31 results about "Energy facilities" patented technology

The invention discloses an intelligent operation and maintenance and adaptive control method for new energy facilities, and the method achieves the collaborative optimization scheduling of multi-source equipment, reduces the start-stop frequency of a conventional generator set, and improves the charging and discharging efficiency of an energy storage system. An equipment health monitoring mechanism reduces the risk of sudden failures, and a self-adaptive control strategy enhances the stability of the system under external disturbance. Wind and light power generation prediction and real-time scheduling are combined, the utilization rate of renewable energy sources is improved, meanwhile, the overall operation cost is reduced through data-driven fine control, fine control over the charging and discharging process of the energy storage equipment is achieved, the system power adjustment requirement and the battery health protection requirement are effectively balanced, and the system reliability is improved. Energy conversion in a low-efficiency period is avoided in charge and discharge opportunity selection, efficiency loss caused by a battery polarization effect is reduced in charge and discharge rate control, and meanwhile, the risks of over-charge, over-discharge and overheating of the battery are reduced through a real-time monitoring and dynamic adjustment mechanism.

A system and method are provided for simulating the sizing and siting of energy generation facilities to supply electricity for a recommended industrial load. The method begins by accessing specific criteria for each land parcel in a portfolio and filtering out unviable parcels based on factors such as existing wind or solar installations, protected areas, or parcel size. An objective function is calculated to represent the overall cost of generating electricity to meet the load. The system executes multiple design simulations, generating random placements of energy facilities based on criteria like industrial load size and location, renewable energy resource availability, and transmission line proximity. For each simulation, the cost of construction and electricity delivery is calculated to identify the lowest possible cost. Using a probabilistic technique, the method approximates the global minimum cost and ranks each simulation by cost-efficiency, helping identify optimal land parcels for energy facility placement.

The invention relates to the technical field of new energy facility construction, and discloses a green building new energy facility construction auxiliary mechanism and a using method thereof.The green building new energy facility construction auxiliary mechanism comprises two symmetrically-arranged side plates and a bottom beam fixedly arranged between the two side plates, and a plurality of rotating shafts arranged at intervals are rotationally arranged between the two side plates; the shaft wall of each rotating shaft is fixedly sleeved with a transmission wheel, a transmission belt is arranged outside the multiple transmission wheels in a transmission mode, a motor is fixedly arranged on the outer wall of the side plate, the tail end of an output shaft of the motor penetrates into the side plate and is fixedly connected with the rotating shaft, a sliding hole is formed in the lower end of the outer wall of the side plate on one side, and a moving plate penetrates into the sliding hole in a sliding mode. According to the green building new energy facility construction auxiliary mechanism and the use method thereof, a photovoltaic panel can be stably conveyed and is finally obliquely arranged, the photovoltaic panel can be rapidly connected and matched with a photovoltaic support without auxiliary overturning of an operator, intervention of the operator is reduced, and the use efficiency of new energy facilities such as the photovoltaic panel is improved.

A system and method are provided for simulating the sizing and siting of energy generation facilities to supply electricity for a recommended industrial load. The method begins by accessing specific criteria for each land parcel in a portfolio and filtering out unviable parcels based on factors such as existing wind or solar installations, protected areas, or parcel size. An objective function is calculated to represent the overall cost of generating electricity to meet the load. The system executes multiple design simulations, generating random placements of energy facilities based on criteria like industrial load size and location, renewable energy resource availability, and transmission line proximity. For each simulation, the cost of construction and electricity delivery is calculated to identify the lowest possible cost. Using a probabilistic technique, the method approximates the global minimum cost and ranks each simulation by cost-efficiency, helping identify optimal land parcels for energy facility placement.

The invention provides hydrogen energy ball valve online sealing detection equipment, which relates to the technical field of valve sealing detection and comprises a multi-source sealing data acquisition module, a sealing state diagnosis and analysis module, a sealing failure tracing analysis module and a risk comprehensive evaluation module. According to the invention, through a progressive diagnosis architecture of first overall evaluation and then accurate cause tracing, the defects of data processing redundancy and incapability of capturing multi-factor coupling hidden failure in traditional sub-item detection are effectively overcome; a quantitative tracing mechanism based on vector space projection greatly enhances the pertinence of a maintenance decision; and finally, through system-level risk visualization and intelligent path planning, spanning from single-point state monitoring to full-station safe operation and maintenance decision support is realized, and the safety, reliability and maintenance efficiency of hydrogen energy facility operation are comprehensively improved.

