CN208805803U - Carrier-borne distributed interface adaptation processing system - Google Patents

Abstract

The utility model discloses a kind of carrier-borne distributed interface adaptation processing systems, it includes several distributed interface adaptation processors, and each distributed interface adaptation processor includes main processing block, ethernet interface module, 1553B input module, A/D interface module, D/A interface module, rotation change input module, rotation change output module, switching value output module, Time and Frequency Synchronization module, function expanding module, power switching module, excitation power supply module in cabinet and cabinet；Each module is connect with respective interface.The utility model has integrated interface, is able to achieve the public of resource；And it is able to achieve high speed information adaptation and real-time, interactive communications.

Description

Carrier-borne distributed interface adaptation processing system

Technical field

The utility model belongs to ship electronic equipment technical field, and in particular to a kind of carrier-borne distributed interface adaptation processing System.

Background technique

Each function subsystem interface type of surface vessel information system is numerous, composition form is various, usually with various types The traditional approach of the forms centralized processings such as indication control board, management cabinet and adapting system network, system architecture level is more and miscellaneous, cannot Realize that aobvious control is separated with task function, real-time and Time and Frequency Synchronization ability are weak, and generalization, standardization is difficult, reliability is low, it is difficult to Play the system integration benefit of " interconnection, intercommunication, interoperability ".

The complete public calculating environment (TSCE) of warship is a kind of advanced novel information system architecture, carrier-borne distributed interface adaptation Processing system (DAP) is then the important infrastructure component part of TSCE.The adaptation processing system integration branch being distributed by full warship It holds, the opening and expandability of function system " plug and play " TSCE may be implemented.TSCE infrastructure include adaptation processing, The infrastructure such as public calculating, aobvious control, show control facility, that is, universal human interface indication control board；Public calculating unit facility is general clothes Business device container, each business function of integration realization；And adaptation processing facility connects each function system terminal and executes equipment, it will be non- TSCE system (or equipment) is adapted to connection with TSCE system or equipment by network, provides important protocol conversion and processing function Energy.But existing surface vessel information system has the following problems:

Function system, functions of the equipments increasingly collect neutralization and emphasize special dedicated, and interface standard is varied, each architectonical, It does not support mutually, resource cannot be effectively public, realizes that integrated optimization difficulty is big, existing carrier-borne distributed interface adaptation processing system Without integrated interface, the public of resource can not achieve；

Function system form in the network architecture is " system covers system, one layer of a stacking ", causes whole system failure list Point is more, bottleneck is more, the system integration is difficult, poor reliability, and the failure single-point of existing carrier-borne distributed interface adaptation processing system is more, Poor reliability；

Because naval vessel information systems technology develops, the information interaction of system is more and more frequently got over quick, system with processing It is more distributed, adaptation synchronization accuracy requires higher and higher, needs the bulk information inside real time processing system, between equipment to hand over Mutually, but existing carrier-borne distributed interface adaptation processing system cannot achieve high speed information adaptation and real-time, interactive communications.

Utility model content

The purpose of this utility model is to provide a kind of carrier-borne distributed interface adaptation processing system, which has Integrated interface is able to achieve the public of resource；And it is able to achieve high speed information adaptation and real-time, interactive communications.

The technical scheme adopted by the utility model is

A kind of carrier-borne distributed interface adaptation processing system comprising several distributed interface adaptation processors, Mei Gefen Cloth interface adaptation processor is communicated by TSCE network with general service desk realization；Each distributed interface adaptation processor is equal Including main processing block, ethernet interface module, 1553B input module, A/D interface module, the D/A interface in cabinet and cabinet Module, rotation become input module, rotation becomes output module, switching value output module, Time and Frequency Synchronization module, function expanding module, power supply Switch module, excitation power supply module；

The main processing block by cpci bus and ethernet interface module, 1553B input module, A/D interface module, D/A interface module, rotation become input module, rotation becomes output module, switching value output module, function expanding module connection；The master Processing module is connect by gigabit networking with Time and Frequency Synchronization module；The power switching module connects alternating current 220V AC by PWR Power supply, and the power switching module is connect with excitation power supply module, CPCI power module；The excitation power supply module and rotation become Input module, rotation become output module connection；The CPCI power module is ethernet interface module, 1553B input module, A/D Interface module, D/A interface module, rotation becomes input module, rotation becomes output module, switching value output module power supply；

