31 results about "Potential analysis" patented technology

The invention belongs to the field of oil exploitation, particularly relates to an intangible production potential analysis and evaluation method and system for a sucker-rod pump well of a pumping unit, and aims at solving the problems that in the prior art, evaluation factors are single, and effective analysis and detection cannot be achieved. The method comprises the following steps: setting a first layer factor set which affects the intangible upper production potential of a sucker-rod pump well of a current oil pumping unit, and setting a second layer factor set based on the first layer factor set; determining an evaluation value of each factor set in the second-layer factor set on the intangible production potential, and calculating a backup set based on the evaluation value of each factor set in the second-layer factor set on the intangible production potential; determining an influence weight coefficient of each influence factor in the second layer factor set on the intangible productivity potential; constructing a weight coefficient set by using all the influence weight coefficients; and according to the standby selection set and the weight coefficient set, the intangible production potential of the current pumping unit sucker-rod pump well is calculated. Various factors are considered, effective analysis and detection can be achieved, and the method is scientific and reasonable.

This invention discloses a method for predicting load time-series adjustment potential based on error correction, comprising the following steps: S10, acquiring raw load response data; S20, performing RF processing on the raw load response data to obtain complete time-series data; S30, using SSA decomposition to extract time-series sub-modes and performing potential prediction, then summing the predictions of each sub-mode to obtain a preliminary time-series adjustment potential prediction result; S40, subtracting the preliminary time-series adjustment potential from the raw time-series adjustment potential to obtain the time-series adjustment potential error, and using a dynamic mode decomposition algorithm to correct the time-series adjustment potential error in the preliminary time-series adjustment potential prediction result to obtain the final time-series adjustment potential prediction result. This invention solves the problems of excessive complexity and limited generalization ability in traditional time-series potential prediction, effectively handles the influence of data disturbances, and improves the accuracy of potential analysis.

The present application relates to the technical field of industrial load frequency modulation, and particularly relates to a polysilicon plant frequency modulation potential analysis method and system, which comprises the following steps: constructing a mathematical model of a polysilicon production process; establishing a benchmark operation curve optimization model, solving the optimal production operation curve and the corresponding load baseline of the enterprise under normal production state; using an inverse optimization method to deduce the decision preference of the enterprise under different operation conditions, generating operation curves corresponding to multiple operation modes; progressively analyzing the frequency modulation capacity of the polysilicon plant, analyzing the frequency modulation feasibility and economy under different operation conditions; determining the frequency modulation potential interval of the polysilicon plant under different operation conditions, and outputting an optimized frequency modulation scheme. Through the present application, the problem that the prior art cannot accurately evaluate the frequency modulation potential under the condition of meeting the complex production process and operation constraint conditions of polysilicon is effectively solved, and the real potential of the polysilicon plant participating in power frequency modulation under different operation conditions is systematically analyzed.

The invention relates to an adjustable potential analysis method for adjustable load resources in a building park. The method comprises the following steps: constructing an adjustable load resource adjustment power model in the building park; calculating the dynamic carbon emission of the adjustable load resource; establishing an adjustable load resource multi-target aggregation model; and calculating the comprehensive adjustment potential of the adjustable load resources in the building park. The low-carbon contribution of each adjustment behavior of the park is accurately quantified, and the load resources are promoted to be upgraded from one-way economic response to multi-dimensional collaborative response; the accuracy and credibility of potential evaluation are remarkably improved, the problem of deviation caused by extensive aggregation is solved, and a reliable data basis is provided for power grid demand response and marketization transaction; a key decision basis is provided for the park to participate in power grid interaction, the transformation of the building park to a flexible resource polymer is powerfully promoted on the premise of ensuring the safety and comfort of energy consumption, and a solid support is provided for the construction of a novel power system and the digital transformation of park energy.

