1045 results about "Auxiliary system" patented technology

The invention discloses a multi-unmanned-ship cooperative target tracking game control method, and relates to the field of unmanned-ship cooperative tracking control, and the method comprises the steps: obtaining an estimation value of an unmanned ship after the offset of a tracking target through building a preset-time target state observer, obtaining a reference signal of the unmanned ship through a preset-time guidance law, and obtaining a target state estimation value of the unmanned ship; obtaining a speed error vector of the auxiliary system considering compensation input saturation; and then obtaining an optimal control law of the unmanned ships through the established optimal cost function, and obtaining an approximation optimal control law satisfying Nash equilibrium based on an adaptive law of the evaluation network, thereby realizing control of cooperative target tracking of the multiple unmanned ships. Through the establishment of the predetermined time guidance law, the problem of relatively long convergence time is solved, and the dependence of the convergence time on control parameters is reduced. And meanwhile, the influence of neighbor members in the formation is fully considered, a solution meeting Nash equilibrium is obtained by adopting an evaluation network, and the multi-unmanned ship Nash game problem of a nonlinear continuous time system with unknown interference is solved.

The invention belongs to the technical field of coupling alignment, and particularly relates to an intelligent auxiliary system for coupling alignment based on dual-laser displacement and an MEMS gyroscope, which adopts a mode of cooperative work of an active stable attitude measurement module and a space reference beacon module to establish a dynamic stable measurement basis which is not influenced by barring operation and environmental disturbance. The micro attitude change of the measuring device can be sensed and actively compensated in real time in the measuring process, it is ensured that laser displacement data at all angles are collected in the same absolute space coordinate system, and the high consistency and accuracy of multi-point measurement data are ensured. And then fusing the attitude feedback signal and the attitude reference signal by using an intelligent resolving module to generate an attitude control instruction, and processing displacement measurement data acquired by a double-laser displacement sensor after the attitude is stable to resolve a centering deviation parameter, thereby being beneficial to improving the efficiency, precision and automation level of coupling alignment work.

The invention discloses a space robot finite time anti-interference trajectory tracking control method based on performance constraint and actuator saturation, and the method comprises the steps: firstly solving a state-space equation of a flexible joint free flight space robot, constructing a system error vector in combination with a finite time instruction filter and an anti-saturation auxiliary system, and carrying out the finite time instruction filter and anti-saturation auxiliary system; a novel asymmetric logarithmic obstacle Lyapunov function with an asymmetric fixed time constraint boundary is constructed; and finally, a novel finite time advanced activation anti-saturation auxiliary system and a finite time adaptive controller with a performance constraint effect are constructed, so that finite time anti-interference trajectory tracking control of the space robot is realized. According to the method, the influence of sudden disturbance is considered in the design of the flexible joint free flight space robot controller for the first time, and under the limitation of the saturation performance constraint of the actuator, the trajectory tracking rapidity and accuracy of the space robot are ensured; and the influence of sudden disturbance in a space robot system on the trajectory tracking transient performance can be effectively inhibited.

The invention relates to a control method and system for a flexible joint robot under input delay, and the method comprises the steps: carrying out the modeling according to the motion state of the flexible joint robot, and introducing the input delay into a constructed model; according to the physical characteristics of the flexible joint robot, the constructed model is converted into a state equation; introducing a specified performance function with preset time into the state equation obtained by conversion; constructing an error conversion function, and converting a tracking error constraint problem in the control period of the flexible joint robot into a bounded problem by utilizing the error conversion function and a specified performance function; through an auxiliary system and coordinate transformation, the influence of input delay is eliminated, and a compensated tracking error signal is obtained; and defining a performance index function including an error index and a control input index, designing a virtual controller by taking the minimization of the performance index function as a target, and obtaining unknown parameters in the virtual controller by using a neural network.

