62results about How to "Improve execution rate" patented technology

A method or apparatus automatically configures a control module for synchronous execution on a Fieldbus segment of a process control network by determining if all of the critical function blocks of a particular control module can be assigned to FOUNDATION® Fieldbus field devices or to the I / O device associated with a particular Fieldbus segment. If so, the method or apparatus automatically assigns the function blocks of the control module, which would otherwise be scheduled to execute in a controller, to the I / O device for the Fieldbus segment. This technique enables all of the critical or necessary function blocks within the control module to execute in one macrocycle of the Fieldbus segment, thereby executing synchronously on a Fieldbus segment. This operation, in turn, increases the overall execution rate of the control module with respect to control modules that have function blocks split between a controller and field devices on a Fieldbus segment, which has been the traditional manner of configuring control modules implemented using devices on a Fieldbus segment.

The present invention discloses a mine digitlization production management and control system and method. The present invention provides a mine digital management and control system and a digital management and control method applied to the system. The management and control system comprises a geological resource analysis subsystem, an ore blending subsystem and a management and control subsystem; the geological resource analysis subsystem generates a geological resource module according to acquired geological samples; the ore blending subsystem automatically generates an ore blending scheme; and the management and control subsystem monitors, adjusts and manages mine work in real time according to the geological module and the ore blending scheme. The method comprises the steps of generating the geological resource module after analysis, simulation and prediction according to the acquired geological samples; automatically generating the ore blending scheme according to the geological resource module; and monitoring, adjusting and managing the mine work in real time according to the geological module and the ore blending scheme. The system and method manage and control mining production on the basis of geological base data, so that the ore blending result is more accurate, mining work precision and efficiency are improved, mining loss dilution rate is reduced, and efficient work management is achieved.

The invention discloses a real-time power generation plan optimization method with consideration of depth peak regulation of a thermal power generating unit. The method comprises: various power system operation data needed by an existing real-time power generation plane model and related parameter information of depth peak regulation of a thermal power generating unit are obtained, wherein the related parameters include a depth peak regulation discrete output point, a discrete point price, a minimum depth peak regulation time length, and a minimum non-depth peak regulation time length; on the basis of the existing real-time power generation plan model, a related depth peak regulation constraint of the thermal power generating unit is introduced, and a real-time power generation plan optimization model with consideration of depth peak regulation of the thermal power generating unit is generated based on the data obtained at the previous step; and optimized calculation and security checking are carried out on the optimization model to obtain a real-time power generation plan. According to the invention, the output level of the thermal power generating unit in a depth peak regulation state can be optimized automatically based on the ultra-short-term system load and new energy changing situations; on the basis of real-time cooperation with other energy, the power usage demand of the system can be satisfied; and maximum receiving of the system new energy and peak regulation requirements can be met.

The invention belongs to the technical field of dispatching automation of an electric power system, and relates to a day-ahead generation schedule optimization method considering thermal power and electric thermal storage combined peaking. Based on day-ahead generation schedule planning input data, on the basis of a conventional optimization model, relevant parameters of thermal power generating unit deep peaking and electric thermal storage energy storage peaking are maintained, relevant constraint conditions of thermal power generating unit deep peaking and electric thermal storage energy storage peaking are introduced, and a day-ahead generation schedule optimization model, namely an SCED model, considering thermal power and electric thermal storage combined peaking is formed; through the optimization model, the future operation condition of a power grid can be combined, a more reliable and effective thermal power and electric thermal storage energy storage active plan is programmedunder the condition that system new energy consumption capacity and system load peaking requirement are sufficiently evaluated, the unit planning implementation rate is improved, the system peaking pressure is alleviated, the maximum consumption of new energy is realized, and the increasingly refined large power grid safety operation requirement is met.

The invention discloses a two-dimensional code navigation based logistics delivery system and a delivery method thereof. The logistics delivery system comprises an intelligent vehicle, a vehicle-mounted cellphone and a Windows monitoring platform which form a local area network and are communicated by using a WIFI technique, wherein duplex exchange data is carried out based on a TCP / IP communication protocol, the control of the intelligent vehicle adopts a singlechip, and the singlechip is communicated with the vehicle-mounted cellphone and the Windows monitoring platform through a WIFI transmission module. The logistics delivery system has the advantages that the three platforms of the vehicle-mounted platform, the singlechip and the Windows monitoring platform are integrated, cross-platform data transmission and intelligent vehicle control are perfectly fulfilled; a two-dimensional code technology is first used for storing positional information of the vehicle and controlling shipping of the vehicle, the positional information of the vehicle is rapidly recorded and also restored by 100%, and an important guarantee is provided for rapidly and accurately judging the position of the intelligent vehicle.

