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63 results about "Automatic sequence" patented technology

In mathematics and theoretical computer science, an automatic sequence (also called a k-automatic sequence or a k-recognizable sequence when one wants to indicate that the base of the numerals used is k) is an infinite sequence of terms characterized by a finite automaton. The n-th term of an automatic sequence a(n) is a mapping of the final state reached in a finite automaton accepting the digits of the number n in some fixed base k.

Automatic sequence boxing assembly line of high speed special-shaped bottle

The invention relates to a high-speed automatic sequencing boxing line of irregular bottle, comprising a full automatic unpacking machine, a cylinder box transmission machine, an automatic sequencing boxing machine and an automatic case sealer connected with a transmission belt and arranged in sequence; wherein, the automatic sequencing boxing machine uses an irregular bottle automatic sequencing servo bottle arranging device which comprises a multi-row bottle conveying channel, a bottle holding cylinder, a dual-row bottle conveying channel, a swinging bottle-separating plate, a bottle separating cylinder, a single-row bottle conveying channel, a limit switch, a positioning-detector switch and a numerating-detector switch. The front of the swinging bottle-separating plate is hinged with the end of the single-row bottle conveying channel, and the bottle separating cylinder is hinged on the two sides of the swinging bottle-separating plate. The inlet of the dual-row bottle conveying channel is docked with the end of the bottle separating swinging plate, and the outlet is docked with the multi-row bottle conveying channel. The bottle holding cylinder is arranged on the outlet of the dual-row bottle conveying channel. The limit switch and the positioning-detector switch are arranged on the multi-row bottle conveying channel, and the numerating-detector switch is arranged on the single-row bottle conveying channel. The invention has the advantages of reducing labor intensity, increasing productivity and efficiency and standardizing enterprise management.
Owner:JING BRAND

Intelligent accident handling rule operating method and system of nuclear power plant

The invention discloses an intelligent accident handling rule operating method of a nuclear power plant. The method comprises that bottom layer information related to the running state of the nuclear power plant is calculated intelligently according to functions or purposes, and multiple decision types of information related to the SOP rule operation sheet and execution path are obtained; whether the running state of the nuclear power plant satisfies the corresponding decision type information is determined; the SOP rule operation sheet as well as operation device icons and decision type information corresponding to the SOP rule operation sheet are displayed in the same display interface; and according to comparison and calculation of the SOP rule operation sheet, the running state of the nuclear power plant and the decision type information, corresponding operation is executed automatically, and accidents are handled. According to the invention, information is integrated and displayed dynamically, frequency calling of the display frame is not needed, and the execution efficiency is improved; dynamic lines and intelligent diagnosis information can prevent an operator from misjudgment, and the execution accuracy is improved; and in addition, automatic diagnosis of the rule is realized by an automatic sequence execution function, and the workload of operators is reduced.
Owner:中广核工程有限公司 +1

Sequence control system and method for switching operation of transformer substation

ActiveCN111614157ACircumvent billingAvoid the approval processCircuit arrangementsError checkingTicket
The invention discloses a sequence control system and method for the switching operation of a transformer substation. By taking the operation project software prefabrication, operation task module construction, equipment state automatic judgment and anti-misoperation interlocking intelligent check as the main characteristics, a one-key sequence control function of one-key starting of operation steps and automatic sequence execution of an operation process is realized based on an operation process of task generation, simulation rehearsal and instruction execution. According to the scheme, during the switching process of the transformer substation, by the operation project prefabrication, the invoicing and approval links of the field work tickets are avoided, the management cost is reduced,and the operation tasks are built modularly, and the application range of the sequential control operation mode is expanded. Through the equipment state automatic identification and the anti-error checking, the workload of operators is reduced, and the operation process is simplified. Through the use of two sets of anti-misoperation systems, the anti-misoperation capability is improved; and the operation process is started by one key and is automatically executed, so that the operation efficiency and safety of the disconnecting link of the transformer substation are greatly improved, and the very high application value and popularization significance are achieved.
Owner:NR ELECTRIC CO LTD +1

Spot welding and brazing integrated device of nuclear fuel element cladding pipe

The invention belongs to the technical field of nuclear fuel element machining electromechanical integration, in particular relates to a spot welding and brazing integrated device of a nuclear fuel element cladding pipe. The device comprises a brazing system, a spot welding system, a feed mechanism, a discharge mechanism, a loading robot and an unloading robot, wherein the spot welding system performs the spot welding of a support pad and an isolation block on the cladding pipe; two robots are symmetrically mounted on the central surface of the brazing system; the feed mechanism and the loading robot are arranged at the feed side of the brazing system; the discharge mechanism and the unloading robot are arranged at the discharge side of the brazing system; and in working, the spot welding system works firstly to prepare materials for the brazing system. Two ABB robots are used as intermediate links, and the spot welding and the brazing are integrated as a whole, so that the automatic sequence transfer after the spot welding and the automatic discharge after the brazing of the cladding pipe are realized, the research on the nuclear fuel element manufacturing aspect is enriched, and the foundation of developing the fuel element manufacturing develops to the direction of integration and full automatization and reducing the inference of manmade middle link factors as far as possible is laid.
Owner:CHINA NUCLEAR BAOTOU GUANGHUA CHEM IND

