107results about How to "Guaranteed rigor" patented technology

The invention provides an evaluation method and an evaluation system for evaluating the performance of a high-capacity battery energy storage system. The method for evaluating the performance of the high-capacity battery energy storage system comprises the steps of sequentially evaluating the performance of each battery pack in the energy storage system, and then performing corresponding debugging on the battery pack according to the evaluation result, wherein the performance evaluation of the battery pack is determined with a fuzzy relation matrix established according to grade and evaluation indexes and the weight of each evaluation index as a maximum membership degree. The evaluation system comprises a data acquisition module, a performance index calculation module, a fuzzy relation matrix calculation module and an evaluation matrix calculation module which are connected in sequence. Compared with the prior art, based on the evaluation method and the evaluation system, the consistency performance of the high-capacity battery energy storage system is comprehensively evaluated. Evaluation data are derived from the historical operating data of a battery during operation. The normal operation of the battery energy storage system is not influenced at all. Meanwhile, the implementation is convenient, and the flexibility is high.

The invention provides an emotion monitoring method and system. The method comprises steps as follows: acquiring ECG (electrocardiogram) data, psychological scale data and motion data of a user; monitoring emotions of the user by the aid of an emotion judging model according to the acquired ECG data, psychological scale data and motion data to generate monitoring results of the emotions of the user. The emotion monitoring method and system solve the problem that existing psychological health related products using mobile client terminals are not accurate enough in emotion judgment.

The invention discloses a beverage enterprise production and marketing integrated management system comprising a system setting module, a salesman management module, a customer management module, a customer portal module, a sales policy management module, an order management module, an expense management module, a loss report management module, an award cover management module, a purchasing management module, a warehousing and transportation management module, a production management module, a recovery management module and a report management module. Integrated management of commodities, customers, orders, sales polices, expenses, loss report, purchasing, warehousing, transportation, production and daily work can be realized so that various information including the commodity stock, the order delivery state and the daily purchase-sale-stock report can be conveniently inquired, different personnel have different operation authority in the system, order creating and other inputting workcan be performed, order checking and other checking work can also be performed and inputting and checking are separated and thus cooperative work is facilitated, the data preciseness can be guaranteed and the work efficiency and quality can be enhanced.

The invention relates to the measuring verification field and discloses a compulsory verification measuring instrument filing and dynamic monitoring method and system thereof. The system comprises: a measuring instrument name information database, a compulsory verification measuring instrument information database, a submission information sharing interface, a local submission database and a regular query module which is in charge of querying each remote submission database and acquiring submission information of each measuring instrument in the designated time period; a processing module which is used for control an updating module according judging result thereof; and an information updating module which is connected with the processing module, the local submission database and the compulsory verification measuring instrument information database and is used for updating information in the local submission database and / or the compulsory verification measuring instrument information database. By applying the invention, data in the system can be ensured to be accurate and unique.

The invention discloses an intelligent network-based voice payment system, comprising: service control station for storing user data, businessman information, and commodity information, identifying the right of trade requirement initiated by a user accessing in voice mode and transmitting the authorized trade information to a businessman as well as identifying the right of payment requirement initiated by the businessman and processing the payment service; gateway, connected with service control station unit and connecting the businessman to the service control station; intelligent peripheral equipment, connected with the service control point, making voice interaction with the user through running voice flow script under the control of the service control station, and collecting and reporting user trade information to the service control station; service management station, connected with the service control station, providing management interface and managing user data, businessman information and commodity information on the service control station according to the commands received from the management interface. The invention discloses an intelligent network-based voice payment method.

The invention discloses a liquid tank sloshing damping device, and particularly relates to a rectangular liquid tank sloshing damping device which comprises a pair of symmetrically distributed horizontal perforated partition plates. A certain distance is reserved between the pair of symmetrically distributed horizontal perforated partition plates, the pair of horizontal partition plates is mountedon the inner side walls of the liquid tank corresponding to the horizontal partition plates through the lead screw sliding block mechanisms, and the positions of the horizontal partition plates are adjusted in the height direction of the liquid tank through the lead screw sliding block mechanisms. Meanwhile, the invention further provides a corresponding rectangular liquid tank hydrodynamic calculation method with a local horizontal perforated plate. The horizontal perforated plate damping device provided by the invention can provide the additional damping when a water body in a cabin sloshes, achieves the technical purpose of reducing the liquid sloshing phenomenon of the rectangular liquid tank, and has a rectangular liquid tank sloshing inhibition effect, and the hydrodynamic calculation method can directly consider the influence of the length, height and porosity of the horizontal perforated plate on the water body sloshing under the specified liquid tank movement displacement andperiod, a calculation and analysis result and a physical model test result are in good conformity, and the reference can be provided for the design of the liquid tank damping device.

