104results about How to "Avoid adjustment" patented technology

A converter station AC filter group circuit breaker abnormal arcing modeling analysis method comprises the following steps: firstly, carrying out time mark alignment, amplitude calibration and filtering de-noising on wave recording signals such as AC bus voltage and filter branch current to obtain high-quality input data; then, combining a primary wiring diagram, enabling an alternating current system to be equivalent to an ideal power supply and series impedance, enabling circuit breaker arcing to be equivalent to arc resistance changing along with time, and constructing an equivalent circuit model comprising the power supply, the impedance, a capacitor, an electric reactor and dynamic arc resistance; establishing a state space equation according to a voltage and current constraint relation, and performing time domain solution by adopting a two-step two-order or three-order diagonal implicit Runge-Kutta method to obtain voltage and current responses of the whole process of the fault; on this basis, the arc resistance change is inversed according to the ratio of arc voltage to current, the current zero passage is identified through the resistance symbol change at adjacent moments, and the zero passage section is smoothed; and finally, the inversion result is verified again by means of the simplified equivalent model.

The invention relates to the technical field of power distribution, in particular to a power distribution method and device for a non-condensation environment of a flexible charging pile and computer equipment. Comprising the following steps: acquiring temperature and humidity data inside and outside a charging pile through a sensor, and correcting and calibrating the data based on an external environment fluctuation factor to obtain accurate temperature and humidity distribution data; analyzing temperature distribution, identifying an area with a relatively large temperature gradient, generating an airflow adjustment scheme, and adjusting an internal airflow to enable a temperature field to tend to be uniform; monitoring the temperature and humidity data of the key part, judging the water vapor adhesion probability, and performing local dehumidification or heating intervention when necessary; and the change trend of the electrical insulation performance is continuously monitored, the airflow strategy is optimized, self-adaptive power distribution and airflow adjustment are carried out according to the optimization result, and stable operation of the charging pile is ensured. According to the invention, the problem of water vapor adhesion possibly caused by the charging pile in a non-uniform temperature and humidity environment is solved, and stable and efficient operation of the charging pile in a complex environment is realized.

The invention provides a laser radar adjusting method and system for rainy and foggy weather, a medium and a vehicle, and belongs to the technical field of intelligent driving, and the method comprises the steps: obtaining real-time weather state information which comprises at least one of rainfall information and foggy weather visibility information; based on the real-time weather state information, calculating an influence factor of a current weather condition on a laser radar atmospheric propagation path; based on the influence factor, determining a laser radar atmospheric attenuation coefficient under the current weather condition; and based on the atmospheric attenuation coefficient, adjusting working parameters of the laser radar to compensate echo signal intensity reduction caused by atmospheric attenuation. According to the invention, the accuracy of laser radar adjustment in rainy and foggy weather is improved, and the intelligent degree and safety of intelligent driving are improved.

The high-strength hollowed-out support with the anti-rust function for the computer displayer comprises a supporting base, a fixing piece is arranged below the supporting base, a supporting outer cover is fixedly installed on the upper surface of the supporting base, and a lifting inner cover is connected to the inner wall of the supporting outer cover in a sliding mode. A direction adjusting part is arranged at the top end of the lifting inner cover, and a connecting plate is arranged above the direction adjusting part. The height of the displayer can be automatically adjusted, compared with a traditional manual adjusting mode, the adjusting flexibility is improved, in addition, the direction of the displayer can be adjusted by starting the first gear motor to drive the rotating shaft to rotate, the inclination angle of the displayer can be adjusted by starting the second gear motor to drive the rotating rod to rotate, and the adjusting effect is good. Rotation in the horizontal direction and fine adjustment of the inclination angle can be rapidly adjusted, and the problem that the angle and height of a traditional displayer are inconvenient to adjust is solved.

