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35results about How to "Reduce strong coupling" patented technology

Axial split-phase internal stator permanent magnet biased magnetic suspension switched reluctance flywheel motor

The invention provides an axial split-phase internal stator permanent magnet biased magnetic suspension switched reluctance flywheel motor comprising an external rotor, a flywheel and an internal stator. The external rotor is packaged at the internal side of the flywheel in a laminating way. An internal stator iron core and an external rotor iron core are divided into m segments along the axis according to the phase number. The internal side of each segment of external rotor is equidistantly provided with 12 rotor poles along the circumference. The internal stator iron core is provided with 8 narrow tooth main magnetic poles and 4 wide tooth suspension poles. Main pole control coils and suspension control coils are respectively wound on the narrow tooth main magnetic poles and the wide tooth suspension poles. The coils on each narrow tooth main magnetic pole are interconnected in series to form a main pole winding. Every two of the control coils on each segment of wide tooth suspension pole are connected in series so as to form two sets of suspension windings in an orthogonal direction. The size of the system can be reduced and the critical speed of rotation can be enhanced; the suspension supporting loss can be reduced and the operation efficiency can be enhanced; and the stator poles are separately provided with the suspension poles, the main magnetic poles and magnetic isolating rings so that the control algorithm can be simplified and the suspension performance and the decoupling effect can be enhanced.
Owner:NANJING INST OF TECH

VR virtual confrontation training system based on hierarchical behavior model

A VR virtual confrontation training system based on a hierarchical behavior model comprises an environment construction unit, a simulation platform, a simulation resource library, an auxiliary planning unit, a virtual military strength generation unit, a guidance control unit and the like, and a model assembly subunit comprises an entity model assembly module and a behavior model assembly module. The behavior model assembly module realizes hierarchical behavior model assembly based on a hierarchical behavior model, the hierarchical behavior model assembly mainly comprises a brain decision model and a cerebellum action model, and the assembled behavior model performs intelligent decision mainly through analysis of a battlefield situation in combination with a behavior rule model in a simulation resource library, and generates a proper action plan, and driving the physical model of the simulation entity to respond to an action instruction by means of an execution mechanism, thereby completing the response of the virtual force to the battlefield situation. Common elements of the behavior model are abstracted, a universal behavior model system is constructed, and the behavior model structure is separated from specific contents, so that universal and standardized design of the behavior model is realized.
Owner:BEIJING HUARU TECH

Body attitude leveling control system and method for emergency rescue vehicles

The body attitude leveling control system for emergency rescue vehicles disclosed in the invention comprises a three-axis accelerometer for measuring the acceleration of a low-speed vehicle in real time; a processor which calculates the vehicle body attitude angle based on the acceleration measured by the three-axis accelerometer; a controller which reads the information of the attitude angle of the vehicle body, and compares the attitude angle of the vehicle body with a leveling accurate preset angle of the vehicle in real time to determine whether the vehicle body needs to be leveled and controlled. The vehicle body leveling system of the present invention can adopt a centroid position error leveling method, and combines the active suspension system of the vehicle to control the movementof each suspension hydraulic cylinder of the suspension system to achieve smooth leveling of the vehicle body. The vehicle body leveling system of the present invention can also adopt a coplanar bodyleveling method to keep the suspension hydraulic cylinders of the suspension system and the vehicle body connection point in the same plane movement, thereby improving the speed of the body levelingcontrol.
Owner:YANSHAN UNIV

Twelve-point support based vertical launching platform attitude leveling control method

InactiveCN106094880ASignificant coupling effectGuaranteed synchronization stabilityControl using feedbackMathematical modelSimulation
The invention discloses a twelve-point support based vertical launching platform attitude leveling control method. The method comprises the steps of firstly building a mathematical model of a twelve-point supported vertical launching platform attitude leveling system, adjusting the position through a position error control based attitude leveling method, adjusting the angle through an angle error control based attitude leveling method, and finally carrying out joint simulation on the vertical launching platform attitude leveling system. According to the invention, a control algorithm applicable to twelve-point leveling is explored on the basis of four-point leveling. The algorithm adopts an idea of block leveling and converts complex multi-point leveling into three-point or four-point leveling which is easy to implement, ideal simulation effects in both leveling precision and leveling time are acquired, and excellent servo control performance of a launching platform is ensured.
Owner:NANJING UNIV OF SCI & TECH

