106results about How to "High implementability" patented technology

The application discloses a large-span steel structure and a metal roof integrated construction method thereof, and mainly comprises the following steps: (1) arranging assembling jigs and fulcrums at boundary positions on an assembling operation surface according to the construction partition, design boundary and assembling requirement of the large-span steel structure; (2) completing the assembling construction of the large-span steel structure on the assembling jigs; (3) reserving part of the assembling jig fulcrums near the original support boundary of the large-span steel structure and unloading the rest of the assembling jig fulcrums; (4) completing the metal roof system installation operation on the unloaded steel structure; (5) installing corresponding lifting or hoisting construction measures; (6) integrally lifting or hoisting and positioning; (7) fixing the large-span steel structure and the metal roof on a supporting structure; and (8) integrally unloading and completing the construction. The application solves the defects of the existing steel structure and metal roof integrated construction, can avoid the excessive deformation of the metal roof in the integrated construction process, is safe and controllable, and significantly improves the construction quality.

The invention relates to a dynamic cooperative task planning method for a pilot / unmanned aerial vehicle cluster based on simulated protopigeon circling obstacle avoidance. The method comprises the following steps: step 1, initializing a dynamic cooperative task planning task scene of the pilot / unmanned aerial vehicle cluster of simulated protopigeon circling obstacle avoidance; 2, planning a homotopy path and a homotopy trajectory for the manned aerial vehicle in the task scene; 3, generating a static optimal homotopy trajectory cluster of the manned aerial vehicle / unmanned aerial vehicle based on a protopigeon circling hierarchy interaction mechanism; 4, generating a trajectory re-planning and dynamic optimal homotopy trajectory cluster based on a protopigeon collaborative obstacle avoidance mechanism; 5, outputting the trajectory tracking state of the current manned aerial vehicle / unmanned aerial vehicle in the dynamic cooperative task planning task scene of the active / unmanned aerial vehicle cluster imitating protopigeon circling obstacle avoidance; the method can support large-scale cluster planning control in a dense obstacle field, and is high in efficiency and good in robustness; little track energy consumption is ensured, and long-time stable flight of the cluster is facilitated; the method is high in practicability and good in real-time performance, and meets actual combat requirements.

The application discloses a MEMS structure and a MEMS sensor for optimizing anchor point design, comprising a structure anchor point, an elastic beam group, a movable mass block, a differential capacitor group, a Cap layer and a Sub layer; wherein the structure anchor point comprises three groups of sensitive structure anchor points and lead anchor points corresponding to the three groups of sensitive structure anchor points, the sensitive structure anchor points are connected with the lead anchor points through the elastic beam group; the first group and the third group of sensitive structure anchor points are connected with the movable mass block through the differential capacitor group respectively, and the second group of sensitive structure anchor points is connected with the movable mass block through the elastic beam group; the sensitive structure anchor points are anchored with the Cap layer and are not anchored with the Sub layer, the lead anchor points are anchored with the Cap layer and the Sub layer. The application suspends the MEMS movable structure, effectively blocks the direct transmission path of the packaging stress to the MEMS anchor point, and makes the stress need to be transmitted through a more tortuous path, so that the transmission distance is significantly increased, and the stress acting on the MEMS anchor point is greatly attenuated.

The invention discloses a liver tissue regeneration regulation and control method based on epigenetic state regulation and control, and relates to the technical field of biology. Comprising the following steps: sampling the liver tissue at a plurality of preset time points after the liver tissue is damaged or partially resected, selecting a target gene related to liver tissue regeneration regulation, and detecting an epigenetic state of a promoter region of the target gene; comparing and analyzing the change of the epigenetic state of the target gene promoter region on the basis of detection results obtained at different time points, and determining epigenetic modification characteristics in the liver tissue regeneration process; according to an analysis result, intervening the expression level of a regulatory factor related to DNA methylation or DNA hydroxymethylation so as to regulate the epigenetic state of the target gene promoter region; after intervention is completed, the transcription expression condition of a target gene and the activity change of a cell signal channel related to liver tissue regeneration are detected, and the liver tissue regeneration process can be effectively regulated and controlled through the method.

