Carbon neutral system by energy sector coupling based on industrial complex

Abstract

The present invention relates to an energy supply system for an industrial complex, and more specifically, to a carbon neutrality system based on energy sector coupling in an industrial complex that utilizes waste incineration heat to supply necessary energy resources within the industrial complex and supply the industrial complex to the surroundings or outside, enables carbon reduction (CCU) by circulating resources in the energy generation process, and enables carbon neutrality information management and provision of such information. The present invention aims to provide a carbon neutrality system for energy supply in industrial complexes through distributed power sources and energy sector coupling, which enables the supply of various energy sources to industrial complexes and the implementation of carbon reduction (CCU) to reduce greenhouse gases and minimize air pollution. It also aims to implement carbon reduction (CCU) by converting resources and materials needed by industrial complexes through CCU-based resource circulation, and to achieve energy balance through energy sector coupling of unused energy and unbalanced energy. Furthermore, the present invention aims to provide a carbon neutrality system based on energy sector coupling in industrial complexes that enables carbon neutrality information management through monitoring of energy production processes, the generation of carbon reduction information, the generation and certification of carbon emission reports based on carbon reduction amounts, the generation of carbon trading rights, and the provision of trading services for carbon trading rights.

Description

Technology Field

[0001] The present invention relates to an energy supply system for an industrial complex, and more specifically, to a carbon neutrality system based on energy sector coupling in an industrial complex that utilizes waste incineration heat to supply necessary energy resources within the industrial complex and supply the industrial complex to the surroundings or outside, enables carbon reduction (CCU) by circulating resources in the energy generation process, and enables carbon neutrality information management and provision of such information. Background Technology

[0002] Heat supply facilities in industrial complexes are one of the major causes of carbon emissions and air pollution from fossil fuels such as coal and gas, and are spaces that emit large amounts of greenhouse gases.

[0003] Therefore, at a time when greenhouse gas reduction is emerging as a key factor in national and export competitiveness, industrial complexes, as high-energy consuming zones, are required to actively respond to greenhouse gas reduction policies by reducing carbon emissions through energy conservation.

[0004] The reality is that export companies and suppliers to domestic and international conglomerates within industrial complexes are being required to disclose information regarding carbon neutrality, RE100, and ESG management. Given the challenging circumstances where continuous carbon emission reduction related to carbon neutrality is difficult, it is now necessary to respond to the global supply chains of tenant companies by leveraging carbon reduction through the utilization of industrial complex infrastructure.

[0005] There are limitations to relying solely on central or local government budgets to establish carbon-neutral industrial complexes. Therefore, since private investment is required, a subscription economy business model is necessary.

[0006] In order to achieve carbon neutrality in industrial complexes, energy transition, resource recycling, distributed power generation, and energy efficiency must be implemented, so a data-based platform must be established and information needs to be disclosed to enable private investment.

[0007] Therefore, a platform for data disclosure for carbon neutrality is required.

[0008] Recently, thermal energy utilization systems are being established, such as using waste incineration heat to generate power and supply hot water to local apartments.

[0009] Korean Registered Patent No. 10-2270907, "Waste Pyrolysis Incinerator and Power Generation System Linked Thereto," provides a power generation system linked to waste incineration that utilizes waste heat generated during waste incineration to rapidly produce high-temperature, high-pressure steam, and uses the pressure of the steam to generate electricity through a generator.

[0010] However, this method cannot minimize air pollution caused by exhaust gases, and above all, there are difficulties in supplying diverse energy sources to industrial complexes. The problem to be solved

[0011] The present invention aims to provide a carbon-neutral energy supply system for industrial complexes through distributed power sources and energy sector coupling, which enables the supply of various energy sources to industrial complexes and the implementation of carbon reduction (CCU) to reduce greenhouse gases and minimize air pollution. It also aims to implement carbon reduction (CCU) by converting resources and materials needed for industrial complexes through CCU-based resource circulation, and to achieve energy balance through energy sector coupling of unused energy and unbalanced energy.

[0012] In addition, the present invention aims to provide a carbon neutrality system based on an industrial complex energy sector coupling that can provide carbon neutrality information management through monitoring of the energy production process, carbon reduction information generation, carbon emission report generation based on carbon reduction amount, certification, carbon trading rights generation, and carbon trading rights trading services. means of solving the problem

[0013] The carbon neutrality system based on energy sector coupling in the industrial complex of the present invention features CCU-based resource circulation as a technical feature by converting waste incineration heat into energy to be used within the industrial complex and providing it through energy sector coupling, and by enabling the treatment of gases generated during waste incineration and the recycling of products from sewage and wastewater treatment processes.

[0014] In addition, the carbon neutrality system based on energy sector coupling in the industrial complex of the present invention is characterized by the calculation of carbon reduction amounts through energy conversion processes and resource circulation, the generation of carbon emission reports and certification of carbon emission reports, the generation of carbon trading rights, and a business model for the sale of carbon trading rights.

[0015] The carbon neutrality system based on energy sector coupling in the industrial complex of the present invention is,

[0016] It includes a waste incineration system that supplies heat generated by incinerating waste to the industrial complex and generates electricity using the heat; a resource circulation system that processes gas generated from the waste incineration system to remove hazardous substances and produces and supplies sodium bicarbonate (NaHCO₃) during the removal process; a heat storage system that converts and stores electricity generated from the waste incineration system into heat; a hydrogen production system that generates hydrogen from methane and natural gas (NG) supplied from the resource circulation system and supplies it to a hydrogen refueling station; and a carbon neutrality server.

[0017] The carbon neutrality server described above includes a processor that manages power generation, hot water quantity, hydrogen production quantity, and resource circulation information provided from the waste incineration system, resource circulation system, heat storage system, and hydrogen production system, and a storage unit that stores information processed by the processor.

[0018] The processor stores and manages information on waste incineration amount and electricity generation amount provided by the waste incineration system, stores and manages information on sodium bicarbonate (NaHCO₃) production amount, pellet production amount produced by treating sewage and wastewater provided by the resource circulation system, and methane capture amount information captured by the resource circulation system, stores and manages heat storage information provided by the heat storage system, and stores and manages hydrogen production information provided by the hydrogen production system.

[0019] Generates statistical information on a fixed period basis from the amount of waste incineration, electricity generation, hot water volume, sodium bicarbonate production, pellet production, methane capture, heat storage, electricity generated from stored heat, hydrogen generation, and fuel cell electricity generation collected from each system, and provides it to registered administrators.

[0020] It is characterized by generating and managing production forecast information from the amount of waste incineration, electricity generation, hot water volume, sodium bicarbonate production, pellet production, methane capture, heat storage, electricity generation regenerated from stored heat, hydrogen generation, and statistical information by unit period collected from each system, calculating greenhouse gas emission reduction amounts according to a set algorithm based on carbon reduction information from the collected and forecast information, generating carbon emission reports based on the calculated greenhouse gas emission reduction amounts, and providing a means of inquiry so that an administrator can view the carbon emission reports.