The embodiment of the invention discloses a retail potential analysis method and device for retailers, equipment and a storage medium, and the method comprises the steps: obtaining retail attribute data and historical retail data corresponding to a plurality of to-be-analyzed retailers; clustering the plurality of to-be-analyzed retailers based on the retail attribute data to obtain a target clustering result corresponding to the to-be-analyzed retailers; classifying the to-be-analyzed retailer based on the historical retail data to obtain a target classification result corresponding to the to-be-analyzed retailer; and according to the target clustering result and the target classification result, determining a retail potential analysis result corresponding to the to-be-analyzed retailer. According to the technical scheme provided by the embodiment of the invention, the problem of poor retailer classification effect in the prior art is solved, the retailer can be comprehensively classified and analyzed based on various types of data, and the effectiveness and accuracy of retailer classification are improved.

The present application relates to the technical field of multi-source information analysis, in particular to a niobium-tantalum metal mine mineralization evaluation system based on multi-source information analysis, which comprises a geological structure correlation module, a mineral distribution interpretation module, a mineralization environment adaptation module, a spatial feature analysis module and a potential area determination module. In the present application, the multi-source data analysis and fusion method is introduced to effectively improve the evaluation accuracy and comprehensive ability of resource exploration. The analysis after information fusion combines the correlation and spatial pattern of different data types to ensure that the mineralization potential evaluation is more accurate. The limitations of single data source and manual analysis are overcome to improve the identification accuracy and reliability of the mineralization regularity. The potential area can be more accurately identified. The adaptability of the mineralization environment is combined to optimize the resource potential analysis, significantly improve the efficiency and accuracy of the mineralization area determination, avoid the problems of information isolation and analysis deviation in the traditional method, and enhance the scientificity and practical application value of the exploration process.

The invention discloses an information recommendation method and device, equipment, a medium and a program product. The method comprises the steps of obtaining a multi-source data set; performing multi-dimensional association on the equipment performance data, the cloud platform resource data and the security equipment data according to a target identifier to obtain a global data link diagram corresponding to the target identifier; performing risk detection based on the security equipment data to obtain a risk detection result; performing information analysis based on the equipment performance data, the cloud platform resource data and the security equipment data to obtain an information analysis result; safety potential and performance potential analysis is carried out according to the global data link diagram, the risk detection result and the information analysis result, an information list is obtained, and the information list comprises a target risk customer and a corresponding product deployment list and / or product optimization list. According to the embodiment of the invention, data can be comprehensively collected, information recommendation is performed by integrating multiple dimensions, and information can be flexibly and accurately recommended.

The invention relates to the technical field of intelligent management of cabinet air conditioners, in particular to a healthy and energy-saving management method for a cabinet air conditioner based on digital twinning. Comprising the following steps: constructing a high-fidelity digital twinborn model of a cabinet and a cabinet air conditioner; the method comprises the following steps: acquiring operation data and environment data in real time through a sensor group deployed on a physical cabinet and a cabinet air conditioner, and synchronizing the data to a digital twinborn model; based on the synchronized digital twinborn model, health state evaluation and fault prediction are carried out; based on the health state evaluation result and the real-time operation data, energy-saving potential analysis and optimization strategy simulation are carried out through a digital twin model, and an optimal control instruction is dynamically generated and executed to the physical cabinet air conditioner; and feeding back execution result data of the physical cabinet air conditioner to the digital twin model to realize self-learning and dynamic correction of the model. The invention provides a novel intelligent management method which can deeply couple the health state and energy-saving operation and has prediction and optimization capabilities.