Disc type transverse flux permanent magnet brushless motor and method

The invention provides a disc type transverse flux permanent magnet brushless motor and a method. The motor comprises two stator discs and a rotor disc, wherein the two stator discs are symmetricallydistributed on two sides of the rotor disc, the rotor disc is connected with a rotating shaft, two groups of permanent magnets distributed along the circumference are distributed on the rotor disc andare respectively called as an inner permanent magnet group and an outer permanent magnet group along the radial direction, each group comprises a plurality of permanent magnets with N poles and S poles arranged in a staggered manner along the circumferential direction, polarities of the upper and lower permanent magnets in the radial direction are opposite, each stator disc is composed of a plurality of stator iron cores which are uniformly distributed along the circumferential direction, each stator iron core comprises a C-shaped iron core pole body, a fan-shaped iron core pole shoe and an armature winding which is wound on a C-shaped iron core arm. The motor is advantaged in that industrial robot servo PMSM types are expanded, motor torque density is improved, the axial length of the motor is reduced, the motor can be flexibly applied to more occasions, the weight of a motor rotor part is greatly reduced, the rotational inertia of the motor is reduced, and a torque inertia ratio ofthe motor is improved.
Owner:山东艾克索仑电气有限公司

Inlet tension feed forward compensation method and system adopting monitoring automatic gauge control (AGC)

The invention provides an inlet tension feed forward compensation method adopting monitoring automatic gauge control (AGC). The strip steel outlet gauge differences are sampled continuously during rolling, and the average value of the strip steel outlet gauge differences sampled at the current moment and the moment of the former N<2>-1 time is worked out. The outlet gauge different average value is smoothened by using a first-order lag link. The monitoring AGC speed compensation amount in a sampling cycle is worked out. The monitoring AGC speed compensation amount is obtained by using an integral controller. The speed compensation amount is converted into an acceleration compensation amount by using a differential link. The acceleration compensation amount is smoothened by using the first-order lag link and subjected to amplitude limiting to be converted into the acceleration torque compensation amount of an inlet recoiling machine, the torque compensation amount is provided to a transmission control unit of the inlet recoiling machine, the torque of the inlet recoiling machine is controlled by the transmission control unit, and then the inlet tension can be subjected to feed forward compensation during monitoring AGC enabling. According to the inlet tension feed forward compensation method and system adopting monitoring AGC, the strong coupling relationship between monitoringAGC and inlet tension control is weakened, the accuracy of overall AGC and tension control is improved, and the yield is improved.
Owner:WISDRI ENG & RES INC LTD

An intelligent vehicle lane changing decision method, apparatus, storage medium and an intelligent vehicle

The embodiment of the application relates to an intelligent vehicle lane changing decision method, apparatus, storage medium and an intelligent vehicle. The intelligent vehicle lane changing decisionmethod includes the steps of determining information about the environment where an intelligent vehicle is currently traveling, wherein the environment information includes trajectory information andlane information; generating a first lane changing decision based on a first decision rule and the environment information; and generating second lane changing decision based on the first lane changing decision and a second decision rule. Based on the intelligent vehicle lane changing decision method, different lane changing decisions are coupled, and the decision rules between the different lanechanging decisions are decoupled, thereby reducing decision rules and avoiding decision efficiency degradation. Meanwhile, since different lane changing decisions deal with different lane changing requests, the rationality of intelligent vehicle lane changing can be raised.
Owner:UISEE TECH BEIJING LTD

Multichannel decoupling temperature control method

The invention discloses a multichannel decoupling temperature control method. The method comprises steps as follows: a transfer function matrix is established between input voltage and output temperature of a temperature control system, step voltage input is provided for the channels one by one respectively, corresponding step ascending curves are acquired, and corresponding parameters of a transfer function are recognized; a decoupling network is designed for decoupling of the temperature control system, and finally, all the channels of the temperature control system are correspondingly and more accurately adjusted and controlled in combination of the decoupled transfer function and an incremental PID (proportion integration differentiation) algorithm. By means of the method, coupling among multiple channels can be greatly reduced, and meanwhile, the temperature control method has the advantages of high temperature curve response speed, small overshooting, short adjusting time and the like, and is particularly applicable to application occasions of various temperature control systems with high coupling.
Owner:HUAZHONG UNIV OF SCI & TECH

Data synchronization method, device and equipment and computer readable storage medium