[0021] And the system of the present invention comprises, wherein the processor generates password information for a carbon emission report, transmits the carbon emission report and password information to a CDM certification company to request certification, receives certification information from the CDM certification company, generates, stores, and manages carbon trading right information for the carbon emission report, and

[0022] It is characterized by allowing client registration and access, viewing carbon emission reports of connected clients, evaluating and reporting carbon reduction amounts based on those reports in accordance with international initiative guidelines, providing carbon trading rights information, and providing carbon trading means for administrators to register the sale of carbon trading rights and for clients to purchase carbon trading rights.

[0023] And the system of the present invention is characterized in that the processor provides means for the sale of electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in a waste incineration system, a resource recycling system, a thermal storage system, and a hydrogen production system, as well as means for hydrogen charging using hydrogen and electric vehicle charging sales using electricity produced by blue hydrogen.

[0024] And the system of the present invention is,

[0025] The above storage unit stores and manages manager information, information collected from waste incineration systems, resource recycling systems, thermal storage systems, and hydrogen production systems, monitoring information generated from the collected information, and carbon neutrality information.

[0026] The above administrator information is the administrator's access information and includes contact information such as phone number and email.

[0027] The information collected from the above waste incineration system, resource recycling system, heat storage system, and hydrogen production system includes waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, electricity generation regenerated from stored heat, hydrogen generation amount, and fuel cell electricity generation amount.

[0028] The above carbon neutrality information includes statistical information generated on a fixed periodic basis from waste incineration amounts, electricity generation amounts, hot water amounts, sodium bicarbonate production amounts, pellet production amounts, methane capture amounts, heat storage amounts, electricity generation regenerated from stored heat, hydrogen generation amounts, and fuel cell electricity generation amounts collected from each system, and production forecast information generated from the statistical information; and includes carbon reduction amount information, greenhouse gas emission reduction amount, carbon emission report information, and information on the evaluation, reporting, and carbon trading rights of carbon emission reports calculated from the collected information and forecast information.

[0029] It includes client information and carbon trading information, wherein the carbon trading information includes information on carbon trading rights registered for sale and sales history, and buyer (client) information, and is characterized by including the sale of electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in waste incineration systems, resource recycling systems, thermal storage systems, and hydrogen production systems, as well as sales history and buyer (client) information for hydrogen charging using hydrogen and electric vehicle charging using electricity produced by blue hydrogen.

[0030] And in the system of the present invention,

[0031] The above waste incineration system comprises an incinerator into which waste is fed and for incinerating the fed waste; a steam boiler that receives heat generated during waste incineration in the incinerator through a heat piping network to generate high-temperature, high-pressure steam and supply it to an industrial complex; a turbine generator that generates electricity by utilizing the steam generated from the steam boiler; a substation for supplying the electricity generated by the turbine generator to the industrial complex; an electricity storage management means for supplying electricity from the substation to a thermal storage system and receiving electricity from the thermal storage system to supply it to the substation; an incineration amount detection means for measuring the amount of waste fed into the incinerator; an electricity generation amount measurement means for measuring the amount of electricity generated by the turbine generator; a thermal storage measurement means for supplying to the thermal storage system and receiving electricity from the thermal storage system by means of the electricity storage management means; and a system that controls the electricity storage management means to supply surplus electricity to the thermal storage system according to the time of day (day / night) and the thermal storage system's It is characterized by comprising an incineration management means that requests the generation of electricity from heat stored in a heat storage means, controls the supply of electricity supplied through regeneration from the heat storage system to a substation, and provides information on the incineration amount detection means, electricity generation amount measurement means, and heat storage measurement means to a carbon neutrality server via a wired or wireless network.

[0032] And the above resource circulation system comprises a Sulfur Denitrification Reactor (SDR) for removing harmful substances such as sulfur from the gas emitted from the above waste incineration system, a multi-activated carbon filter for removing foreign substances such as dust from the gas delivered through the Sulfur Denitrification Reactor, a microbubble device (MBF) for removing environmentally harmful components from the gas filtered through the multi-activated carbon filter and discharging them, and a first oxidizing agent circulation means for collecting sodium bicarbonate (NaHCO₃) emitted during the process of removing harmful components of the microbubble device and supplying it as an oxidizing agent to the Sulfur Denitrification Reactor.

[0033] A sewage and wastewater treatment system comprising an anaerobic digester that removes impurities from sewage and wastewater through an aeration tank, separates sludge by settling the sewage and wastewater supplied through the aeration tank through a sedimentation tank, and reduces the volume by decomposing the sludge supplied from the sedimentation tank, wherein the system comprises a carbon dioxide capture means for capturing carbon dioxide from the anaerobic digester, and

[0034] It includes a desulfurization device (260) for removing sulfur oxides from sludge generated in the above anaerobic digester, a vacuum vapor drying device that receives the desulfurized sludge and removes moisture in a vacuum state to produce pellets with 1% moisture content suitable for fuel production, and a methane capture means for capturing methane from the above anaerobic digester, desulfurizing it, and supplying it to a hydrogen production system.

[0035] It is characterized by including a sodium bicarbonate measuring means for measuring sodium bicarbonate production, a pellet production measuring means produced from a vacuum oil vapor drying device, a methane production measuring means for measuring methane production produced through an anaerobic digester, and a resource circulation management means for providing sodium bicarbonate production, pellet production, and methane production from the sodium bicarbonate measuring means, vacuum oil vapor drying device, and methane production measuring means to a carbon neutral server via a wired or wireless network.

[0036] The above thermal storage system is characterized by comprising: a heat pump that converts electricity supplied from the above substation into high-temperature heat and stores it in a thermal storage means, and generates steam by depressurizing the heat stored in the thermal storage means due to the ambient temperature difference and supplies it to a turbine generator; a thermal storage means for storing the heat converted by the heat pump; a turbine generator for generating electricity by using the steam supplied from the heat pump to supply it to the above substation and to the industrial complex; and a thermal storage management means that, when electricity is supplied from the waste incineration system, controls the operation of the heat pump to store the electricity supplied from the substation in the thermal storage means, regenerates the heat stored in the thermal storage means to supply electricity to the substation upon a request from the carbon neutrality server, and provides the thermal storage information stored in the thermal storage means and the thermal generation information for regenerating electricity from the heat stored in the thermal storage means as thermal storage information to the carbon neutrality server via a wired or wireless network.

