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124results about How to "Realize scientific management" patented technology

Fuzzy-control-based internet of things intelligent irrigation and fertilization control method and system

The invention discloses a fuzzy-control-based internet of things intelligent irrigation and fertilization control method and system. The method comprises the first step of data collection and processing, wherein limiting values of the soil humidity, nutrients and pond water level and the irrigation and fertilization planning time are set and stored in a database according to the water demand regulation and a fertilization formula of crops, and collected soil temperature and humidity, soil nutrients, air temperature and humidity, air speed, rainfall, flow, pond water level and pipe network pressure data; the second step of intelligent control, wherein corresponding data are read from the database and an irrigation valve and a fertilization valve are intelligently controlled by the adoption of the fuzzy control algorithm and a water and fertilizer coupling mode, by comparing the current pond water level with the set limiting value of the pond water level, starting and stopping of a water pump are intelligently controlled, and the speed of the water pump is adjusted and controlled by a PID algorithm. The fuzzy-control-based internet of things intelligent irrigation and fertilization control method and system have the advantages of being good in performance, complete in function, high in expansibility, easy to operate and manage and the like, and intelligent management and control are achieved by the adoption of fuzzy control.
Owner:贵州省水利科学研究院 +1

System and method for remote monitoring elevator base on wireless network

The invention discloses an elevator remote monitor system and method based on wireless network. The system includes: an elevator data field collection device independent with an elevator control system, a monitor platform and a monitor terminal, the elevator data field collection device is composed of a carriage top data collection device and a control board data collector which are communicated with each other. The method includes: the monitor terminal sends a request to the monitor platform for acquiring the elevator data; the monitor platform sends the request to the elevator data field collection device through the wireless communication network; the elevator data field collection device sends the elevator field data to the monitor platform through the wireless communication network; the monitor platform sends data to the monitor terminal through internet; when the elevator breaks down, the monitor platform sends data to the monitor terminal and the hand-held or vehicle-mounted interface device. The field data of the elevator can be directly acquired on internet according to the invention, thereby the remote monitor and management of the elevator are realized, without the limitation of the field wiring and elevator space position.
Owner:建研机械检验检测(北京)有限公司 +2

Physical exercise training assisting system collecting human body postures and implementation method thereof

The invention discloses a physical exercise training assisting system collecting human body postures and an implementation method of the physical exercise training assisting system. The physical exercise training assisting system comprises a plurality of miniature sensor nodes, a miniature base station and a PC. The miniature sensor nodes are connected with the miniature base station in a wireless communication mode. The miniature base station is connected with the PC through an USB interface. According to the physical exercise training assisting system collecting the human body postures, due to the fact that multi-sensor fusion is applied, the accuracy of human body posture judgment is improved, and collected information is more comprehensive; due to the fact that a thermometer and an cardiotachometer are additionally arranged in the chest miniature sensor node, the body temperature and the heart rate of the human body can be reflected when the postures are collected, people can timely know the condition of body movement, a training plan which is more detailed and more specific can be conveniently made, and physical training scientific management is achieved. Each miniature sensor node is small in size and convenient to carry. Due to the fact that the miniature sensor nodes are communicated with the miniature base station in a wireless mode, the communication between the miniature sensor nodes and the base station has the advantages of being high in speed, stable and accurate.
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Method for establishing topological connected model of urban underground electricity pipe network

InactiveCN105320811AEasy to set upMaster the distribution operationSpecial data processing applicationsElectricityRelational model
The present invention discloses a method for establishing a topological connected model of an urban underground electricity pipe network. The method comprises: step 1: collecting electricity pipe network spatial data, wherein spatial data of a topological relation model mainly originates from a map and document data; step 2: establishing an urban electricity pipe network topological relation model, and establishing an electricity pipe network base class and an element attribute information base class; step 3: establishing an electricity pipe network data model, and establishing a descriptive electricity pipe network, an electricity pipe network segment and an electricity pipe network node entity; and step 4: automatically generating an electricity pipe network entity and the electricity pipe network node entity by geometric topological relation checking, and classifying topological relation types to establish an electricity pipe network geometric topological model. According to the method for establishing the topological connected model of the urban underground electricity pipe network, the electricity pipe network data model is established after the electricity pipe network data are effectively analyzed by establishing the electricity pipe network geometric topological relation model; and a vector graph-based urban electricity pipe network topological relation model is formed by organic combination of the two models. Meanwhile, the method for establishing the topological relation can be generalized to other fields of applications of topological model-based GIS application systems.
Owner:YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