The invention belongs to the crossing field of shipbuilding and electrical engineering, and discloses a shipbuilding process flexible scheduling method based on adjustable potential analysis and a related device, and the method comprises the steps: responding to dynamic disturbance information, and updating a state task network diagram and a scheduling diagram of a shipbuilding process; according to the updated state task network graph and the scheduling graph of the shipbuilding process, dynamic adjustable potential of each task of the shipbuilding process is obtained by combining the dynamic adjustable potential model of each task of the shipbuilding process; and based on the scheduling constraint optimization model, according to the updated state task network diagram and scheduling diagram of the shipbuilding process and the dynamic adjustable potential of each task, generating a flexible scheduling result of the shipbuilding process. An optimal scheduling path can be selected in a disturbance scene to dynamically generate an adjustment strategy, so that the toughness of a production system is remarkably improved; meanwhile, based on dynamic adjustable potential analysis, the adjustment level and the flexible boundary of each task can be accurately identified, and real-time scheduling optimization and intelligent configuration of the flexible manufacturing system are supported.

This invention belongs to the field of carbon asset assessment technology, specifically relating to a method and system for carbon asset potential analysis and assessment based on multi-indicator comprehensive evaluation. The method includes the following steps: generating correction factors based on historical emission data of carbon assets; correcting historical emission data using the correction factors to obtain corrected emission values; and determining the assessment level of the carbon asset based on the corrected emission values. This invention identifies peak and trough points in time series data to define peak and trough periods, compares the average emission value within a period with the global average emission value to determine whether it belongs to positive or negative fluctuations, and sets corresponding adjustment parameters. This qualitatively classifies and quantitatively characterizes historical fluctuations, identifying their existence and revealing their specific nature, providing dynamic characteristic basis for subsequent carbon asset potential analysis and assessment, thereby improving the accuracy of the assessment results.

The method comprises the following steps: comprehensively monitoring and analyzing energy efficiency and carbon efficiency data of the operation stage of the public building to obtain energy efficiency and carbon efficiency analysis data of the operation stage of the public building and an energy efficiency and carbon efficiency improvement potential analysis and diagnosis report; calculating budgeting management data according to the energy efficiency and carbon efficiency analysis data in the operation stage of the public building; and formulating an energy efficiency and carbon efficiency management and control strategy according to the budgeted management data and the energy efficiency and carbon efficiency improvement potential analysis and diagnosis report. By generating the energy efficiency and carbon efficiency improvement potential analysis report, performing public building energy budget management calculation and dividing the public building energy use space structure, and formulating different subdivided space energy use control strategies, the problems of unclear energy supply and use characteristics, unscientific energy use planning, extensive energy use management and control modes, low energy efficiency and high energy efficiency in the operation stage of the public building are effectively solved. And the public building is assisted to efficiently realize energy conservation and carbon reduction.

The invention discloses a power distribution network demand response capability dynamic prediction and potential analysis method based on deep learning, and belongs to the field of intelligent power distribution network optimization, the method adopts a CNN-BiLSTM-Transform double-layer model for demand response capability dynamic prediction, and compared with a single traditional model, the method has the advantages that the dynamic prediction efficiency is improved, and the power distribution network demand response capability dynamic prediction and potential analysis efficiency is improved. The complex coupling relationship among the load, the weather and the excitation signal can be described more accurately; multi-dimensional demand response potential calculation is carried out, and a demand response potential source is systematically analyzed from the perspective of a distribution network side and a development trend according to response characteristics of different user types, so that comprehensive identification of adjustable resources is facilitated, and the management precision of a demand side is improved; a long-term and short-term demand response potential quantification mode based on a space envelope domain is provided, the space envelope domain is introduced to quantify the potential, a potential expectation value is obtained, potential changes under different time scales and influence factors can be represented in a unified form, and the defect that a traditional method only carries out qualitative analysis and lacks unified quantitative indexes is overcome.