The application discloses a kind of mobile robot autonomous navigation and barrier avoidance system, belong to mobile robot control technical field.This system includes mobile robot body, perception module, controller module, actuator module and power module;Perception module uses laser radar, infrared thermal imaging sensor, visual identification sensor, ultrasonic sensor collaborative work, collects full scene environment data;Controller module integrates multifunctional unit, handles environment data by improved adaptive weight fusion algorithm, combines thinking chain reasoning analysis barrier movement intention, collates reinforcement learning prediction unit and predicts dynamic barrier trajectory, then plans optimal path by improved A* algorithm, realizes barrier avoidance control and closed-loop feedback correction.This system solves the defects such as low perception accuracy, barrier avoidance lag of prior art, can accurately perceive environment, active barrier avoidance, stable and reliable operation, adapts to a variety of complex scenes, and has strong practicality.

This application belongs to the field of marine observation and monitoring technology, and relates to a long-term mooring test device and method for marine sensors. The method includes: an energy management step: formulating and implementing a graded energy management strategy based on energy supply and demand balance, marine environmental parameters, and test mission requirements, and initiating data acquisition; an anomaly response step: continuously analyzing the changing trends of marine environmental parameters, automatically switching to emergency operating mode and sending alarm information when an anomaly is detected; real-time monitoring of the optical window transmittance of each sensor, and assessing the degree of sensor fouling based on the optical window transmittance; automatically performing anti-fouling treatment when the degree of sensor fouling reaches a preset anti-fouling trigger threshold; otherwise, determining that the sensor is at an acceptable level of fouling, and continuing to monitor transmittance and assess the degree of fouling.

The application discloses a sealing ring position distribution description method under a multi-scale assembly factor of a flared joint, establishes a multi-scale manufacturing and assembly factor fusion model containing a matching angle, a radial circle runout and a half-flared angle; a reference coordinate system is established with the center of a circle intersecting a tapered surface and a cylindrical surface in the flared pipe as an origin, a macroscopic matching angle is represented by rigid body rotation, a mesoscopic radial circle runout is represented by a radius of a point on a generatrix of the tapered surface of the pipe joint, and a mesoscopic half-flared angle is represented based on a spherical coordinate; a coordinate of a contact point at the top of the edge of the flared pipe is located, a local analytical model is established to represent an intermediate parameter angle changing with the matching angle, and finally, a relative contact position of a contact area of the flared pipe and the pipe joint is determined as an initial boundary condition of a microcosmic finite element contact model. The application can provide an accurate initial contact state and boundary condition for a contact model with a microcosmic morphology, and improve the prediction accuracy of sealing performance.

The application relates to the technical field of pipeline production, and discloses a composite steel plate and a preparation method thereof, a composite steel pipe and application. The composite steel plate comprises a hydrogen permeation resistance layer and a reinforcing layer arranged on one side of the hydrogen permeation resistance layer; the material of the hydrogen permeation resistance layer and the reinforcing layer is pipeline steel, and the ratio of the yield strength of the hydrogen permeation resistance layer to the yield strength of the reinforcing layer is 1:(1.5-1.7). On this basis, the composite steel pipe is prepared through forming and welding of the composite steel plate. The composite steel pipe provided by the application adopts the composite steel plate obtained by composite rolling of specific low-grade pipeline steel and high-grade pipeline steel as pipe-making material, can well balance the hydrogen embrittlement resistance and the pipeline strength, and meets the application needs of large air volume, high efficiency and long-distance transportation of hydrogen energy.

This application discloses a waterproof pipe gallery structure, belonging to the field of pipe galleries. The waterproof pipe gallery structure is constructed by sequentially splicing multiple pipe bodies. The structure includes: a shielding ring fitted at the joint of two adjacent pipe bodies, the shielding ring being slidable on the pipe body; elastic sealing rings fitted on both adjacent pipe bodies, the elastic sealing rings being located on both sides of the shielding ring; and sliding cylinders covering each of the elastic sealing rings, each sliding cylinder being threadedly connected to the shielding ring. This waterproof pipe gallery structure reduces water seepage at pipe gallery joints and facilitates connection.

The invention discloses a crop irrigation short-term prediction method and system based on fuzzy control, and relates to the technical field of intelligent agriculture and irrigation control, and the method comprises the steps: collecting weather, multi-depth soil moisture content and field time sequence data of a crop growth stage, and obtaining irrigation feedback; processing the data, and inputting a time sequence prediction model to output water demand prediction values of one to three days and confidence obtained by mapping historical verification errors; fuzzifying the water demand predicted value, the real-time root zone moisture content and the growth stage index, performing weighted deduction and fuzzification based on a fuzzy rule base with a rule dynamic weight, and outputting planned irrigation duration or irrigation amount; and calculating the actual water consumption and updating the dynamic weight of the rule in the post-irrigation evaluation time window according to the water balance and the root zone soil moisture reserve variation. Through confidence risk suppression and post-irrigation closed-loop self-tuning, the stability of short-term prediction driving irrigation decision is improved, the over-irrigation and over-seepage risks are reduced, and the utilization efficiency of irrigation water is improved.