The invention relates to the technical field of intelligent matching, and particularly discloses a personalized decoration scheme design auxiliary system and method based on big data, and the system employs a big data technology and an artificial intelligence algorithm to analyze the decoration demands of a user, captures the semantic feature expression of the decoration demands of the user, and carries out the design of a personalized decoration scheme. Meanwhile, the alternative decoration schemes are extracted from the decoration case library, whether the alternative decoration schemes are matched with the user requirements or not is judged by measuring the semantic similarity features between the user decoration requirements and the alternative decoration schemes, and therefore the alternative decoration schemes meeting the user requirements are returned. In this way, the efficiency of decoration design can be improved, meanwhile, the personalized requirements of users are met, and the innovativeness and practicability of decoration design are improved.

The invention provides a passenger cabin service intelligent auxiliary system based on a multi-modal interaction technology. The passenger cabin service intelligent auxiliary system comprises a multi-modal information acquisition module, a passenger intention identification module, an intelligent service scheduling module, a multi-modal feedback module and a data management and self-learning module. According to the passenger cabin service intelligent auxiliary system based on the multi-modal interaction technology, the demand identification accuracy is high, the emergency response speed is extremely high, the workload of a steward is greatly reduced, and the service efficiency is greatly improved; health monitoring and early warning accuracy is extremely high, block chain evidence storage guarantees data integrity and traceability, and safety is enhanced; the federated learning-driven recommendation system greatly improves the satisfaction degree of passengers, the holographic projection interaction naturalness score is high, the personalized experience is optimized, various complex scenes such as day and night, bumping and strong light are supported, the system availability is extremely high, and the environmental adaptability is good; and multi-modal deep fusion is realized, and high-precision interaction is still kept under environmental interference.

The invention provides a comprehensive test bench for an aircraft system, and relates to the technical field of equipment testing. Platform function support is provided through the simulation flight system, the comprehensive control and test auxiliary system, the data acquisition analysis system, the software test system, the airborne system integration module and the fault injection system. Through a platform I / O resource pool, a simulation power supply and distribution system, a test network, a reflection memory network and a wiring and tandem system, different aircraft system test benches are cooperated to carry out a linkage comprehensive experiment. According to the invention, the building of the aircraft system comprehensive test bench is realized among the power device system test bench, the atmospheric inertial navigation system test bench, the passenger cabin information system test bench, the copper bird test bench and the iron bird test bench, so that the linkage test operation requirement is met.

The invention relates to the technical field of loader maintenance, and discloses an automatic auxiliary system for maintenance and carrying of a loader differential mechanism. A maintenance parameter acquisition module of the system acquires current pose deviation data and vibration spectrum characteristics of a differential assembly and clamping force distribution parameters of a maintenance tool clamp in real time to generate a maintenance parameter set; the pose compensation module generates a dynamic compensation vector sequence according to the pose deviation data and updates the compensation step length in combination with the vibration spectrum characteristics; the carrying path planning module generates a carrying track control point sequence based on the maintenance process time window constraint and the clamping force distribution parameters; and the execution control module activates the dynamic compensation vector sequence and generates a pose correction instruction when detecting that the pose deviation data exceeds a first activation threshold value, activates the carrying track control point sequence and generates a track correction instruction when the clamping force distribution parameter exceeds a second activation threshold value, and inputs the instruction to a maintenance mechanical arm execution unit.

The invention belongs to the technical field of intelligent automobiles, and particularly relates to a system design method based on an intelligent automobile cyber-physical system field knowledge base, which comprises the following steps of: performing composition analysis on information elements and physical elements of an intelligent automobile cyber-physical system, and constructing an IVCPS field knowledge base by using an ontology representation method; the application technology method for constructing the IVCPS domain knowledge base comprises the steps that knowledge reuse based on the IVCPS domain ontology knowledge base is achieved through knowledge representation language conversion, and auxiliary system modeling design based on the IVCPS domain knowledge base is achieved; the knowledge representation language conversion comprises the following steps: constructing a mapping relationship between a knowledge modeling language and an extensible markup language and a system modeling language; based on an IVCPS field knowledge base application technical method, system design based on the IVCPS field knowledge base is realized, instance analysis is performed by using typical traffic scenes in the IVCPS field, the effectiveness of the system design method is verified, system design research can be effectively assisted, data collection time is shortened, and repeated work is avoided.

