RU15612U1 - MULTI-PROCESS SHIP CONTROL COMPUTER SYSTEM - Google Patents

Abstract

A multiprocessor ship control computer system comprising a first processor, a second processor, a third processor, a fourth processor, a first internal interface highway, a second internal interface highway, a third internal interface highway, a fourth internal interface highway, a keyboard unit, a display unit, characterized in that introduced a fifth processor, a sixth processor, a fifth internal interface highway, a sixth internal interface highway, a direction indicator construction, the first communication unit with the network interface trunk of the interprocessor communication, the second communication unit with the network interface highway of the interprocessor communication, the fourth communication unit with the network interface highway of the interprocessor communication, the fifth communication unit with the network interface highway of the interprocessor exchange, sixth communication unit with the network interface trunk of interprocessor communication, display control unit, first discrete input yes-output, the second discrete input-output unit, the third discrete input-output unit, the fourth discrete input-output unit, the first reprogrammable read-only memory unit, the second reprogrammable read-only memory unit, the third reprogrammable read-only memory unit, the fourth reprogrammable read-only unit storage device, block of keys to lock the start circuits, block of keys to lock the start circuits of individual guidance objects of the left bo

Description

The utility model relates to computer technology and is designed to collect information from external sources and its subsequent processing to generate control signals for various ship equipment, in particular, ship weapons.

At present, shipboard control facilities impose high demands on control systems for implementing complex algorithms that require large amounts of computation in a limited time, as well as reliability and survivability.

Known computing system 1, consisting of several microprocessors connected by means of a system bus with shared memory. Information exchange between microprocessors is carried out through shared memory, microprocessors access to shared memory is provided by the system bus allocator.

The disadvantages of this system include a decrease in the overall performance of microprocessors due to expectations of allowing access to the system bus while accessing the shared memory of several microprocessors, as well as the inability to build a spatially distributed system due to the limitation on the physical length of the bus system.

Also known is a multiprocessor system 2 comprising executive microprocessor units, microprocessor input / output units, an external random access memory, a communication device

With memory, switching unit. The synchronization of the system elements is carried out by the signals of a common clock generator.

The system has limited functionality and high complexity of controlling the computing process of the system.

Closest to the technical nature of the proposed ship control computer system is a multiprocessor ship control computer system 3, containing microprocessors with two interface lines, an external random access memory, information exchange devices, input-output blocks, an output switch, signal distributors and a control panel connected into the system through the first, second, third and fourth interface lines.

The disadvantage of this system is that the connection structure of the interface backbones determines the functions of microprocessors in the organization of the computing process, as a result of which the system has low modernization and modification capabilities that limit its scope.

The objective of the utility model is to create a multiprocessor ship control computer system that provides requirements for use on ships with low displacement, which has wide modernization and modification capabilities and increased survivability.

The essence of the utility model is that in a multiprocessor ship control system comprising a first processor, a second processor, a third processor, a fourth processor, a first internal interface highway, a second internal interface highway, a third internal interface highway, a fourth internal interface highway, a keyboard unit, a display additionally introduced:

fifth processor, sixth processor, fifth internal interface highway, sixth internal interface highway, coordinate pointing device, a first communication unit with a network interface bus of interprocessor communication, a second communication unit with a network interface highway of interprocessor communication, a third communication unit with a network interface highway of interprocessor communication , the fourth communication unit with the network interface trunk interprocess communication, the fifth communication unit with the network interface trunk

interprocessor communication, sixth communication unit with a network interface trunk of interprocessor communication, a display control unit, a first discrete input / output unit, a second discrete input / output unit, a third discrete input / output unit, a fourth discrete input / output unit, the first reprogrammable read-only memory unit ( EPROM), the second EPROM block, the third EPROM block, the fourth EPROM block, the blocking key block of the start circuit, the blocking key block of the start circuit of individual guidance objects (SPE) of the left b Oort, block of keys for locking starter SPG start chains, block for starting starters of group guidance objects (SPG), remote control of the left-side SPE firing console, backup of the starboard backup SPG firing console, reserve of the backfire shooting method of the OGN, OGN emergency ejection unit, first data input unit from ship systems, second data input unit from ship systems, third data input unit from ship systems, fourth data input unit from ship systems, fifth data input unit from ship systems, bl to communicate with the second interface network trunk of interprocess communication, the control unit for serial radial communication channels, the first serial radial communication channel, the second serial radial communication channel, the third serial radial communication channel, the first block of digital-to-analog converters, the second block of digital-to-analog converters, the third block of digital-to-analog converters, the first block of phase-to-phase converters, the second block of phase-to-code converters, the third block of phase-to-converters one, the first block of analogue input-output devices, the second block of analogue input-output devices, the third block of analogue input-output devices, the first block of tracking devices, the second block of tracking devices, the stepper motor control unit, the first network interface interprocessor communication backbone, the second network interface backbone of interprocessor communication.