The utility model provides a kind of inverted roof and the combined waterproof structure of planting roof, the main problem solved is inverted roof and planting roof exist in the case of same roof simultaneously, the interface problem between different practice and construction level, while guiding construction, and improve the convenience of construction, to solve the practical problem of roof waterproof interface in heavy rainfall area.Inverted roof and planting roof are provided on reinforced concrete floor, inverted roof is provided with waterproof layer and thermal insulation layer from bottom to top;Planting roof is provided with thermal insulation layer and waterproof roll goods from bottom to top;Its characterized in that:the interface between the reinforced concrete floor and inverted roof and planting roof is fixed with brick masonry turnup;The waterproof layer of inverted roof extends to brick masonry turnup, and after laying along brick masonry turnup, it extends to planting roof again, and is laid between thermal insulation layer and waterproof roll goods on planting roof.

The application discloses a kind of open roof rail vehicle body structure, including side wall, underframe, upper floor and staircase, the two sides of upper floor are connected with side wall, the lower end of staircase is connected to underframe, the upper end of staircase is connected to upper floor;Side wall, staircase and upper floor are all used profile structure, upper floor, staircase all include upper panel, lower panel and rib plate, rib plate is connected with upper panel, lower panel simultaneously, the lower panel of upper floor is welded and connected with side wall, the upper panel of upper floor is welded and connected with side wall by first connecting plate;Horizontal direction is extended on side wall and welded and fixed with backing plate, backing plate is used to support the lower panel of staircase.The application effectively solves the welding problem of staircase and underframe, side wall, and staircase is welded simply, and the stiffness and strength are sufficient, and is not easy to deform;Meanwhile, the application also avoids staff to side wall and upper floor in the lower of upper floor and upward welding, is favorable to guarantee the welding quality.

The paper diaper with the soft leakage-proof partition edges comprises a body, the body comprises a liquid-permeable surface layer, an absorption part and a liquid-tight bottom layer, the leakage-proof partition edges extending in the longitudinal direction are symmetrically arranged on the skin side of the liquid-permeable surface layer, each leakage-proof partition edge comprises a leakage-proof partition edge non-woven fabric and a soft non-woven fabric, and the soft non-woven fabric is compounded on the leakage-proof partition edge non-woven fabric, so that the leakage-proof partition edges are made of non-woven fabric. The soft non-woven fabric covers the rubber root part of the non-woven fabric of the leakage-proof partition edge, so that the softness of the whole leakage-proof partition edge is improved, meanwhile, multi-layer material protection is formed, the liquid blocking capacity is improved, and the urine leakage risk is reduced.

The invention relates to an intelligent photovoltaic module, and relates to the technical field of solar photovoltaic, the intelligent photovoltaic module comprises a plurality of battery strings and a plurality of junction boxes corresponding to the battery strings, and at least one of the plurality of junction boxes is an intelligent junction box; the intelligent junction box comprises a signal circuit, a sampling circuit and a control circuit. The signal circuit is used for demodulating a turn-off signal and a communication signal; the sampling circuit is used for collecting voltage and current; the control circuit is used for controlling the opening and closing of the intelligent junction box according to the turn-off signal; and the control circuit is also used for adjusting the on-off state in the intelligent junction box according to the voltage and the current under the regulation and control of maximum power point tracking (MPPT). According to the invention, the photovoltaic module can be conveniently detected and controlled.

The application provides a self-heating battery and a self-heating method thereof, the battery comprising a battery core body and a shell containing the battery core body, the battery core body comprising a positive electrode sheet and a negative electrode sheet, a positive electrode tab being arranged on the positive electrode sheet and connected to a positive external tab, a negative electrode tab being arranged on the negative electrode sheet and connected to a negative external tab, the negative electrode material coated on the side of the negative electrode sheet away from the adjacent positive electrode sheet being a first negative electrode material, and the first negative electrode material being electrically connected to the positive external tab through a on-off connecting piece. When the first negative electrode material is in communication with the positive external tab, impedance heat effect is generated through the first negative electrode material, self-heating of the battery is realized, the utilization rate of the negative electrode material is fully utilized, the battery can be quickly and normally started at low temperature, the heating uniformity of the battery core during self-heating at low temperature is ensured, and the application has the beneficial effects of reasonable and simple structure design, low cost, high safety and reliability, and the like.