The invention relates to a motion compensation type pile gripper perpendicularity adjustment control method which comprises the following steps: 1, mounting a tilt angle sensor and a displacement sensor on a pile gripper for detecting the tilt angle theta of a pile body and the position of a supporting arm in real time; step 2, acquiring a current inclination angle value theta c and a target value theta t through a control system, calculating a real-time perpendicularity deviation delta theta = theta c-theta t, and driving a servo mechanism to adjust the position of a supporting arm according to the perpendicularity deviation delta theta so as to perform motion compensation; and step 3, dynamically correcting the compensation process by using a closed-loop control algorithm until the condition that verticality adjustment is completed is met, namely delta theta is less than or equal to epsilon, and epsilon is an allowable error threshold. A high-precision inclination angle sensor and a displacement sensor are installed on the pile gripper, the inclination angle of a pile body and the position deviation of a supporting arm are detected in real time, and a control signal is dynamically generated through a closed-loop control algorithm to drive a servo mechanism to conduct adjustment. A dynamic parameter compensation mechanism is designed, control parameters are corrected in real time according to the inclination angle of the foundation and external force interference, the adjusting precision and stability under the conditions of complex terrains and dynamic external force are remarkably improved, a servo mechanism achieves precise action through a hydraulic driving system and a proportional control valve, the response time of the servo mechanism meets the engineering requirement, and the engineering cost is reduced. And the perpendicularity error of the pile body can be controlled within a preset range, the construction efficiency and the long-term stability are improved, and the problem that a traditional manual adjustment and mechanical auxiliary system is insufficient in precision is solved.

A method of operating an aircraft gas turbine engine including: a core including a turbine, a compressor, a combustor, and a core shaft connecting the turbine to the compressor; a fan upstream of the core; a fan shaft; at least one bearing supporting the fan shaft; at least one auxiliary system using some of the fuel; an oil loop system to supply oil to the bearing; and a heat exchange system including: a primary fuel-oil heat exchanger through which oil in the oil loop system and substantially all the fuel flow to transfer heat between the oil and the fuel; and a secondary fuel-oil heat exchanger through which oil in the oil loop system and a portion of the fuel flow, to transfer heat between the oil and the fuel; and a fuel pump; wherein, under cruise conditions, fuel temperature on leaving the second heat exchanger is 120° C. to 200° C.

The invention relates to the technical field of traditional ceramic manufacturing, in particular to imitation handmade ceramic forming machining equipment and a machining method thereof.The imitation handmade ceramic forming machining equipment comprises a rack used for supporting all functional modules and providing a stable working platform; the forming unit is arranged on the rack and comprises a multi-degree-of-freedom mechanical arm, a hand-imitating tool head, a flexible pressurizing mechanism and a rotary driving assembly; the driving system provides power for the forming unit and the auxiliary device; the detection control module integrates a sensor group and a controller, the sensor group is used for monitoring pressure, displacement and visual information in the forming process in real time, and the controller is internally provided with a manual forming process database and feeds back closed-loop control forming parameters based on sensors; the auxiliary system comprises a blank pretreatment device, a mold system, a demolding mechanism and a cleaning device, is used for blank preparation, forming supporting, demolding assisting and post-treatment, and is suitable for efficient and high-precision mechanical implementation of traditional manual throwing, kneading molding, fettling and other processes.

The invention belongs to the technical field of aero-engine high-temperature part test, and particularly relates to a thermal mechanical composite fatigue test device in a turbine blade rotation environment, which comprises a high-temperature gas system, a stator system, a rotor system, a support system, a test system, an auxiliary system and a turbine rotor blade test piece, the high-temperature fuel gas system is used for providing a fuel gas environment for a turbine rotor blade test piece and controlling the high-low temperature circulation state of fuel gas, a combustion chamber is arranged at the front end of the high-temperature fuel gas system and provided with a double-oil-way nozzle, a fuel gas flowing system is arranged at the rear end of the high-temperature fuel gas system, and a blade grid structure is designed for the fuel gas flowing system according to the geometrical shape of a turbine rotor blade. And a spray cooling section is arranged at the rear part of the test section. The device is composed of six core systems including a high-temperature fuel gas system, a stator system, a rotor system, a supporting system, a testing system and an auxiliary system, all the systems work cooperatively, and integrated simulation of the high-temperature fuel gas environment, rotating centrifugal loads and heat-force synchronous circulation is achieved.