The application discloses an electric energy-frequency modulation out-clearing method and system considering energy storage energy state elasticity, comprising the following steps: acquiring power grid topology, load prediction data and power grid operation constraint parameters, receiving the frequency modulation market declaration information and the electric energy market declaration information submitted by market subjects; determining the winning frequency modulation capacity and the frequency modulation mileage out-clearing price of each market subject according to a preset frequency modulation out-clearing rule; taking the frequency modulation market out-clearing result as a boundary condition, constructing an electric energy market out-clearing model considering energy storage energy state elasticity, setting the state of energy (SOE) of the energy storage operator at the end time as an optimization variable, and introducing the SOE adjustment cost curve into the objective function; solving the model to determine the day-ahead time node marginal price, the day-ahead time generation power of the generation unit operator, the day-ahead time charging and discharging power of the energy storage operator and the SOE at the end time, and converting the same into a power grid dispatching instruction; and performing frequency modulation market settlement and electric energy market settlement according to the out-clearing result.

The utility model relates to the technical field of steam extraction flow stabilizing equipment of steam turbines, and particularly discloses a power station industrial steam extraction small-flow adjusting device which comprises a steam extraction main pipe and an adjusting pipeline, the steam extraction main pipe is communicated with the adjusting pipeline, a sunken U-shaped pipe is arranged in the middle of the adjusting pipeline, and an automatic adjusting valve is installed on a bottom pipeline of the U-shaped pipe. A filter and a drain pipe are further installed on the U-shaped pipe, the filter is located in front of the automatic regulating valve, and the drain pipe is located behind the automatic regulating valve; the design of the U-shaped pipe is adopted, steam conveyed by a low-pressure steam pipe network is collected and climbs through the U-shaped pipe, pressure relief and drainage are conducted through timing opening of the drainage pipe, air in the pipeline is discharged, the arrangement pressure and flow in the pipeline are adjusted to be more stable, and the problems of adjustment oscillation and large pressure fluctuation are avoided; an automatic regulating valve is adopted for starting control at the bottom full pipe position, the flexible regulating capacity of an energy system is improved, the resource utilization rate is increased, and economic benefits are created for companies.

The present application relates to the technical field of industrial automation control, in particular to a polyvinyl chloride polymerization reaction intelligent control system, the system comprises a trend identification module, a coupling analysis module, a target generation module, a deviation evaluation module and a control execution module.In the present application, the change direction of the polyvinyl chloride chain growth rate and the temperature rise amplitude is combined and analyzed, which surpasses the dependence on single parameter threshold, realizes early identification of potential risks such as reaction acceleration or retardation, introduces external meteorological changes as a key variable, quantifies the coupling influence with the internal reaction state, makes the temperature control change from passive response to prediction-based proactive intervention, and the regulation and control target constructed on this basis not only dynamically associates the current working condition and environmental disturbance, but also can be adapted according to the real-time capacity of the cooling device, and before executing specific adjustment, the expected response of the control action is deduced by referring to historical similar data, and the possible deviation between the adjustment result and the target is quantified.

The present application relates to the technical field of frequency converter energy saving, and particularly relates to a mine-used explosion-proof frequency converter energy saving optimization system, which specifically comprises: an upper computer, a switch, a PID controller, a power distribution cabinet, a frequency converter, a driving motor, a belt conveyor, a laser radar sensor, a speed sensor and an intelligent frequency conversion module; the present application aims at the problem that the traditional coal flow measurement method of the transport scale causes a delay between measurement and control, uses the laser radar sensor to measure the coal flow on the belt conveyor in an integral method, eliminates the hysteresis effect and improves the measurement accuracy; aiming at the problem that the traditional PID control strategy has low control accuracy, the intelligent frequency conversion module is proposed, and the energy saving optimization model based on the BP neural network and the PID control model based on the fuzzy neural network are used in the intelligent frequency conversion module to realize the frequency conversion control of the belt conveyor, so that the belt conveyor can maintain high energy saving efficiency and high reliability.

