RU2546057C2 - Method and processing line for electric power generation - Google Patents

Abstract

FIELD: electricity.

SUBSTANCE: invention is based on burning of combustible substance and generation of high-temperature combustion gases, magnetic conversion of high-temperature combustion gases into primary electricity, conversion of thermal energy of the residual low-temperature gases cooled during magnetic conversion into secondary electricity in the thermal power unit and the subsequent summation of primary and secondary electricity in a distributive station.

EFFECT: simplification of electricity generation, increase of coefficient of conversion of potential energy of initial fuel into electric energy and reliability and resource of operation of thermal power units.

8 cl, 4 dwg

Description

The invention relates to the field of thermal power industry, specifically to a method for producing electricity from combustible substances and to a technological line for the production of electricity.

Known methods for the production of electricity based on the combustion of a combustible substance, the conversion of the thermal energy of the burning substance into the kinetic energy of rotation of the shaft of the generator and the conversion of the kinetic energy of rotation of the shaft of the generator into electrical energy [1 ÷ 4].

A disadvantage of the known methods for producing electricity is the relatively low coefficient of performance (COP).

According to [5, p. 78], this is due to the fact that the coefficient of conversion of the potential energy of a burning substance into thermal and then into electric energy for existing power units of thermal power plants (TPPs) using gas fuel does not exceed 40%, diesel power plants (DES) - does not exceed 32% and gasoline power plants (BES) - does not exceed 25%.

The remaining (large) part of the thermal energy of the burning substance simply flies into the pipe in the form of flue (80% - CO ₂ ) gases, heating the environment and leading to irreversible climate changes on Earth.

Under these conditions, it is desirable to use the residual thermal energy of the flue gases to additionally produce electrical energy in the interest of increasing the overall efficiency of converting the chemical energy of a combustible substance into electrical energy while reducing thermal emissions into the atmosphere.

Known methods [6 ÷ 8] conversion of flue gases into electrical energy, allowing to increase the specified efficiency and reduce thermal emissions into the atmosphere based on microwave catalysis (decomposition) of carbon dioxide (CO ₂ ) into combustible components, including carbon, carbon monoxide and oxygen, the conversion of the energy of additional combustible components into the kinetic energy of the plasma by burning them in a gas reactor; and the magnetohydrodynamic conversion of the energy of a moving plasma into electrical energy in a Laval nozzle.

The closest known [6 ÷ 8] to the claimed method for its intended purpose and technical essence is the method of electricity production [8], which consists in burning combustible matter and sequentially converting high-temperature and low-temperature gases of burning substance into electricity, followed by summing up electricity at a distribution station.

In this case, the thermal energy of the high-temperature gases of the burning substance is converted into electricity first in thermal power units, and then the residual thermal energy of the low-temperature flue gases (80% - carbon dioxide) is converted into electricity by catalysis (decomposition) by a voltaic arc and electromagnetic radiation into combustible components (oxide carbon + oxygen) with their subsequent burning in a gas reactor.

The thermal power unit of the known technological line [8] for industrial electricity production is mainly made in the form of a boiler unit / 9 / with a capacity of 100 ÷ 300 MW for a thermal power plant with a total capacity of ≥1 GW or in the form of an internal combustion engine (ICE) of a diesel / 10 / power plant (DES ) stationary type with a capacity of 250 ÷ 500 MW. The performance of chimneys and / or smoke exhausters of boiler heat generators is in the range (8 ÷ 700) thousand m ³ / h depending on their flow area and traction force. In this case, the diameter d of the passage section of the chimneys can be from 0.4 m (steel) to 10 m (reinforced concrete), and their height H, respectively, from 40 to 300 m.

The disadvantage of this method and the technological line for the industrial production of electricity [8] is the difficulty of producing electricity, due to the lack in the production of ultra-high frequency (microwave) generators of the required power and frequency for resonant microwave catalysis of flue gases.

The objective and technical result of the invention is to simplify the production of electricity.