[0037] The above hydrogen production system includes a methane tank in which methane supplied from the resource recycling system is stored, a hydrogen generating means for producing hydrogen from the methane supplied from the methane tank and supplying it to a hydrogen refueling station, and a boosting device for supplying the hydrogen produced by the hydrogen generating means to the hydrogen refueling station.

[0038] It includes a carbon dioxide capture means that captures carbon dioxide generated during the hydrogen production process in the above-mentioned hydrogen generation means and supplies it to a microbubble device of the above-mentioned resource circulation system, and

[0039] A hydrogen production measurement means for measuring hydrogen production volume, and the hydrogen production system is characterized by comprising a hydrogen production management means that provides the amount of hydrogen generated and the amount of fuel cell power generated measured by the hydrogen production measurement means to a carbon neutrality server via a wired or wireless network. Effects of the invention

[0040] According to the present invention, distributed power generation and energy sector coupling can be implemented to supply energy such as electricity, steam, hot water, and hydrogen to industrial complexes using waste incineration heat.

[0041] In addition, according to the present invention, steam (thermal energy) generated from waste incineration is supplied to replace fossil fuels, thereby reducing carbon dioxide (CO₂) emissions from industrial complexes and purifying air pollutants from incinerators to the maximum extent, thereby minimizing air pollutants.

[0042] In addition, according to the present invention, carbon reduction (CCU) can be achieved by resource recycling of the byproducts generated during the waste incineration and energy generation processes.

[0043] In addition, according to the system of the present invention, a carbon-neutral industrial complex subscription economy platform business model can be provided through the sale of carbon trading rights and the sale of produced electricity, hot water, hydrogen, etc. Brief explanation of the drawing

[0044] FIG. 1 is a schematic diagram of a carbon neutrality system based on energy sector coupling in an industrial complex of the present invention. FIG. 2 is a detailed block diagram of a carbon neutrality system based on energy sector coupling in an industrial complex of the present invention. FIG. 3 is a diagram showing the configuration of a carbon-neutral server in the system of the present invention. FIG. 4 is a diagram showing an example of applying the carbon neutrality system of the present invention. Specific details for implementing the invention

[0045] First, the terms used in this specification and claims have been selected based on general terms considering their functions in various embodiments of the present invention. However, these terms may vary depending on the intent of those skilled in the art, legal or technical interpretations, or the emergence of new technologies. Additionally, some terms may be arbitrarily selected by the applicant. Such terms may be interpreted according to the meanings defined in this specification; in the absence of specific definitions, they may be interpreted based on the overall content of this specification and common technical knowledge in the relevant field.

[0046] Terms and words used in the detailed description and claims of the present invention shall not be interpreted as being limited to their ordinary or dictionary meanings, but rather shall be interpreted in a meaning and concept consistent with the technical spirit of the present invention, based on the principle that "the inventor may appropriately define the concept of the terms to best describe his invention."

[0047] In this specification, singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, terms such as 'comprising' or 'composing' are intended to specify the existence of the features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and should be understood as not precluding the existence or addition of one or more other features, numbers, steps, actions, components, parts, or combinations thereof.

[0048] Hereinafter, a carbon neutrality system based on energy sector coupling based on the industrial complex of the present invention will be specifically described with reference to the embodiments illustrated in the attached drawings, FIGS. 1 to 3.

[0049] FIG. 1 is a diagram showing the configuration of a carbon neutral system based on energy sector coupling in an industrial complex of the present invention, FIG. 2 is a diagram showing an example of the configuration of the system of the present invention, and FIG. 3 is a diagram showing the configuration of a carbon neutral server in the system of the present invention.

[0050] It includes a waste incineration system (100) that incinerates waste to supply heat generated within an industrial complex and generates electricity using the heat, a CCU resource circulation system (200) that processes gas generated from the waste incineration system (100) to remove harmful substances and produces and supplies sodium bicarbonate (NaHCO₃) during the removal process, a heat storage system (300) that converts and stores electricity generated from the waste incineration system (100) into heat, a hydrogen production system (400) that generates hydrogen from methane and natural gas (NG) captured from the resource circulation system (200) and supplies it to a hydrogen refueling station, and a carbon neutral server (500).

[0051] The above waste incineration system (100) comprises an incinerator (110) into which waste is fed and for incinerating the fed waste, a steam boiler (120) that receives heat generated during waste incineration in the incinerator (110) through a heat pipe network to generate high-temperature, high-pressure steam and supply it to an industrial complex, a turbine generator (130) that generates electricity by using the steam generated from the steam boiler (120), a substation (140) for supplying the electricity generated from the turbine generator (130) to the industrial complex, an electricity storage management means (150) for supplying electricity from the substation (140) to a heat storage system (300) and receiving electricity from the heat storage system (300) and supplying it to the substation (140), an incineration amount detection means (160) for measuring the amount of waste fed into the incinerator (110), and a means for measuring the amount of electricity generated from the turbine generator (130). It is configured to include an electric power generation amount measuring means (170), a heat storage measuring means (180) for measuring the amount of electricity supplied to and received from the heat storage system (300) by the electric storage management means (150), and an incineration management means (190) that controls the electric storage management means (150) to supply surplus electricity to the heat storage system (300) according to the time period (day / night) and requests the generation of electricity from the heat storage means (320) of the heat storage system (300), controls the supply of electricity supplied through regeneration from the heat storage system (300) to the substation (140), and provides information on the incineration amount detection means (160), electric power generation amount measuring means (170), and heat storage measuring means (180) to the carbon neutrality server (500) via a wired / wireless network.

[0052] The above resource circulation system (200) comprises a sulfur denitrification reactor (SDR; Sulfur Denitrification Reactor) (210) for removing harmful substances such as sulfur from gas discharged from an incinerator (110), a multi-activated carbon filter (220) for removing foreign substances such as dust from gas delivered through the sulfur denitrification reactor (210), a microbubble device (MBF; Micro Bubble Filter) (230) for removing environmentally harmful components from gas filtered through the multi-activated carbon filter (220) and discharging them, and a first oxidizing agent circulation means (240) for collecting sodium bicarbonate (NaHCO₃) discharged during the harmful component removal process of the microbubble device (230) and supplying it as an oxidizing agent to the sulfur denitrification reactor (210).

[0053] Here, the resource circulation system (200) may be configured to include a second oxidizing agent circulation means that reprocesses sodium bicarbonate (NaHCO₃) collected through the oxidizing agent circulation means (240) to produce sodium nitrate (NaCO₃), and supplies the produced sodium nitrate (NaCO₃) as an oxidizing agent to the sulfur denitrification reactor (210).