Method and device for configuring water resource

The invention discloses a method and a device for configuring the water resource. The method comprises the steps of A, establishing an optimized model by taking land utilization maximization and water consumption minimization as a goal and taking surface water capacity constraint, available water capacity constraint of underground water, surface water irrigation proportion constraint, irrigation water requirement constraint, land utilization constraint, water reservoir capacity constraint and irrigation water capacity non-negativity constraint as constraint conditions; B, disassembling the optimized model into an upper bound sub model and a lower bound sub model according to a region interactive algorithm, introducing penalty coefficients through a type-2 fuzzy type reduction method, converting the upper bound sub model and the lower bound sub model into corresponding linear programming models, and solving the linear programming models; C, selecting different underground water use proportions, bringing the different underground water use proportions into the optimized model to compute, and obtaining a relationship between the underground water use proportions and a crop planting structure. By utilizing the method and the device, disclosed by the invention, the plan on water resource utilization under multiple uncertain conditions can be carried out, and a reasonable agricultural irrigation method can be provided.
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Method and system for processing electric vehicle charging requirement work order

The invention discloses a method and a system for processing an electric vehicle charging requirement work order, wherein the method comprises uploading a charging reserving request by a mobile terminal to a service center, wherein the charging reserving request comprises a user number, anticipated time, a reserving time length, a reserving station number and a vehicle type; receiving the charging reserving request uploaded from the mobile terminal by a service center, and performing the following processing on the charging reserving request, determining validity and credibility of the user number; searching an in-station charging equipment number list which matches the reserving station number in the service center; according to the vehicle type, screening a chargeable equipment number from the screened charging equipment number list; calling a reserving record of the chargeable equipment number, and marking all to-be-selected equipment according to the anticipated time and the reserving time length; screening the equipment with lowest utilization rate as reserving equipment from all to-be-selected equipment, and generating reserving information; and performing feedback of reserving success information to the mobile terminal, and transmitting the reserving information to a charging pile.
Owner:DEZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

Production order scheduling management method and system

PendingCN106408113AImprove production efficiency and management efficiencyScheduling time savingForecastingBuying/selling/leasing transactionsGantt chartManagement efficiency
An embodiment of the invention discloses a production order scheduling management method and system. The method comprises the following steps: a visualization Gantt chart production scheduling device is used for managing and scheduling production orders, and a GA algorithm is used for intelligently optimize production scheduling operation. Based on the production order scheduling management method and system disclosed in the embodiment of the invention, optimized configuration of the production orders and a production line can be realized via production order scheduling management and optimization, scientific management of garment production can be realized, and management efficiency and production efficiency are improved; compared with technologies of the prior art, the production order scheduling management method and system are advantageous in that an estimated 90% of production scheduling time can be saved, rapid and accurate replies of order delivery time can be made, visualized and intelligent production scheduling operation can be realized, stock can be reduced, production cost can be lowered, production delivery time can be optimized, and factory planning and scheduling operation and production management can be visualized.
Owner:广州亿澳斯软件股份有限公司

Public toilet environmental sanitation intelligent operation and inspection management system

InactiveCN106295947AImprove work efficiencyFast, accurate and timely recordsResourcesThird generationEngineering
The invention relates to a public toilet environmental sanitation intelligent operation and inspection management system. The management system comprises a plurality of identification boards, each of which comprises at least one built-in intelligent two-dimensional code or RFID electronic label; a management server; a plurality of intelligent terminals, which are communicated with the management server by a wireless network; a plurality of management terminals, which are used to access the management server by a browser. The management system is advantageous in that with help of Internet of Things, and by taking digital 3G as a transmission carrier, improving of working efficiency is facilitated in a scientific, streamlined, and automatic way, working quality of sanitation workers is improved, recording of workload and tracking of working business are realized quickly, accurately, and timely, and a problem of tedious daily maintenance working of various sanitation facilities in public toilets is solved; severe problems such as manual repair reporting, low efficiency in record checking, maintenance frequency recording, and maintenance result recording, large accuracy deviation, inconsistency between to-be-repaired positions and repaired positions are solved.
Owner:北京市西杰物业管理有限公司