SUMMARY OF THE INVENTION

The task and the claimed technical result are achieved by the fact that the method of generating electricity, which consists in burning a combustible substance and subsequently converting high-temperature and low-temperature gases of a burning substance into electricity, followed by summing up electricity at a distribution station, according to the invention, first convert the thermal energy of high-temperature gases of a burning substance into electricity by separating the electric charges of thermal gases in a transverse magnet total field, and then convert into electricity the thermal energy of residual low-temperature gases - in thermal power units.

In this case, solid, liquid and / or gaseous substances are used as fuel for the production of electricity. As a solid substance, anthracite, coal, peat, oil shale and / or wood waste are used. As a liquid substance, gasoline, kerosene, diesel fuel and / or fuel oil are used. Methane, natural and / or synthesized combustible gas is used as the gaseous substance.

A technological line for the production of electricity that implements the proposed method contains a fuel combustion chamber connected in series and technologically connected for converting combustible fuel into electrical energy, a magnetic converter of thermal energy of high-temperature gases of burned fuel into electrical energy, a thermal power unit for processing residual low-temperature gases into electrical energy, and distribution station, the second electrical input of which is magnetically connected to the output th converter.

In this case, the magnetic thermal energy converter of high-temperature gases is made in the form of a module block, each of which contains a pipe of refractory dielectric material, inside the pipe, on two opposite sides, exhaust collector plates of non-magnetic material are installed with electrical contacts for connecting to the electrical outputs of the block modules, on the outside of the converter tube perpendicular to each pair of collector plates, permanent magnets are mounted on spoons made of permalloy or transformer iron, and the total area of the passage sections of the pipes of the magnetic modules at the installation site of the magnetic modules is made not less than the cross-sectional area of the outlet pipe of the fuel combustion chamber.

Stainless steel, copper and / or aluminum are used as the non-magnetic metal of the collector plates of each magnetic module, and ceramics and / or porcelain are used as the refractory dielectric material of its pipe.

Technical advantages of the claimed method and technological line for the production of electricity compared to the prototype [8] are associated with the following differences of the claimed invention.

Firstly, in contrast to the known method, first they directly convert the energy of high-temperature gases (T≥1000 ° C) into primary electricity, and then they additionally convert the residual (600 ° C≤T≤1000 ° C) thermal energy of gases into heat power unit into secondary electricity. This allows you to increase the total output of electrical energy during the magnetic conversion of thermal gas energy into electrical energy due to the increased concentration of charge carriers (increased thermal energy) at the outlet of the furnace compared to a similar concentration at the exit of the chimney.

Secondly, the direct conversion of the energy of high-temperature thermal gases into electrical energy, based on the magnetic separation of electric opposite charges of gases in a transverse magnetic field (Lorentz effect), in contrast to direct electrodynamic conversion [8] eliminates the need for microwave design, which is complex in design and tuning catalyst, gas reactor and Laval nozzle. This allows us to simplify the production of electricity by reducing the number of operations for the direct conversion of flue gas energy into electricity. At the same time, the design of the technological line for the production of electricity is simplified and its reliability is increased.

Thirdly, a slight decrease in the Brownian motion temperature of molecules and flue gas atoms during the magnetic conversion of flue gases into electrical energy creates favorable temperature conditions for the secondary processing of residual (600 ° C≤T≤1000 ° C) thermal energy of flue gases in heat exchangers of power units to produce steam with a pressure of 100 ÷ 140 atmospheres and a temperature of 510 ÷ 560 ° C for rotation of a turbine of an electric generator with a capacity of 100 MW [9, p. 11].

At the same time, scale deposits inside the heating pipes are reduced, the efficiency of the heat exchangers is stabilized, and their service life is significantly increased.

Due to the small (30 ÷ 50 mm) diameter [9, p.13], the service life of the pipes of the first heat exchange circuit of the power units of existing TPPs and CHPPs using flue gases with a temperature T≥1000 ÷ 1200 ° C does not exceed three months. During this time and at such a heating temperature, almost complete overgrowth of the flow sections of the water heating pipes occurs with scale. Cleaning these pipes requires the dismantling and use of expensive tools and methods for cleaning them, exceeding the cost of new pipes and replacing them in time and cost. Since the number of these pipes in each heat exchanger of TPPs and TPPs is tens of thousands of units, and their length is commensurate with the height of a five-story building [9, p.12], the time to restore heat exchangers is comparable to the time of their work. Therefore, it is no coincidence that in existing TPPs and CHPPs, a backup backup power unit is used, of which one unit operates for one quarter (three months), and on the other at that time “overgrown” pipes are cut and new pipes are welded in their place.