The invention consists of: a service control point (SCP) used to save the subscriber data, commodity supplier information and goods information, and to initiate a transaction request authentication for user by using a short message, and to send the transaction request passing through the authentication to the commodity supplier, and to authenticate the payment request initiated by commodity supplier and process the payment; a gateway use to forward the short message relating to payment service sent by user to the SCP; a service management point connected to the SCP for use in providing a management interface and managing the subscriber data, commodity supplier information and goods information in the SCP. The invention also discloses a short message payment method based on the intelligent network.

The invention discloses a power transmission line galloping grading early warning method and system. The method comprises the steps of establishing a recursive hierarchical structure according to a logic sequence of influences of the indexes on galloping; constructing the judgment matrixes of different levels according to the recursive hierarchical structure and the importance between the indexes; performing the consistency inspection, calculating an index combination weight vector by adopting an analytic hierarchy process; carrying out grey class division and normalization processing on the indexes according to different waving states, determining different grey class threshold parameters according to each normalized index value, calculating the corresponding whitening weight function values according to different grey classes, calculating a comprehensive clustering coefficient matrix according to the whitening weight function values and weight vector values, and determining the corresponding waving state according to the maximum membership degree. A according to the power transmission line galloping grading early warning method and system, the hierarchical analysis is adopted for the index system construction, the galloping state judgment and the early warning are considered in a layered mode according to the logic sequence, an analytic hierarchy process is adopted for comparing every two indexes of the same level and mutual influence between different levels through mathematical calculation index quantity weight, and the accuracy is high.

The invention belongs to the technical field of edible fungi cultivation, and particularly relates to a method for improving mycorrhiza seedling breeding of Tricholoma matsutake and application of themethod. The method comprises the steps of: performing separating and screening and identifying to obtain a Tricholoma matsutake strain YN1 which forms a symbiotic relationship with the rhizosphere ofa pine and has a preservation number of CCTCC NO:M2017719 by using a temperature difference method; adopting a large plate with a diameter of 14.5 cm as a mycorrhization container, adopting pine seeds as a test material, inoculating aseptic-germination pine seedlings and the Tricholoma matsutake strain YN1 to the plate on which cellophane is laid, fixing the pine seedlings by using a sterile barbed wire for cocultivation, performing stationary cultivation in an illumination incubator for 2-3 months, and observing an obvious Tricholoma matsutake mycorrhizal structure under a stereo microscope;and taking the Tricholoma matsutake mycorrhizal structure one year after transplantation is conducted, extracting mycorrhizal genomic DNA, and performing ITS molecule identification to obtain gel images of single bands. After comparison with NCBI, it is determined that the single bands are Tricholoma matsutake, and the accuracy of mycorrhization identification is 100%.

The invention discloses a card swiping method of an intelligent charging and storing cabinet. An unoccupied charging box is used for firstly storing a battery needing to be replaced by a user; and when the battery of the user is placed, and a battery compartment door is automatically locked, a door of a battery compartment which is fully charged is automatically bounced off by the intelligent charging and storing cabinet, and voice automatically prompts that the user can take away a battery. By using the card swiping and charging method of the intelligent charging and storing cabinet, a lead-acid battery, a Li-Fe battery and the like of an electric bicycle can be rapidly charged, and the battery can be stored and managed; the information of the whole charging and storing cabinet is transmitted to a background in time through carrying out money deducting management on an effective card; the battery is protected from being lost; and the safety of charging consumption is ensured.

The invention provides a law enforcement process management method, a computer device and a computer readable storage medium. The law enforcement process management method comprises the steps that registration data are acquired and archive data are generated according to the registration data; whether the registration data and security check data are acquired is judged if a process starting instruction is acquired, and the archive data are called and the law enforcement process data are acquired if the judgment result is yes; and whether approval information is transmitted to a supervision terminal is judged according to the type of the process starting instruction, and the confirmation instruction transmitted by the supervision terminal is acquired if the judgment result is yes. The law enforcement process management method is realized when the processor of the computer device executes the program. The computer readable storage medium stores the program. The preciseness of the law enforcement process can be guaranteed.