The essence of the utility model is illustrated by the drawing, which shows the structural diagram of the system.

In the drawing are indicated:

1- first processor;

2- second processor; 567891.0 111213141516 processor 17 processor 18 processor 19 inter-process 20 processor 21 processor 222324252627282930313233 first internal interface trunk; second internal interface trunk; Third Internal Interface Trunk Fourth internal interface trunk keyboard block; display; fifth processor; sixth processor; Fifth internal interface trunk Sixth internal interface trunk coordinate pointing device; a first communication unit with a network interface trunk of the interchange; a second communication unit with a network interface trunk of the interchange; a third communication unit with a network interface trunk of the interchange; the fourth communication unit with a network interface highway weed exchange; the fifth communication unit with the network interface trunk of the interchange; the sixth communication unit with the network interface trunk of the interchange; display control unit; the first block of discrete input-output; a second discrete input / output unit; the third block of discrete input-output; fourth block of discrete input-output; the first block of the ROM; the second block of the ROM; the third block of the ROM; the fourth block of the EPROM; block blocking keys start circuits; block of keys for locking the starter SPE start circuits; starboard lock blocking key block; p with t t 36-remote backup method of firing SPE starboard; 37-remote backup firing method OGN; 38-unit emergency release of OGN; 39-first data input unit from ship systems; 40-second data input unit from ship systems; 41-third block of data input from ship systems; 42-fourth unit of data input from ship systems; 43rd block of data input from ship systems; 44-block communication with the second interface network trunk inter-exchange exchange; 45-block control of serial radial channels; 46-first serial radial communication channel; 47-second serial radial communication channel; 48-third serial radial communication channel; 49-first block of digital-to-analog converters; 50-second block of digital-to-analog converters; 51-third block of digital-to-analog converters; 52-first block of phase-to-code converters; 53-second phase-to-code converter unit; 54-third block of phase-code converters; 55-first block of devices of analog input-output; 56-second block of devices of analog input-output; 57th third block of devices of analog input-output; 58th first block of tracking devices; 59-second block of tracking devices; 60-block stepper motor control unit; 61-first network interface trunk interprocess communication; 62-second network interface trunk interprocess communication; 63-first group of inputs of communication interfaces with ship systems; 64-second group of inputs of communication interfaces with ship systems; 65-group of discrete inputs and outputs of communication with the left-side SPE; 66-group of discrete inputs and outputs of communication with SPE starboard;

69 - groups of starboard SPE starter control outputs;

70 - groups of outputs for controlling the start circuits of the OGN;

71 - group of data outputs in the form of a shaft rotation angle for communication with the left side SPE;

72 - group of data outputs in the form of a shaft rotation angle for communication with the starboard SPE;

73- group of analog outputs for communication with OGN launchers;

74 - a group of control outputs stepper motors OGN;

75 - the first MPVU;

76 - second MPVU;

77- third MPLO;

78- fourth MPVU;

79- fifth MPVU;

80th sixth MPVU;

81- remote control.

In the proposed multiprocessor ship control system, the input-output interface of the first communication unit 16 with the network interface trunk of the interprocessor exchange, the first processor 1, the display control unit 22, the first discrete input-output unit 23, the first EPROM unit 27 are interconnected via the first internal interface highway 5.

The interface inputs and outputs of the second communication unit 17 with the network interface trunk of the interprocessor exchange, the second processor 2, the first, second and third data input units 39, 40 and 41 from the ship systems are interconnected via the second internal interface highway 6.