The invention discloses granary pressure control equipment and method, and the equipment comprises an evaporation cavity which is internally provided with an evaporator and an evaporation fan; the air supply pipe assembly and the air return pipe assembly are used for communicating the evaporation cavity with the granary; the air valves are arranged in the air supply pipe assembly and the air return pipe assembly respectively; the control center is electrically connected with the pressure sensor, the temperature sensor, the CO concentration sensor and the air valves; wherein the control center is used for judging the cause of unbalanced pressure in the granary according to the detection results of the pressure, the temperature and the COconcentration in the granary and correspondingly controlling the opening or closing state of each air valve so as to adjust the pressure in the granary. According to the invention, by carrying out structure transformation and control logic upgrading on the existing granary air conditioning equipment, the granary pressure regulation, the COconcentration regulation and the air conditioning refrigeration function are integrated in the same equipment, so that the cooperative control of the granary environment is realized.

This invention discloses a liquid-cooled collaborative intelligent temperature control method and system based on layered PCM, relating to the field of liquid-cooled temperature control technology. The method includes: S1, real-time acquisition of liquid-cooled temperature control data and preprocessing of the data; S2, calculation of the sensible and latent heat absorption of the outer and inner PCM layers, assessment of the risk of thermal imbalance on the conductor surface, determination of the current thermal state, and output of a thermal risk warning signal; S3, assessment of the degree to which cable bending weakens thermal coupling performance, triggering a layered PCM collaborative temperature control strategy, and execution of graded control commands for the power pump, circulation pump, and three-way valve; S4, assessment of the deviation between the current heat exchange capacity and the heat load demand, correction of the cooling response coefficient, and optimization of the PCM collaborative temperature control strategy. This solves the problems of unstable thermal coupling between the coolant pipe and the heating conductor in existing liquid-cooled cables, and the tendency for pipe deformation and contact thermal resistance and localized hot spots to occur with frequent bending.

This utility model relates to the field of cutting tool manufacturing technology, specifically a clamping device for cutting tool production and processing. It includes a frame, a battery, and clamping components. A motor a is mounted on the frame, and an adjustment disc is located at the output end of motor a. The battery is detachably mounted on the frame. Multiple clamping components are evenly arranged in a ring on the adjustment disc. Each clamping component includes a first clamping frame mounted on the frame, a gear a and a synchronous pulley a located at the output end of motor b, a synchronous pulley b and a gear b rotatably mounted on the first clamping frame, a pair of racks slidably mounted at each of the upper and lower ends of the first clamping frame, and clamping plates and conveying components corresponding to each pair of racks. The multiple first clamping frames are all inclined. This utility model uses the inclined placement of the first clamping frames to allow the cutting tool to contact the first clamping frame under its own weight, thereby restricting the position of the cutting tool and improving the machining accuracy of the cutting tool.

The utility model relates to the technical field of clamp, and disclose a kind of grinding processing positioning fixture for large workpiece, including operation platform, the both ends of operation platform are slidably connected with two mobile supports, and the top of mobile support is equipped with installation groove, and the inside of installation groove is installed with mounting block, and the one end of mounting block is fixedly connected with chuck device, and the both sides of mounting block are equipped with circular groove, and the inside of circular groove is fixedly connected with first spring, and the other end of first spring is fixedly connected with connecting block, and the both sides of mobile support are equipped with circular perforation, and the surface of connecting block is slidably connected with the inside of circular perforation.The grinding processing positioning fixture for large workpiece can allow user to freely select different specifications of chuck device according to the shape of workpiece and processing task, which can avoid processing step adjustment or multiple clamping caused by mismatch of chuck device, thereby simplifying processing procedure and improving production efficiency.