The invention relates to a deviation eliminating method for improving the accuracy of a structural diagram, which is shown in the figure and used for explaining two-dimensional seismic data for oil exploration. The method comprises the following steps: calculating a time constant deviation correction value of each newly tested line according to the position of each point of intersection in an imaging area; after the residual deviation correction, calculating a time variable correction value of each data point of each tested line in the imaging area according to the newly tested line; completing variable time deviation correction of all newly tested lines in a work area; recalculating the deviation value of the newly tested line after the constant correction and the variable correction; and completing the deviation correction if the integral maximum residual time deviation is less than 5 ms. The invention eliminates time errors, furthest protects original data, avoids aberration phenomena of the structure and artificial edition afterwards, enables the whole space correction result to be more accurate and reasonable, ensures the accuracy of the structural diagram and is beneficial to the accurate explain of an underground structure.

The invention relates to an automatic test device for durability of a folding mechanism in use performance of a folding bed. The automatic test device comprises a bed body drive component and a bed leg drive component; the folding bed is fixed on a frame with one bed body component, and is used as a supporting point for other components to stretch and stack; the bed body drive component is installed on the frame, and is used for driving other bed body components to complete a folding action by taking the fixed bed body component as the supporting point; and the bed leg drive component is installed on the frame, and is used for driving a bed leg of the fixed bed body component to complete the folding action around the fixed bed body component, and driving a bed leg of a movable bed body component to complete a folding and unfolding action around the movable bed body component synergistically. According to the automatic test device for the durability of the folding mechanism in the use performance of the folding bed provided by the invention, a free ring structure is skillfully utilized to avoid the problem that a rotating shaft of the bed body drive component needs to be coaxial with a changed rotating shaft during the folding process of the bed body component, and the unfolding and stacking of a bed leg mechanism without a fixed rotating shaft are completed through an angle limiting arm structure, so that a function of automatically testing the durability of the folding mechanism is realized, and a testing action is reasonable and precise.

The invention provides an intelligent archive room real-time data report display system. The system comprises a data collection unit, a data storage unit, an analysis unit, a data management unit, a manual data processing unit and a display unit which are in signal interconnection in sequence; the data collection unit comprises an archive data collection module and an environment data collection module; the analysis unit comprises an archive data analysis module and an environment data analysis module; the data management unit comprises an RFID management module; the RFID management module comprises an intelligent door control management module, a checked vehicle quantity management module and a dedicated archive tag management module; the manual data processing unit comprises a manual data input module and a manual data isolation module; and the display unit comprises a three-dimensional scene display module and a real-time data display module. Document information can be subjected tostatistics, and archive data can be subjected to unified management, so that related personnel can perform monitoring, lookup and statistics conveniently; and collected suspicious data can be markedfor ensuring an operator to perform operation, so that the misjudgment phenomenon caused by the fact that a computer does not perform processing is reduced.

The invention discloses a vulcanization method for producing a low-wear carbon fiber automobile clutch friction plate, comprising the steps of preparation of a mixed raw material, feeding and mold assembly, pressurization and heat vulcanization, pressure relief and part taking, blank post-treatment and inspection of a semi-finished product. By adopting an inorganic ceramic fiber material, the friction plate also has better thermal stability and lower thermal conductivity, and meanwhile, each raw material is proportioned by a proportioning machine, so that the proportioning of each raw materialis more accurate, and the preciseness of a vulcanization process is further guaranteed; in addition, the mixed raw material is screened before feeding and mold assembly; one-time hot-press forming isadopted in the hot-press machining process; heat treatment, grinding and polishing are performed on a blank after being formed; and finally, the semi-finished product of the friction plate is detected. Compared with a traditional friction plate vulcanization machining method, the vulcanization method of the invention is simple in procedure, saves the extra cost in the pre-forming process, improves the production efficiency, and improves the mechanization degree of production and machining.

The invention discloses an apple pomace selective oxidation cellulose derivative and a preparation method thereof. The preparation method comprises the following steps: (1) adding a sodium periodate solution into apple pomace cellulose according to a material-liquid ratio of 1g: (10 to 35)mL, oscillating and reacting for 2 to 10h at a constant temperature at 30 to 50 DEG C, carrying out the suction filtration, and collecting filter residues; and (2) soaking the filter residues in 0.1 to 0.2mol / L of ethylene glycol solution for 0.3 to 1h, repeatedly washing by using water, performing the suction filtration, drying the filter residue until a constant weight is achieved, thus obtaining the apple pomace selective oxidation cellulose derivative. The sodium periodate is selected as an oxidant, the oxidation effect is good, the reaction condition and the reaction degree are easy to control, the product is convenient to detect in real time, the comprehensive utilization range of the apple pomace is enlarged, and the apple pomace selective oxidation cellulose derivative is suitable for industrialized production.