Interface inputs and outputs of the third communication unit 18 with the network interface trunk of the interprocessor communication unit 44 communication with the second interface network line of the interprocessor communication, the third processor 3, the fourth and fifth data input units 42 and 43 from ship systems, the control unit 45 for controlling serial radial communication channels interconnected by a third internal interface highway 7.

Interface inputs and outputs of the fourth communication unit 19 with the network interface trunk of interprocessor communication, the first block 49 digital-to-analog converters, the first block 52 converters

the phase code of the fourth processor 4, the second discrete input-output block 24, the second EPROM block 28 are interconnected via the fourth internal interface highway 8.

The interface inputs and outputs of the fifth communication unit 20 with the network interface trunk of the interprocessor exchange, the second block of digital-to-analog converters 50, the second phase-to-code converter block 53, the fifth processor 11, the third discrete input / output block 25, and the third EPROM block 29 are interconnected via the fifth internal interface highways 13.

Interface inputs and outputs of the sixth communication unit 21 with the network interface trunk of the interprocessor exchange, the third block 51 digital-to-analog converters, the third block 54 phase-to-code converters, the sixth processor 12, the fourth block 26 of discrete input-output, the fourth block 30 of the ROM, the block 60 of the step control motors are interconnected by means of a sixth internal interface highway 14,

The network inputs and outputs of the first, second, and third communication units 16, 17, and 18 with the network interface interprocess communication trunk are interconnected by the first network interface interpolation trunk 61.

The network inputs and outputs of the fourth, fifth, and sixth communication units 19, 20, and 21 with the interprocessor communication network interface bus, as well as the communication unit 44 with the second interprocessor communication network interface are interconnected via the second interprocessor communication network interface 62.

A keyboard unit 9 is connected to the first input of the first processor 1, a pointing device 15 is connected to the second input of the first processor 1, a display 10 is connected to the output of the display control unit 22, a block of 31 start circuit lock keys is connected to the output of the first discrete input-output block 23, the output of which is connected with the second inputs of the blocks 32, 33 and 34 of the keys to lock the start circuits of the left side SPE, starboard SPE and OGN, respectively.

The inputs of the first, second and third blocks 39, 40 and 41 of data input from ship systems form the first group of 63 inputs of communication interfaces with ship systems-information sources.

data input from ship systems form a second group of 64 inputs of communication interfaces with ship systems - information sources, the first, second and third serial radial communication channels 46, 47 and 48 are connected to the serial radial communication channel control unit 45, which are connected, respectively, to the fourth , fifth and sixth processors 4, 11 and 12.

The outputs of the second, third, and fourth discrete I / O blocks 24, 25, and 26 are connected to the primary inputs, respectively, of the blocks 32, 33, and 34 of the key locks of the starter ON, starboard ON, and OGN starter circuits, the outputs of which are, respectively, groups 68, 69 and 70 outputs of the control of the start circuits, left-side SPE, right-side SPE and OGN, the input-outputs of the second, third and fourth discrete input-output blocks 24, 25 and 26 form, respectively, groups 65, 66 t of 67 discrete inputs -out of communication with the left side SPE, with the right side SPE and with OGN.

The outputs of the remote control panels 35, 36 and 37 of the backup method for firing the left-side SPE, starboard SPE and OGN are connected to the third inputs, respectively, of the blocks 32, 33 and 34 of the starter keys of the left-side SPV, starboard SPV and OGN, respectively, to the third the input of the block 34 keys blocking start circuits OGN is also connected to the output of the block 38 emergency release OGN.

The outputs of the first, second and third blocks of 49, 50 and 51 digital-to-analog converters are connected to the inputs, respectively, of the first, second and third blocks 55, 56 and 57 of the analog input-output devices, the inputs of the first, second and third blocks 52, 53 and 54 of the converters the phase code is connected to the outputs, respectively, of the first, second and third blocks 55, 56 and 57 of the analog input-output devices, the first and second blocks 55 and 56 of the analog input-output devices are connected, respectively, to the first and second blocks 58 and 59 tracking devices, inputs and outputs which form a group of 71 and 72 data outputs in the form of a shaft rotation angle for communication with the left and right side SPEs, respectively, the inputs and outputs of the third block 57 of analog input-output devices form a group of 73 analog outputs for communication with OGN launchers.