The main processing block and USB interface, RS232 RS485 serial line interface, DVI interface, PS2 interface, internal network Interface connection；The ethernet interface module is connect with network interface；The 1553B input module and 1553B interface switch amount Input output interface connection；The A/D interface module is connect with A/D interface；The D/A interface module is connect with D/A interface； The rotation becomes input module and connect with rotation change information input interface；The rotation becomes output module and rotation becomes information output interface and connects It connects；The switching value output module and On-off signal output interface connect；The Time and Frequency Synchronization module by TSCE network with General service desk realizes communication；The function expanding module is connect with I/O interface.

The main processing block is CPCI interface board, is configured mainly to Intel i7 processor, dominant frequency 2.5GHz, memory 4G, onboard solid-state electronic disk support 2 RS-232/422 interfaces, 4 road 100/1000M adaptive ethernet interfaces.Other modules For 6U CPCI functional cards, compatible PICMG 2.0R2.1 bus specification.

According to the above scheme, every two distributed interface adaptation processor is connect with a performer, and performer is to pass Sensor, driver, effector and acquisition unit etc..Such as: distributed interface adaptation processor passes through cabinet and subsystem equipment Connection；Distributed interface adaptation processor is connect with sensor, field device；Distributed interface adaptation processor divides with independence System connection.

According to the above scheme, the cabinet is universal plate cabinet, to facilitate connection.

According to the above scheme, main processing block, ethernet interface module, 1553B input module, A/D interface module, D/A connect Mouth mold block, rotation become input module, rotation becomes output module, switching value output module, Time and Frequency Synchronization module, function expanding module, electricity Source switch module, excitation power supply module are placed in respective slot position, are installed and are fixed to facilitate, and are also convenient for and respective interface Connection, keeps structure more reasonable.

According to the above scheme, 220V alternating current is converted to+5V direct current by CPCI power module.

According to the above scheme, TSCE network is dual redundant structure, and the carrier-borne distributed interface that can construct a covering naval vessel is suitable With processing system virtual network, the virtual controlling and network management of interface adaptation processing equipment are realized.

The utility model proposes tool according to carrier-borne distributed interface adaptation processing system architecture and information Email Filtering model The adaptation processing Device-General framework of standby integrated interface capability, planning apparatus generic structure cabinet form；Support module multiclass Type interface slot position, overall planning are multiplexed multibus agreement, the modularization slot position of multi-standard interface, design output module and input mould The identical wiring definition of block signal, supports multiple-grooved bit multiplex and exchanges function, realize generic structure expandability.

The utility model has the beneficial effects that:

By the way that main processing block, ethernet interface module, 1553B input module, A/D interface module, D/A interface mould is arranged Block, rotation become input module, rotation becomes output module, switching value output module, Time and Frequency Synchronization module, function expanding module, power supply and opens Module, excitation power supply module are closed, and connects these modules with corresponding interface, so that these interfaces be integrated, is realized Resource it is public；

One performer is connect with two distributed interface adaptation processors respectively, can effectively evade the event of network single-point Barrier, effectively improves system reliability；

By the way that Time and Frequency Synchronization module is arranged, high speed information adaptation and real-time, interactive communications are realized；

Lifting means generalization and standardization realize that the public calculating environment of full warship is total across function system, cross-platform resource It enjoys and information integration；

The separation for realizing information flow and data flow makes mass data stream through terminal in real time, improves transmission process efficiency, Realization system processing real-time is conducive to push Ship System integrated optimization and crosses over system complex technical bottleneck；

It realizes the real-time processing of information system multi-protocol interface adaptation, it is superfluous with adaptable interface to support that aobvious control is separated with task It is remaining；It can be applied to naval vessel information system interface adaptation processing technical identification and engineering practice；

After the utility model, naval vessel interface adaptation processing ability can be effectively promoted, is also beneficial to be lifted at public meter Technical advantage and competitiveness in environmental applications field are calculated, the current public computation environmental system framework in naval vessel of support is also helped Engineering practice and application further push the capability improving of naval vessels informationization and the development of new technology framework.