The application relates to the field of aluminum casting molds, and discloses a method, a device, equipment, a medium and a program product for determining temperature collection points of an aluminum casting mold, the method comprising: simulating a process of manufacturing a target product by using a target aluminum casting mold to obtain simulation temperature time sequence data of manufacturing the target product by using the target aluminum casting mold; performing dimension reduction on the simulation temperature data based on a PCA-UMAP-tSNE dimension reduction algorithm to obtain low-dimensional temperature data; performing cluster analysis on the low-dimensional temperature data to obtain n candidate temperature collection points; matching the n candidate temperature collection points with structural features of the target aluminum casting mold to obtain N target temperature collection points, wherein N<=n, and the target aluminum casting mold is provided with temperature collection points capable of accurately reflecting temperature change conditions of the aluminum casting mold, so that temperature collection and feedback control performed by using the temperature collection points can improve the accuracy and reliability of temperature collection in a casting process, thereby improving the yield of target product casting.

The present application relates to the technical field of park energy data management, and particularly relates to a zero-carbon smart park comprehensive energy method and system based on big data, wherein the method comprises the following steps: S1, generating a carbon equity unit record; S2, establishing a corresponding source summary for each carbon equity unit; S3, writing the identification information corresponding to the transferred carbon equity unit into the restriction identification set corresponding to the first node; S4, generating a merged source summary; inheriting the source summary before splitting; S5, performing backflow risk verification based on the source summary attached to the to-be-transferred carbon equity unit and the identification information in the restriction identification set; S6, using the registration result for comprehensive energy scheduling and carbon accounting; the method effectively avoids the loss of source information and the risk of repeated offsetting caused by merging and splitting, and facilitates linkage with comprehensive energy scheduling and carbon accounting, thereby improving the real-time performance, implementability and system autonomy of zero-carbon smart park carbon equity management.

The application discloses a voltage transformer error evaluation method based on multi-constraint optimization and belongs to the technical field of online monitoring of electric power measurement, and comprises the following steps: collecting fundamental wave effective value measurement data and fundamental wave phase measurement data of at least two voltage transformers of the same voltage level and in parallel connection in the same phase, and constructing effective value vectors and phase vectors; constructing a multi-constraint-single-target optimization calculation model according to the effective value vectors and the phase vectors, introducing a primary side voltage consistency constraint, an error deviation degree constraint, a three-phase voltage unbalance degree constraint and a group state constraint, and taking the minimum relative difference between a voltage transformer measurement true value and an estimated value as an optimization target; solving the multi-constraint-single-target optimization calculation model by using an adaptive hybrid gradient evolution algorithm to obtain an optimal primary side voltage; and calculating a voltage transformer ratio error and a phase error. By constructing the multi-constraint-single-target optimization model and combining the adaptive hybrid gradient evolution algorithm, the application improves the accuracy of error evaluation and the abnormal detection capability.

The utility model relates to the technical field of pile foundation engineering, and particularly discloses a physical model test device for testing the anti-pulling performance of a non-soil-squeezing precast pile foundation, which comprises a multifunctional cement grouting machine, a slurry storage pool, a vacuum pump, a water storage tank, a vacuum water pumping pipe, a model box bottom plate, a model box side plate and a high-strength toughened glass plate, and the output end of the multifunctional cement grouting machine is communicated with the outer surface of the slurry storage tank. According to the large-diameter non-soil-squeezing uplift pile construction device, an axial load is applied through an axial jack, loads of the upper portion and the lower portion of a model pile are collected through an upper pressure sensor and a lower tension sensor, pile body strain is collected through a pile body strain gauge, and a load displacement curve (Q-S curve) of a static load test of an uplift pile is obtained; the bearing capacity and the side friction resistance of the while-drilling pipe pile are obtained through calculation, the displacement of the uplift pile and the displacement of the soil layer can be obtained through the dial indicator and the laser displacement meter respectively, and therefore the contribution effects of different uplift measures on the uplift force are judged.