The outputs of the stepper motor control unit 60 form a group 74 of the control outputs of the stepper motors OGN.

cessor exchange, the first processor 1, the display control unit 22, the first discrete input-output unit 23, the first EPROM unit 27 form the first MPVU 75.

The second block 17 of communication with the network interface backbone of the interprocessor exchange, the second processor 2, the first, second and third blocks 39, 40 and 41 of data input from ship systems form the second MPVU 76.

The third communication unit 18 with the network interface trunk of the interprocessor exchange, the communication unit 44 with the second interface network trunk of the interprocessor exchange, the third processor 3, the fourth and fifth blocks 42 and 43 of data input from ship systems, the block 45 for controlling serial radial communication channels form the third MPVU 77 .

The fourth block 19 of communication with the network interface trunk of interprocessor communication, the first block 49 of digital-to-analog converters, the first block 52 of the phase-to-code converters, the fourth processor 4, the second block 24 of discrete input-output, the second block 28 of the ROM form the fourth MPVU 78.

The fifth block 20 of communication with the network interface trunk of the interprocessor exchange, the second block 50 of digital-to-analog converters, the second block 53 of the phase-to-code converters, the fifth processor 11, the third block 25 of discrete input-output, the third block 29 of the ROM form the fifth MPVU 79.

The sixth block 21 for communication with the network interface trunk of the interprocessor exchange, the third block 51 for digital-to-analog converters, the third block 54 for the phase-to-code converters, the sixth processor 12, the fourth block 26 for discrete input / output, the fourth block 30 for the ROM, the block 60 for controlling the stepper motors, form the sixth MPVU 80.

Tracking devices, which are included in the first and second blocks 58 and 59 of the tracking devices, are used to control the position of the shafts. Information issued by the position of the shafts (groups of 71 and 72 data outputs in the form of a shaft rotation angle for communication, respectively, with the left-side SPE and the right-side SPD) is used to enter tasks to control objects (SPE). Each servo device contains an engine control amplifier, an engine, a gearbox, on the shaft of which there is a feedback sensor, and also contains output shafts for entering data into the shaft angle of rotation. The signals of the feedback sensors of each tracking device through, respectively, the first or second block 55 or 56 of the analog input-output devices are fed to the input of the corresponding phase-to-code converter, respectively, of the block 52 or 53 phase-code converters, and then digitally transmitted for processing to respectively, the fourth or fifth processors 4 and 11. The functions of the control devices in the tracking systems are performed, respectively, by the fourth and fifth processors 4 and 11. The signal from each digital-to-analog converter of the first or a second block of 49 or 50 digital-to-analog converters, which comes in the form of a constant voltage signal, respectively, the first or second block of 55 or 56 analog I / O devices is converted to alternating voltage and fed to the input of the motor control amplifier of each tracking device.

Blocks 32, 33 and 34 of the keys to lock the start circuits of the left-side SPE, starboard SPE and OGN consist of a set of electrically controlled switching elements (relays, contactors) connected in accordance with a given logical circuit.

Remote controllers 35, 36 and 37 of the backup method for firing SPE starboard, SPE starboard and OGN are blocks of controls, indicators and electrically controlled switching elements.

Through the groups 68, 69 and 70 of the control outputs of the starter SPE start circuits, starboard SPDs and SPGs, the electrical signals necessary to start the control objects (SPP and SPG) are issued.

The inputs included in the first and second groups of 63 and 64 inputs of communication interfaces with ship systems are intended for connection to a multiprocessor ship control computer system of ship systems - information sources (radar and sonar systems, navigation systems, and so on).

The first, second, third, fourth and fifth blocks 39, 40, 41, 42 and 43 of data input from ship systems provide the implementation of digital communication channels using appropriate interfaces: asynchronous RS-422 / RS-485 interfaces, synchronous RS422 / RS- interfaces 485, multiplex communication channels, the number of pulse communication channels.