The invention relates to the technical field of cloud particle measurement and analysis, in particular to an airborne cloud particle measurement data analysis system based on multi-source data fusion, and the system can analyze the cloud particle measurement data according to a vector real-time key index which is calculated in real time through a dynamic adjustment mechanism of dynamic reasoning key vectors. The most critical vectors for judging the playable area in different scenes are adaptively screened out, and the limitation of traditional fixed vector input is broken through, so that the model can accurately adapt to complex changes of diversified cloud scenes; through mutual cooperation of the core key vector and the dynamic reasoning key vector, on the premise that the core key vector guarantees the basic precision of playable area analysis, the dynamic reasoning key vector only brings the key vector in a real-time scene into calculation, redundant vectors do not need to be processed, the analysis precision is guaranteed, the efficiency of playable potential analysis is improved, and the accuracy of playable area analysis is improved. And good balance between precision and efficiency is realized.

1. The name of the design product: the potential analysis of the energy storage device of the electronic equipment graphical user interface. 2. The use of the design product: the design product is used for an electronic device. 3. The design points of the design product: the content of the graphical user interface. 4. The picture or photo that best indicates the design points: the front view. 5. The use of the graphical user interface: the graphical user interface of the product is the energy storage device running and potential analysis system software interface; the front view shows the first interface of the software; the interface change state diagram is the interface displayed after clicking the "potential analysis" option in the front view interface; the interface change state reference diagram 1 is the reference diagram of the front view, and the interface change state reference diagram 2 is the reference diagram of the interface change state diagram.

The invention relates to the technical field of land resource management, and discloses a global land comprehensive renovation plot potential analysis method and system, and the method comprises the steps: obtaining land utilization current situation data and multi-temporal remote sensing image data of a project area to be renovated; extracting cultivated land resource pattern spots based on land utilization current situation data to form an initial evaluation object set; identifying and rejecting the initial evaluation object set based on the multi-temporal remote sensing image data to obtain a to-be-verified pattern spot set; removing the pattern spot set to be verified through field verification to obtain a primary potential pattern spot set; constructing an evaluation index system to carry out quantitative comprehensive evaluation, and determining a target area; performing laboratory analysis on the soil of the target area to obtain key soil quality parameters; and grading the soil quality based on the parameters, and outputting an evaluation result. The system corresponds to the method. According to the method, accurate screening and scientific evaluation of the potential land parcels are realized, and the accuracy, comprehensiveness and engineering guidance of evaluation work are improved.

The invention relates to the technical field of reservoir deposit resource evaluation, and particularly discloses a reservoir deposit resource utilization potential analysis method based on machine learning, and the method comprises the steps: constructing a three-dimensional geological entity model comprising a plane and a vertical boundary, and dividing the three-dimensional geological entity model into multiple layers of grid units; siltation low-risk grids with the heavy metal content meeting a low-risk threshold value are screened, and a siltation aggregation grid group is constructed through clustering; recognizing resource potential boundaries through correlation analysis of heavy metals and nutrient elements and gradient mutation points, and combining coincidence boundaries to recognize resource potential domains; a deposition prediction model is constructed, a deposition-migration rule is dynamically output to identify a sustainable boundary, and model parameters are adjusted based on prediction errors. According to the method, the whole process analysis from low-risk area screening to resource potential dynamic evaluation is realized, the accuracy and timeliness of resource potential evaluation are improved, and a scientific basis is provided for safe resource utilization of reservoir deposits.

The invention belongs to the technical field of energy efficiency management, and discloses an air conditioner energy-saving potential analysis method based on a smart energy management system. The method comprises the steps of collecting activity types and calculating to obtain a metabolic rate coefficient; acquiring indoor and outdoor temperature and age distribution, and calculating to obtain dynamic comfortable temperature; calculating according to the metabolic rate coefficient to obtain a thermal load distribution map and a dynamic air supply amount; calculating according to the dynamic comfortable temperature to obtain a temperature adjustment potential; according to the thermal load distribution map, the dynamic air supply amount and the temperature adjustment potential, a predictive control strategy is obtained through calculation; analyzing according to the comfort interval and the service life of the equipment to obtain a list of the equipment with abnormal standby energy consumption; acquiring real-time power of equipment, and calculating to obtain an energy efficiency attenuation rate; and analyzing the list of the equipment with the abnormal standby energy consumption and the predictive control strategy to obtain optimization parameter update. The energy efficiency of the air conditioner is accurately optimized through multi-dimensional dynamic analysis, and the energy-saving effect of the building is remarkably improved.