Provided is a method for simulating creation of a smart farm complex by using geographic information, the method comprising: a target area input step of inputting, from a terminal to a server, information for specifying a target area in which is to be created a smart farm complex comprising at least one of a processing and distribution facility, an exhibition and learning facility, and a commercial facility together with a smart farm; a complex design step of selecting each facility constituting the smart farm complex to be created in the target area specified via geographic information and setting parameters of the area and image design of each zone of each facility from the terminal to the server; a smart farm design step of setting, from the terminal to the server, parameters of crops, smart farm-specific area, smart farm type, external facilities, internal facilities, and energy facilities of the smart farm; and an economic feasibility analysis step of performing, on the server, a simulation of a creation cost, an operation cost, and a sales amount of the smart farm, on the basis of parameters of the respective facilities of the smart farm complex and respective parameters of the smart farm.

The utility model discloses a communication base station with a nuclear protection function. The communication base station comprises a shell, a protective cover, a heat dissipation machine shell, a machine plate and an interface adapter plate. The shell comprises an upper shell body and a lower shell body, one end, facing the upper shell body, of the lower shell body is provided with an inwards-sunken shell body cavity, and the upper shell body covers the lower shell body so as to seal the shell body cavity; the heat dissipation machine shell covers the bottom face of the shell cavity, and the interface adapter plate is arranged between the bottom face of the shell cavity and the heat dissipation machine shell. An accommodating cavity for accommodating the interface adapter plate is formed in one side, facing the interface adapter plate, of the heat dissipation shell; the protective cover covers the heat dissipation machine shell, and the machine plate clamp is arranged between the protective cover and the heat dissipation machine shell. According to the communication base station, the protective cover is arranged to protect high-energy particles in a radiation environment, the heat dissipation machine shell is arranged to conduct heat of devices in the machine plate in the closed space, the protective capability and the heat dissipation capability of the communication base station are improved, and the communication base station has an excellent use effect when being applied to nuclear energy facilities.

A system and computer-implemented method that trains a learning algorithm to simulate the siting of new energy generation facilities colocated with a recommended industrial load on a subset of land parcels. The method begins by running simulations to evaluate land parcels based on characteristics such as electricity transmission, market demand, and industrial load usage. A clustering algorithm uses these characteristics to generate a training set predicting electricity output from the facilities on the selected land parcels. Each subset is assigned a combined score, factoring in its size, transmission distance, and projected revenue, with higher scores indicating better suitability. The scores are ranked, and changes in land parcel characteristics are monitored. If changes exceed a set threshold, the algorithm is re-trained using updated characteristics. This process enables the method to adapt dynamically, refining recommendations for siting energy facilities in response to evolving conditions and maximizing both efficiency and profitability.

The invention provides a new energy facility modularized rapid deployment system, which comprises a deployment planning decision module, a digital twin module, an execution control module, a dynamic environment adaptation module and an efficiency evaluation module, and is used for realizing rapid, efficient and reliable deployment of new energy facilities in a complex environment. The system generates a deployment scheme through multi-objective optimization, performs simulation verification and execution control by using digital twinning to realize closed-loop automatic deployment, dynamically adapts to environmental changes, evaluates deployment efficiency in the whole process, and continuously optimizes a deployment strategy. According to the method, rapid deployment, efficient operation and dynamic optimization of the new energy facilities can be realized, the deployment efficiency, the resource utilization rate and the system reliability are improved, the deployment cost and risk are reduced, and the adaptability and stability of the new energy facilities in a complex environment are enhanced.