This utility model relates to the field of sanitation vehicle technology, and in particular to a detachable garbage truck hook arm device, comprising: a hook arm with a connecting column fixed at its top, the connecting column having a hollow inner cavity, an external thread on its top outer wall, and two symmetrically positioned openings circumferentially on its outer wall; a hook head with a cover fixed at its bottom, the cover having an installation cavity inside, the inner wall of the installation cavity having an internal thread adapted to the external thread of the connecting column; wherein the working swing direction of the hook head is orthogonal to the line connecting the centers of the two positioning openings; a latching mechanism, radially elastically telescopically disposed in the installation cavity of the cover, comprising a latch adapted to the positioning openings; and an unlocking mechanism, slidably sleeved on the outer wall of the connecting column, the sliding path of which covers the positioning openings of the connecting column; the present application aims to provide a garbage truck hook arm device, wherein the hook head can be quickly installed and disassembled, thereby solving the technical problems of difficult, costly, and time-consuming repair and replacement of hook heads after wear in the prior art.

The invention belongs to the technical field of string adjustment, and particularly relates to a violin string tension adjustment control device which comprises an adjustment chamber, adsorption units are symmetrically arranged at one end of the adjustment chamber, positioning units are arranged on the sides, close to the adjustment chamber, of the adsorption units, an adjustment unit is arranged on one side in the adjustment chamber, and a feedback unit is arranged on one side of the adjustment unit. Through the lifting effect of the electric telescopic rod and the face-to-face or back-to-back movement between the idler wheels, lifting and sudden release of strings are achieved, then radial jumping of the strings is degraded and buffered through the multi-degree-of-freedom string roller, dominant impact between the lower electrode cap and the electrode ball is controlled through the prying roller short section, and therefore the electrode ball can be driven to move stably and stably. The high-frequency impact state between the strings and the long section of the prying roller is expressed, that is, impact feedback of the strings in a low-frequency state is explicitly and prominently expressed through an extended range, the change of tension is accurately sensed, excessive or insufficient adjustment is avoided, the overall tone balance is optimized, and the harmony degree and expressive force of the tone of the violin are improved.

The utility model discloses a rice transplanter convenient to adjust rice transplanting density, which comprises an underframe, an interval adjusting mechanism, a position fixing mechanism and a clamping auxiliary mechanism, the interval adjusting mechanism comprises an operating frame, a driven wheel, a rice transplanting frame, a rice transplanting groove, an adjusting block and an adjusting plate, the position fixing mechanism comprises a clamping pipe, a clamping rod, a turntable, a first guide groove, a second guide groove and an embedded plate, and is slidably mounted in the rice transplanting groove through an adjusting block, so that an operator can conveniently adjust the rice transplanting interval, the rice transplanting density is accurately controlled, and the requirements of different crops and fields are met; the rice transplanter can accurately fix the position of the adjusting block through the design of the components such as the clamping pipe, the clamping rod and the turntable, and looseness or misoperation in the working process is avoided, so that the consistency and stability in the rice transplanting process are ensured, and looseness or failure of the rice transplanter caused by vibration or external force in the working process is avoided.

The utility model discloses a key dispensing upper cover air tightness testing device, which belongs to the technical field of air tightness testing, and comprises a tool for testing air tightness, a positioning seat is arranged in the tool, the tool is positioned in a groove III, and an instrument panel of which the air tightness is to be tested is arranged in the tool; the rear end of the positioning seat is fixedly connected with a driving mechanism, the front end of the driving mechanism is rotatably connected with the top of a pressing plate, and the front end of the top of the pressing plate is fixedly connected with two hasp base plates. Uniform-speed opening and closing of the pressing plate and controllable adjustment of pressing speed and force are achieved through the air cylinder driving mechanism, impact force is prevented from damaging a precise instrument panel, and meanwhile the adaptability of equipment to jigs with different heights is enhanced through the stroke adjusting characteristic of the air cylinder; a rotating pair mechanism formed by the flip cover base and the single lug seat ensures that the pressing plate is stably turned over along a fixed axis, deflection errors generated by traditional hinge connection are eliminated, and it is guaranteed that the press-fit position is accurately repeated.