The invention discloses an interaction method and an interaction device based on a lip language. The interaction method comprises the following steps of obtaining the depth image, the infrared image and the color image of a target human body object; obtaining the lip part area images of the target human body object from the depth image, the infrared image and the color image respectively; extracting lip part characteristics from the lip part area images, carrying out fusion treatment on lip part characteristics extracted from the depth image, the infrared image and the color image, and then carrying out lip language recognition; converting the result of the lip language recognition into a corresponding operating command, and carrying out interaction according to the operating command. Through the way, relative to a way of conventionally directly obtaining image information through a color camera, the interaction method and the interaction device are difficultly influenced by an environment such as the intensity of a light ray; the hit rate of image recognition can be effectively improved; the hit rate of the lip language recognition is improved; the hit rate of the lip language recognition is further improved; finally, the execution rate and the operation accuracy of the interaction can be effectively ameliorated.

The invention provides a continuous casting and continuous rolling integration control method comprising the following steps: ensuring a rolling plan; ensuring a steelmaking plan according to the rolling plan; and executing the steelmaking plan and the rolling plan. The continuous casting and continuous rolling integration control method is especially suitable for uniformly weaving and controlling a steelmaking and steel rolling production plan of an enterprise which is oriented to a production organization mode of an order to produce. Compared with the prior art, the continuous casting and continuous rolling integration control method has plan integration, easy realization, high efficiency and dynamic regulation, realizes the unity and the compatibility of the metallurgy continuous casting and continuous rolling production plan, completely satisfies the requirement of a technical constraint condition and increases the production plan executing rate and the order hanging rate, thereby increasing the product rate and reducing the production cost.

The invention discloses a day-ahead power generation plan optimization method based on thermal power fusion and electric energy storage combined peak shaving. The day-ahead power generation plan optimization method comprises the following steps: S1, acquiring relevant parameter information of deep peak regulation and electric energy storage bidirectional peak regulation of a thermal power generating unit, and generating a day-ahead power generation plan calculation scene of thermal power fusion and electric energy storage combined peak regulation in combination with various parameter information required by a day-ahead power generation plan; S2, generating a day-ahead power generation plan optimization model of thermal power fusion electric energy storage combined peak regulation accordingto the parameter information in S1; and S3, carrying out optimization calculation and safety check on the day-ahead power generation plan optimization model of thermal power fusion electric energy storage combined peak regulation generated in the S2 to obtain a day-ahead power generation plan, and clearing the price of a peak regulation auxiliary service market. The day-ahead power generation plan optimization method can improve the day-ahead plan execution rate, promote the new energy consumption and meet the increasingly lean large power grid safety operation demands under the condition offully evaluating the next-day new energy consumption capability and the system load peak regulation demands in combination with the next-day power grid operation mode.

The invention discloses a system and a method for providing instant messaging and schedule management, which ensure that a user can also notice a promoting message of the forthcoming schedule when viewing an instant message with a liaison by displaying the promoting message for promoting the user of the forthcoming schedule and the instant message for communicating with the liaison on the same interface. The system and the method for providing instant messaging and schedule management can solve the problem that the promoting message is easy to ignore in the prior schedule management technology and further provide more effective schedule management for the user.

The invention relates to a method, a device and a system for recognizing a stretcher mode in an elevator car. The method for recognizing the stretcher mode in the elevator car comprises the steps of when obtaining an overall depth image of various bearing objects in the elevator car, acquiring a geometric area and various pixel points of the overall depth image; selecting pixel points in a long edge direction of the geometric area from the various pixel points, obtaining a pixel point set, and acquiring depth data information of the pixel point set; recognizing a stretcher target area in the geometric area, and acquiring depth data information of the stretcher target area; acquiring a characteristic of the overall depth image according to the depth data information of the pixel point set and the depth data information of the stretcher target area; and when the characteristic of the overall depth image meets a stretcher mode depth image characteristic condition, determining and recognizing that the stretcher mode is different from a traditional elevator technology. According to the method, the device and the system for recognizing the stretcher mode in the elevator car provided by the invention, whether the elevator car is at a stretcher conveying state can be effectively recognized, and the implementation rate of a stretcher elevator is improved.