This invention discloses a risk management system and method for chronic disease comorbidity in the elderly based on interpretable machine learning. It includes: a data acquisition module for acquiring health-related information of the target user; a feature construction module for processing and fusing the health-related information into a structured multidimensional feature vector; a risk assessment module internally deploying a pre-trained machine learning model to output a chronic disease comorbidity risk score for the target user based on the multidimensional feature vector; an interpretability analysis module analyzing the output of the machine learning model to generate interpretable results representing the key driving factors influencing the risk assessment results and their contribution; and a personalized recommendation module, based on the risk score and key driving factors, querying a pre-set rule knowledge base to generate and output a set of personalized health management recommendations for the target user. This invention integrates scale data, clinical indicators, and comorbidity structure into a model to form an interpretable risk score, meeting the needs for comprehensiveness, accuracy, and feasibility in chronic disease comorbidity management in the elderly.

The application discloses an autonomous program control system level test method, and proposes a solution method for the correctness, effectiveness, safety and integrity of satellite active stage operation period satellite-rocket separation program control, autonomous flight program control, synchronous orbit stage operation period machine cutting program control, and emergency program control task verification. Based on satellite 1553B bus data simulation function and automatic test, satellite program control execution process is simulated and forwarded, satellite autonomous instruction sequence during program control execution is analyzed or intercepted, satellite program control process safety risk hidden danger is guaranteed, and effective verification of satellite autonomous program control function and comprehensive interpretation of instruction telemetry are realized.

The utility model discloses a sole abrasion resistance testing device, and relates to the technical field of sole quality inspection. The storage rack comprises a rack body and further comprises a positioning plate arranged in the middle of the top of the rack body, a frame body is arranged in the middle of the top of the positioning plate, and a containing groove is formed in the middle of the interior of the positioning plate. The adjusting assemblies are arranged between the two sides of the top of the positioning plate and the tops of the limiting blocks, the adjusting plates are driven to move oppositely or reversely on the top of the positioning plate after the lifting ring nuts are unscrewed in the using process, and then the limiting blocks can be driven to move oppositely or reversely in the containing grooves, so that the purpose of adjusting the length and width in the containing grooves is achieved; after the shoe sole is adjusted to a space suitable for the size of the shoe sole, the adjusting plate can be stabilized by tightening the lifting ring nut, so that the limiting block is fixed, the shoe sole placing space can be conveniently, quickly and stably adjusted to be suitable for shoe soles of different sizes needing to be subjected to abrasion resistance testing, and the economic benefits of the device are further improved.

The application provides a method for improving hydrogen adsorption performance of a covalent organic framework material, comprising the following steps: providing a covalent organic framework material containing an imine bond, and placing the covalent organic framework material in hydrochloric acid vapor for protonation treatment; the application also provides a protonated covalent organic framework material and a use of the protonated covalent organic framework material as a hydrogen storage medium.

This invention discloses a collaborative operation system and method for a drone and a robotic dog in a mining scenario. The system includes a drone, a robotic dog, and a wireless communication module. The drone and the robotic dog transmit data through the wireless communication module. The drone includes a laser terrain scanner, and the robotic dog is equipped with a high-definition camera and an infrared sensor. The laser terrain scanner is used to perform a global terrain scan of the mining blasting area to obtain laser point cloud data. The high-definition camera is used to identify obstacle elevation values, and the external sensors are used to collect road slope data. This invention utilizes a bidirectional BFS search algorithm combined with adjacent grid selection weights and priorities to generate multiple planned paths. The drone sends the planned paths to the robotic dog in advance, and the robotic dog only needs to select the optimal path based on the actual road conditions. The lightweight MobileNet model improves the robotic dog's computation speed and time, and the selection of the optimal path based on actual road conditions requires low hardware computing power.

This invention relates to a method for treating and utilizing high magnesium-to-sulfur ratio chlorine-containing wastewater, belonging to the field of environmental protection. This invention utilizes inexpensive calcium alkali to treat high magnesium-to-sulfur ratio chlorine-containing wastewater. During the treatment process, dilute hydrochloric acid is used as a circulation starter. Taking advantage of the difficult-to-remove chloride ions in the wastewater, the calcium alkali is used to generate calcium chloride solution, thereby continuously recovering sulfate ions from the high magnesium-to-sulfur ratio wastewater. Magnesium is converted into magnesium hydroxide, transforming into valuable by-products such as calcium chloride and gypsum, thus achieving resource utilization of waste. This method reduces the environmental impact of wastewater discharge, while also reducing treatment costs and achieving resource recycling. It is highly feasible for existing enterprises and has significant economic, social, and environmental benefits.

