, preferably with airflow cooling, where the surface is smooth or finned, or a cooling through circulating liquid is used, which can optionally be used to heat any portion or inside the machine. - some other location of the cooled portion JB that is possible is indicated by dashed lines, but the disadvantage in this case is the long electrical conductors ensuring the electrical connections of the thermocouples J - but the advantage is the greater temperature gradient.

- Dotted is an optional electrical capacitor at the electrical switch to prevent an electric arc between its electrical contacts when it is turned off.

The electric circuit breaker 6 need not be used if the electric motor 2 and all the wiring are sufficiently dimensioned. current ^

The outer tube of the two-flow compressor motor 6 with the compressor can be even shorter than that shown in Fig. 1.

The thermocouples with electric motor for the single-jet compressor motor and for charging the accumulator according to FIG. 2 consist of a single-jet compressor motor 6, which is co-driven by a DC electric motor 2, 6, then through the electric switch 6, and finally through the first diode 6. At the same time, the thermocouples 4 electrically charge the electrical accumulator 8 of the machine electrical system via a voltage stabilizer 8 and a second diode 8.

The cooled thermocouple portion 3B is located near the heated thermocouple portion 3A, preferably behind the air-cooled thermal insulation, where the surface is smooth or finned, or the cooling via circulating liquid is used ... - Other possible placement of the cooled the part £ B of the thermocouples £ is indicated by dashed lines.

The potoelectric cells with the electric motor for the turboprop engine and for charging the accumulator according to FIG. 3 consist of the turboprop engine 6, which is co-driven by a DC electric motor 2, the DC electric motor 6 being electrically powered from the photoelectric cells 6 an electrical switch 8, and finally through the first diode 6. At the same time, the electrical cells 4 electrically charge the electrical accumulator 4 of the electrical system of the machine via the second diode 6.

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Industrial applicability

Thermocouples or photoelectric cells with an electric motor for compressor jet engines or a turboprop engine can be used wherever greater or further use of own thermal energy or solar energy is required for more powerful or efficient drive of any machine that uses above said invention.

Claims (14)

PATIITOVÉ 1. Thermocouples or photoelectric cells with an electric motor for jet engines, characterized in that at least any jet engine (1) with a compressor or at least any turboprop engine (1) is co-driven by at least one of any electric motors (2). Thermocouples or photoelectric cells and an electric motor for jet engines according to claim 1, characterized in that at least one of the electric motors (2) is electrically powered from thermocouples (3) which are either semiconductor or metal - or used in combination. Electric motor thermocouples or photovoltaic cells according to claim 1 or 2, characterized in that at least one of the electric motors (2) is electrically powered and photoelectric cells (4). 4. Electric motor thermocouples or photoelectric cells according to claim 2 or 3, characterized in that at least one of the electric motors (2) is electrically supplied via an electric accumulator (9) or accumulators (9) of the electrical system of the machine. 5. Electric motor thermocouples or photoelectric cells according to claim 2 or 1 or 3 or 4, characterized in that it is used for switching off at least one of any electric motor (2) an electric or electronic or optoelectronic switch (6) or switches (6). / etc. - including, where applicable, the appropriate electrical capacitor (s). Thermocouples or photoelectric cells of a β electric motor for jet engines according to claims 1 to 5, characterized in that at least one electric circuit breaker (5) and the like is used to electrically protect at least one of any electric motor (2). 99 9999 9 9 9 9 9 9,999 • 10 Thermocouples or photoelectric cells with an electric motor for jet engines according to claims 1 to 6, characterized in that a diode (7) or diodes (7) is used for rectified electric power supply. Electric motor thermocouples or photoelectric cells according to claims 1 to 7, characterized in that any suitable electrical or electronic or optoelectronic circuit (s) - or even accessories for supplying or controlling at least one of the electric motors (2) is used. Thermocouples or photoelectric cells with an electric motor for jet engines according to claims 2 to 8, characterized in that the electric accumulator (9) or electric accumulators (9) of the electrical system of the machine are also electrically supplied via a diode (7) or diodes (7) or at least one voltage stabilizer (8), or via any suitable electrical or electronic or optoelectronic circuit (s) - or with accessories. Electric motor thermocouples or photoelectric cells according to claims 2 to 9, characterized in that any other electrical appliance of the machine is also electrically powered. Thermocouples or photoelectric cells with an electric motor for jet engines according to claims 2 to 10, characterized in that the inherent thermal energy of the jet engine or the like is also used to heat any heat sink of the machine by means of a secured gas flow or liquid or gas circulation. Electric motor thermocouples or photoelectric cells according to claims 1 to 11, characterized in that at least one electric accumulator (9) is used as the HHH power source or that a fuel cell (s) and the like are used. • · to to · toto toto toto toto toto toto toto toto Thermocouples or photoelectric cells with an electric motor for jet engines according to claims 1 to 12, characterized in that at least one of the electric motors (2) also serves as an electromagnetic brake, or as an opposite drive, or even as an opposite co-drive of a jet engine or the like. Thermocouples or photoelectric cells and electric motor for jet engines according to claims 1 to 13, characterized in that at least one explosive internal combustion engine is used instead of the electric motor (s) (2) or together with the electric motor (s) (2). of a jet engine (1) with a compressor or the like for the co-drive of a turboprop engine (1).