The invention provides a data synchronization method, device and equipment and a computer readable storage medium, and the method comprises the steps: obtaining the equipment type of searched target Bluetooth equipment, obtaining a target synchronization program corresponding to the equipment type, and enabling the target synchronization program to be used in a cross-platform manner; loading and running the target synchronization program; connecting the target Bluetooth device based on a predefined application programming interface API, and obtaining original data collected by the target Bluetooth device; and synchronizing the original data to an application platform of the target synchronization program by utilizing the target synchronization program. The security of the Bluetooth protocol can be improved by dynamically acquiring the synchronization program; the Bluetooth device is connected through the predefined API, strong coupling between the service layer and the native layer canbe reduced, platform differences and development language differences can be shielded, different application platforms can use the same set of synchronization programs universally, the later maintenance cost of development is reduced, the flexibility of service expansion is enhanced, and the expansion capability is improved.
Owner:BEIJING JINGDONG TUOXIAN TECH CO LTD

A method for jumping to a page designated position, a storage medium, a device and a system

The invention discloses a method for jumping to a page designated position, a storage medium, a device and a system, which relate to the technical field of application program development. The methodcomprises the following steps that when the corresponding button of the target page in the original page is clicked, the target page is directly opened without transmitting parameter information; after the target page is opened, the HTTP request is sent to the original page to obtain the page data that needs to be loaded in the target page; if the HTTP request is successful, the target page loadsthe page data and feeds back the signal that the page data loads successfully to the original page; after receiving the signal, the original page sends the index information of the specified positionto which it needs to jump to the target page; and the target page jumps to the page at the specified position in the corresponding target page according to the index information. The invention can improve the opening speed of the target page, and at the same time greatly improves the maintainability of the program.
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Data permission processing method, device and equipment

The embodiment of the invention provides a data permission processing method, device and equipment, and the method comprises the steps: determining a role identification corresponding to a user generating an original SQL statement through a business program; according to the role identifier, matching a data permission rule corresponding to the role identifier from a preset role rule base, whereinthe role rule base comprises a plurality of role identifiers and corresponding data permission rules; identifying the operation type of the original SQL statement, and adapting the operation permission of the role identifier under the operation type according to the data authority rule corresponding to the role identifier; if adaptation succeeds, selecting an permission filter corresponding to theoperation type, and performing permission filtering on the original SQL statement according to the data authority rule corresponding to the role identifier, so the problems of high rule logic and service code coupling of the data permission, high invasiveness to the system and high later permission change cost in the prior art are solved.
Owner:杭州指令集智能科技有限公司 +1

Fault diagnosis system of automobile steer-by-wire system

The invention discloses a fault diagnosis system of an automobile steer-by-wire system. The fault diagnosis system adopts an embedded type layered structure and comprises a steer-by-wire control module, a CAN communication, a CAN diagnosis communication, a hardware abstraction layer, a fault judging and detecting module, an I / O drive and an operating system, wherein the steer-by-wire control module receives signals from the CAN communication and the CAN diagnosis communication, corresponding output signals are given by the treatment of a control strategy and the signals are transmitted to thehardware by the CAN communication and the CAN diagnosis communication. The embedded type stratified structure proposed is beneficial to reducing the close coupling among software and conducting test and debugging and reduces development time and cost.
Owner:CHERY AUTOMOBILE CO LTD

Voice capability realization system

The invention provides a voice capability realization system, and belongs to the technical field of communication. The voice capability realization system realizes information interaction with the application terminal through the network service interface, and provides a unified and concise voice capability calling interface for an application developer. The application end can send a voice service request to a service agent access module in the voice capability realization system through the network service interface; the service agent access module sends the voice service request to the service flow control module; the processing of the voice service request can be directly completed through the interaction between the service processing module and the telecommunication network; a corresponding voice service processing result is obtained; the application end is accessed through the network service interface, the access mode is flexible, no core network element of the intelligent network is involved, the strong coupling to the intelligent network is reduced, the risk can be reduced, the cost is reduced, the networking is simple and efficient, the load is prevented from being excessively concentrated, and the complexity of a bottom-layer network can be shielded.
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Data filtering method and system based on user permission