The utility model discloses a double-gas-path gas source system and a double-gas-path heart auxiliary system. The double-air-path heart assisting system comprises a pressure generating mechanism which alternately generates positive pressure and negative pressure when working; the first auxiliary device comprises first driven equipment and a first piping pipeline, a pipe body at the farthest end of the first piping pipeline is provided with an inflow channel and an outflow channel, and the first driven equipment is located in the pipe body of the first piping pipeline and corresponds to the outflow channel in position; the second auxiliary device comprises second driven equipment and a second piping pipeline communicated with the second driven equipment; the pressure generating mechanism enables the second driven device to repeatedly expand and contract through the second piping. The detection device is used for acquiring the pressure in the cardiac chamber and the pressure in the aorta; and the control mechanism is used for controlling the pressure generation mechanism to respectively drive the first driven equipment and the second driven equipment according to the corresponding time sequence in a cycle control period according to the pressure signal sent by the detection device.

The embodiment of the invention provides a fault diagnosis method and system for a thermal power plant auxiliary engine system based on a neural network, and the method comprises the steps: firstly extracting pressure data and flow data of an outlet pipeline of a water feed pump system from an edge side, and removing noise interference in the pressure data and the flow data through data filtering processing; a data processing technology based on deep learning is introduced to carry out multi-scale time sequence analysis on pressure data and flow data of the feed pump system so as to capture time sequence change characteristics of the pressure data and the flow data, and then bidirectional interaction analysis is carried out on the pressure time sequence characteristics and the flow time sequence characteristics so as to obtain the time sequence change characteristics of the feed pump system. The dynamic response relation of the outlet pipeline pressure relative to the flow change is excavated, and whether the feed pump system breaks down or not is intelligently recognized according to the dynamic response relation. Therefore, real-time monitoring and accurate diagnosis of the feed pump system can be realized, the accuracy and timeliness of fault diagnosis are improved, and meanwhile, the intelligent level of fault identification is improved.

The invention discloses a transformer substation primary equipment maintenance auxiliary system based on augmented reality, which dynamically associates an equipment three-dimensional model, maintenance regulations and historical maintenance records, and comprises the following steps: firstly, aligning the three-dimensional model of transformer substation primary equipment with physical equipment in real time in a field of view of an AR (Augmented Reality) terminal; the internal structure of the equipment and a highlighted fault area are displayed in a perspective manner, a maintainer can directly see the interior of the equipment and visually check fault points, blind disassembly is avoided, then accurate analysis and fault positioning of the equipment state are realized in combination with a preset intelligent diagnosis algorithm, the abnormal mode of the equipment is quickly identified, the dependence on artificial experience is reduced, the maintenance efficiency is improved, and the maintenance cost is reduced. And finally, according to a specific equipment maintenance type, matching a standardized maintenance regulation, and dynamically superposing maintenance guidance information of corresponding equipment in a view field of the AR terminal, thereby avoiding artificial missing of key steps, improving specific implementation of maintenance work, practically performing the maintenance work according to a standardized operation process, improving maintenance quality, and ensuring comprehensive maintenance.

The invention relates to an adapter, a connecting assembly and a ventricular assist system. The adapter comprises a shell, a circuit board and a cable assembly. The shell is provided with an accommodating cavity and two connecting ends positioned on the shell, and the two connecting ends can be connected with a connector; the circuit board is arranged in the accommodating cavity of the shell, the circuit board comprises two side plate bodies which are spaced from each other, and the two side plate bodies correspond to the two connecting ends respectively and can be electrically connected with the connectors connected to the connecting ends; the cable assembly is fixedly connected with the shell, the cable assembly comprises a connecting line, and the connecting line is electrically connected with the circuit board. The adapter has high signal transmission performance, the operation stability of the ventricular auxiliary system can be improved, and then the operation reliability of the ventricular auxiliary system is improved.