The indicated example shows the feasibility of lowering the temperature of flue gases, in this case, based on the Lorentz effect, for the subsequent maintenance of their rational temperature regime and use in thermal power units of TPPs and TPPs.

In the known method and technological line for the production of electricity [8], rearrangement of the primary and secondary processing of flue gases by analogy with the claimed invention is difficult due to the high speed, temperature and pressure of the exhaust gases from the Laval nozzle and the difficulties of their use for heating the coolant in thermal power plants and CHP.

In General, these technical advantages of the invention allow to simplify the production of electricity at equal fuel costs, increase reliability and extend the life of thermal power units in the claimed production line. The claimed method of generating electricity can be implemented at existing thermal power plants and thermal power plants with their appropriate modernization. At the same time, the reduction of thermal emissions into the atmosphere increases the environmental friendliness of electricity production on an industrial scale.

Figure 1 is a drawing explaining the principle of direct magnetic conversion of thermal gas energy into electrical energy, figure 2 is a functional diagram of a technological line for the production of electricity that implements the proposed method for producing electricity at a typical TPP, figure 3 is a design of a high-temperature magnetic transducer thermal gases into electrical energy, and in Fig.4 - the design of the magnetic module and an example of their series connection.

The claimed method of industrial production of electricity can be used in the development of new and modernization of existing thermal power plants. It consists in burning combustible substances (generating high-temperature flue gases), magnetically converting high-temperature (T≥1000 ° C) flue gases into primary electricity, converting the thermal energy of residual low-temperature (600 ° C≤T≤1000 ° C) gases cooled in the process magnetic conversion, into secondary electricity and the subsequent summation of primary and secondary electricity at a distribution station. In this case, solid, liquid and / or gaseous substances are used as the primary source of energy - a combustible substance (fuel) - to produce electricity. As a solid substance, anthracite, coal, peat, oil shale and / or wood waste are used. As a liquid substance, gasoline, kerosene, diesel fuel and / or fuel oil are used. Methane, natural and / or synthesized combustible gas is used as the gaseous substance. Magnetic conversion of thermal energy of high-temperature gases of a burning substance into electricity is carried out by separating the electric charges of thermal gases in a transverse magnetic field based on the Lorentz effect [10, p.407], and the conversion of residual thermal energy of low-temperature gases into electricity is performed in thermal power units.

The principle of separation of electric charges in a transverse magnetic field and direct (magnetic) conversion of flue gas energy into electrical energy is illustrated in the figure shown in figure 1.

According to figure 1, the flue gases 1 entering the transverse magnetic field H of magnets 2 and 3, under the influence of the traction force F _{t of} the exhaust device of the flue gases (chimney and / or exhaust fan - smoke exhauster) of the boiler of the heating unit gain speed V _e . Passing between the magnets 2 and 3, the negative charges (electrons and negative ions) of these gases under the action of the Lorentz force F _l , settle and are held on the metal plate 4, and positive ions on the plate 5.

In this case, primary electricity is formed between oppositely charged plates 4 and 5 with a potential difference U _l = U _l (n, V _e , Н, ε), where n, V _e , Н, ε are the density of charged particles, the speed of the flue gases, the magnetic field between magnets 2 and 3 and the dielectric constant of flue gases, respectively.

Next, the exhaust and partially cooled flue gases 1 during the selection of primary electricity are transferred to a thermal power unit to produce steam and rotate an electric generator mounted on the shaft of a steam turbine (not shown in the figures). The resulting secondary electricity is then summed up with primary electricity at a distribution station of the production line 6 that implements the proposed method for generating electricity.