The invention relates to the technical field of electrical detection and data analysis, in particular to a wiring harness conduction detection method and system based on operation data acquisition and analysis, and the system comprises a wiring harness detection end, a deployment acquisition module, a feature evaluation module, a type recognition module, a fault positioning module, a dynamic evaluation module, a potential analysis module and a visual presentation module. According to the method, multi-dimensional feature vectors are extracted through collection and processing of multi-modal operation data, comprehensive and accurate evaluation of the health state of the wire harness is achieved, and the reliability of the health state of the wire harness is improved through combination of sensor position information, abnormal types and reliability rechecking of the state of the sensor. According to the method, the fault can be accurately positioned to a specific wire harness channel, a section and even a single sensor node, the troubleshooting efficiency and the positioning precision are improved, and by analyzing the deterioration trend and the current level of the health state, maintenance or replacement is planned before the fault occurs, so that non-planned shutdown is avoided to the greatest extent.

The present application belongs to the field of intelligent power grid commercial user power load power consumption evaluation, and particularly relates to a load identification method suitable for adjustable load potential evaluation. The steps include S1, establishing a user full-time domain load benchmark model to calculate user load extreme value boundary; S2, based on the reported non-intervention load identification result data, extracting actual power correlation constraints and correlation; S3, correlating and grouping the power consumption behavior of the equipment; S4, correlating and analyzing the related data characteristics; S5, extracting the corresponding load characteristics, and classifying and accurately evaluating the load adjustable capacity of the user according to the load type. The present application improves the load adjustable potential evaluation from the rough overall estimation to the precise mapping and quantification of the production line level, realizes the closed loop from potential analysis to scheduling execution, and greatly improves the accuracy, reliability and dispatchability of the user side resource evaluation.

The application discloses a method, system, device and medium for analyzing adjustable load multi-layer aggregation scheduling potential, which divides multi-element adjustable load into three levels of equipment layer, user layer and aggregator layer; considers electricity price, incentive mechanism and user willingness, calculates adjustable potential layer by layer for the equipment layer, the user layer and the aggregator layer, and transfers constraint boundaries layer by layer, and finally obtains an aggregation scheduling potential evaluation curve of the multi-element adjustable load. The application enables each subject of the multi-element load resource to obtain adjustment compensation by participating in grid regulation and operation, thereby increasing the income. In addition, the multi-element load resource is cooperatively regulated to improve the distributed new energy consumption level and reduce carbon emissions of power production, which is conducive to achieving the low-carbon target and realizing a win-win situation.

The invention belongs to the technical field of exploration and development of petroleum and natural gas geological resources, particularly relates to a quantitative prediction method and system for the economic recovery ratio of a low-exploration-degree area and electronic equipment, and aims to solve the problem that an effective and convenient measuring and calculating method for the economic recovery ratio of the low-exploration-degree area does not exist at present. The method comprises the following steps: acquiring oil field parameters and economic recovery rates of a plurality of blocks of a low-exploration-degree area of an oil field, and respectively calculating a Pearson's correlation coefficient of each oil field parameter and the economic recovery rate; if the Pearson's correlation coefficient is greater than a set threshold value, taking the oil field parameter corresponding to the Pearson's correlation coefficient as a characteristic parameter; establishing a prediction model by using a BP neural network method; and inputting feature parameters of a to-be-predicted economic recovery efficiency block into the recovery efficiency quantitative prediction BP neural network and the support vector machine combination model, and outputting the economic recovery efficiency. According to the method, a multi-dimensional and comprehensive evaluation system is constructed, and a comprehensive oil and gas economic potential analysis view angle is provided.

