33results about How to "Full check" patented technology

The present invention relates to a payment data processing method and a cloud server based on big data and block chain. The tag set clusters the payment business data, determines the correlation degree of the data verification results, and merges the payment business data sequences, so as to realize the update of the payment business data list. In this way, the device security of the blockchain payment device can be determined according to the updated second payment service data list. In this way, by using the business tag set to perform data mining and analysis such as clustering and data verification of payment business data, it is possible to abandon the existing idea of ​​security verification that ignores payment business data, and thus analyze the blockchain based on the payment business data level. The payment device conducts comprehensive and accurate device security verification, making the device security closer to the actual payment business situation of the user.

The invention discloses an automatic verification method for volume real-time protection data, which includes: automatically verifying the consistency status, system log, service status, database query, etc. of the backup data generated by volume real-time protection through policies, and judging the mapped system disk View and data disk view data integrity, ensure the availability of backup data generated by volume real-time protection after recovery, detect backup data problems in time, reduce the technical requirements and labor costs of existing manual rehearsal verification, and increase the cost of rehearsal verification Frequency; the present invention directly performs data verification in the shadow system of the production environment, and the verification items are more comprehensive and the degree of credibility is higher.

The invention relates to a rapid universal detection method for an IEC61850 full model. The rapid universal detection method is used for normalization and accuracy detection on various models related in an IEC61850 intelligent substation, wherein types of the models comprise SCD, SSD, SED, ICD, IID and CID. The universal detection method for the IEC61850 full model is based on an extensible rule, normalization, correctness, grammar and semanteme of the model are detected, compliance checking on IEC61850 standard, 1396 standard, various standards or specifications of State Grid Corporation of China and China Southern Power Grid Corporation is widely supported, and support on new standards can be expanded, so that a convenient and comprehensive full model detection method is provided, the problem of detection of multiple models is solved, and the problems of detection on a large SCD file and rapid detection are solved.

A business data monitoring method and system, monitoring architecture, equipment, and storage medium, the method comprising: monitoring business messages in real time, and acquiring business data according to the monitored business messages, including: acquiring in real time a business execution request sent by the first business subsystem The first business data corresponding to the data; obtain the corresponding business execution request data recorded in real time from the associated business subsystem as the third business data; obtain the second business data corresponding to the business processing operation completed by the associated business subsystem in real time; Real-time verification of the business data to obtain the verification results, including: real-time verification of the first business data and the third business data to determine whether they are consistent; real-time verification of the second business data and the first business data to determine whether they are consistent; Check the results to generate corresponding monitoring information and output. Adopting the above solution can improve the real-time performance of business data consistency check and reduce the accumulation of wrong data.

The invention discloses a dynamic load bearing design method applied to a reciprocating compressor crankshaft. The method solves the problems that in the traditional dynamic load bearing design process, parameters are difficult to determine, and characteristic parameter calculation is complex. The design method comprises the steps of width-diameter ratio design and radius gap interval computationin the bearing design process, and further comprises the step of calculation of pressure distribution, minimum oil film thickness, oil film pressure, lubricating oil flow, power loses, equivalent temperature rise and the like of a bearing, all parameter indexes of the bearing are checked more comprehensively, and the design objective safety is high. According to the method, a finite element methodis adopted for solving a Reynolds equation, compared with traditional experience formula computing, more parameters can be obtained, as for the bearing, with the complex variable working condition, like the dynamic load bearing, the design steps are simplified, and the design time is saved; and design of a bearing oil inlet hole is carried out by drawing a cloud picture of a pressure crankshaft angle and a bearing circumferential unfolding angle.

The invention discloses an arrester tester verification device, which comprises a test box. The inner wall of the rear side of the test box is fixedly connected with a detector; a rotating rod which is located below the detector is fixedly connected inside the test box; a transverse plate is rotarily connected outside the rotating rod; the top part of the transverse plate is provided with a clamping mechanism; the bottom part of the transverse plate is fixedly connected with a gear; the inner bottom wall of the test box is fixedly connected with a driving mechanism; and the driving mechanism is engaged with the gear. The structure is reasonable, the arrester tester does not move during the verification process, the precision of verifying the arrester tester by the detector can be ensured,the different positions and the different angles of the arrester tester can be verified, the arrester tester can be verified comprehensively, and the arrester tester verification effects are improved.

The invention discloses an active power distribution network control strategy and method. The method includes the following steps that firstly, all circuits and distributed power source information are initialized; secondly, t is equal to zero, and initial load flow calculation preparation is conducted; thirdly, the changes of P and Q are compared, whether load changes exist or not is judged; fourthly, normal operation is conducted, and adjustment is not made; fifthly, primary adjustment of a system is conducted; sixthly, secondary adjustment of the system is conducted; seventhly, frequency control is conducted; eighthly, voltage control is conducted; ninthly, active output and reactive output are adjusted, and the offset is adjusted; tenthly, a new round of load flow calculation is prepared. According to the active power distribution network control strategy and method, global optimization can be achieved only with the communication of local information, the control efficiency is improved, and the control cost is reduced; due to the layered control over an active power distribution network, the logic and the function of protection can be verified more comprehensively, more efficiently and faster, the functions of control and protection are fully developed, the safe and reliable operation of a power grid is ensured, the debugging manpower and the debugging material resources are greatly saved, the production cost is lowered, and industrialization, application and popularization in the future are facilitated.

An image processing device, comprises: a display part on which a variety of information is displayed; an image processing part for performing a plurality of image processing sequentially to process an input image data; a thumbnail image generating part for generating a thumbnail image one after the other based on the input image data or the processed image data generated sequentially in response to each image processing performed by the image processing part; an image outputting part for outputting an image based on the image data which is processed through the entire plurality of image processing; a display controlling part for displaying a processing path of the plurality of image processing performed sequentially by the image processing part from the image data is input until the image is output on the display part, and for displaying the thumbnail image along the processing path.