The present disclosure relates to a kind of concrete protection dual-sol polyurea coating and its preparation method, the base resin of the coating is fluorinated polyurea-FEVE hybrid resin, the hybrid resin is linked by six-arm star copolymer molecular arm hydrophobic oleophobic chain segment and interface compatible chain segment, the terminal isocyanate group with amino component, FEVE resin reaction, form chemical crosslinking network type fluorinated polyurea-FEVE hybrid resin;Dual-sol filler of carbon-titanium hybrid core-shell mesoporous in coating is compounded, the filler is grafted and loaded fluorosilane in channel, can not only construct nanometer rough structure, but also can avoid functional component loss, also can improve the problem of uneven distribution of component caused by resin curing too fast, after coating wear, fluorine segment in resin and filler inner fluorosilane can be coordinated to migrate and supplement, long-acting maintain dual-sol characteristics;The coating of the present application considers dual-sol performance, mechanical strength, interface stability and weatherability, is suitable for water conservancy dam, ocean engineering, energy facilities and other harsh environment concrete long-acting protection.

1. The name of the design product: ultra-low background liquid scintillation spectrometer. 2. The use of the design product: applied in nuclear power plants, nuclear energy facilities, environmental protection, education, scientific research, hydrogeology, food science, archaeological dating and oceanographic survey, etc. Specifically, it is used for the measurement of extremely low levels of 3H and 14C in environmental samples such as water, air, soil, animals, plants, etc., or for the measurement of other alpha and beta nuclides. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: top view.

The utility model discloses a kind of special inspection unmanned aerial vehicle of electric power energy facility hydrogen energy equipment, belong to the technical field of inspection unmanned aerial vehicle, the special inspection unmanned aerial vehicle of electric power energy facility hydrogen energy equipment, including unmanned aerial vehicle body, unmanned aerial vehicle body is fixedly connected with installation box below, rotating assembly is installed in installation box inside, rotating assembly can be corresponding part through 360 ° rotation, rotating groove inner side is rotatably connected with rotating ring, adjusting assembly is installed on rotating assembly, the utility model is equipped with rotating assembly, through the accurate drive of rotating assembly, when unmanned aerial vehicle hovers or flies steadily, it is not necessary to make unmanned aerial vehicle turn around equipment or frequently adjust flight trajectory to carry out around scanning to equipment, it can cover the blind area easily missed in traditional inspection, by setting adjusting assembly, camera angle can be independently adjusted, while keeping infrared instrument and gas sensor align target, so that the recognition accuracy at different angles is improved.

The invention relates to the technical field of energy scheduling, and discloses an energy scheduling method and device based on digital twinning, and the method comprises the steps: obtaining energy facility position data and meteorological condition data; arranging and constructing according to the two types of data to obtain an energy facility spatial distribution model; according to the model, visual rendering and meteorological data coding are combined to obtain an energy facility spatial distribution map; and analyzing a coupling relationship according to the distribution map, adjusting path parameters and the like, and obtaining a fused cross-regional scheduling scheme. According to the method, energy scheduling full-process optimization can be realized, energy supply continuity and cross-regional cooperation efficiency are improved, and support is provided for fine management of a complex energy system.

The present invention provides a process for using fossil fuel to produce energy with net zero carbon emissions, a CCS system and a blue carbon power station, which are engineering technology solutions of energy transition based on nature. Only natural seawater and carbon-free electricity are used. Carbon capture of deep seawater absorption and ocean carbon storage of bicarbonate ion are performed to fossil energy facilities such as coastal power station. The entire process complies with current international conventions and environmental regulations, and is friendly to marine ecological environment. It can achieve green and low-carbon transition of fossil energy facilities such as power station using gas, oil or coal at extremely low cost, and it can also be integrated with renewable energy for mutually beneficial development. It creates necessary conditions for the utilization of marine natural carbon sink on a power station scale, which is necessary to achieve the 2050 climate goal of net zero carbon emissions.

The application discloses a kind of based on double carbon multi-source data analysis management system, including multi-source data acquisition module, acquisition enterprise in park, energy facility, building multi-source data, wherein, multi-source data includes energy consumption data, production activity data, environmental monitoring data, meteorological data and enterprise carbon quota data;Data preprocessing module, the multi-source data collected are cleaned, converted and standardized, remove duplicate, error and missing data, and different format data is converted into uniform format;The beneficial effects of the application are: break through the limitation that data source is single in traditional carbon emission management system, data integration is difficult, can comprehensively integrate multi-source data of each level of enterprise in park, energy facility, building etc., including energy consumption data, production activity data, environmental monitoring data etc., provide abundant data support for accurately accounting park carbon emission.