The invention discloses a thermal power generating unit coal consumption prediction method based on function type data analysis. The thermal power generating unit coal consumption prediction method based on function type data analysis comprises the following operation steps: S1, extracting a sample; s2, smoothing a sample characteristic variable curve; s3, performing clustering analysis and constructing a function type linear regression model; s4, obtaining a controllable variable adjustment range; and S5, coal consumption optimization and potential analysis. The operation data of the thermal power generating unit is expressed as the function type data, the function type data analysis method can better analyze the continuous data, the coal consumption prediction is realized under the function linear regression model in combination with the B-spline primary function, the function clustering and the variable selection method, and the coal consumption prediction is realized in combination with the linear programming optimization model. And the total coal consumption is minimized under the constraint of the adjustable operation parameters, so that the operation efficiency of the unit under frequent load change is well improved.

The invention discloses a document structured processing and knowledge analysis method and system based on an AI multi-modal large model, and belongs to the technical field of document structured processing. The platform end comprises a demand analysis module; the demand analysis module is used for performing individual demand analysis to obtain a plurality of potential analysis demands, generating an individual demand information table according to each potential analysis demand, and establishing a multi-modal large model according to the individual demand information table according to basic functions and special functions; determining a document processing demand of the user, and configuring a corresponding personal processing model for the user side according to the document processing demand and the multi-modal large model; the user side comprises a document processing module; and the document processing module is used for processing the document, obtaining a target document uploaded by a user, and processing the target document through a pre-configured personal processing model to obtain a corresponding document processing result.

The invention relates to the technical field of energy planning, and provides a coal-fired power plant CCUS reconstruction path optimization and cost potential analysis method and device based on multi-dimensional evaluation, and a storage medium, and the method comprises the steps: constructing a database containing basic parameters of a target power plant and technologies of all links of a CCUS whole industry chain; constructing a quantitative evaluation index system for comprehensively evaluating technical feasibility, economy, environmental benefits and implementation risk dimensions; based on a geographic information system, carrying out space cooperation matching and transportation path analysis on the target power plant and the potential CO2 utilization point or storage place; on the basis of technical options in the database, a plurality of full-process CCUS reconstruction path schemes are automatically combined and generated, and cost and emission reduction potential quantitative calculation under multiple scenes is carried out in combination with an evaluation index system and a path analysis result; and adopting a multi-objective decision algorithm, carrying out comprehensive optimization sorting on all the schemes according to the preference weight of each dimension set by the user, and outputting an optimal path recommendation or staged transformation strategy.

The invention discloses a fine geological modeling and development potential analysis method, which comprises the following steps of: S1, evaluating a gas advantage enrichment area by adopting a method of combining fuzzy mathematics and analytic hierarchy process to obtain an evaluation value; s2, geological modeling and numerical simulation research optimization are carried out, residual gas reserve prediction is carried out according to the evaluation value, and a prediction result is obtained; and S3, according to a prediction result, economic benefit-oriented layered residual gas potential tapping and well pattern optimization research is carried out. According to the fine geological modeling and development potential analysis method, the problem that the prior art cannot accurately describe the dominant gas-bearing reservoir, so that the optimal selection of the drilling position is not accurate enough is solved.

The invention relates to the technical field of demand response analysis, and discloses an uncertain demand response potential analysis and calling method and system for a virtual power plant, and the method comprises the steps: building a physical constraint model according to a resource operation state set of a target virtual power plant, carrying out the causal analysis of the resource operation state set, generating an initial causal graph, and carrying out the calculation of the initial causal graph; identifying a latent variable with an implicit dependency relationship in the resource operation state set, embedding the initial causal graph to obtain an updated causal graph, performing proxy observation construction on the updated causal graph by using a direct influence variable of the latent variable, and performing demand response potential analysis on a target virtual power plant by using the target causal graph to obtain a demand response potential analysis result; and obtaining a resource response potential table and a hierarchical scheduling strategy, and carrying out rolling optimization calling on the target virtual power plant to obtain a target response calling result. According to the method, the cause and effect structure definition and the response potential evaluation accuracy are effectively improved, and the prediction deviation and uncertainty influence are effectively reduced.