The invention discloses a paper-plastic mold positioning auxiliary system capable of monitoring hydraulic pressure in real time through an AI. The paper-plastic mold positioning auxiliary system comprises an AI control center, a hydraulic monitoring unit, an air pressure monitoring unit, a positioning auxiliary execution unit, an abnormity protection unit and a data acquisition and transmission module. The hydraulic monitoring unit is used for collecting hydraulic oil cylinder pressure, temperature, hydraulic oil viscosity and equipment operation duration data; the air pressure monitoring unit collects air pressure, flow and valve delay time data of a pipeline valve; the data acquisition and transmission module transmits data to the AI control center, and the AI control center analyzes abnormity through a model and calculates a correction amount; the positioning auxiliary execution unit coordinates the positioning of the servo motor and the hydraulic oil cylinder; and the abnormal protection unit receives the early warning and starts a protection action. The system solves the problems of hydraulic monitoring lag and the like, realizes hydraulic and air pressure cooperative monitoring and positioning compensation, ensures production coherence and equipment safety, and is adaptive to automatic production of paper-plastic molds.

The invention discloses a rock shear seepage coupling true triaxial test system, which relates to the technical field of rock mechanical tests, and comprises a host, a sigma 1 / sigma 2 direction loading module, a sigma 3 direction confining pressure module, a pressure chamber auxiliary system, a sample clamp, a pore water seepage system, a temperature system, a control module and a data acquisition and processing module, through servo closed-loop linkage double-pump loading in the sigma 1 / sigma 2 direction, synchronous output of the double pumps and coordination of pressure supply of the two oil cylinders by the controller, a strain correction algorithm is combined, stability of a stress loading center is guaranteed, strain measurement accuracy is improved, confining pressure is accurately controlled in the sigma 3 direction through a double-balance pressure chamber and a pressure regulation algorithm, and the stress measurement accuracy is improved. The pressure chamber is in full-automatic operation, manual steps are omitted, errors are reduced, efficiency is improved, a stress-free blank angle clamp eliminates friction interference, a seepage system supports a double-loading mode, a control module achieves multi-control-mode impact-free switching, a data processing module is combined with an elastic modulus calculation algorithm, rock mechanical parameters are accurately obtained, and the multi-field coupling test requirement is met.

A system for generating power using a gas turbine is disclosed. The system comprises an ammonia-cracking device, to convert at least part of a NH3 stream into H2 and N2, to realize a gas NH3 / H2 / N2 mixture that allows operating the gas turbine in every condition. In one aspect, the cracking reactor is operated to produce an excess of cracked products, said products being used to feed auxiliary services.

The invention provides a structure and method for reinforcing a loose soil slope based on a steel floral tube anchor rod, and the structure for reinforcing the loose soil slope based on the steel floral tube anchor rod comprises a steel floral tube anchor rod anchoring system, a frame beam system and an auxiliary system; a method for reinforcing a loose soil slope based on a steel floral tube anchor rod comprises the following steps that drilling is conducted along with a pipe, specifically, a steel floral tube serves as a sleeve to be drilled into a loose soil body of the slope, and a drill hole is formed synchronously; mounting an anchor rod, and inserting the anchor rod into the steel floral tube; performing high-pressure grouting to form a grouting body, and forming a composite reinforcing body by the grouting body, the anchor rod, the steel floral tube and the soil body; checking and accepting the anchor rod; constructing a frame beam, and erecting a formwork and pouring concrete to form a frame beam grid; and auxiliary system construction is carried out, and construction of the water retaining edge, the surface protection layer and the slope toe protection structure is completed synchronously. According to the method, efficient hole forming in the unconsolidated formation is achieved, grouting compactness is ensured, and a stable anchoring interface is constructed.