[0054] And the above resource circulation system (200) is a sewage and wastewater treatment system comprising an anaerobic digestion tank (213) that removes impurities from sewage and wastewater through an aeration tank (211), separates sludge by settling the sewage and wastewater supplied through the aeration tank (211) through a sedimentation tank (212), and decomposes and reduces the sludge supplied from the sedimentation tank (212), and a carbon dioxide capture means (250) for capturing carbon dioxide from the anaerobic digestion tank (213), and

[0055] It includes a desulfurization device (260) for removing sulfur oxides from sludge generated in the above anaerobic digester (213), a vacuum vapor drying device (270) for receiving the desulfurized sludge and removing moisture in a vacuum state to produce 1% moisture pellets that can be used as fuel, and a methane capture means (280) for capturing methane from the above anaerobic digester (213), desulfurizing it, and supplying it to a hydrogen production system (400).

[0056] And the resource circulation system (200) may include a methane promoter supply means for supplying a methane promoter to the anaerobic digester (213) to promote methane production.

[0057] And the above resource circulation system (200) may be configured with a microbubble device (MBF) for supplying microbubbles to the aeration tank (211) to remove impurities from sewage and wastewater.

[0058] And the above resource circulation system (200) includes a sodium bicarbonate measuring means (241) for measuring sodium bicarbonate production, a pellet production measuring means (271) produced from a vacuum oil vapor drying device (270), a methane production measuring means (281) for measuring methane production produced through an anaerobic digester (213), and a resource circulation management means (290) for providing sodium bicarbonate production, pellet production, and methane production from the sodium bicarbonate measuring means (241), vacuum oil vapor drying device (270), and methane production measuring means (281) to a carbon neutral server (500) via a wired or wireless network.

[0059] The above thermal storage system (300) converts electricity supplied from the above substation (140) into high-temperature heat and stores it in a thermal storage means (320); the heat stored in the thermal storage means (320) is depressurized by the ambient temperature difference to generate steam and supply it to a turbine generator (330); the thermal storage means (320) for storing the heat converted from the heat pump (310); the turbine generator (330) for generating electricity by using the steam supplied from the heat pump (310) to produce electricity and supplying it to the above substation (140) to supply it to an industrial complex; and when electricity is supplied from the waste incineration system (100), the heat pump (310) is controlled to store the electricity supplied from the substation (140) in the thermal storage means (320), and the heat stored in the thermal storage means (320) is regenerated to produce electricity according to the request of the carbon neutral server (500). It is configured to include a heat storage management means (340) that supplies to a substation (140) and provides heat storage information, which is stored in a heat storage means (320) and generates electricity from the heat stored in the heat storage means (320), to a carbon neutral server (500) via a wired / wireless network as heat storage information.

[0060] The above hydrogen production system (400) may include a methane tank (410) in which methane supplied from the resource recycling system (200) is stored, a hydrogen generating means (420) for producing hydrogen from the methane supplied from the methane tank (410) and supplying it to a hydrogen refueling station, and a boosting device (430) for supplying the hydrogen produced by the hydrogen generating means (420) to a hydrogen refueling station.

[0061] The above hydrogen generating means (420) may be composed of a hydrogen reformer that generates hydrogen using natural gas (NG).

[0062] In addition, a microbubble device (MBF) is configured for the sodium bicarbonate (NaHCO₃) discharged from the above hydrogen reformer, and an oxidizing agent circulation means can be configured to supply the sodium bicarbonate (NaHCO₃) discharged through the microbubble device (MBF) as an oxidizing agent to the above sulfur denitrification reactor (210).

[0063] In addition, a carbon dioxide capture means (440) can be configured to capture carbon dioxide generated during the hydrogen production process in the above-mentioned hydrogen reformer and supply it to the microbubble device (230) of the above-mentioned resource circulation system (200).

[0064] A fuel cell (450) can be configured to generate electricity by using blue hydrogen (Blue H₂) produced in the above hydrogen reformer and supply the generated electricity to the above substation (140) or to an electric vehicle charging station.

[0065] And the above hydrogen production system (400) includes a hydrogen production measuring means (460) for measuring the amount of hydrogen produced and a fuel cell power generation measuring means (470) for measuring the amount of electricity generated from a fuel cell (450).

[0066] And the hydrogen production system (400) includes a hydrogen production management means (480) that provides the amount of hydrogen generated and the amount of fuel cell power generated, measured by the hydrogen production measurement means (460) and the fuel cell power generation measurement means (470), to a carbon neutrality server (500) via a wired or wireless network.

[0067] Referring to FIG. 3, the carbon neutral server (500) includes a processor (510) that manages power generation, hot water, hydrogen production, and resource circulation information provided from the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), and a storage unit (520) that stores information processed by the processor (510).

[0068] Here, the carbon neutrality server (500) refers to a computer system that provides information or services to a client through a network, and means a computer program or device. In particular, software that operates on a server is called server software, and the carbon neutrality information management algorithm according to one embodiment of the present invention can be considered as an example of server software.

[0069] The processor (510) stores and manages information on the amount of waste incinerated and the amount of electricity generated by the turbine generator (130) provided by the waste incineration system (100), and stores and manages information on the amount of sodium bicarbonate (NaHCO₃) produced and the amount of pellets produced through the vacuum oil vapor drying device (270) provided by the resource circulation system (200), and information on the amount of methane captured from the resource circulation system (200), stores and manages information on heat storage and the amount of electricity generated provided by the heat storage system, and stores and manages information on hydrogen production provided by the hydrogen production system (400) and the amount of electricity generated from the fuel cell.

[0070] The processor (510) determines whether there is an abnormality in each system based on changes in information collected from the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), and when an abnormality occurs, generates abnormality information and provides it to a registered manager.

[0071] The above processor (510) can generate statistical information on a fixed period unit (e.g., daily, weekly, monthly) from the amount of waste incinerated, amount of electricity generated, amount of hot water, amount of sodium bicarbonate produced, amount of pellets produced, amount of methane captured, amount of heat stored, amount of electricity generated from stored heat, amount of hydrogen generated, and amount of electricity generated by fuel cells collected from each system, and provide it to a registered manager.

[0072] And the above processor (510) generates and manages production prediction information from the amount of waste incineration, amount of electricity generation, amount of hot water, amount of sodium bicarbonate production, amount of pellet production, amount of methane capture, amount of heat storage, amount of electricity generation regenerated from stored heat, amount of hydrogen generation, amount of electricity generation from fuel cells, and statistical information by unit period collected from each system, and calculates the amount of greenhouse gas emission reduction according to an algorithm to which the UNFCCC CDM methodology is applied from the collected information and prediction information, and can provide carbon trading support services.

[0073] And the above processor (510) can generate a carbon emission report based on the calculated greenhouse gas emission reduction amount.

[0074] The above processor (510) can generate password information for a carbon emission report, transmit the carbon emission report and password information to a CDM certification company to request certification, and receive certification information from the CDM certification company to generate, store, and manage carbon trading rights information for the carbon emission report.