The invention discloses a task optimal price prediction method, device and system of a mobile internet labor service crowdsourcing platform. The method comprises the steps of receiving the geographic position information of a task point, a finished task data set and a member personal information data set; screening the representative members of the task point, and removing the representative members with the implementation quotas being zero; performing feature extraction on the rejected representative members; and inputting the member feature information into a BP neural network which is trained based on a structure adaptive algorithm and introduces a learning rate correction weight, and performing prediction to obtain the task optimal price. A mobile internet labor service crowdsourcing platform system comprises a user terminal, a labor service entrusting party terminal and a platform server, and the platform server adopts the task optimal price prediction method of the mobile internet labor service crowdsourcing platform to determine the task optimal price.

The embodiment of the invention discloses a virtual object control method, a bullet number recording method and a device, and a medium, and belongs to the technical field of computers. The method comprises the steps of displaying a virtual object and a virtual firearm held by the virtual object in a scene interface of a virtual scene, determining target duration matched with the number of first bullets according to the number of the first bullets left by the virtual firearm at present when a bullet changing instruction is received, and controlling the virtual object to supplement the bullets to the virtual firearm according to the target duration. According to the method, the duration of supplementing the bullets is determined through the number of the first bullets left by the virtual firearm at present, the duration of supplementing the bullets is matched with the number of the first bullets instead of the fixed duration, diversity is enriched, flexibility is enhanced, attraction toa user is improved, and therefore the execution rate of bullet supplementing operation is increased.

The invention relates to image processing technology and specifically to a color space transformation method based on a FPGA. The method comprises the following steps of: S1, converting a video image acquired by a camera into a 16-bit digital signal by an AD acquisition module; S2, converting the 16-bit digital signal into an R signal, a G signal, and a B signal by a quantified compensation method; and S3, inputting the R signal, the G signal, and a the signal into to a transformation module, and outputting a component H, a component S, and a component V in cooperation with a call of a floating multiplication and division arithmetic unit. The color space transformation method is based on the FPGA, achieves transformation from a RGB color space into a HSV color space, increases the response speed of a system, decreases consumption of a system logic unit, and greatly improves the operating stability of the system, achieves higher implementation rate than the C / C++ language of a PC platform, greatly enhances a capability of processing multiple pixel bits in parallel, and may stably process a dataflow with a resolution 640*480 and 60 frames per second.

A digital phase locked circuit provides an output clock signal whose phase is synchronous with the phase of an input clock signal under a desired level of a phase absorption characteristic even if the input clock signal is supplied in a burst fashion. A phase comparing part compares the phase of the output clock signal with the phase of the input clock signal. A phase comparison result detecting part outputs an INC / DEC request signal for controlling a division operation based on a phase comparison signal. An execution rate computing part computes a phase difference between the input clock signal and the output clock signal based on the INC / DEC request signal and outputs an execution rate corresponding to the phase difference. A clock generating part controls a division operation for the master clock signal in accordance with the INC / DEC request signal and changes phase absorption speed of the output clock signal in accordance with the execution rate.

The invention provides a space-near space-air sensing cooperative task planning method, and the method comprises the steps: obtaining observation task requirements which comprise a target space position requirement and a target observation timeliness requirement; respectively calculating a satellite maximum task merging result, an airship maximum task merging result and an unmanned aerial vehiclemaximum task merging result; according to the satellite maximum task merging result, the airship maximum task merging result and the unmanned aerial vehicle maximum task merging result, completing multi-constraint multi-objective optimization with the highest income, the highest task execution rate and load balancing as objectives, so that optimization configuration of space-near space-air sensorresources for multiple optimization objectives is achieved. On the other hand, the invention provides a space-near space-air sensing cooperative task planning device. The space-near space-air sensingcooperative task planning device comprises a demand acquisition module; a satellite maximum task merging result calculation module; an airship maximum task merging result calculation module; an unmanned aerial vehicle maximum task merging result calculation module; and a multi-constraint multi-objective optimization module.