Detailed description of the invention

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:

Fig. 1 is the module distribution schematic diagram of distributed interface adaptation processor；

Fig. 2 is the structural schematic diagram of distributed interface adaptation processor；

Fig. 3 is the carrier-borne distributed interface adaptation processing system control network based on TSCE；

Fig. 4 is the distribution adaptation and real-time processing schematic of naval vessel Heterogeneous Information interface.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model.

Referring to Fig. 1 and Fig. 2, a kind of carrier-borne distributed interface adaptation processing system comprising several distributed interface adaptations Processor, each distributed interface adaptation processor are communicated by TSCE network with general service desk realization.Each distribution connects Mouth adaptation processor includes universal plate cabinet and the main processing block in cabinet, ethernet interface module, 1553B input Module, A/D interface module, D/A interface module, rotation change input module, rotation change output module, switching value output module, time-frequency are same Walk module, 2 function expanding modules, power switching module, excitation power supply module.Main processing block, ethernet interface module, 1553B input module, A/D interface module, D/A interface module, rotation becomes input module, rotation becomes output module, output switch parameter mould Block, Time and Frequency Synchronization module, 2 function expanding modules, power switching module, excitation power supply module are placed in respective slot position； For example main processing block is placed in the 0th slot, ethernet interface module is placed in the 1st slot, and 1553B input module is placed in the 2nd slot, and A/D connects Mouth mold block is placed in the 3rd slot, and D/A interface module is placed in the 4th slot, and rotation becomes input module and is placed in the 5th slot, and rotation becomes output module and is placed in the 6 slots, switching value output module are placed in the 7th slot, and Time and Frequency Synchronization module is placed in the 8th slot, and function expanding module is placed in the 9th slot, the 10th Slot, power switching module are placed in the 11st slot, and excitation power supply module is placed in the 12nd slot.Main processing block passes through pci bus and ether Network interface module, 1553B input module, A/D interface module, D/A interface module, rotation becomes input module, rotation becomes output module, opens Measure output module, 2 function expanding module connections in pass；Main processing block is connect by gigabit networking with Time and Frequency Synchronization module；Electricity Source switch module connects alternating current 220V AC power supplies, and power switching module and excitation power supply module, CPCI power module by PWR Connection；Excitation power supply module becomes input module with rotation, rotation becomes output module and connect；CPCI power module converts 220V alternating current It is CPCI module (ethernet interface module, 1553B input module, A/D interface mould by cpci bus bottom plate for+5V direct current Block, D/A interface module, rotation becomes input module, rotation becomes output module, switching value output module) power supply.Main processing block and USB Interface, RS232 RS485 serial line interface, DVI interface, PS2 interface, internal network interface connection；Ethernet interface module and net The connection of network interface；The input of 1553B input module and 1553B interface switch amount output interface connect；A/D interface module connects with A/D Mouth connection；D/A interface module is connect with D/A interface；Rotation becomes input module and connect with rotation change information input interface；The rotation becomes defeated Module becomes information output interface with rotation and connect out；Switching value output module and On-off signal output interface connect；Time and Frequency Synchronization Module is communicated by TSCE network with general service desk realization；2 function expanding modules are connect with I/O interface respectively.

Referring to Fig. 3, each performer (sensor, driver, effector and acquisition unit etc.) is connected in a manner of binary channels Two DAP equipment (distributed interface adaptation processor), input/output information is after its interface is adapted to and handles, and bi-directional is extremely In TSCE network, TSCE network is dual redundant structure, can construct the carrier-borne distributed interface adaptation processing system on a covering naval vessel System virtual network, realizes the virtual controlling and network management of interface adaptation processing equipment；Generalization and modular DAP equipment (distributed interface adaptation processor) is distributed in full ship to be disposed, and the control by constituting in logic on the basis of physical network is virtual Network, can be real to DAP equipment (distributed interface adaptation processor) in control virtual network by the general service desk of authorization Apply management control.Its system control technique includes:

Virtual networking

Restructural, the adaptive virtual network of the DAP equipment of the integrated full ship distribution of building；