This utility model discloses a positioning device for piston machining, including a mounting base, a vertical moving component on the top of the mounting base, a placement plate on the top of the mounting base via the vertical moving component, a lifting component on the top of the mounting base, and a moving plate on the top of the mounting base via the lifting component. A pressure detection component is installed inside the moving plate. The vertical moving component can move the placement plate upwards, and the lifting component, via the pressure detection component, can move a fixed plate upwards. The lifting component detects the distance the fixed plate moves upwards, allowing the placement plate and fixed plate to be adjusted according to the piston specifications and clamping the piston. This ensures the piston is horizontally aligned with the machining head, avoiding the need for manual adjustment of the fixture or replacement of tooling when the piston radius changes. This facilitates adjustment according to piston specifications, making the positioning device more convenient to use.

The utility model discloses a limiting plate assembly for a calender, and relates to the technical field of automobile leather processing. The limiting plate assembly for the calender comprises a fixing support and a limiting assembly, guide rollers are arranged on the two sides of the fixing support, the limiting assembly is arranged on the guide rollers, the limiting assembly comprises a two-way threaded rod, threaded blocks and a limiting plate, and the two sets of threaded blocks are installed on the two-way threaded rod in a threaded mode and symmetrically distributed front and back; the guide roller is slidably sleeved with two sets of limiting plates which are symmetrically distributed front and back, and the bottoms of the limiting plates and the tops of the threaded blocks are fixedly installed. Through the arrangement of the limiting assembly, leather is clamped, it is ensured that the leather is kept in the center when entering and exiting the calender, leather deviation is avoided, it can be ensured that the leather is subjected to uniform pressure, and therefore the thickness and quality of the calendered leather are more consistent, frequent adjustment and reworking can be avoided through accurate control over leather centering, and the production efficiency is improved. And the production stability and efficiency are improved.

This invention provides a method, system, and device for online monitoring of construction mud in diaphragm wall construction, relating to the field of construction mud monitoring technology. The method includes responding to excavation commands, determining soil layer information corresponding to the excavation depth, and determining a control threshold below the soil layer elevation. During excavation, the density, viscosity, and pH values ​​of the circulating mud in the trench section are collected in real time. These values ​​are compared with the control threshold, and a corresponding graded control strategy is executed based on the comparison results. The process then jumps to the step of collecting the density, viscosity, and pH values ​​of the circulating mud in the trench section in real time during excavation, until all trench sections are completed. This invention solves the problem that existing technologies cannot meet the timeliness and accuracy requirements of dynamic control of mud performance in ultra-deep diaphragm wall construction, improving the timeliness, completeness, and accuracy of monitoring data to meet the precise mud control needs under complex geological conditions of ultra-deep diaphragm walls.

This utility model relates to the field of lawnmower track technology and discloses a track fastening device, including a fixed track, a movable slide rail, a connector, and a positioning component. The movable slide rail is slidably installed above the fixed track, and two sets of reinforcing beams are installed on the fixed track. The fixed track includes two sets of bottom beams for the movable track to slide on, and the two sets of reinforcing beams are welded between the two sets of bottom beams. Through the cooperation between the fixed track, the movable slide rail, the connector, and the positioning component, the movable slide rail can slide and adjust its position on the fixed track. The positioning component can fix the movable slide rail after it has been slid and adjusted, thereby preventing the seat from sliding due to vibration during the operation of the ride-on lawnmower. The connector can adjust the fixed position of the positioning component, thereby facilitating the adjustment of the position of the movable slide rail installed under the seat, so that operators of different body types can sit on it, improving the overall stability of the track during mowing.

This invention relates to the field of network routing optimization technology, specifically to a network path optimization method, apparatus, electronic device, and storage medium. In this invention, by synchronously monitoring bit rate and packet rate load, and using the higher of their utilization rates as the criterion for link congestion judgment, the limitations of traditional single-indicator evaluation are effectively overcome, enabling cost calculation to more comprehensively and accurately reflect real-time link congestion risk. Through a cost coefficient mapping mechanism, and combined with a baseline link cost to determine dynamic link costs, real-time and accurate input is provided to the path optimization algorithm, resulting in significant optimization of the overall network in terms of throughput and transmission latency. This is particularly suitable for high-reliability industrial scenarios sensitive to jitter.