[0075] Here, the CDM certification entity may be composed of a certification system or a certification manager terminal means for the certification manager to verify and check the carbon emission report for which certification has been requested, and the certification system or certification manager terminal means may be equipped with a program that decrypts and verifies password information and enables the viewing and verification of the corresponding carbon emission report based on the password information.

[0076] The above processor (510) can provide a means for requesting and viewing statistical information by unit period by setting a period and viewing in real-time monitoring information regarding waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, electricity generation amount regenerated from stored heat, hydrogen generation amount, and fuel cell electricity generation amount collected from each system.

[0077] Meanwhile, the above processor (510) allows the registration and connection of a client, and provides carbon trading rights information and evaluates, reports, and carbon reduction amounts based on the carbon emission report in accordance with international initiative guidelines, and can register the sale of carbon trading rights by the manager and provide carbon trading means for the client to purchase carbon trading rights.

[0078] In addition, the processor (510) can provide means for the sale of electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in a waste incineration system (100), a resource recycling system (200), a heat storage system (300), and a hydrogen production system (400), as well as means for hydrogen charging using hydrogen and electric vehicle charging sales using electricity produced by blue hydrogen.

[0079] The above storage unit (520) stores and manages manager information, information collected from the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), monitoring information generated from the collected information, and carbon neutrality information.

[0080] The above administrator information is the administrator's connection information and may include contact information such as phone numbers and email addresses.

[0081] The information collected from the above waste incineration system (100), resource recycling system (200), heat storage system (300), and hydrogen production system (400) may include waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, electricity generation amount regenerated from stored heat, hydrogen generation amount, and electricity generation amount of fuel cell.

[0082] The above monitoring information may include information on the occurrence of abnormal operating conditions regarding operating conditions generated from information collected from the collected waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400).

[0083] Furthermore, the above carbon neutrality information includes statistical information generated on a defined periodic basis (e.g., daily, weekly, monthly) from waste incineration amounts, electricity generation amounts, hot water amounts, sodium bicarbonate production amounts, pellet production amounts, methane capture amounts, heat storage amounts, electricity generation regenerated from stored heat, hydrogen generation amounts, and fuel cell electricity generation amounts collected from each system, as well as production forecast information generated from the statistical information; and may include carbon reduction amount information, greenhouse gas emission reduction amount, carbon emission report information, and information on the evaluation, reporting, and carbon trading rights of the carbon emission report calculated from the collected information and forecast information.

[0084] And the above storage unit (520) includes client information and carbon trading information, and the carbon trading information may include information on carbon trading rights registered for sale, sales history, and buyer (client) information.

[0085] Additionally, the storage unit (520) may include sales of electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), as well as sales records of hydrogen charging using hydrogen, electric vehicle charging using electricity produced by blue hydrogen, and buyer (client) information.

[0086] A carbon-neutral system based on energy sector coupling using the industrial complex of the present invention having such a configuration is,

[0087] (a) We intend to implement energy sector coupling to establish a distributed power source for supplying energy to industrial complexes through resource-recycling energy production that utilizes heat from waste incineration to generate thermal energy, and a carbon reduction (CCU) system that converts and supplies the energy produced in this way into energy required by industrial complexes.

[0088] (b) Its technical features include supporting the generation of base data and carbon emission reports for obtaining Certified Emission Reduction (CER) certification for greenhouse gas emission reductions of external projects (CDM; Clean Development Mechanism) based on international standards, and enabling the certification of carbon emission reports, the generation of carbon trading rights through certification, and the trading of the generated carbon trading rights.

[0089] The waste incineration system (100) generates electricity and produces hot water using the heat generated while incinerating waste.

[0090] The resource recycling system (200) produces sodium bicarbonate (NaHCO₃) through the gas generated during the waste incineration process and produces pellets and methane gas through the sewage and wastewater treatment process.

[0091] The heat storage system (300) stores the electricity generated from the waste incineration system (100) as heat and regenerates the stored heat into electricity to provide it to the substation (140).

[0092] The hydrogen production system (400) produces hydrogen using methane produced through the resource recycling system (200).

[0093] The development and production information of each of these systems is provided to the carbon neutrality server (500), and the carbon neutrality server (500) monitors and generates and manages carbon neutrality information.

[0094] First, the waste incineration system (100) is,

[0095] Waste is fed into the incinerator (110), and the waste is incinerated in the incinerator (110).

[0096] Waste includes household waste, industrial waste, SRF, biomass, well-dried sewage / food / livestock sludge, etc.

[0097] The above incinerator (110) can be installed in parallel with 30 to 50 large incinerators capable of incinerating approximately 1,000 tons of waste per day.

[0098] The heat generated in the above incinerator (110) is supplied to the steam boiler (120) through the heat piping network. The steam boiler (120) produces high-pressure steam of at least 30 Bar and supplies it to the turbine generator (130) through the steam heater and the heat piping network.

[0099] The turbine generator (130) generates electricity using steam supplied from the steam boiler (120) and supplies it to the substation (140), and supplies it to the industrial complex through the substation (140).

[0100] The high-pressure steam generated from the above steam boiler (120) is homogenized in the steam header and then generated in the turbine generator (130).

[0101] At this time, the incineration management means (190) can adjust the amount of power generated by the turbine generator (130) according to the amount of heat supplied to the downstream, that is, the industrial complex.

[0102] Here, the turbine generator may be configured with a pressure control means to supply steam having different pressures so as to perform primary power generation with 100 Bar steam and secondary power generation with 30 Bar steam.

[0103] Afterward, the steam that has finished generating power in the turbine generator (70) can be configured with a pressure control means to lower the pressure to 12 Bar or 7 Bar so that it can be supplied to industrial complexes or nearby heat-using companies and apartments.

[0104] In this case, when supplying to an apartment, a temperature conversion means that converts steam to a high temperature can be configured.

[0105] Meanwhile, the electricity generated through the turbine generator (130) can be stored as heat in the heat storage system (300), and the incineration management means (190) can control the electricity storage management means (150) to convert the night electricity into heat and store it.

[0106] This was intended to store the excess electricity that would otherwise be wasted at night as heat, due to the nature of industrial complexes. Electricity consumption in industrial complexes decreases significantly from 8 PM to 8 AM the following day compared to daytime. Consequently, the excess naturally disappears, and as electricity produced while emitting carbon is wasted, carbon emissions are generated in industrial complexes due to unused electricity.

[0107] Accordingly, the wasted electricity is converted into heat through a heat pump (310) and stored at 800°C in cement, which is a heat storage means (320).

[0108] At this time, to convert electricity into heat of 800°C in a short time and store it in cement, supercritical CO₂ can be used as a medium.

[0109] Most of the time, electricity is converted into heat and stored for 12 hours.