Addressing identification

DAP equipment every in network is addressed with address code and is identified, realizes secure accessing control and addressing management；

Condition monitoring

Interface adaptation processing equipment carries out full ship by network uploaded state information, at general service desk server admin end DAP equipment instantaneous operating conditions, communication conditions, the topological structure of distribution carry out comprehensive state monitoring management

Remote Wake Up

It supports that Remote Wake Up management can be carried out to DAP equipment every in network at general service desk server admin end, it can The functions such as Remote Wake Up, remote power-off are realized to control the remote supervision module of DAP equipment end equipment；

Time and Frequency Synchronization

DAP equipment end equips Time and Frequency Synchronization module, supports every DAP equipment and server retention time and frequency in network High-precise synchronization；

Scheduling is balanced

DAP equipment on-line working condition is grasped in real time to be dispatched according to interface communication loading condition by time-sharing multiplex mechanism DAP equipment realizes interface communication task balance；

Net distribution

By TSCE distributed network, supports the downloading of DAP device software network and online upgrading, support according to different grouping Software program is carried out in virtual network distributes more new management；

Remote backup

The input/output information and database that equipment acquires in real time support the storage in the control of system idle in network remote In equipment or server, the strange land information back-up of significant data is realized.

Referring to fig. 4, TSCE system server is generic server container (EME), and the man-machine aobvious control interface of TSCE system is Generalized display console (GCC)；DAP equipment (distributed interface adaptation processor) connects each information system electronics rack in naval vessel, sensing Device, field device and independent subsystem etc. (such as: distributed interface adaptation processor is connected by cabinet and subsystem equipment It connects；Distributed interface adaptation processor is connect with sensor, field device；Distributed interface adaptation processor and independent subsystem Connection), realization couples the system (or equipment) for being not based on TSCE with TSCE system adaptation, provides interface protocol conversion and processing Function.

For each function system of naval vessel information system there are isomery multisystem platform, various communications protocols situation, realization is connect It is mouthful adaptation high-speed data forwarding, the processing of multithreading protocol adaptation, Large Volume Data packet efficient encapsulation, excellent with TSCE server communication First mechanism etc..

Carrier-borne distributed interface adaptation processing system realizes the real-time of naval vessel information system interface adaptation in complex environment Property is very crucial.Carrier-borne distributed interface adaptation processing system realizes heterogeneous system high speed information adaptation and real-time, interactive communications also Need split-second precision unified and Frequency Synchronization.Conventional ship information system is usually relied on to be sent from clock source dispersion multichannel wiring Time frequency signal mode keeps Time and Frequency Synchronization, cannot be completely adapted to TSCE architecture.And distributed interface adaptation processor The time-frequency management of adaptation processing high-precision is realized based on the communication of TSCE distributed network and Perfect Time synchronous protocol, realizes carrier-borne point Cloth interface adaptation processing system high-precision clock synchronization convergence, interrupt processing compensation of delay, realize high intermediate frequency time slot precision controlling, when Frequency monitoring management can reach the time synchronization (be less than ± 100ns) of degree of precision, pulse frequency accuracy (better than 1us) Performance requirement.

By adaptation processing system information Email Filtering framework, in the TSCE network based on publish/subscribe information stream mechanism In environment, naval vessel information system carries out information flow and data flow interaction by each protocol interface；Information flow and data flow point simultaneously From data flow is not necessarily to directly reach each information system interface by processing, improves mass data transmission process efficiency, is finally completed Between each function system input/output interface, efficient between TSCE server two-way it is adapted to communication.According to relevant interface The task of requirement of real-time and information system needs, and supports the dynamically configurable priority level management with server communication, real The interface communication task and manipulation separation of existing generalized display console.