Production line 6 contains a fuel combustion chamber 7 (flue gas generator), a magnetic transducer 8 of heat energy of high-temperature gases of combusted fuel into electrical energy, a heat power unit 9 for processing residual low-temperature gases into electrical energy, connected in series and technologically connected to convert combustible fuel into electrical energy and a distribution station 10, the second electrical input of which is connected to the output of the magnetic transducer 8.

In this case, the magnetic transducer 8 of the thermal energy of high-temperature gases into electrical energy is made in the form of a block of modules 11. Each module 11 comprises a pipe 12 of refractory dielectric material, for example, ceramic and / or porcelain. Inside the pipe 12, from two opposite sides in the direction of the exhaust gases, at least one pair of collector plates 4 and 5 of the opposite charge is installed, forming a storage capacitor of primary electricity. The plates 4 and 5 are made of non-magnetic material, for example stainless steel, copper and / or aluminum, and are equipped with electrical contacts 13 and 14 for connecting to the electrical outputs 15 of the magnetic transducer 8. On the outside of the pipe 12 of each module 11 is perpendicular to each pair of collector plates 4 and 5, permanent magnets 2 and 3 are mounted on substrates 16 of permalloy or transformer iron. To reduce the gas-dynamic resistance, the total area of the flow sections of the pipes 12 of the magnetic modules 11 of the magnetic transducer 8 is made not less than the cross-sectional area of the outlet pipe 17 of the generator of thermal gases 7. The output 18 of the magnetic transducer 8 for exhaust gases is connected through a thermal power unit 9 to the flue gas exhaust device 19. The exhaust device 19 is made in the form of a smoke exhaust and / or chimney.

The work of the production line 6, which implements the proposed method for the production of electricity, is considered on the example of its implementation for thermal power plants with an output power of its thermal power units of 100 MW.

.When burning fuel, the flue gas generator 7 of line 6 generates thermal gases 1 with a temperature not lower than 1000 ° C, at which the density n of electric charges (electrons, positive and negative ions) in the flue gases can be n≥10 ⁸ cm ^-3 . Further, the flow of ionized high-temperature flue gases under the action of the traction force F _{t of the} exhaust device 19 exits the pipe 17 of the generator 7 and sequentially passes through the pipes 12 of the magnetic converter 8, through the thermal power unit 9 and the flue gas exhaust device 19. Under the action of the thrust force F _{t of} the device 19, the thermal flue gases and their electric charges acquire a velocity V _e . Passing the pipe 12 of the magnetic transducer 8 between the magnets 2 and 3, creating a magnetic field with intensity N, the negative charges (electrons and negative ions) of the flue gases under the action of the Lorentz force F _l (Fig. 1) settle and are held on the metal plate 4, and the positive ions - on the plate 5. In this case, between the oppositely charged plates 4 and 5, a potential difference U _l = U _l (n, V _e , H, ε) is formed, where n, V _e , Н is the density of charged particles, the velocity of the flue gases , the magnetic field between magnets 2 and 3 and the dielectric Ceska flue gas permeability, respectively. Opposite charged plates 4 and 5 form a capacitive storage of primary electricity with electric field energy $$W_{\mathrm{one}}^E$$

.

первичного электричества, полученное на основе прямого магнитного преобразования тепловой энергии тепловых газов генератора 7, в первом приближении определится из условияAccording to / 10, p. 355 / numerical value of electric energy $$W_{\mathrm{one}}^E$$

primary electricity, obtained on the basis of direct magnetic conversion of thermal energy of thermal gases of the generator 7, in a first approximation is determined from the condition

Where:

Q is the specific amount of primary electricity generated on the plates 4 and 5 of the capacitive storage per unit time (coulomb / sec);

C is the storage capacity of the magnetic transducer 8;

ε is the relative dielectric constant of the smoke (80% - CO ₂ ) medium;

ε ₀ is the electric constant of the vacuum;

S _4,5 - the area of the plates 4 (5);

d _4,5 - the distance between oppositely charged plates 4 and 5;

N _m - the number of pairs of oppositely charged plates 4 and 5 in a capacitive storage.