The invention discloses a data filtering method and system based on user permission, and the method comprises the steps: creating a permission organization table which is used for mapping the architecture of business organization nodes with different permissions in a business system; adding a permission attribution dimension column aiming at the business data table to describe a corresponding business organization node in a permission organization table to which the permission of each row of data belongs; when a current user executes data query or modification, generating an SQL statement according to a query or modification instruction; and according to the business organization node of the current user, adding a filtering condition aiming at the permission attribution dimension column in the SQL statement, and according to the filtering condition, limiting the data to be queried or modified to be the data owned by the current user to be the data owned by the data permission, and executing the modified query or modification instruction. Through the technical scheme of the invention, the memory occupation is reduced, the fine granularity and higher flexibility of authority control are maintained, the strong coupling of authority processing and business logic is reduced, and interference is avoided.
Owner:北京锐融天下科技股份有限公司

Data and object-oriented hybrid modeling method and storage medium

The invention discloses a data and object-oriented hybrid modeling method and a storage medium. The method comprises the following steps of: carrying out data analysis on each model, arranging input / output data of the models, and defining function interfaces of the models according to specific business functions of the models; designing the models as independent objects, packaging and abstractingthe objects, and defining member interfaces and member variables of the objects according to the data analysis result; and realizing the function interfaces according to specific business logics of the model. During model attribute and function interface definition, the model data and the function interfaces are described by utilizing an IDL standard; and in a same simulation system, a public dataarea is set for storing all the data generated by the models in the simulation operation period. According to the method and the storage medium, the IDL standard is used for describing the interfacedefinition, so that cross-platform data interaction is convenient; strong coupling relationship among the model objects is reduced, so that the model reusability is improved; and strong dependency between model data and attributes is decreased, so that the tolerance of simulation systems is strengthened.
Owner:BEIJING HUARU TECH

Feedforward compensation method and system for inlet tension through design flow and thickness control

The invention provides a feedforward compensation method for inlet tension through design flow and thickness control. The strip steel inlet thickness measured through an inlet thickness measurer is delayed to the rolling machine roller gap position; the strip steel outlet thickness value is pre-calculated according to the design flow equation; according to the error between the strip steel outletthickness value and the outlet thickness set value, the design flow AGC speed compensation amount within a sampling period is solved; according to the design flow AGC speed compensation amount withineach sampling period, the design flow AGC speed compensation amount is obtained through a proportional-integral controller; the speed compensating amount is converted into the acceleration compensation amount through the differentiation element; the first-order lag link is used for smooth processing of the acceleration compensation amount and amplitude limiting, the accelerating torque compensation amount of an inlet rolling machine is obtained through conversion, and feedforward compensation for the inlet tension is achieved during design flow AGC enabling. According to the feedforward compensation method, the strong coupling relation between the design flow AGC and inlet tension control is weakened, accordingly, integral thickness control and tension control precision is improved, and the yield is increased.
Owner:WISDRI ENG & RES INC LTD

Application page display method and device, electronic equipment, medium and application system

The embodiment of the invention discloses an application page display method and device, electronic equipment, a medium and an application system. The method comprises the following steps of when a trigger operation of a sub-application component in a main application page is detected, obtaining a first access path of a first sub-application page corresponding to the sub-application component; sending an access request containing the first access path to a server so that the server matches the first access path with a stored registration path, and obtains a hypertext markup language (HTML) character string segment containing pre-rendering information of the first sub-application page according to the successfully matched registration path; and receiving an HTML character string fragment sent by the server, determining a first sub-application page HTML file according to the HTML character string fragment and a main application HTML file corresponding to the main application page, and rendering and displaying the first sub-application page based on the first sub-application page HTML file. According to the method, a problem that the sub-applications cannot be dynamically plugged and unplugged is solved, and integration difficulty of the sub-applications is reduced.
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

A voice ability implementation system

The invention provides a system for realizing voice capability, which belongs to the technical field of communication. The voice capability realization system realizes information exchange between the network service interface and the application terminal, and provides a unified and concise voice capability calling interface for application developers. The application side can send a voice service request to the service proxy access module in the voice capability realization system through the network service interface, and the service proxy access module sends the voice service request to the service process control module, and then communicates with the telecommunication network through the service processing module. The interaction between them can directly complete the processing of voice service requests, so as to obtain the corresponding voice service processing results, and access the application terminal through the network service interface. The access mode is flexible and does not involve the core network elements of the intelligent network, reducing The strong coupling to the intelligent network can reduce risks and costs, and has the characteristics of simple and efficient networking, which avoids excessive load concentration and can shield the complexity of the underlying network.
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Anti-metal radio frequency identification tag with electrified anti-metasurface