The system is spatially distributed. The control panel 81, the second and third MPVU 76 and 77 are located in one basic supporting structure, which is located in the control room. The fourth MPVU 78 with the first block 55 of analogue input-output devices associated with it, the block 32 of the starter keys for locking the starter SPE starter and the remote control panel 35 for the backup method for shooting the starter SPG are located in another basic supporting structure located at the minimum allowable distance from the corresponding control objects (SPE complexes). The fifth MPVU 79 with the second block 56 of analogue input-output devices associated with it, the block 33 of the key blocking starter circuits for starting the starter SPE and the remote control 36 for the backup starboard side firing method 36 are similarly designed and arranged.

The tracking devices that are part of the first I of the second blocks 58 and 59 of the tracking devices are located directly on the supporting structures of the control objects (SPE).

The sixth MPVU 80 with the third block 57 of analogue input-output devices associated with it, block 34 of the start-blocking circuit blocking keys-OGN, remote control unit 37 of the back-fire method of OGN are located in a separate base supporting structure located at the minimum allowable distance from the corresponding control objects (OGN complexes )

The specified method of arrangement of the components of the system provides a reduction in the volume of cable products used by reducing the length of communication cables with control objects and using a digital method of transmitting information over considerable distances along the network interface pipelines of interprocessor communication (along the first and second network interface pipelines 61 and 62 of interprocessor communication) and serial radial communication channels (on the first, second, and third radial communication channels 46, 47, and 48).

The proposed system provides the following distribution of functions (tasks) between the first, second, third, fourth, fifth and sixth MPVU 75, 76, 77, 78, 79 and 80.

The first MPVU 75, keyboard block 9, display 10, coordinate pointing device 15, block 31 of start circuit lock keys form a control panel 81 that provides the solution to the following tasks:

- receiving on the first network interface highway 61 interprocessor data exchange received from ship systems (radar and sonar systems, navigation systems and so on), processing these data and presenting them to the operator on display 10 in a convenient form for perception;

- input by the operator of control actions (commands), their processing and transmission to the corresponding MPVU systems (second, third, fourth, fifth or sixth MPVU 76, 77, 78, 79 or 80);

-assessment of the effectiveness of the use of each type of weapon and development of recommendations for its use;

 making recommendations on the ship taking a certain position;

-receiving and displaying data on the current state of the MPVU included in the system (first, second, third, fourth, fifth and sixth MPVU 75, 76, 77, 78, 79 and 80);

-receiving and displaying on the display data on the status of control objects (SPE, which can be used as torpedo weapons, and OGN, which can be used as a missile bomb), the course of preparation of control objects for launch and launch results;

-training of personnel.

The second MPVU 76 provides a solution to the problems of interaction with related ship systems - information sources, preliminary processing of the received information and its transfer to other MPVU systems.

The third MPVU 77 provides the solution to the following main tasks:

-receiving information from related ship systems, pre-processing received information and transmitting it to other MPVU systems;

-the general organization of the logical-temporal management of the processes of preparation for the start and start of facilities;

-solving the functional tasks of generating data for managing control objects;

-data transmission for managing control objects (SPE and OGN) in peripheral MPVU (in the fourth, fifth and sixth MPVU 78, 79 and 80);

- Reception from peripheral MPVU (from the fourth, fifth and sixth MPVU 78, 79 and 80) of data on the progress and results of management.

Peripheral MPVU (fourth, fifth and sixth MPVU 78, 79 and 80) provide solutions to problems associated with direct control and interaction with control objects (SPE and OGN).

The proposed multiprocessor ship control system operates as follows.

After power is supplied, the first, second, third, fourth, fifth and sixth processors 1, 2, 3, 4, 11, 12, which are part of, respectively, the first, second, third, fourth, fifth and sixth MPVU 75, 76, 77 , 78, 79, and 80, perform a self-test start-up test. If the results of the self-test are positive, the first processor 1 performs the initial loading of programs from the first EPROM block 27 into its random access memory (which is part of the first processor 1), as well as through the first network interface bus 61 of the interprocessor communication, into the random access memory of the second and third processors 2 and 3. The fourth, fifth and sixth processors 4, 11 and 12, which are part of the peripheral MPVU (fourth, fifth and sixth MPVU 78, 79 and 80), perform the initial loading of programs into their operational e zapominayush / n devices, respectively, from the second, third and fourth blocks 28, 29 and 30 PROM.