The invention provides a system and a method for quickly repairing a roadbed and pavement structure in an assembled modular manner, and the method comprises the steps: constructing a digital twin pavement object based on the structure state information of a to-be-repaired road section, and forming a virtual construction scene; performing parallel deduction on construction organization states under different repair paths in the virtual construction scene to generate a plurality of groups of candidate construction scheduling schemes; screening out a target dynamic scheduling scheme according to the determined scheduling efficiency index, issuing the target dynamic scheduling scheme to a site construction unit, continuously collecting actual progress feedback information in the construction process, and correcting the digital twin pavement object in real time; when the actual progress feedback information deviates from the target dynamic scheduling scheme, a self-adaptive recalculation mechanism of the digital twin pavement object is triggered, and then the follow-up assembly sequence and resource configuration of the to-be-repaired road section are dynamically adjusted. By adopting the scheme, the construction dynamic scheduling based on the dynamic deduction of the real state of the road section and the real-time self-adaptive adjustment can be realized in the rapid repair process of the fabricated pavement.

The invention relates to the technical field of coal yard metering, in particular to a coal yard fuel metering method and system, and the method comprises the steps: synchronously collecting coal pile three-dimensional point cloud data, fuel conveying accumulated flow data and environment data; constructing a coal pile three-dimensional model by using the point cloud data and calculating the volume, and calculating the real-time density of the coal pile through a density correction model in combination with the environmental data so as to obtain first inventory quality; obtaining second inventory quality through an in-out-storage balance model based on the accumulated flow data; and finally performing fusion processing on the first inventory quality and the second inventory quality by using a data fusion algorithm, and outputting a real-time accurate inventory. The corresponding system is used for executing the method. According to the method, three-dimensional vision measurement and dynamic flow measurement are fused, intelligent density correction is introduced, the problems that a traditional method is large in error and poor in timeliness are solved, and high-precision and real-time dynamic measurement and intelligent management of coal yard fuel inventory are achieved.

This invention provides a silver-based terminal coating with high migration resistance, relating to the field of terminal coating preparation technology. The coating, from the inside out, comprises a copper alloy substrate, a nickel underlayer, a composite silver layer, and a gold protective layer. The nickel underlayer is formed by electroplating with a nickel plating solution containing nickel sulfamate, nickel chloride, and boric acid. Through the synergistic effect of nanoparticle surface modification treatment, pulse co-deposition process, and interface optimization technology, the nanoparticles are uniformly dispersed in the composite silver layer and form a stable bond with the coating. Combined with the protective system formed by the dual-pulse gold plating process, the migration path of silver ions is blocked from the source, ensuring that the terminal has no short-circuit risk under long-term use and harsh environments, and significantly improving the product's service life and reliability.

The invention belongs to the technical field of fluid mechanical engineering, and particularly relates to a centrifugal pump and turbine dual-mode shaft power calculation method based on mechanical energy and internal energy analysis. Performing three-dimensional flow field calculation based on the pump mode system mass flow; calculating the specific mechanical energy difference between the outlet boundary and the inlet boundary of the pump mode system; calculating the specific internal energy difference between the outlet boundary and the inlet boundary; calculating pump mode shaft power of the centrifugal pump; determining a turbine mode system of the centrifugal pump; three-dimensional flow field calculation is executed based on the turbine mode system mass flow; calculating the specific mechanical energy difference between the inlet boundary and the outlet boundary of the turbine mode system; calculating the specific internal energy difference between the outlet boundary and the inlet boundary; calculating the turbine mode shaft power of the centrifugal pump; through collaborative analysis of mechanical energy and internal energy, the structure and operation characteristics of the pump and turbine dual mode of the centrifugal pump are adapted, and the technical blank of quantitative shaft power calculation under the pump and turbine dual mode of the centrifugal pump is made up from the perspective of system energy dissipation and conservation.

The application relates to the technical field of space automatic layout generation and generation process control, and discloses a multi-room consistency layout generation method and system based on generation process constraint modulation. The method comprises the following steps: acquiring space structure information of a target residential space; constructing a multi-room generation state model; constructing and updating a multi-room consistency constraint set in a layout gradual generation process; performing consistency constraint modulation processing on a candidate layout action in a current generation step, so that each room shares a consistency control condition in the generation stage; and outputting a multi-room overall layout scheme satisfying the multi-room consistency constraint set. Compared with the prior art in which each room is independently generated and then subjected to rule checking or scoring screening to realize consistency, the application cooperatively controls consistency relationships such as layout density, furniture scale and space blank proportion in the generation stage, so that the structural rationality, stability and generation efficiency of the multi-room overall layout result are improved.