The invention discloses an anti-metal wireless radio frequency identification tag with a charged anti-metasurface, belongs to the technical field of wireless radio frequency identification, and aims to solve the performance defects of poor signals, short reading distance and the like of an RFID tag in the prior art in severe and complex electromagnetic environments such as a metal surface and the like. The RFID tag comprises an RFID tag body, a metal circular ring is arranged on a dielectric plate of the RFID tag body, an antenna interface of an RFID chip is welded on the metal circular ring, the metal circular ring inductively couples and feeds a dipole antenna, one end, close to the metal circular ring, of the dipole antenna is bent into an arc-shaped section, and the other end, close to the metal circular ring, of the dipole antenna is welded on the metal circular ring. The arc-shaped section annularly wraps the outer side of the metal circular ring, and a reactance metasurface is arranged below the RFID tag body. The reactance metasurface comprises a dielectric panel, a plurality of metal rectangular patches are arranged on the dielectric panel, and the metal rectangular patches are distributed on the dielectric panel in an array mode. The invention is suitable for the radio frequency identification tag.
Owner:成都科灵智能光电科技有限公司

An Axially Split Phase Inner Stator Permanent Magnet Bias Magnetic Levitation Switched Reluctance Flywheel Motor

The invention provides an axial split-phase internal stator permanent magnet biased magnetic suspension switched reluctance flywheel motor comprising an external rotor, a flywheel and an internal stator. The external rotor is packaged at the internal side of the flywheel in a laminating way. An internal stator iron core and an external rotor iron core are divided into m segments along the axis according to the phase number. The internal side of each segment of external rotor is equidistantly provided with 12 rotor poles along the circumference. The internal stator iron core is provided with 8 narrow tooth main magnetic poles and 4 wide tooth suspension poles. Main pole control coils and suspension control coils are respectively wound on the narrow tooth main magnetic poles and the wide tooth suspension poles. The coils on each narrow tooth main magnetic pole are interconnected in series to form a main pole winding. Every two of the control coils on each segment of wide tooth suspension pole are connected in series so as to form two sets of suspension windings in an orthogonal direction. The size of the system can be reduced and the critical speed of rotation can be enhanced; the suspension supporting loss can be reduced and the operation efficiency can be enhanced; and the stator poles are separately provided with the suspension poles, the main magnetic poles and magnetic isolating rings so that the control algorithm can be simplified and the suspension performance and the decoupling effect can be enhanced.
Owner:NANJING INST OF TECH

Data-Oriented and Object-Oriented Hybrid Modeling Method and Storage Medium

The invention discloses a data and object-oriented hybrid modeling method and a storage medium. The method comprises the following steps of: carrying out data analysis on each model, arranging input / output data of the models, and defining function interfaces of the models according to specific business functions of the models; designing the models as independent objects, packaging and abstractingthe objects, and defining member interfaces and member variables of the objects according to the data analysis result; and realizing the function interfaces according to specific business logics of the model. During model attribute and function interface definition, the model data and the function interfaces are described by utilizing an IDL standard; and in a same simulation system, a public dataarea is set for storing all the data generated by the models in the simulation operation period. According to the method and the storage medium, the IDL standard is used for describing the interfacedefinition, so that cross-platform data interaction is convenient; strong coupling relationship among the model objects is reduced, so that the model reusability is improved; and strong dependency between model data and attributes is decreased, so that the tolerance of simulation systems is strengthened.
Owner:BEIJING HUARU TECH

Message interface entire configurable framework device in mobile communication system and method therefor

The present invention discloses an information connector totally deploy frame device in the mobile communication system and method. The mobile communication system comprises a front table and a back table; the front table is provided with a business connector mould; the back table is provided with a network management frame mould; wherein the method comprises the following steps: 1. establish thelink between the business connector mould and the network management frame mould; 2. the business connector mould realizes the alignment of the business connector of the front table and the back table through the script description document provided by the network management frame mould, and the network management mould adds the network management version through the script description document. The present invention adopts measures to abstract the framework of the three occasions; the present invention reduces the strong coupling between the items and greatly eases the negative influence caused by the network management product; the present invention enhances the quick response of the network product to the needs; the present invention has a wide compatibility with the connector of the network management; and the present invention enhances the stability of the nucleus code of the network management version.
Owner:ZTE CORP