The utility model uses the universal plate cabinet of integrated functionality, and support module polymorphic type interface slot position is planned as a whole more The multiplexing of protocol interface backplane bus.Main processing block supports data processing module and standard interface connection.Power module occupies 2 slots Position, and one slot position of reusable is excitation power supply module, for supporting naval vessel to revolve varying signal adaptation processing.Excitation power supply module is then Rotation time variant voltage is provided to other function module, and realizes power module redundancy.9th, 10 slots are extension function slot position, are supported non- CPCI standard interface adapts to naval vessel information system particular interface demand.1st~7 slot is multi-protocols functional module slot position, multi-protocols Function slot position supports multiple types protocol module bus-sharing, and limited slot position is extended to the configuration shared for multiple agreements, User can carry out selection use according to different demands, and output module and input module interface define identical backplane bus, the two Interchangeable slot position, and prevent user from mispluging, misplug.8th slot is Time and Frequency Synchronization functional module slot position, for the time frequency in system Rate unified management.Each power module has 1 road working station indicator, has indicated respectively the powered operation state of standalone module.Electricity Source module has the function of output over-voltage protection, output overcurrent protection, output short circuit protection, output overheating protection etc..

In the utility model, main processing block is the core component of distributed interface adaptation processor, undertakes system interface Exchange the processing of adaptation data.2 tunnel gigabit ethernet interfaces are provided, are connected to Time and Frequency Synchronization module through bottom plate, are connected outward TSCE network；Main processing block also provide multichannel USB, RS232 RS485 serial line interface, DVI interface, PS2 interface, internal network Interface etc. is connected to air plug connector external interface through bottom plate.

Legacy interface connecting mode is usually likely to occur that failure single-point is more, bottleneck is more, poor reliability, system integration difficulty etc. Problem, and the carrier-borne distributed interface adaptation processing system based on TSCE can be to avoid the single-point in naval vessel information system and network Failure effectively improves the robustness and reliability of system, is easy to implement Device-General and standardization, is the public calculating ring of full warship The basic platform of border building information integration.

It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.

Claims (5)

1. a kind of carrier-borne distributed interface adaptation processing system, it is characterised in that: including several distributed interface adaptation processors, Each distributed interface adaptation processor is communicated by TSCE network with general service desk realization；At each distributed interface adaptation Reason device include main processing block in cabinet and cabinet, ethernet interface module, 1553B input module, A/D interface module, D/A interface module, rotation become input module, rotation becomes output module, switching value output module, Time and Frequency Synchronization module, Function Extension mould Block, power switching module, excitation power supply module；

The main processing block is connect by pci bus and ethernet interface module, 1553B input module, A/D interface module, D/A Mouth mold block, rotation become input module, rotation becomes output module, switching value output module, function expanding module connection；The main process task mould Block is connect by gigabit networking with Time and Frequency Synchronization module；The power switching module connects alternating current 220V AC power supplies by PWR, and The power switching module is connect with excitation power supply module, CPCI power module；The excitation power supply module and rotation become input mould Block, rotation become output module connection；The CPCI power module is ethernet interface module, 1553B input module, A/D interface mould Block, D/A interface module, rotation becomes input module, rotation becomes output module, switching value output module power supply；

The main processing block and USB interface, RS232 RS485 serial line interface, DVI interface, PS2 interface, internal network interface Connection；The ethernet interface module is connect with network interface；The 1553B input module and 1553B interface switch amount input Output interface connection；The A/D interface module is connect with A/D interface；The D/A interface module is connect with D/A interface；The rotation Become input module to connect with rotation change information input interface；The rotation becomes output module and connect with rotation change information output interface；It is described Switching value output module and On-off signal output interface connect；The Time and Frequency Synchronization module passes through TSCE network and general control Platform processed realizes communication；The function expanding module is connect with I/O interface.

2. carrier-borne distributed interface adaptation processing system according to claim 1, it is characterised in that: every two distribution connects Mouth adaptation processor is connect with a performer.

3. carrier-borne distributed interface adaptation processing system according to claim 1, it is characterised in that: the cabinet is general Type plate cabinet.

4. carrier-borne distributed interface adaptation processing system according to claim 1, it is characterised in that: main processing block, with Too network interface module, 1553B input module, A/D interface module, D/A interface module, rotation become input module, rotation become output module, Switching value output module, Time and Frequency Synchronization module, function expanding module, power switching module, excitation power supply module are placed in respectively Slot position in.

5. carrier-borne distributed interface adaptation processing system according to claim 1, it is characterised in that: CPCI power module will 220V alternating current is converted to+5V direct current.