Centralized treatment system for sewage in rural area

The invention relates to a centralized treatment system for sewage in a rural area. The centralized treatment system comprises an equalizing basin, an upflow anaerobic reactor, a multi-layer aerobic movable filter tower, a crop wetland system and a methane collecting and utilizing system, wherein the equalizing basin is arranged underground; the heights of the upflow anaerobic reactor, the multi-layer aerobic movable filter tower and the crop wetland system gradually decreases; the equalizing basin is communicated with each sewage discharging hole by a sewage pipe; the equalizing basin is communicated with the upflow anaerobic reactor by the sewage pipe, and a water pump is arranged between the equalizing basin and the upflow anaerobic reactor; the upflow anaerobic reactor is communicatedwith the multi-layer aerobic movable filter tower by the sewage pipe; the multi-layer aerobic movable filter tower is communicated to the crop wetland system by the sewage pipe; the upflow anaerobic reactor and the multi-layer aerobic movable filter tower are communicated to the crop wetland system by a sludge pipe; and the upflow anaerobic reactor is communicated with the methane collecting and utilizing system by a methane pipe. According to the centralized treatment system provided by the invention, energy saving and environment protection are realized, and the production value of agriculture and forestry is increased; and the centralized treatment system is simple in structure and convenient to mount and operate and is capable of reducing the burden of farmers, decreasing the occupiedarea and solving the problem on the pollution caused by the sewage in the rural area.
Owner:CHINA CONSTR ENG DESIGN GROUP

Mobile inspection management system and use method thereof

The invention belongs to the technical field of computer room inspection and particularly relates to a mobile inspection management system and a use method thereof. The mobile inspection management system comprises an inspection mobile terminal, an inspection management terminal communicated with the inspection mobile terminal, a cabinet installed in a machine room, wherein the inspection mobile terminal comprises a sensor module electrically connected to a control system, the control system communicated with a communication module, a touch display screen electrically connected to the controlsystem, a loudspeaker electrically connected to the control system, wherein the cabinet comprises a power supply electrically connected to an electric supply, a temperature sensor electrically connected to the display, an NFC label communicated with an NFC sensor, a USB data interface electrically connected to the power supply, a display screen electrically connected to a self-inspection unit, aninspection state lamp, a communication unit and the power supply, the self-inspection unit electrically connected to the display screen and the communication unit, the inspection state lamp electrically connected to the NFC label and the USB data interface, and the communication unit communicated with the inspection mobile terminal.
Owner:STATE GRID ZHEJIANG HAIYAN POWER SUPPLY

Online patrol management system

The present invention provides an online patrol management system including a patrol interphone, a patrol point label and a backstage terminal, the patrol interphone and the patrol point label are in wireless connection; the patrol interphone and the backstage terminal are in wireless connection; the patrol point label is arranged on a patrol route, and is used for marking patrol point information; the patrol interphone is used for receiving the patrol point information of the patrol point label, and sending the patrol point information to the backstage terminal, and the backstage terminal is used to collect the patrol point information and display supervision in real time. The online patrol management system adopts RFID technology, wireless data transmission technology, database information management technology and the like to achieve access of the patrol point information and real-time sending of the patrol point information to the backstage terminal, and the online patrol management system has the advantages of no wiring, easy installation, convenient operation, portability, stable performance and the like, and is not affected by humidity, temperature and normal working range, and system expansion and line change are easy to maintain.
Owner:SHANGHAI WULING SHENGTONG INFORMATION TECH CO LTD