Information interaction method and middleware system between software systems

The invention discloses an information interaction method among software systems, and a middleware system. The information interaction method comprises the following steps: receiving system information sent by at least one software system according to a preset format; judging whether the system information is subscription information from a subscribe system which is registered in advance or not; if the system information is the subscription information from the subscribe system, judging whether the system information meets a preset rule or not; and if the system information meets the preset rule, executing system operation corresponding to the preset rule. Therefore, the system information among the software systems can be received by virtue of the middleware system, the system information can be independently judged according to the preset rule, the system operation corresponding to the preset rule is executed, a strong coupling relationship among the software systems can be weakened, and the business needs of self-defined implication rules of a user and be met.
Owner:AGRICULTURAL BANK OF CHINA

A Feedforward Compensation Method and System for Entrance Tension under Second Flow Thickness Control

The invention provides a feedforward compensation method for inlet tension through design flow and thickness control. The strip steel inlet thickness measured through an inlet thickness measurer is delayed to the rolling machine roller gap position; the strip steel outlet thickness value is pre-calculated according to the design flow equation; according to the error between the strip steel outletthickness value and the outlet thickness set value, the design flow AGC speed compensation amount within a sampling period is solved; according to the design flow AGC speed compensation amount withineach sampling period, the design flow AGC speed compensation amount is obtained through a proportional-integral controller; the speed compensating amount is converted into the acceleration compensation amount through the differentiation element; the first-order lag link is used for smooth processing of the acceleration compensation amount and amplitude limiting, the accelerating torque compensation amount of an inlet rolling machine is obtained through conversion, and feedforward compensation for the inlet tension is achieved during design flow AGC enabling. According to the feedforward compensation method, the strong coupling relation between the design flow AGC and inlet tension control is weakened, accordingly, integral thickness control and tension control precision is improved, and the yield is increased.
Owner:WISDRI ENG & RES INC LTD

A lane-changing decision-making method, device, storage medium and intelligent vehicle for an intelligent vehicle

The embodiment of the present application relates to a smart car lane change decision method, device, storage medium and smart car. The intelligent vehicle lane change decision method includes: determining the current environment information of the intelligent vehicle, the environmental information including trajectory information and lane information; based on the first decision rule and the environmental information, generating a first lane change decision; Describe the first lane-changing decision and the second decision-making rule to generate the second lane-changing decision. Based on this smart vehicle lane-changing decision method, different lane-changing decisions are coupled, and the decision rules between different lane-changing decisions are decoupled, thereby reducing decision rules and avoiding a decrease in decision-making efficiency; at the same time, different lane-changing decisions handle different Improve the rationality of lane changing for smart vehicles.
Owner:UISEE TECH BEIJING LTD

On-line detection system and detection method for rail transit

The invention discloses an online detection system for rail transit and a detection method of the online detection system. The online detection system comprises a plurality of equipment driving units, a protocol driving unit and a transmitting unit, wherein the equipment driving units are used for collecting source code data of external equipment; a communication channel is built between each equipment driving unit and a source code sharing cache unit; the protocol driving unit is used for controlling the equipment driving units to collect the source code data of the external equipment, and the source code data are sent and stored in the source code sharing cache unit in a packaging mode; the protocol driving unit is further used for sequentially detecting whether the source code data collected by all the equipment driving units change; the transmitting unit is used for transmitting the source code data having changing marks in the source code data of the source code sharing cache unit to an external system. The online detection system for the rail transit and the detection method of the online detection system reduce strong coupling among equipment driving, protocol driving, a data base and upper application, and bring convenience to maintenance and expansion of the equipment driving, the protocol driving, the data base and the upper application.
Owner:SHANGHAI SHENTONG METRO +1

Data forwarding device, power supply module and data forwarding method

The invention is suitable for the technical field of data transmission, and provides a data forwarding device, a power supply module and a data forwarding method. The data forwarding device is connected with a plurality of peripherals; the data forwarding device is used for receiving request information sent by a requester peripheral; wherein the request information comprises an address of to-be-forwarded data and an executor ID; the address of the to-be-forwarded data is loaded to a first preset cache region of the target executor peripheral, so that the target executor peripheral extracts the to-be-forwarded data according to information in the first preset cache region for forwarding; wherein the target executor peripheral is a peripheral corresponding to the executor ID. According to the invention, strong coupling among the peripherals can be reduced, so that the complexity of a forwarding program is reduced, and the code quantity is reduced.
Owner:SHIJIAZHUANG TONHE ELECTRONICS TECH CO LTD
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