The invention discloses a four-rotor aircraft trajectory tracking control method based on an improved event triggering mechanism. In a four-rotor aircraft trajectory tracking task, an anti-saturation auxiliary system is firstly designed to solve the problem of actuator input saturation of a four-rotor aircraft. The saturation phenomenon is modeled and compensated in advance, so that the influence of the problem on the control performance of the system is reduced. And secondly, through combination of a self-adaptive gain item and a fuzzy controller, a sliding mode reaching law hyperbolic tangent function coefficient is softened, a chattering phenomenon existing in sliding mode control is further inhibited, and the control performance is improved. Finally, an improved event triggering mechanism is designed at an actuator end, a self-adaptive triggering threshold value is introduced, redundant transmission is avoided, dynamic adaptability is enhanced, and communication resources are further saved. According to the method provided by the invention, the requirement of green flight control is met while the control performance of the system is improved.

The invention belongs to the technical field of EL system control, and discloses a preset performance control method considering dynamic and constraint of an execution mechanism. The method comprises the following steps: firstly, establishing a system dynamics model considering dynamic and input saturation constraints of an executing mechanism; then, designing an asymmetric tubular performance boundary to restrain a system tracking error, and defining a conversion error according to the system tracking error; meanwhile, a disturbance observer based on immersion and invariance is designed, and composite disturbance is estimated. Furthermore, a tubular preset performance controller is designed by adopting a backstepping method, a virtual control law and an expected torque are constructed, and a multi-state auxiliary system is introduced to compensate the input saturation influence. And finally, a control instruction is generated by integrating the auxiliary system state, the virtual control law, the expected torque and the interference estimation value, and the control instruction acts on the system after being processed by a saturation function. According to the method, actuator dynamics, input saturation and external disturbance can be processed at the same time, and tracking errors are ensured to strictly follow a preset performance boundary.

The invention provides a self-adaptive fixed time tracking control method based on event triggering, which is used for solving the technical problem that a virtual control law is easy to generate singularity in the traditional backstepping method design. The method comprises the following steps: establishing a mathematical model of a non-strict feedback nonlinear system with input time delay, and introducing an auxiliary system to counteract delay influence; an error dynamic system is obtained through coordinate transformation; according to system fixed time convergence, designing a piecewise function, introducing a backstepping method to design a controller and an adaptive law, using an RBFNN to approach an unknown function therein, designing a virtual control signal corresponding to each error signal, and obtaining an actual controller and an adaptive law; according to the actual self-adaptive controller, event triggering conditions are designed, when the event triggering moment is reached, the event triggering conditions containing input are triggered, and information transmission and response are carried out. An event triggering mechanism is designed, the number of times of control instruction transmission is reduced, communication resources are saved, and rapid convergence and safe operation of the system state are achieved.

The invention belongs to the technical field of fluid control and atomization, and particularly relates to a main control system, a liquid supply system, a generation system and an auxiliary system. The generating system comprises a water storage tank, a porous steel sheet arranged at the bottom of the water storage tank, conical micropores formed in the porous steel sheet, a piezoelectric transducer fixed to the bottom of the porous steel sheet, a soaking copper plate arranged at the top of the water storage tank and an electric heating layer installed on the soaking copper plate. Due to the fact that an existing annular transducer cannot meet the requirement for generation of a single water drop or multiple water drops and cannot meet the requirement for accurate and controllable sizes of the water drops, a rectangular transducer pair is adopted as an excitation device, surface wave superposition can be generated through vibration of the transducer, meanwhile, the liquid level of a water storage tank is controllable, and the energy storage efficiency is improved. High-temperature pulses are applied to the air layer on the upper surface of the water layer, so that the pressure in the water tank is controllable during spraying, and inconsistent diameters of water drops caused by uncontrollable pressure are avoided.