Intelligent medicine cabinet

The invention discloses an intelligent medicine cabinet, which comprises a cabinet body, detection circuits, a voice system and a medicine code reader controller, wherein the cabinet body is provided with a plurality of sealed medicine grids which are independent; each medicine grid is provided with an opening end and a cover body is arranged at the opening end of each medicine grid for sealing a corresponding opening; a medicine is correspondingly kept in each medicine grid; the detection circuits are arranged in the medicine grids in a mode of corresponding to the medicine grids one by one, and the detection circuits are used for detecting humidity, temperature and medicine quantity information in the medicine grids; the voice system is arranged on the cabinet body; the medicine code reader controller is connected to the voice system and the detection system; and the medicine code reader controller is used for broadcasting the humidity, temperature and medicine quantity information detected by the detection circuits by virtue of the voice system when the humidity, temperature and medicine quantity information detected by the detection circuits are inconsistent with preset humidity, temperature and medicine quantity information. The intelligent medicine cabinet disclosed by the invention is relatively simple in design and relatively convenient in application, and the intelligent medicine cabinet can better serve old people taking the medicines.
Owner:重庆蓝岸科技股份有限公司

Automatic maintenance system of park

The invention discloses an automatic maintenance system of a park, and relates to the technical field of park maintenance. The automatic maintenance system comprises several cameras arranged in the park, a comparison module, a database, a soil humidity sensor, a temperature sensor, a display, a processor, a storage device, a timekeeping module, a pesticide spraying module and a water valve; the comparison module is in communication with the database, the processor is electrically connected with the timekeeping module, the timekeeping module is in communication with the pesticide spraying module, and the processor conducts data transmission with the storage device through a wired communication module or a wireless communication module. By means of the automatic maintenance system of the park, picture information of plants in the park is collected through the cameras, and the cameras transmit the picture information to the comparison module; growth state picture information when variousplants are attacked by insect pests is stored in the database, by comparing growth state pictures of various vegetations attacked by the insect pests, timely management is conducted to prevent the vegetations from being further harmed, and the healthy growth of the vegetations is guaranteed.
Owner:合肥草木皆兵环境科技有限公司

Plain river network water environment bearing capacity evaluation and early warning index system construction method

InactiveCN111861193AQuality improvementAchieve regional water quality target differentiationForecastingScene recognitionEnvironmental resource managementRiver network
The invention discloses a plain river network water environment bearing capacity evaluation and early warning index system construction method, and relates to the technical field of water environmentbearing capacity evaluation, and the method comprises the following steps: 1, constructing a plain river network water environment bearing capacity evaluation and early warning index system frame structure; 2, constructing an index database; 3, calculating water environment bearing capacity evaluation index data; 4, determining the weight of the water environment bearing capacity evaluation index;step 5, establishing a comprehensive index evaluation model for representing the relative size of the regional water environment bearing capacity; 6, evaluating and calculating a comprehensive indexevaluation value of the water environment bearing capacity; step 7, determining a value and grading; and step 8, comparing the comprehensive index evaluation value with the value division grade of thewater environment bearing capacity, determining the regional water environment bearing capacity state, and carrying out corresponding early warning report according to the value division grade. The method is easy to operate and use, and response measures are provided after prediction and analysis through evaluation and early warning of the environmental bearing capacity.
Owner:浙江省生态环境低碳发展中心

Clinical grading diagnosis and treatment data management system for diabetic retinopathy patients

The invention discloses a clinical grading diagnosis and treatment data management system for diabetic retinopathy patients, and belongs to the technical field of computer database software application. A database module is used for storing all information data and classifying and managing information, and is used for compressing, transmitting and reading the information data by means of information security confidentiality technology. A clinical diagnosis and treatment module is used for providing a complete clinical diagnosis and treatment process and conducting follow-up records according to a follow-up period. A clinical follow-up module is used for providing clinical specialized medical service and accumulating an original scientific research data platform. A patient management module is used for guiding the patients to participate in the clinical diagnosis and treatment process, evaluating the patient eye care present situation, including eye care present situation questionnaires and life quality records, and conducting supervision on self-management in the patient diagnosis process. A knowledge base module is used for storing a guide of current diabetic retinopathy treatment and relevant knowledge of the patient questionnaires, so that medical workers standardize their diagnosis and treatment activities according to the guide and provide the specialized medical service for the patients.
Owner:THE 306TH HOSPITAL OF PLA
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