[0110] Meanwhile, during the day, heat stored at 800°C in the heat storage means (320) is depressurized to extract heat from supercritical CO₂ and brought into contact with supercritical CO₂ at 50°C, and steam is generated due to the temperature difference.

[0111] The steam generated as described above can be supplied to a turbine generator (330) to produce electricity through the turbine generator (330) and then supplied to a substation (140).

[0112] In this way, by supplying electricity during medium and peak load hours during the day, it is possible to contribute to carbon reduction by replacing electricity produced from fossil fuels.

[0113] This serves as a distributed power source to balance the day and night electrical energy of industrial complexes, and since storing electricity as heat acts as a separate power plant, it can significantly reduce the operation of thermal power plants, thereby contributing greatly to the reduction of carbon emissions.

[0114] In addition, the incineration management means (190) can adjust the amount of electricity generated by the turbine generator (130) based on the prediction of heat demand by season, day, and night by analyzing the heat usage pattern information of the industrial complex as described above, in addition to day and night.

[0115] Meanwhile, the gas discharged from the above waste incineration system (100), that is, from the incinerator (110), is supplied to the sulfur denitrification reactor (SDR) (210), and harmful substances such as sulfur are removed in the sulfur denitrification reactor (210).

[0116] The gas emitted from the incinerator (110) contains pollutants such as sulfur and nitric acid, and also contains some ash, so the concentration of fine dust is high. Sodium bicarbonate (NaHCO₃) and sodium nitrate (NaCO₃) are introduced into the sulfur denitrification reactor (210) to perform desulfurization and denitrification, and some fine dust from the ash can also be removed.

[0117] The gas from which harmful substances have been removed in the above sulfur denitrification reactor (210) is supplied to a multi-activated carbon filter (220), and foreign substances such as dust are filtered through the multi-activated carbon filter (220).

[0118] In addition, harmful substances to the atmosphere are removed as they pass through the microbubble device (MBF) (230). Harmful substances to the environment can be removed by using the microbubble device (230) to come into contact with water droplets of several micrometers.

[0119] At this time, to lower the level of air pollution, multiple microbubble devices (MBF) (230) can be installed in parallel.

[0120] Afterwards, sodium bicarbonate (NaHCO₃) is discharged as an output from the microbubble device (230).

[0121] Here, it can be configured to include an oxidizing agent circulation means that collects sodium bicarbonate (NaHCO₃) and supplies it to a sulfur denitrification reactor (210).

[0122] As described above, sodium bicarbonate (NaHCO₃) is discharged from the microbubble device (230) and supplied to the sulfur denitrification reactor (210) so that it can be used as an oxidizing agent.

[0123] In addition, since sodium bicarbonate (NaHCO₃) can be reprocessed to produce sodium nitrate (NaCO₃), the system can be configured to include a means for reprocessing sodium bicarbonate (NaHCO₃) and a means for circulating an oxidizing agent by supplying the sodium nitrate (NaCO₃) produced through the reprocessing means to a sulfur denitrification reactor (40).

[0124] According to this, resource circulation within the infrastructure can be realized by supplying it to other incinerators and manufacturing businesses within the industrial complex that use it as a material.

[0125] In this way, carbon reduction can be achieved by enabling the use of sodium bicarbonate (NaHCO₃), which is emitted as a carbon reduction (CCU) output, through resource recycling.

[0126] In other words, since conventional NaHCO₃ and NaCO₃ are produced by generating a large amount of CO₂, this can contribute to the reduction of CO₂ generated during the production of NaHCO₃ and NaCO₃.

[0127] In addition, the resource recycling of the sewage and wastewater treatment plant can be configured with a microbubble device (MBF) to effectively remove impurities from the aeration tank (211), and by generating micrometer air bubbles, electricity consumption can be reduced, thereby enabling carbon reduction.

[0128] When it passes through the aeration tank (211) and reaches the sedimentation tank (212), the sludge settles to the bottom, and the settled sludge is transferred to the anaerobic digestion tank (213) and is discharged as methane and carbon dioxide in the anaerobic digestion tank (213).

[0129] Carbon dioxide and methane can be captured in the anaerobic digester (213) through the carbon dioxide capture means (250) and the methane capture means (280), respectively.

[0130] When carbon dioxide and methane are separated in the above anaerobic digester (213), only sludge containing a large amount of moisture remains, and such sludge is desulfurized by a desulfurization device (260) and converted into pellets with 1% moisture content by passing through a vacuum oil vapor drying device (270), making it possible to produce fuel with approximately 2,500 calories.

[0131] Carbon reduction through resource recycling can be realized by reusing such pellets in incinerators or sending them to fossil fuel-based thermal power plants to be used as fuel.

[0132] In addition, the methane that is desulfurized by the desulfurization device (260) and collected in the methane collection means (280) is supplied to the hydrogen production system (400).

[0133] At this time, the carbon dioxide captured by the carbon dioxide capture means (250) can produce NaHCO₃ through the microbubble device (230).

[0134] In addition, carbon dioxide is generated in the hydrogen generation means (420) of the hydrogen production system (400) during the hydrogen depot process, and is captured by the carbon dioxide capture means (440) and supplied to the microbubble device (230), and NaHCO₃ can be produced through the microbubble device (230).

[0135] This NaHCO₃ is used as a reducing agent to prevent steel from corroding upon contact with oxygen in a steel mill, and can be used as a consumable material for a sulfur-reducing reactor (SDR) (210) to remove air pollution from the chimney. By recycling it in this way, it can contribute to carbon reduction.

[0136] In addition, methane supplied from the resource circulation system (200) is stored in a methane tank (410), and hydrogen can be produced in a hydrogen generation means (420) using methane supplied from the methane tank (410) and natural gas (NG).

[0137] In this way, hydrogen produced through the hydrogen generating means (420) is supplied to a hydrogen charging station through a booster (430), and the produced hydrogen is also generated through a fuel cell (450) and supplied to an electric vehicle charging station.

[0138] Hydrogen can be generated here to enable the use of hydrogen gas as green hydrogen in industrial complexes instead of city gas.

[0139] Meanwhile, the system of the present invention is configured with a carbon neutrality server (500) that manages power generation, hot water volume, hydrogen production volume, and resource circulation information provided from each waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), calculates carbon reduction volume, prepares and certifies carbon emission reports, and performs carbon trading services.

[0140] The above carbon neutrality server (500) generates statistical information on a fixed period unit (e.g., daily, weekly, monthly) from the amount of waste incineration, amount of electricity generation, amount of hot water, amount of sodium bicarbonate production, amount of pellet production, amount of methane capture, amount of heat storage, amount of electricity generation regenerated from stored heat, amount of hydrogen generation, and amount of electricity generation from fuel cells collected from each system, provides it to a registered administrator, and can provide it as inquiry information upon the administrator's request.