The invention discloses an intelligent littering garbage detection method based on video analysis. The intelligent littering garbage detection method comprises the following steps that when a garbage thrower throws garbage, an infrared detection sensor and a radar detector are used for jointly detecting and starting to position the position of the garbage thrower, and a camera sends a collected garbage image to a server through a signal sending module; garbage features are analyzed through a feature analysis module, the garbage thrower is informed of a throwing position through a voice interaction module, and garbage classification treatment is achieved; when the garbage thrower does not throw garbage into a garbage can, an alarm module is started to prompt the garbage thrower to throw the garbage according to regulations, the camera shoots and collects behaviors of the garbage thrower, the feature analysis module is used for comparing face and body feature databases in a data storage module, and identity information of the garbage thrower is obtained; and when the same garbage thrower does not throw the garbage according to regulations for many times, the server reports the information of the garbage thrower to a background manager.

The invention relates to an edible fungus cultivation material taking algae mud as a matrix. The edible fungus cultivation material comprises 60-65% of algae mud, 5-10% of cornstalks, 3-8% of sunflower shell meal, 2-6% of decoction dregs, 1-3% of pig manure, 3-5% of canal mud, 5-8% of minor ingredients and the balance water, wherein the minor ingredients include 10-20% of unslaked lime, 10-20% of vitamin B1, 5-8% of vitamin C1, 5-10% of dry hyacinth dolichos stems, 3-8% of common selfheal fruit-spike, 2-6% of sessile stemona roots, 1-5% of fructus aristolochiae, 2-6% of garlic chive spouts, 1-3% of dry garlic sprouts and the balance nutrition supplementing solution, and the nutrition supplementing solution is prepared from rice, peeled potatoes, glucose, snow pears, Chinese yam, thinleaf milkwort root-bark, poria cocos, jujube kernels, pilose asiabell roots and Chinese magnoliavine fruit. The edible fungus cultivation material has the advantages of convenience in material obtaining, lower implementation difficulty, good planting effect, no addition of antibiotics and hormone medicines, short cultivation period and higher planting economic benefit.

The invention provides a steel coil hoisting method, and the method comprises the following steps of numbering and bagging, namely numbering the steel coils, selecting part of the steel coils to be bagged, and sending the serial numbers and the bagging information of the steel coils to a control system; displaying the serial number and the bagging information of the steel coils through the controlsystem; and sending a hoisting instruction to a travelling crane, wherein the travelling crane judges whether or not to hoist the steel coils to a specified position according to the bagging information of the steel coils in the control system. The steel coil hoisting method provided by the invention is reasonable in design and high in working efficiency, and can reduce the manual intervention times. The invention also provides a steel coil hoisting system.

The invention provides a coded image recognition method and a mobile terminal, and belongs to the technical field of mobile terminals. Wherein the mobile terminal can identify an input first coded image; if the first coded image is failed to be identified; storing a first encoded image if so, identifying a second coded image input within a preset time length, Identifying a second encoded image, the probability that the target operation can be executed is improved; furthermore, if the second coded image is failed to be identified; storing a second encoded image if so, the image processing method comprises the steps of storing a first coded image and a second coded image, generating a target coded image based on the stored second coded image and the first coded image, and finally, executinga target operation based on the target coded image, so that the probability that the target operation can be executed can be further improved by generating the target coded image in combination with information in the first coded image and the second coded image.

The invention relates to the technical field of logistics information processing, in particular to a vehicle scheduling method and system and a storage medium, and aims to solve the technical problemthat logistics vehicles cannot be scheduled according to the states of parking spaces in a loading platform in related technologies. The vehicle scheduling method comprises the following steps: receiving a reservation order; according to the reservation order, determining whether an unoccupied loading parking space exists in a loading platform or not; when the unoccupied loading parking spaces exist in the loading platform, information of delivery vehicles is distributed to the reservation order; and the delivery vehicle is monitored to enter the unoccupied loading parking space to complete loading operation.