для теплоагрегата средней мощности 100 МВт с дымососом средней производительности 86 тыс.м³/час (Δύ=24 м³/с), с температурой дымовых газов на входе магнитного преобразователя T≥1000°C (n≥10⁸ см³), с площадью S_п поперечного сечения потока дымовых газов S_п=4 м².We carry out an express estimate of the numerical value $$W_{\mathrm{one}}^E$$

for a medium heat generator unit of 100 MW with an average capacity exhaust fan of 86 thousand m ³ / h (Δύ = 24 m ³ / s), with the temperature of the flue gases at the inlet of the magnetic converter T≥1000 ° C (n≥10 ⁸ cm ³ ), s area S _{p the} cross section of the flue gas stream S _p = 4 m ² .

Under given conditions, S _p = 4 m ² and Δύ = 24 m ³ / s to reduce the dynamic resistance, the area S _{m of the} passage section of the magnetic transducer 8 should be equal to the area S _p of the flue gas stream, namely S _m = S _p = 4 m ² . The length L of the magnetic transducer pipe 8 for the synchronous processing of the number Δύ = 24 m ³ / s Flue gas into electrical energy must be ≥24 _m L ³ m / 4 m = ² to 6 m. Such a magnetic transducer 8 dimensions do not exceed the dimensions of standard smoke exhausters 19 known thermal power plants [9, p.12].

, находящихся в текущем объеме ΔV дымовых газов. Однако это проблематично из-за большого (d_м=2 м, N_м=1) расстояния между магнитами 2 и 3. Указанная проблема решается путем монтажа множества съемных магнитных модулей 11 с трубами 12 уменьшенного квадратного сечения со стороной d₁₁≤0.2 м с уменьшенной площадью сечения S₁₁ в едином корпусе 8 с указанными выше габаритами и суммарным S_м проходным сечением для дымовых газов S_м=ΣS₁₁=4 м². При этом в этом корпусе преобразователя 8 можно разместить до 100 магнитных модулей 11 с собственными магнитами 2 и 3, с изолированными парами токосъемных пластин 4 и 5 с площадью S_4,5 токосъемных пластин, равной S_4,5=1.2 м², расстоянием d_4,5 между пластинами 4 и 5 и расстоянием d_м между магнитами 2 и 3, равным d_м≈d_4,5=0.2 м. Это позволяет не только обеспечить создание требуемого значения напряженности Н магнитного поля в трубах 12 для разделения зарядов, но и менять параметры выходного электрического напряжения преобразователя 8 за счет параллельно-последовательного переключения выводов 15 модулей 11. Емкость С₁₁ двухпластинчатого конденсатора (N_м=1) отдельного магнитного модуля 11 для CO₂-среды можно рассчитать из известного /10, с.345/ выраженияIn order for all electric charges Q, located in the current volume V _m = 24 m ^{3 of} flue gases per unit time, not to go beyond the limits of the magnetic module, the magnetic field strength H created in its pipe created by magnets 2 and 3 (Fig. 1) must be sufficient to separate and output to the collector plates 4 and 5 the total number N _{v of} charged electric charges $$N_v=\Delta V\cdot n{}_{cm}{}^{-3}=24\cdot {10}^6\times {10}^8{}_{cm}{}^{-3}$$

located in the current volume ΔV of flue gases. However, this is problematic due to the large (d _m = 2 m, N _m = 1) distance between the magnets 2 and 3. This problem is solved by mounting a plurality of removable magnetic modules 11 with tubes 12 of reduced square section with side d ₁₁ ≤0.2 m s the reduced cross-sectional area S ₁₁ in a single housing 8 with the above dimensions and the total S _m flow area for flue gases S _m = ΣS ₁₁ = 4 m ² . In this case, up to 100 magnetic modules 11 with their own magnets 2 and 3, with isolated pairs of collector plates 4 and 5 with an area S _{4,5 of} collector plates equal to S _4,5 = 1.2 m ² , distance d _4.5 between the plates 4 and 5 and the distance d _m between the magnets 2 and 3 equal to d _m ≈d _4.5 = 0.2 m. This allows not only to ensure the creation of the required value of the magnetic field strength H in the tubes 12 for separation of charges, but and change the parameters of the output electrical voltage of the Converter 8 due to parallel-after the sequential switching of the terminals of 15 modules 11. The capacitance C _{11 of a} two-plate capacitor (N _m = 1) of a separate magnetic module 11 for a CO ₂ medium can be calculated from the well-known / 10, p.345 / expression