[0141] In addition, the carbon neutral server (500) generates and manages production prediction information from the waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, electricity generation amount regenerated from stored heat, hydrogen generation amount, electricity generation amount of fuel cells, and statistical information by unit period collected from each system, calculates greenhouse gas emission reduction amount according to an algorithm to which the UNFCCC CDM methodology is applied from the collected information and prediction information, and can provide carbon trading support services.

[0142] In addition, the carbon neutrality server (500) can generate a carbon emission report based on the amount of greenhouse gas emission reduction, send it to a CDM certification company to request certification, and receive certification information from the CDM certification company to generate, store, and manage carbon trading rights information for the carbon emission report.

[0143] Meanwhile, the carbon neutrality server (500) provides a means for client registration and connection so that carbon trading rights information can be viewed and purchased, and can view the carbon emission report of the connected client and evaluate, report, and provide carbon trading rights information based on the carbon reduction amount according to the international initiative guidelines.

[0144] In addition, it can provide carbon trading means for the administrator to register the sale of carbon trading rights and for clients to purchase carbon trading rights.

[0145] That is, according to this, the client can access the carbon neutrality server (500), view information about carbon trading rights registered by the administrator, and purchase them.

[0146] In addition, the carbon neutral server (500) provides the processor (510) with a means of sale and a means of purchase so that a client can purchase the electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), as well as hydrogen charging using hydrogen and electric vehicle charging using electricity produced by blue hydrogen, and the client can access the carbon neutral server (500) to purchase the desired resources.

[0147] Although preferred embodiments of the present invention for supplying energy such as heat, electricity, hot water, and hydrogen to industrial complexes have been illustrated and described above, the present invention is not limited to the specific embodiments described above. Furthermore, various modifications can be made by those skilled in the art without departing from the essence of the invention as claimed in the claims, and such modifications should not be understood individually from the technical concept or perspective of the present invention. Explanation of the symbols

[0148] 100 : Waste incineration system 200 : Resource circulation system 300 : Thermal storage system 400 : Hydrogen production system 500 : Carbon Neutral Server 110 : Incinerator 120 : Steam boiler 130 : Turbine generator 140 : Substation 150 : Electricity storage management means 160: Incineration amount detection means 170: Electricity generation amount measurement means 180: Heat storage measuring means 190: Incineration management means 210: Sulfur Denitrification Reactor 220: Multi-Activated Carbon Filter 230: Microbubble device 240: First oxidant circulation means 250: Carbon dioxide capture device 260: Desulfurization device 270 : Vacuum oil vapor drying device 280 : Methane capture means 290 : Resource circulation management means 310 : Heat pump 320 : Thermal storage means 330 : Turbine generator 340 : Thermal storage management means 410 : Methane tank 420: Hydrogen generation means 430: Pressure booster 440 : Carbon dioxide capture means 450 : Fuel cell 460 : Hydrogen production measurement means 470 : Fuel cell power generation measurement means 480 : Hydrogen Production Management Instruments