The invention belongs to the technical field of comprehensive utilization of energy, and particularly relates to a hydraulic energy coupling scheduling method and system. The invention discloses a water power coupling intelligent control system, and aims to establish a water power coupling intelligent control platform oriented to an urban water affair system, realize linkage control of a sewage treatment plant, a water quantity adjusting facility and an energy facility, and solve the technical problem that a water and electricity collaborative optimization mechanism is not formed in the prior art. The acquisition module is used for acquiring running state information of each equipment unit in the hydraulic energy coupling dispatching system in real time; the prediction modeling module is used for predicting the hydroenergy coupling parameters in the future time period through the collected operation state information to obtain a prediction result; the strategy generation module is used for generating an operation strategy based on the prediction result and in combination with the current electricity price peak and valley time period; and the instruction control module is used for sending a scheduling instruction to each equipment unit according to the operation strategy and controlling each equipment unit to operate according to the scheduling instruction.

The invention discloses a wind-light-storage-hydrogen-network deep coupled intelligent symbiont energy system. The core of the system is to construct an organic whole with self-optimization and value closed-loop capabilities. According to the system, wind-solar space multiplexing and active cooperation are realized in a physical layer through a wind-solar hybrid power generation tower and an intelligent photovoltaic field which are innovative in structure; by means of deeply fused digital twinning, hierarchical AI and a block chain engine, a smart center from advanced simulation and autonomous decision making to instantaneous asset right confirmation is formed; and the generated green power, green hydrogen and power grid service are automatically converted into transactable digital assets. The basic feature of the whole system is deep occlusion and real-time coevolution of each level: physical operation data drives an intelligent center to optimize a decision, a decision result immediately changes an energy flow and a material flow, and meanwhile, a block chain digitizes an output value and feeds back the output value to an economic model to form a closed loop of'perception-decision-execution-verification '. Therefore, the system can continuously learn and adjust in a dynamic environment like a life body, spiral improvement of technical performance and commercial value is finally realized, and normal form transformation from a traditional energy facility to an autonomous evolutionary ecological node is completed.

The invention relates to a lightweight anti-gamma ray shielding material and a preparation method and application thereof, the shielding material forms a uniform and compact PbO coating layer on the surface of hollow glass beads (HGM), the density of the coated glass beads is 1.31-1.74 g / cm < 3 > and is significantly lower than that of a pure Pb or PbO material, and the lightweight requirement of the shielding material is met. The surface of the filler is of a stacked nano-sheet structure, the sheet width is about 100-200 nm, the thickness is about 30-50 nm, and the filler is regular in morphology and good in dispersity. According to the HGM-coated PbO core-shell structure, under the condition of the same filler dosage, the gamma ray shielding performance is remarkably improved, the problems that heavy metal powder is prone to sedimentation and uneven in distribution in a polymer matrix are effectively solved, and collaborative optimization of light weight and efficient shielding is achieved. The composite filler provided by the invention is suitable for radioactive protection, nuclear energy facilities and related fields, has excellent anti-settling performance and long-term use stability, and can provide reliable technical support for developing high-performance light gamma-ray shielding materials.

A system and computer-implemented method that trains a learning algorithm to simulate the siting of new energy generation facilities colocated with a recommended industrial load on a subset of land parcels. The method begins by running simulations to evaluate land parcels based on characteristics such as electricity transmission, market demand, and industrial load usage. A clustering algorithm uses these characteristics to generate a training set predicting electricity output from the facilities on the selected land parcels. Each subset is assigned a combined score, factoring in its size, transmission distance, and projected revenue, with higher scores indicating better suitability. The scores are ranked, and changes in land parcel characteristics are monitored. If changes exceed a set threshold, the algorithm is re-trained using updated characteristics. This process enables the method to adapt dynamically, refining recommendations for siting energy facilities in response to evolving conditions and maximizing both efficiency and profitability.