The application relates to a lubricating grease performance testing system and a testing method. The system comprises an environmental control device and a testing platform, wherein the testing platform comprises a driving device, at least one slider, at least one slide rail and a measuring device; lubricating grease to be tested is pre-attached to a contact surface of the slide rail and the slider before the test; the slider cooperates with the slide rail to make the slider slide relative to the slide rail; the environmental test device is used for setting a measurement environment of the testing platform; in the measurement environment, the driving device is used for driving the slider to start to slide from an initial position of the slide rail; the measuring device is used for measuring a sliding distance between a stop position and the initial position when the slider stops sliding; the sliding distance is used for evaluating the performance of the lubricating grease to be tested.The lubricating grease performance testing system is simple and easy to operate when testing the lubricating properties of lubricating grease. Moreover, the driving device drives the slider to ensurethe initial speed of the slider is obtained every time, thereby ensuring the accuracy and rigor of the test.

The invention provides a one-stop image testing device, and the device is used for the image testing of a cellphone camera module. The device comprises a testing image card attaching plate, a guide rail, and guide rail connecting rods. The guide rail is divided into an upper part and a lower part, and the left and right sides of the guide rail are respectively provided with one guide rail connecting rod, so as to support the upper and lower parts. The testing image card attaching plate is slidingly disposed between the upper and lower parts of the guide rail, and is used for pasting a testing image card.

The invention relates to a demand side comprehensive flexible load regulation and control optimization method and system, and is suitable for coordination method optimization considering demand side comprehensive flexible loads with complex operation. The method comprises the following steps: preprocessing collected historical data; selecting a particle leader in the particle swarm by using a wheel rotation method, and updating the particle speed and the optimal position based on the particle leader; and combining a multi-target particle swarm algorithm with a synchronous back substitution elimination algorithm to obtain an optimal scheme. The system comprises a preprocessing module, a particle leader selection module and an optimization module. According to the invention, the MOSPO algorithm and the synchronous back substitution elimination algorithm are combined for the first time, so the algorithm is more rigorous and accurate. Meanwhile, the MOSPO algorithm is applied to the cold,heat and electricity combination problem for the first time, the problem that various energy storage technologies are combined and conflict with one another is solved, and possibility and a new thought can be provided for further development of an IDR system.

The invention discloses an internal reference substance for detecting bladder cancer serum miRNA. The internal reference substance is single hsa-miR-193a-5p or a mixture of hsa-miR-193a-5p and hsa-miR-16-5p. The invention also discloses detection primers of the internal reference substance. The detection primers comprises primers for detecting hsa-miR-193a-5p (shown in the formulas of SEQ ID NO: 1-3) or / and hsa-miR-16-5p (shown in the formulas of SEQ ID NO: 4-6). The internal reference substance and the detection primers can be used for preparation of a kit for detecting a bladder cancer serum internal reference substance and for detection on the bladder cancer serum miRNA internal reference.

The invention discloses a luminous environment simulating device in a tunnel. The simulating device comprises a tunnel simulating box body, an artificial-light-in assembly and a natural light guiding device arranged at the top of the tunnel simulating box body. The artificial-light-in assembly comprises a lamp and a light guiding component which guides an artificial light source emitted by the lamp into the tunnel simulating box body. The light guiding component comprises a convex lens. A convex face reflector is detachably arranged on the tunnel simulating box body. The light source emitted by the lamp is converged by the convex lens and enters the tunnel simulating box body through a light-in hole formed in the tunnel simulating box body and is diverged in the periphery zone of the convex face reflector. Ideal experiment conditions are achieved, practical environments with different road conditions of a road tunnel can be reasonably simulated indoors, resource waste caused by experiments in a practical tunnel and pollution of different degrees on a tunnel entity can be avoided, the preciseness of an experiment is guaranteed, a large number of human eye reaction data under a laboratory ideal condition can be measured, and operation is easy to implement.