Claims

Claim 1 The system comprises a waste incineration system (100) that incinerates waste to supply heat generated within an industrial complex and generates electricity using the heat, a resource circulation system (200) that processes gas generated from the waste incineration system (100) to remove harmful substances and produces and supplies sodium bicarbonate (NaHCO₃) during the removal process, a heat storage system (300) that converts and stores electricity generated from the waste incineration system (100) into heat, a hydrogen production system (400) that generates hydrogen from methane and natural gas (NG) supplied from the resource circulation system (200) and supplies it to a hydrogen refueling station, and a carbon neutrality server (500). The carbon neutrality server (500) includes a processor (510) that manages power generation, hot water volume, hydrogen production volume, and resource circulation information provided from the waste incineration system (100), the resource circulation system (200), the heat storage system (300), and the hydrogen production system (400). It includes a storage unit (520) that stores information processed by a processor (510), wherein the processor (510) stores and manages information on waste incineration amount and electricity generation amount provided from the waste incineration system (100), stores and manages information on sodium bicarbonate (NaHCO₃) production amount, pellet production amount produced by treating sewage and wastewater provided from the resource circulation system (200), and methane capture amount information captured from the resource circulation system (200), stores and manages heat storage information provided from the heat storage system, and stores and manages hydrogen production information provided from the hydrogen production system (400), generates statistical information on a fixed period basis from the waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, electricity generation amount regenerated from stored heat, hydrogen generation amount, and fuel cell electricity generation amount collected from each system, and provides it to a registered manager, and the waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate Production volume, pellet production volume, methane capture volume, heat storage volume, electricity generation volume regenerated from stored heat,A carbon neutrality system based on energy sector coupling in an industrial complex, characterized by generating and managing production forecast information from hydrogen generation amounts and statistical information by unit period, calculating greenhouse gas emission reduction amounts based on carbon reduction information from the collected information and forecast information according to a set algorithm, generating a carbon emission report based on the calculated greenhouse gas emission reduction amount, and providing a means of inquiry so that an administrator can view the carbon emission report. Claim 2 A carbon neutrality system based on energy sector coupling in an industrial complex, characterized in that, in claim 1, the processor (510) generates password information for a carbon emission report, transmits the carbon emission report and password information to a CDM certification company to request certification, receives certification information from the CDM certification company to generate, store, and manage carbon trading rights information for the carbon emission report, allows registration and connection of clients, evaluates and reports carbon reduction amounts based on the carbon emission report and carbon emission reports of connected clients in accordance with international initiative guidelines, provides carbon trading rights information, and provides carbon trading means for the administrator to register the sale of carbon trading rights and for clients to purchase carbon trading rights. Claim 3 A carbon neutral system based on an energy sector coupling in an industrial complex, characterized in that, in claim 1, the processor (510) provides means for the sale of electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in a waste incineration system (100), a resource recycling system (200), a thermal storage system (300), and a hydrogen production system (400), as well as means for hydrogen charging using hydrogen and electric vehicle charging sales using electricity produced by blue hydrogen. Claim 4 In any one of claims 1 to 3, the storage unit (520) stores and manages manager information, information collected from the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400), monitoring information generated from the collected information, and carbon neutrality information. The manager information is the manager's access information and includes contact information such as a phone number and email. The information collected from the waste incineration system (100), resource circulation system (200), heat storage system (300), and hydrogen production system (400) includes waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, electricity generation amount regenerated from stored heat, hydrogen generation amount, and fuel cell electricity generation amount. The carbon neutrality information includes waste incineration amount, electricity generation amount, hot water amount, sodium bicarbonate production amount, pellet production amount, methane capture amount, heat storage amount, and regenerated from stored heat collected from each system. A carbon neutrality system based on an industrial complex through energy sector coupling, characterized by including statistical information generated on a fixed period basis from electricity generation amount, hydrogen generation amount, and fuel cell electricity generation amount, and production forecast information generated from the statistical information; carbon reduction amount information, greenhouse gas emission reduction amount, carbon emission report information and evaluation, reporting, and carbon trading right information calculated from the collected information and forecast information; client information and carbon trading information; the carbon trading information includes information on carbon trading rights registered for sale, sales history, and buyer (client) information; and the sales of electricity, hot water, sodium bicarbonate, pellets, methane, and hydrogen produced in a waste incineration system (100), resource recycling system (200), thermal storage system (300), and hydrogen production system (400), as well as sales history of hydrogen charging using hydrogen, electric vehicle charging using electricity produced by blue hydrogen, and buyer (client) information. Claim 5 In claim 1, the waste incineration system (100) comprises an incinerator (110) into which waste is fed and for incinerating the fed waste, a steam boiler (120) that receives heat generated during waste incineration in the incinerator (110) through a heat pipe network to generate high-temperature, high-pressure steam and supply it to an industrial complex, a turbine generator (130) that generates electricity by using the steam generated from the steam boiler (120), a substation (140) for supplying the electricity generated from the turbine generator (130) to the industrial complex, an electricity storage management means (150) for supplying electricity from the substation (140) to a heat storage system (300) and receiving electricity from the heat storage system (300) and supplying it to the substation (140), an incineration amount detection means (160) for measuring the amount of waste fed into the incinerator (110), and the electricity generated from the turbine generator (130). An energy based on an industrial complex, characterized by comprising: an electric power generation measuring means (170) for measuring the amount of electricity; a heat storage measuring means (180) for measuring the amount of electricity supplied to and received from the heat storage system (300) by the electric storage management means (150); and an incineration management means (190) that controls the electric storage management means (150) to supply surplus electricity to the heat storage system (300) according to the time of day (day / night), requests the generation of heat stored in the heat storage means (320) of the heat storage system (300) into electricity, controls the supply of electricity supplied through regeneration from the heat storage system (300) to the substation (140), and provides information on the incineration amount detection means (160), electric power generation measuring means (170), and heat storage measuring means (180) to a carbon neutrality server (500) via a wired / wireless network. Carbon neutral system through sector coupling. Claim 6 In claim 1, the resource circulation system (200) comprises a sulfur denitrification reactor (SDR) (210) for removing harmful substances such as sulfur from the gas discharged from the waste incineration system (100), a multi-activated carbon filter (220) for removing foreign substances such as dust from the gas delivered through the sulfur denitrification reactor (210), a microbubble device (MBF) (230) for removing environmentally harmful components from the gas filtered through the multi-activated carbon filter (220) and discharging them, and a first oxidizing agent circulation means (240) for collecting sodium bicarbonate (NaHCO₃) discharged during the harmful component removal process of the microbubble device (230) and supplying it as an oxidizing agent to the sulfur denitrification reactor (210). It removes impurities from sewage and wastewater through an aeration tank (211), and the sewage and wastewater supplied through the aeration tank (211) A sewage and wastewater treatment system (210) comprising an anaerobic digester (213) that separates sludge by settling it through a sedimentation tank (212) and decomposes and reduces the volume of sludge supplied from the sedimentation tank (212), the system comprises: a carbon dioxide capture means (250) for capturing carbon dioxide from the anaerobic digester (213); a desulfurization device (260) for removing sulfur oxides from sludge generated in the anaerobic digester (213); a vacuum vapor drying device (270) that receives the desulfurized sludge and removes moisture in a vacuum state to produce 1% moisture pellets suitable for fuel production; and a methane capture means (280) for capturing methane from the anaerobic digester (213), desulfurizing it, and supplying it to a hydrogen production system (400); and a sodium bicarbonate measuring means (241) for measuring the production volume of sodium bicarbonate. A means for measuring the amount of pellets produced from a vacuum oil vapor drying device (270), a means for measuring the amount of methane produced through an anaerobic digester (213) (281), and the amount of sodium bicarbonate produced, pellets produced, from the above sodium bicarbonate measuring means (241), vacuum oil vapor drying device (270), and methane production measuring means (281).A carbon neutrality system based on an industrial complex by energy sector coupling, characterized by including a resource circulation management means (290) that provides methane production to a carbon neutrality server (500) via a wired or wireless network. Claim 7 In claim 1 or 5, the heat storage system (300) converts electricity supplied from the substation (140) into high-temperature heat and stores it in a heat storage means (320); a heat pump (310) that reduces the pressure of the heat stored in the heat storage means (320) by the ambient temperature difference to generate steam and supplies it to a turbine generator (330); a heat storage means (320) for storing the heat converted from the heat pump (310); a turbine generator (330) for generating electricity by using the steam supplied from the heat pump (310) to produce electricity and supplying it to the substation (140) to supply it to an industrial complex; and when electricity is supplied from the waste incineration system (100), the heat pump (310) is controlled to store the electricity supplied from the substation (140) in the heat storage means (320), and according to the request of the carbon neutrality server (500). A carbon neutrality system based on an industrial complex by energy sector coupling, characterized by comprising a heat storage management means (340) that supplies electricity to a substation (140) by regenerating heat stored in a heat storage means (320) and provides heat generation information, which regenerates electricity from the heat stored in the heat storage means (320) and heat storage information, which is stored in the heat storage means (320) and regenerates electricity from the heat stored in the heat storage means (320), to a carbon neutrality server (500) via a wired / wireless network as heat storage information. Claim 8 In claim 1, the hydrogen production system (400) comprises a methane tank (410) in which methane supplied from the resource circulation system (200) is stored, a hydrogen generation means (420) for producing hydrogen from the methane supplied from the methane tank (410) and supplying it to a hydrogen refueling station, and a booster (430) for supplying the hydrogen produced by the hydrogen generation means (420) to a hydrogen refueling station, and a carbon dioxide capture means (440) for capturing carbon dioxide generated during the hydrogen production process in the hydrogen generation means (420) and supplying it to a microbubble device (230) of the resource circulation system (200), and a hydrogen production measurement means (460) for measuring the amount of hydrogen produced, and the hydrogen production system (400) provides the amount of hydrogen produced and the amount of fuel cell power generated measured by the hydrogen production measurement means (460) to a carbon neutral server (500) via a wired or wireless network. A carbon neutral system based on an industrial complex energy sector coupling, characterized by being configured to include a hydrogen production management means (480). Claim 9 A carbon-neutral system based on an industrial complex energy sector coupling, characterized in that, in claim 8, it further comprises a fuel cell (450) that generates electricity by using blue hydrogen (Blue H₂) produced from the hydrogen generating means (420) and supplies the generated electricity to an electric vehicle charging station.

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