C ₁₁ = ε · ε ₀ S ₁₁ / d ₁₁ = 8.86324 · 10 ^-12 F / m · 1.2 m ² / 0.2 m = 532 · 10 ^-12 F

The total capacity C _m for calculating the energy of the magnetic transducer 8 from expression (1) for all 100 modules, with the series connection of their capacitors will be C _m = 532 · 10 ^-4 F.

In turn, the minimum value of electricity Q indicated in expression (1) and obtained by the capacitor C _m when processing a portion V _Δ = 24 m ^{3 of} flue gases per second without taking into account the valency and additional contribution to the energy of positive and negative flue gas ions (80% - CO ₂ ) can be found from the condition

Where:

- плотность элементарных зарядов в дымовых газах с температурой ≥1000°C на входе магнитного преобразователя 8; $$n_{\mathrm{from}m}{}^{-3}$$

- the density of elementary charges in flue gases with a temperature of ≥1000 ° C at the input of the magnetic transducer 8;

V _Δ is the volume of thermal gases processed per unit time;

q _e is the numerical value of the elementary charge;

, V_Δ см³ = 24·10⁶ см³, q_e=1.602·10^-19 к в выражение (2) находим Q=38.4·10^-5 к/с.Substituting the numerical values of the quantities $$n_{e\mathrm{from}m}{}^{-3}={10}^{8}c{m}^{-3}$$

, V _Δ cm ³ = 24 · 10 ⁶ cm ³ , q _e = 1.602 · 10 ^-19 k in expression (2) we find Q = 38.4 · 10 ^-5 k / s.

магнитного преобразователя 8 (первичное электричество), найденное из формулы (1), может составлять не менее 50 МВт-час.In this case, the absolute value of the output electrical energy $$W_{\mathrm{one}}^E$$

magnetic transducer 8 (primary electricity), found from formula (1), can be at least 50 MW-hours.

Next, flue thermal gases with a residual temperature of 600≤T≤1000 ° C are fed through a pipe 18 from a magnetic converter to a standard thermal power unit 9 to produce secondary electricity with a specific energy of 100 MWh. In power unit 9, flue gases 1 are used to produce steam with parameters (pressure 100 ÷ 40 atmospheres and temperature 510 ÷ 560 ° C) necessary for rotation of a steam turbine of an electric generator (not shown in the figures). Received secondary electricity of 100 MWh is then added up with primary electricity of 50 MWh at distribution station 10 and is given out to electricity consumers with a total electric energy supply of 150 MWh.

From the considered example, it is seen that the proposed method and the technological line for the production of electricity can not only simplify the production of electricity compared to the prototype [8], but also get a significant increase in the energy of existing thermal power plants due to in-depth processing of fuel (without using additional volumes).

The coefficient of performance (COP) of the claimed invention for the conversion of fuel into electrical energy can be calculated from the expression

Where:

, $$W_2^{Э}$$

- удельная энергия первичного и вторичного электричества;- $$W_{\mathrm{one}}^E$$

, $$W_2^E$$

- specific energy of primary and secondary electricity;

- W _T is the specific thermal energy of the fuel used;

- η is the coefficient of conversion of thermal energy of fuel into electrical energy of existing TPPs.