The invention discloses a crane movement track recognition method. The crane movement track recognition method comprises the steps of establishing a movement structure model, planning a movement space track, supplementing kinematics parameters and controlling variables. The crane movement track recognition method has the advantages that the concept that the structure model is established by analyzing a mechanical arm of a crane is creatively put forward, the movement space track is structured and supplemented on this basis, everything is taken into consideration, and complicated mathematical methods are applied to ensure preciseness of a process.

The invention discloses a digital network background information content management system in the technical field of network information management systems. The system comprises an account registration module, the account registration module is in electrical output connection with a single-chip microcomputer. The single-chip microcomputer is in electrical input connection with a user login module,an information editing module, an auditing module and an information sending module. The single-chip microcomputer is in electrical output connection with an authorization module, a verification module, a classification module and a display module. The classification module is in electrical output connection with a statistics module; the statistics module is in electrical output connection with astorage module; and the storage module is in electrical input connection with the single-chip microcomputer. According to the system, the received data information is automatically audited through the auditing module, the auditing efficiency is improved, the workload of workers is reduced, the use effect of the system is improved, the information content of the platform is managed through the background, and normal operation of the network platform is guaranteed.

The invention relates to an ultra-remote elevator maintenance monitoring method based on LoRa. Radio frequency technology is used for acquiring the information of an inspection personnel reaching a designated elevator, and is equivalent to a radio frequency positioning sign-in, and monitors whether the inspection personnel reaches the site or not, and whether an elevator object to be checked is correct or not. The inspection personnel use a portable collection information input device to collect and input various information of the elevator; and after signing, a maintenance table is uploaded:after the face recognition is successful, the maintenance table can only be uploaded, and the strictness of the maintenance process is guaranteed. All information collected by the collection information input device is packaged and sent through a LoRa module arranged in the collection information input device; the LoRa gateway captures the information sent by the LoRa module, and then the receivedinformation is sent to an elevator maintenance control center through the local area network. According to the method, the personnel in-place dimension detection situation can be monitored, the on-site effectiveness input of the dimension detection information is controlled, and meanwhile, the data is transmitted to the maintenance control center through the LoRa, and powerful data support is provided for later maintenance.

The embodiment of the invention discloses an incubator lighting circuit comprising a power supply module, a light-emitting element, a button switch and a time-delay control circuit. The power supply module is used for supplying power to the light-emitting element and the time-delay control circuit. The light-emitting element is arranged in the internal part of an incubator. The time-delay control circuit comprises a relay and a time-delay module. The relay comprises a first normally-open contact which is connected in parallel with the button switch. The light-emitting element is connected in parallel with the time-delay module and then connected in series with the relay. With application of the incubator lighting circuit, the product state in the incubator can be observed by test personnel without opening the incubator so that strictness and accuracy of incubator test data are guaranteed. The light-emitting element can be controlled to be off automatically by the time-delay control circuit so that work efficiency of the test personnel is enhanced.

The invention discloses a magnetic field differential method-based transformer substation grounding grid topology structure drawing method. In the method disclosed in the invention, a pair of grounding grid down lead wires are chosen, one grounding grid down lead wire is used as a current injection point while the other grounding grid down lead wire is used as a current flow-out point, a constantcurrent I is injected into a grounding grid, a conductor branch circuit which intersects with a current flow-out point of the grounding grid down lead wire is drawn, a space rectangular coordinate system is built, branch circuit nodes along the drawn conductor branch circuit are determined, and a network model of a grounding grid can be preliminarily drawn; positions of other regular conductor branch circuits are determined according to the drawn conductor branch circuit, the The method is used for search along a line, quantities of sampling points can be reduced greatly, and branch circuit drawing processes are simple and high in efficiency.

The invention discloses a convenient probe switching device for a coating thickness measuring instrument. The device includes a housing (1) whose hollow cross section is in a convex shape and an electromagnetic measuring end (2) and an eddy current measuring end (3) which are embedded in the housing (1). When the convenient probe switching device for the coating thickness measuring instrument is used, the electromagnetic measuring end (2) or the eddy current measuring end (3) is selected for use according to an object to be detected, when the electromagnetic measuring end (2) needs to be used, a user only needs to press the eddy current measuring end (3) downwards, so that a leaf spring (6) gathers towards the other side, the electromagnetic measuring end (2) is switched on, and the eddy current measuring end (3) is disconnected and locked at the same time, thereby realizing intelligent on-off; and if the eddy current measuring end (3) needs to be used, the user only needs to press the electromagnetic measuring end (2) downwards, the operation is convenient, and the structure is simple.