The embodiment of the invention provides a transportation task distribution method and device and electronic equipment. The transportation task distribution method comprises the steps: a distributiondevice obtains transportation tasks and task completion conditions of a plurality of task executors in a preset time period, then respectively determines an execution effect influence factor of each task executor according to parameters of multiple dimensions, namely task execution time included in the transportation task and respective task completion conditions of the task executors, and informsthe corresponding task executor of the influence factor. The respective influence factors of the task executors are closely related to the task execution enthusiasm of the task executors, and the influence factors determined according to the mode are more targeted, and the execution intentions of the task executors can be more effectively stimulated. And when a new transportation task is generated, the transportation task can be allocated to a target task executor triggering execution operation as soon as possible by utilizing the targeted influence factor, so that the execution rate of the transportation task is greatly improved.

The invention provides a distributed task system, a management method, a device and computer equipment. The distributed task system comprises a main node, a working node and a management node, the management node is used for storing the task state of a timing task, and the working node is used for executing the timing task and modifying the task state according to the execution state of the timingtask; wherein an execution main body of the distributed task management method is a main node, and the distributed task management method comprises the steps that whether a first task exists in a task message queue or not is inquired, the task message queue comprises a to-be-executed timing task, and the first task is a timing task meeting the execution time requirement; when the task message queue has the first task, distributing the first task to a first working node; obtaining a task state of the first task from a management node; and managing the first task according to the obtained taskstate of the first task. According to the invention, the stability of the timing task can be improved.

The invention relates to the technical field of simulation, and discloses a simulation method for a continuous casting and rolling steel making plan. The simulation method comprises the steps of first, calculating earliest time of ironing in each furnace plan of each cast plan, sorting each of the furnace plans in each of the cast plans according to the earliest time of ironing in each of the furnace plans, then, adding up a handling time of a following process to a recursion of the earliest time of ironing in each furnace plan, obtaining earliest permitted operation time of each of the processes in each of the furnace plans in each of the cast planes, and obtaining simulation results. According to the simulation method for the continuous casting and rolling steel making plan, a high match between a steel making plan and a rolling plan is achieved, a limited condition requirement of a steel-making process of the continuous casting and rolling is satisfied, implementation rate of production plans and production efficiency are improved, and therefore manufacturing cost is reduced. The simulation method is reasonable in structure, remarkable in effect and strong in practicability.

The invention relates to a continuous casting soft press thickness measuring roller arranging and controlling method. Thickness measuring rollers are arranged at the front ends of all soft press executing rollers and optimally arranged on the fan-shaped section. The thickness measuring rollers comprise a thickness measuring roller A and a thickness measuring roller B. The thickness measuring roller A is arranged before the thickness measuring roller B. When cast blank production reaches the stable state, a displacement sensor of the thickness measuring roller A compares a cast blank thickness measuring value within a period of time with a real-time value of a displacement sensor of the thickness measuring roller B, the thickness of a cast blank is determined, the thickness of the cast blank is corrected through a displacement control mode of the thickness measuring roller B, the thickness of the cast blank in the production process of whole casting is a constant value, and the prerequisite condition is provided for stable execution of the soft press technology.

The invention provides an adjustable multifunctional pillow, which meets the requirement of placing the good limb position, can improve the execution rate of placing the good limb position of the stroke patient, and the finger separator which is easy to be disassembled can also be convenient for the patient to carry out and maintain the functional position of the upper limb of the affected side. The adjustable multifunctional pillow comprises a pillow main body, wherein two sides of the pillow main body are provided with upper and lower movable fixing belts, a finger splitter is arranged on the front side of the pillow main body, and the two sides of the finger splitter are movably connected with the upper and lower movable fixing belts through the transverse fixing belts. When the pillowis used, the finger splitter is used for fixing the hand of the stroke patient for correcting and orthopedics, and the position of the finger splitter is fixed by a transverse fixing band. When the position of the finger splitter needs to be changed, the fixation position of the transverse fixation strap and the upper and lower movable fixation strap can be changed to meet the requirements of different good limb positions or different arm lengths of patients, and the adjustment is convenient. When the patient needs to go out, the finger splitter can be quickly removed, which is convenient forthe patient to carry out and keep the functional position of the upper limb on the affected side.

The invention relates to the technical field of software testing, in particular to a device and method for testing an interrupt program in a data acquisition mode. According to the invention, the number of times that the interrupt program is executed in the normal execution program according to a certain logic is identified, the trigger signal is added in the interrupt program, and the test data acquisition device acquires the output point signal, so that a tester can discover the defects of the program in time.