и $$W_2^{Э}=100МВт-час$$

в выражение (3) получим, что КПД предложенного способа и технологической линии по производству электричества составляет η=60%. Это на 20% выше КПД лучших тепловых энергоблоков ТЭС. Соответствующим образом уменьшаются удельные затраты топлива для производства электричества.Substituting the maximum efficiency coefficient known from [11] for the best thermal power units η = 40% on gas fuel, as well as the calculated values $$W_{\mathrm{one}}^E=\mathrm{fifty}M\mathrm{AT}t-h\mathrm{but}\mathrm{from}$$

and $$W_2^E=\mathrm{one\; hundred}M\mathrm{AT}t-h\mathrm{but}\mathrm{from}$$

in expression (3) we get that the efficiency of the proposed method and technological line for the production of electricity is η = 60%. This is 20% higher than the efficiency of the best thermal power units of thermal power plants. Correspondingly, the specific fuel costs for generating electricity are reduced.

The invention was developed at the level of technical proposal and preliminary calculations of the effectiveness of its use.

Sources

1. BAZHENOV M.I. and other industrial thermal power plants. - M .: Energy, 1979, p. 188-187, p. 66.

2. Reference for the design of power supply. Under the general editorship of Yu.N. Tishchenko, N.S. Movsesova, Yu.G. Barbara. M.:, Energoatomizdat. 1990.571 s.

3. AN APPARATUS FOR UTILIZING FLUE GASES. WO 2010123391, B01D 53/32, F01N 3/027, 2010.

4. METHOD FOR PRODUCING ENERGY. RU 2278280, IPC: F01K 9/00, 2004.

5. Enokhovich A.S. A quick reference to physics. M .: "Higher School". 1969, 192 p.

6. DEVICE FOR RECOVERING ENERGY FROM FLUE GASES, WO 2010128877, H02K 44/08, 2010

7. Plasma energy source, RU 2485727, H05H 1/24, H02K 44/08, 2013.

8. TECHNOLOGICAL LINE FOR ELECTRICITY PRODUCTION. RU 132641, H02K 47/18, 2013.

9. Styrikovich M.A. and other boiler units. M.-L. State Energy Publishing House. 1958. 487 p.

10. Yavorsky B.M. and Detlaf A.A. Handbook of physics for engineers and university students. M :. “Science”, 1965, 647 p.

11. TSB, 1972, v.13, p.306.

Claims (8)

1. A method of generating electricity, which consists in burning a combustible substance and subsequently converting high-temperature and low-temperature gases of a burning substance into electricity, followed by summing up electricity at a distribution station, characterized in that the thermal energy of the high-temperature gases of the burning substance is first converted into electricity by separating the electric charges of thermal gases in a transverse magnetic field, and then convert the residual thermal energy into electricity x Low temperature gas - in thermal power units. 2. The method according to claim 1, characterized in that solid, liquid and / or gaseous substances are used as fuel for the production of electricity. 3. The method according to claim 2, characterized in that anthracite, coal, peat, oil shale and / or wood waste are used as a solid. 4. The method according to claim 2, characterized in that gasoline, kerosene, diesel fuel and / or fuel oil are used as a liquid substance. 5. The method according to claim 2, characterized in that methane, a natural associated and / or synthesized combustible gas, is used as the gaseous substance. 6. Technological line for the production of electricity, characterized in that it contains series-connected and technologically connected for the conversion of combustible fuel into electrical energy, a fuel combustion chamber, a magnetic converter of thermal energy of high-temperature gases of burned fuel into electrical energy, a thermal power unit for processing residual low-temperature gases into electrical energy and a distribution station, the second electrical input of which is connected to the output of the magnetic about the converter. 7. The production line according to claim 6, characterized in that the magnetic transducer of thermal energy of high-temperature gases is made in the form of a block of modules, each of which contains a pipe made of refractory dielectric material, collector plates made of two opposite sides in the direction of the exhaust gases are installed non-magnetic material with electrical contacts for connecting to the electrical outputs of the module block, on the outside of the converter tube perpendicular to each pair of current collection plates Steen permanent magnets mounted on substrates of permalloy or iron of the transformer, wherein the total area of the passage section pipes magnetic modules at the installation site of magnetic modules is made no less than the cross sectional area of the outlet pipe combustion chamber. 8. The production line according to claim 7, characterized in that stainless steel, copper and / or aluminum are used as the non-magnetic metal of the collector plates of each magnetic module, and ceramics and / or porcelain are used as the refractory dielectric material of its pipe.

Images