The application discloses a kind of ground source heat pump pipeline settlement detection systems and methods, belong to underground energy facilities safety monitoring technical field, mainly solve the problem of low precision, difficult implementation of traditional detection means in underwater environment.It is fixed in the inner wall of ground source heat pump by waterproof protective shell, integrated underwater laser range finder is vertically emitted laser to the inner wall of outer tube, based on formula d=c×t / 2 Real-time calculation settlement distance;While using gyroscope chip to monitor inner tube inclination, output voltage U and angular velocity ω satisfy U=K×ω, and change of inclination is analyzed by angular acceleration α=Δω / Δt;Combining with GIS module to collect geospatial data, upload pipeline characteristics to server by handheld terminal, generate settlement positioning map;Electronic equipment sets threshold d max 、 θ max , when real-time data exceeds threshold, trigger audible light alarm.The application is used for high-precision monitoring of pipeline settlement displacement and inclination change, realizes fault automatic early warning and accurate positioning maintenance.

This application provides a multi-level platooning reorganization method based on the physical layout of service areas. The method includes establishing a primary assembly area linked to energy facilities, a final assembly area for final grouping, and dedicated guidance channels connecting each area. Upon entering the platoon, each vehicle is assigned a primary assembly area and a dynamic sequence number based on its real-time occupancy status. Once a vehicle has refueled, it is guided to a designated parking space and its readiness status is automatically reported. The system integrates global status and sequence information to generate a virtual departure queue. When trigger conditions are met, the system controls the vehicles to sequentially enter the final assembly area via the guidance channels and are precisely arranged according to their sequence numbers, thereby quickly completing the platooning reorganization. Through the method described in this application, platooned vehicles achieve a fundamental transformation from disordered waiting to orderly reorganization in service areas, solving the coordination problem caused by differences in refueling time for hybrid energy vehicles and significantly improving the overall traffic efficiency of the platoon in service areas.

An optimal calculation method of an energy operating condition in an iron mill includes calculating, using a total energy operation cost of the iron mill within a predetermined period of time from a current time as an evaluation function, an operation condition of an energy facility in the iron mill as a decision variable such that a value of the evaluation function decreases, at each predetermined time within the predetermined period of time, based on actual values and estimated values of a generation amount and a used amount of energy utility for each of factories comprised in the iron mill. The method includes a step of calculating the decision variable by imposing an equality constraint such that the decision variable related to a power generation facility included in the energy facility is constant within a predetermined aggregation time.

The invention relates to the technical field of sensor online state monitoring and signal reconstruction, in particular to a lead-bismuth fast reactor multi-working-condition multi-sensor state monitoring method and device and a verification system. The method comprises the following steps: fault mechanism mathematical modeling; determining a pressure measuring instrument mechanism and performing mathematical modeling; fault injection and data preprocessing analysis; carrying out multi-working-condition identification and multi-sensor association relationship analysis; performing data anomaly detection; constructing a sensor and system fault identification model; constructing a fault sensor positioning model; constructing a sensor fault type identification model; performing sensor failure reconstruction; and carrying out local fusion on reconstructed signals based on inverse variance weighting. According to the method, in a complex environment of the nuclear energy facility and under the condition that the sensor fails, the artificial intelligence algorithm is utilized to realize signal reconstruction through redundancy analysis, so that the use reliability of the sensor of the nuclear energy facility is improved, and the prevention capability of the nuclear facility on sensor faults and accidents and the self-adaptive capability in a severe environment are improved.

This invention discloses a hydrogen power generation area safety monitoring system based on distributed terminals, belonging to the field of hydrogen power generation safety technology. The system constructs an initial area simulation model through an area simulation model building module; a data acquisition module acquires multimodal data of key equipment within the hydrogen power generation area and constructs a corresponding multimodal data space, forming a dynamic equipment simulation model; a data processing module extracts multidimensional time-series feature sequences of the state detection area based on historical multimodal data and the dynamic equipment simulation model, thereby generating multidimensional safety indicators characterizing normal operating conditions; a risk analysis module compares real-time multimodal data with multidimensional safety indicators to obtain a comprehensive deviation index; and a safety response module executes a graded safety response strategy based on the magnitude of the comprehensive deviation index. This system achieves intelligent anomaly detection of multi-source data in hydrogen power generation scenarios, can identify safety hazards, accurately locate risk areas, and effectively improve the safety of hydrogen energy facility operation.