The application discloses a method and device for suppressing wide-frequency oscillation of a converter, equipment and a medium, and belongs to the field of power grid safety. The method is as follows: obtaining the fundamental equivalent impedance of the converter corresponding to the fundamental frequency and the wide-frequency equivalent impedance corresponding to each interference frequency through a preset interference signal; judging the damping characteristic of the converter according to the real part of the fundamental equivalent impedance; if the damping characteristic is positive, and the imaginary part of at least one wide-frequency equivalent impedance satisfies a preset resonance criterion, determining a resonance frequency band from all interference frequencies, and adjusting the current control loop parameters of the converter according to the resonance frequency band until all imaginary parts do not satisfy the preset resonance criterion, so as to realize wide-frequency oscillation suppression; wherein, the preset resonance criterion is determined according to the reactance characteristic of the wide-frequency equivalent impedance. The application can improve the accuracy of wide-frequency oscillation suppression of the converter.

This invention discloses a target tracking method and system based on a cross-correlation matching enhanced Siamese network, comprising: cropping a video sequence of the target to be tracked to obtain template images and search images for all frames; inputting the template images and search images into a constructed and trained cross-correlation matching enhanced Siamese network to extract template features and search features from the template images and search images; performing cross-correlation matching on the template features and search features to obtain cross-correlation features; encoding bounding box information in the template images to obtain bounding box encoded features; performing classification and regression calculations on the fused features of cross-correlation features and bounding box encoded features to obtain corresponding classification score maps and regression prediction maps; and obtaining the final position of the target on the video sequence frames based on the position with the largest response value in the classification score map and the offset of the regression prediction map. This invention has strong adaptability and high accuracy in tracking complex scene changes.

This application provides a virtual pumped-storage coordinated control method and apparatus for a cascade hydropower-wind-solar-storage complementary system, belonging to the field of energy dispatch. The virtual pumped-storage coordinated control method for the cascade hydropower-wind-solar-storage complementary system provided in this application includes: acquiring system input data and calculating the original total output including wind power output, solar power output, and runoff hydropower output; performing empirical mode decomposition on the original total output to obtain fluctuation components and residual components of different frequencies; dividing the fluctuation components into a first imbalance, a second imbalance, and a smooth component based on frequency characteristics; wherein the smooth component is not smoothed; performing virtual pumped-storage regulation on the cascade hydropower based on the first imbalance to obtain the regulated hydropower output; controlling the charging and discharging of the energy storage device based on the second imbalance to obtain the energy storage regulation power; and reconstructing the output by combining the regulated hydropower output and the energy storage regulation power to obtain the final total system output.

The invention discloses a game adjustment method and device, terminal equipment and a readable storage medium, and belongs to the technical field of games. The game adjustment method comprises the steps that in response to a detected designated touch operation of a target object on a graphical user interface, a target touch area corresponding to the designated touch operation is determined; based on the position of the target touch area, target overlapping information of the target touch area and a specified display area is determined, the specified display area is a display area where a target game role in the at least one game role is located, and the target overlapping information is used for indicating the overlapping degree of the target touch area and the specified display area; determining a target overlapping level to which the target overlapping information belongs from a plurality of preset overlapping levels; on the basis of the target overlapping level, the corresponding picture adjusting operation is executed for the game picture and / or the corresponding adjusting operation is executed for the target touch area, so that the shielding of the target game role by the target object is reduced, the shielding of the target game role can be reduced, and the game experience is improved.