The present application relates to a kind of based on quantitative estimation enterprise carbon emission reduction potential emission reduction strategy generation method, belong to enterprise carbon emission potential analysis technical field, step 1, the energy information of enterprise, economic information and the average data in the field of enterprise are carried out research collection resource;Step 2, by constructing primary energy carbon emission calculation model and the carbon emission conversion model of multiple types of energy, the carbon emission of enterprise is calculated, and the minimum carbon emission reduction potential of enterprise is estimated by indirect method;Step 3, based on the quantitative estimation model of enterprise carbon emission reduction potential constructed, the carbon emission reduction potential of enterprise is calculated;Step 4, clustering and calculating the typical scene under each dimension of enterprise and the carbon emission reduction potential of enterprise under each typical scene are obtained.Step 5, based on the carbon emission reduction potential estimation result of enterprise under each typical scene provides energy-saving and emission-reduction suggestion.

The invention discloses a teacher talent training management system based on multi-index analysis, which relates to the technical field of talent management and comprises a teaching data acquisition module, a teaching potential analysis module, a scientific research potential analysis module and a talent training management module. According to the daily teaching activities of the teacher in the current monitoring period, decomposing the daily teaching activities into a plurality of independent teaching tasks, and analyzing the teaching performance condition of the teacher in each teaching task; according to the task completion difficulty and the teaching performance condition of each teaching task, the teaching potential level of the teacher in the current monitoring period is analyzed, and related teaching potential signals are generated; analyzing the scientific research potential level of the teacher in the current monitoring period according to the tendency degree of the teacher on the scientific research project in time resource allocation and the project fund allocation condition, and generating a related scientific research potential signal; and comprehensive potential signals of corresponding levels are generated through comprehensive potential prediction analysis, and teachers are listed in corresponding talent training lists.

The invention provides a horizontal well position optimization method based on residual gas potential analysis, and relates to the technical field of oil exploitation, and the method comprises the following steps: analyzing a gas reservoir residual reserve distribution space of a research area to obtain a residual reserve unit set; internal grading screening is conducted on the remaining reserve unit set, and a well spacing favorable area is determined to serve as a well spacing area of the horizontal well; and determining well spacing parameters and an optimization target according to the well location characteristics of the horizontal well, and performing well location optimization on the horizontal well in the well spacing favorable area through a genetic algorithm to obtain an optimal well spacing scheme. According to the method, firstly, through reservoir remaining gas reserve potential grading evaluation, different levels of remaining gas space distribution is depicted in a fine mode, the optimal well spacing favorable area is determined, and then horizontal well position optimization is conducted based on the well spacing favorable area so that the well control reserve and yield of the horizontal well can be improved. Therefore, technical support is provided for efficient, reasonable and economic development of reservoir tight sandstone gas reservoirs.

The invention relates to the technical field of building energy management, in particular to a graphene flexible wallboard energy room multi-field coupling performance optimization device which comprises a heat flow analysis module, a hot area judgment module, a potential analysis module, a coupling optimization module and a feedback correction module. According to the method, a distinguishable heat energy dominant region is formed by performing spatial dispersion and direction analysis on the heat flow density in the wallboard, a region association relationship is established in combination with time change characteristics, so that the heat flow trend has a distinguishable basis, and corresponding analysis of the potential gradient and the current-carrying path orientation is introduced on the basis; the electric energy transmission direction and the heat flow direction are kept consistent, and conductive structure parameters are continuously corrected in the process of comparing and adjusting the states before and after, so that a thermal field and an electric field are promoted to form a coordination relationship in spatial distribution, local energy conflicts and invalid transmission conditions are reduced, the multi-field coupling state is kept stable, and the overall energy operation balance is improved.