A wind energy facility (100) is proposed, comprising a pod (300) having a pod bottom (310). The wind energy facility (100) also has an aerodynamic rotor with at least two rotor blades. The wind energy facility (100) further comprises a tower (102) on which the pod (300) is mounted. At least one first and second openings (311, 312) are provided in the pod bottom (310). The first opening (311) is for transporting a first component of the wind energy facility (100) and has a corresponding first size. The second opening (312) has a second size and is for transporting a transformer (400) into the pod (300). The transformer (400) has a bottom that closes the second opening when the transformer (400) is transported into the pod (300) through the second opening (312) and has been installed in the pod (300).

The application provides a life cycle intelligent planning method for a regional energy system based on space-time evolution, relates to the technical field of energy planning, and comprises the following steps: constructing and training a space-time evolution model by acquiring historical energy data, analyzing energy facility cost and benefit based on the model, obtaining a Pareto optimal solution by using a multi-objective optimization algorithm, generating a candidate planning scheme set, performing space-time dynamic simulation and calculating a comprehensive score, and selecting a highest-score scheme. The application can improve the scientificity and adaptability of regional energy system planning and realize balanced optimization of energy cost and benefit.

The invention provides a self-energy-supply pile group anti-freezing and anti-pulling device and method for energy facility foundation pile foundations. A plurality of pile foundations are arranged in rows and columns, the row spacing and the column spacing are equal, and the pile foundations are distributed in a square array; the device comprises a storage battery, conductive strip cloth and a new energy power generation device fixed to one pile foundation. The two temperature sensors are symmetrically arranged on the left side and the right side of the pile foundation in the center of the square, and each conductive strip cloth is spirally wound on the pile foundation; the conductive strip cloth, the temperature controller, the control switch and the storage battery are sequentially connected through wires to form a loop, and all the conductive strip cloth is connected with the temperature controller in parallel. The new energy power generation device and the storage battery are connected in parallel to the loop; the temperature controller controls the control switch and receives data of the temperature sensors, and the two temperature sensors are independently connected with the temperature controller. The pile foundation is heated through the conductive strip cloth, so that the influence of upward pulling force and thaw collapse caused by frozen soil expansion of the pile foundation in the seasonal frozen soil area can be reduced, and the structural stability and bearing capacity of the pile foundation are improved.

The application provides a hydrogen energy ball valve online sealing detection equipment and relates to the technical field of valve sealing detection. The application overcomes the disadvantages of traditional detection data processing redundancy and the inability to capture multi-factor coupling implicit failure through a progressive diagnosis framework of overall evaluation first and accurate tracing later. The quantitative tracing mechanism based on vector space projection greatly enhances the pertinence of maintenance decisions. Finally, through system-level risk visualization and intelligent path planning, the application realizes the leap from single-point state monitoring to full-station safety operation and maintenance decision support, and comprehensively improves the safety, reliability and maintenance efficiency of hydrogen energy facility operation.

The invention provides a CO2 mineralization circulating fluidized bed sulfur fixation ash-based carbon fixation stone and a preparation method thereof. Circulating fluidized bed sulfur fixation ash, an alkaline component, light-burned MgO and K2HPO4 are used as solid gelling components, and carbonation hardening of the carbon sequestration is realized based on a gas-liquid-solid reaction through CO2 curing. And the solid gelling component comprises the following components in parts by weight: 60-85 parts of circulating fluidized bed sulfur fixation ash, 10-30 parts of an alkaline component, 5-10 parts of light calcined MgO and 1-10 parts of K2HPO4. According to the invention, the light-burned MgO and K2HPO4 are creatively and positively introduced, so that the mechanical strength of the circulating fluidized bed sulfur-fixing ash carbon-fixing stone is greatly improved, large-dosage utilization of the circulating fluidized bed sulfur-fixing ash is realized, the alkalinity of the carbon-fixing stone can be improved, CO2 gas discharged by energy facilities such as coal-fired power plants and cement plants is effectively utilized, and the utilization rate of the carbon-fixing stone is increased. The carbon reduction of a building material industrial source is facilitated. The negative influence of the greenhouse effect on the environment is also reduced.