The utility model relates to the technical field of model display, in particular to a model display device for space planning, which comprises a shell, an annular plate is rotatably connected in the shell, cross rods are rotatably connected to the inner walls of the two sides of the annular plate, the end parts of the two cross rods are jointly and fixedly connected with a circular plate, a movable plate is slidably connected in the upper end of the circular plate, and the movable plate is fixedly connected with the shell. The upper end of the movable plate is fixedly connected with two rod bodies; a plurality of hole grooves are formed in the lower end of the column body, and a bearing plate is fixedly connected to the upper end of the column body. The model is driven by the motor to rotate, so that an observer can automatically rotate the model and completely check details on each side of the model through the device without moving the position, and the complexity of traditional manual adjustment or bypass observation is avoided; a central area observation blind area caused by model height or structure shielding during traditional horizontal display can be eliminated, and it is ensured that details of a planning core area are completely presented.

The invention discloses an angle-fixed cache frame adaptable to multi-size collecting and winding drums, and relates to the technical field of warehouse logistics equipment.The angle-fixed cache frame comprises a rack and a controller, an adjusting mechanism is arranged on the rack, a restraining mechanism is arranged on the adjusting mechanism, and the adjusting mechanism comprises a mounting box. According to the angle-fixed temporary storage frame capable of being matched with the multi-size winding drums, the temporary storage frame can be accurately and automatically matched with the winding drums with different lengths and diameters through the transverse adjusting module composed of a double-shaft servo motor, a threaded rod, a threaded block and a push rod and the longitudinal adjusting module for driving the mounting platform to ascend and descend through an air cylinder; an operator only needs to input parameters through the controller, automatic adjustment of the width and the height of the buffer frame can be completed, the adaptability of equipment to collecting drums of different specifications is greatly improved, the trouble that tools are frequently replaced or adjusted due to product model changing is avoided, and the space utilization rate and the production flexibility are remarkably improved.

This invention discloses a data center power load elastic allocation system, relating to the field of data center power load management technology. It includes: an event queue module, which establishes a spatiotemporally correlated event queue of the current power load topology and generates a power load elastic container mapped to the spatiotemporally correlated event queue; a strategy generation module, which generates elastic allocation strategies based on the spatiotemporally correlated event queue and the power load elastic container, including voltage and frequency adjustment strategies, server sleep / wake-up strategies, and load migration strategies; a priority module, which dynamically prioritizes the elastic allocation strategies; a conflict resolution module, which selects a dominant strategy based on the dynamic priority ranking result and then resolves conflicts between the dominant strategy and other strategies; and an elastic execution module, which executes the elastic allocation based on the conflict resolution result. This system achieves elastic power load allocation based on current and power monitoring data at the rack end, effectively avoiding the risk of rack power exceeding limits and eliminating resource conflicts between adjustment actions.

This application provides a method for adjusting the image quality of a display device and a display device in general. The method includes: abstracting the user as an abstract point and detecting the positional relationship between the abstract point and the screen, specifically detecting the positional relationship between the abstract point and different screen partitions. Then, based on the positional relationship between different screen partitions and the abstract point, image quality parameters for different screen partitions are determined. Since the positional relationship between different screen partitions and the abstract point is different, the resulting image quality parameters for different screen partitions are also different. Finally, the image quality of the corresponding screen partition is adjusted according to the different image quality parameters. In this way, in scenarios where the display device has a large screen size, the image quality can be adjusted separately according to the positional relationship between different screen partitions and the user, avoiding uniform image quality adjustment for different areas of the screen and presenting the user with diverse image quality adjustment effects.

This invention discloses a process optimization method, system, and equipment for a large-scale bio-fermentation model, applicable to pipeline network anomaly detection. The method includes: acquiring multi-source heterogeneous raw fermentation data; standardizing the multi-source heterogeneous raw fermentation data to obtain standardized data; constructing a cross-domain fermentation knowledge base based on the standardized data and publicly available industry information, wherein the cross-domain fermentation knowledge base includes constraint rules for at least one of four major domains: traditional Chinese medicine, food, pet food, and cosmetics; and constructing a fermentation domain knowledge graph based on the standardized data and the cross-domain fermentation knowledge base. Beneficial effects: By embedding prior knowledge from the fermentation knowledge base and knowledge graph into the model through a domain knowledge embedding layer, the model acquires professional domain reasoning capabilities.