The invention discloses an intelligent auxiliary system and method for pressure vessel inspection, and relates to the technical field of pressure vessel inspection. According to the method, the sensor group is arranged at the key position of the pressure vessel, temperature, pressure, vibration and strain data are collected regularly, and the finite element analysis theory and the comprehensive evaluation model are combined, so that potential risks can be accurately identified, and equipment operation safety is ensured; through comprehensive analysis of stress damage, fatigue failure and corrosion damage, execution signals of different risk states are automatically generated, and the execution control module is triggered to carry out corresponding control operation; according to an evaluation result, automatic shutdown, operation parameter adjustment or emergency check starting are realized, so that the management efficiency is remarkably improved, and manual operation errors are reduced; through an intelligent emergency response mechanism, early warning is carried out before a dangerous state occurs, automatic measures are taken, further damage is avoided, and equipment faults and accidents are reduced.

The invention relates to a performance test device and method for a parking auxiliary system, and the device comprises a kerb simulation assembly, an adjustment assembly, a control assembly, and a data collection assembly, and the adjustment assembly is connected with the kerb simulation assembly. The control assembly is connected with the adjusting assembly and is used for controlling the adjusting assembly to adjust the kerb simulation assembly to a target adjustment type; and the data acquisition assembly is connected with the control assembly and is used for acquiring and sending position relation data between the wheels and the curb simulation assembly after the test vehicle is parked. According to the invention, by arranging the kerb simulation assembly and the adjustment assembly, one type can be selected from multiple kerb types as the target adjustment type, and the kerb simulation assembly is controlled to be adjusted to the target adjustment type, so that when the kerb type is adjusted, a scene does not need to be rebuilt, and multiple types of tests can be conveniently carried out.

The invention discloses an intelligent warehousing operation auxiliary system and method based on mixed reality, and relates to the technical field of warehousing management, and the system comprises a storage stack point pre-screening module, an intelligent task planning module, a task execution monitoring module, an abnormal task execution adjustment module, and an optimal carrying equipment screening module. According to the method, the optimal storage stack point can be screened, the utilization rate of the storage space is improved, cargo extrusion or space waste caused by space mismatching is avoided, the transportation efficiency is improved, the energy consumption is reduced, abnormal conditions can be found in time, and the reliability of task execution is guaranteed. When abnormity occurs, early warning can be triggered quickly, the replacement mode of the carrying equipment can be judged reasonably, continuity and high efficiency of warehousing operation are ensured, and the overall operation efficiency of the intelligent warehousing system, the goods storage quality and the scientificity of management decision are improved.

The invention discloses a comprehensive monitoring platform for an auxiliary system of an intelligent substation, and the platform comprises a sensing layer which is provided with diversified sensors and is used for collecting the operation state, environmental parameters, security and protection information and fire-fighting information of equipment in the substation in real time, and the sensors have the self-diagnosis and self-calibration functions; the edge computing layer is composed of a plurality of edge computing gateways; the cloud platform is used for carrying out deep fusion, storage, analysis and intelligent decision making on the data uploaded by the edge computing node; and the application layer is used for providing an interactive interface and a functional module for a user, and the user can log in the technology through various terminal devices. Through a multi-level architecture and an intelligent analysis technology, comprehensive perception, intelligent analysis and automatic control of equipment states are realized, faults are predicted in advance, downtime is reduced, and reliability and stability of a power system are improved. The response time is shortened by an intelligent linkage strategy and an edge computing local decision-making mechanism, sudden safety events and equipment faults can be quickly handled, and accident loss is reduced.

The invention provides an integrated vehicle-mounted steam-injection boiler with high maneuvering characteristics and a using method of the integrated vehicle-mounted steam-injection boiler. The integrated vehicle-mounted steam-injection boiler comprises a steam-injection boiler pressed assembly, an auxiliary system and a carrying tool, and the steam-injection boiler pressed assembly and the auxiliary system are arranged on the carrying tool; and the carrying tool is used for driving the steam-injection boiler compression assembly and the auxiliary system to move. The components are integrally arranged, so that the vehicle-mounted steam injection boiler can form a complete independent working unit from water supply to steam production, the dismounting workload in the steam injection transition and movement process is reduced, a carrying tool with a good suspension system is adopted, and the vehicle-mounted steam injection boiler is convenient to use. And the vehicle-mounted steam-injection boiler has good field driving capability and maneuverability.