Digital cartoon intelligent dynamic detection system and dynamic detection method

ActiveCN102592302ASolve complexitySolve the problem of low software intelligenceAnimationDigitizationDistortion
A digital cartoon intelligent dynamic detection system is characterized by comprising a calibration module, an original painting collecting module, an original painting combining module and a video previewing model. The calibration module is used for performing resolving according to control points on a grid plate and corresponding measuring points on an image to obtain calibration parameters of a camera and is used for calibrating lens distortion of the camera. The original painting collecting module is used for acquiring image of an original painting script and storing the image in number mode and has the functions of camera driving, automatic sequence number and layer recognition, automatic catalogue arranging and the like. The original painting combining module is used for finishing format conversion and layer combination of the image of the original painting script and has the functions of format conversion, image combination, video output and the like. The video previewing module is used for finishing a dynamic detection process of the original painting script and has the functions of single frame previewing and whole previewing. The digital cartoon intelligent dynamic detection system and a dynamic detection method have the advantages of effectively saving manufacture cost, improving dynamic efficiency and ensuring dynamic detection quality.
Owner:JIANGSU RUYITOON ANIMATION INDUSTRY CO LTD

Submerged membrane filtration system and process for removing suspended solid from phosphating liquid

The invention discloses a submerged membrane filtration system for removing a suspended solid from phosphating liquid. The submerged membrane filtration system comprises a membrane tank, a membrane module, a backwash tank, a liquid feed pump, a circulating pump, an air blower, a paper filter, a self sucking pump, a backwash pump and a programmable controller, wherein the membrane module is a submerged hollow fibrous membrane module; and in a process of the system, external pressure suction membrane filtration is performed under variable frequency constant current control or variable frequencyconstant pressure, and membrane cleaning is performed according to automatic sequences, wherein the membrane cleaning procedure comprises gas-water backwashing and chemical cleaning. The invention has the advantages that: the submerged membrane filtration system can remove suspension from the phosphating liquid, the content of the suspended solid (SS) in the filtered liquid is low, free acid, total acid and a promoter are not changed, the phosphating effect is good, the operation is simple, the automation degree is high, the service life is long and the energy consumption is low; and the system can be connected with the conventional phosphating liquid treatment system in a phosphating section of a pretreatment production line for on-line use to purify the phosphating liquid in real time, and also can independently treat the waste phosphating liquid for recycle.
Owner:安徽森诺膜技术有限公司

Method for freezing automatic sequencing rolling pass of plate of moderate thickness

The invention provides a method for freezing automatic sequencing rolling pass of a plate of moderate thickness. The method comprises the steps that a dialog box is set, a frozen thickness value is input, and an optimum pass rule of conventional billets with the rolling thickness being smaller than or equal to 6.5mm is locked; a frozen thickness is added to parameters of an operator inputs function in a secondary picture of a rolling mill; if the thickness of the rolled steel plate is smaller than the input frozen thickness, the total of remaining passes of the steel plate is not changed any more; if pass change occurs before freezing, the frozen thickness is maintained at the frozen thickness when multiple passes exist; if when the frozen thickness is controlled in a relatively small range, increase or decrease of passes occurs before the current rolling pass thickness is greater than the frozen pass thickness, then the frozen thickness value is set in a larger range. The method can be used for effectively controlling the pass rule, and while the quality of the steel plate is improved, the rolling success rate of a steel plate with a small specification with the thickness being smaller than or equal to 6.5mm is improved from 73% to 93%.
Owner:ANGANG STEEL CO LTD

Automatic sequence testing system and method for whole vehicle CAN communication

The invention relates to an automatic sequence testing system and an automatic sequence testing method for whole vehicle CAN communication. The automatic sequence testing system comprises data collection equipment, an Android client, and sequence generation software, wherein the data acquisition equipment is connected with a vehicle OBD interface and is used for acquiring a real-time CAN communication message and wirelessly transmitting the CAN communication message to the Android client; the sequence generation software provides an environment for writing a test sequence for a user, realizesdetection of grammar and logic of the test sequence, and exports a test sequence text for the Android client to read and test; and the Android client receives and analyzes the CAN communication message from the data acquisition equipment, and reads the test sequence text from the sequence generation software, thereby realizing automatic test of the message data. The automatic sequence testing system and the automatic sequence testing method are used for solving the problems that an existing CAN testing system is high in price and complex in operation, later maintenance and function modification are not facilitated, equipment is huge and testing can only be conducted on static vehicles.
Owner:YANGZHOU YAXING MOTOR COACH
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