After the initial loading of the programs, tests are carried out to verify the blocks included in the MPVU and tests the interaction of the MPVU through the first and second network interface pipelines 61 and 62 of interprocessor communication and the first, second and third serial radial communication channels 46, 47 and 48. Information about the test results is transmitted through the first and second network interface pipelines 61 and 62 to the interprocessor exchange to the control panel 81 and displayed on the display 10. If the test results are positive, the second and third MPVU 76 and 77 go to the reception of data from ship systems - information sources, perform their preliminary processing and transmission of this data through the first and second network interface highways 61 and 62 of interprocessor exchange to other third MPVU systems, including the first MPVU 75, and, consequently Namely, to the control panel 81, where it is displayed in the required volume and type on the display 10. Based on the displayed data, the operator selects and assigns control objects (SPE and OGN) for preparation. After the control objects are assigned, the third MPVU 77 begins to generate data for controlling the selected control objects in accordance with the program logic and time diagram and transmits them via the second network interface bus 62 of interprocessor communication to the fourth, fifth and sixth MPVU 78, 79 and 80 in accordance with a choice of management objects. The fourth, fifth and sixth MPVU 78, 79 and 80 process the received data and generate control actions on the objects

- fourteen

control: through groups of 65, 66 and 67 discrete I / O of the communication, respectively, from the left-side SPE, from the right-side SPD and OGN, discrete signals are issued, and through the first, second and third blocks 55, 56 and 57 of analog input-output devices engine control signals.

The fourth and fifth MPVU 78 and 79, using data on the position of the motor shafts coming from the sensors of the analog input-output devices of the first and second blocks 55 and 56 of the analog input-output devices, implement the functions of digital tracking devices, ensuring the formation of the outputs of the first and second blocks 55 and 56 analog input-output devices connected, respectively, with the first and second blocks 58 and 59 of the tracking device, signals proportional to the angles at which the motor shafts of the tracking devices of the first and second blocks 58 and 59 followers. The sixth MPVU 80 signals issued to the outputs of the group of 74 outputs for controlling the OGN stepper motors, controls the stepper motors that are part of the control objects (OGN), and also outputs analog signals to the outputs of the group of 73 analog outputs for communication with the OGN launchers.

Through the discrete inputs of groups 65, 66 and 67 of the discrete inputs of communication outputs, respectively, from the left-side SPE, the right-side SPE and the SPG, the fourth, fifth and sixth MPVU 78, 79 and 80 receive information about the control objects and transmit it via the second network interface highway 62 interprocessor exchange in the third MPVU 77, which performs the functions of the general organization of the management process, generating data for management and control of the management process.

In case of failure or damage to the second network interface bus 62 of interprocessor communication, the interaction of the third MPVU 77 with peripheral MPVU (fourth, fifth and sixth MPVU 78, 79 and 80) without loss of control quality is carried out on the first, second and third radial channels 46, 47 and 48 communication, which provides increased reliability and survivability of the system. Additionally, the survivability of the system is increased due to the implementation of the backup method of firing, which provides for the system to perform the functions assigned to it with some loss of control quality. The backup method of firing is provided by the operator entering data for firing into the first, second and third blocks 55, 56 and 57 of the analog input-output devices

and the implementation of the launch of control objects (SPE and OGN) from the panels 35, 36 and 37 of the backup method of firing, respectively, SPE starboard, SPE starboard and SPG. This feature allows us to classify this system as a class of systems with the ability to maintain performance under degradation conditions.

The system has the properties of modernizability and modifiability, which is ensured by the use of its EPROM, which allows changing the functions of the system without changing its hardware composition, as well as the use of network interface pipelines of interprocessor communication, which provide the ability to connect additional equipment to expand the function of the system.

Thus, the proposed multiprocessor ship control computer system provides the solution of the required volume of functional tasks using smaller volumes of equipment, has the ability to be modifiable and modifiable, and also provides work in conditions of degradation of the system.

The presented drawings and description of the system make it possible, using the existing elemental base and technology, to manufacture it in an industrial way and use it as a ship control system, which characterizes the proposed utility model as industrially applicable.

SOURCES OF INFORMATION

1.Pat. US No. 3959775, CL G Rev. F 15/16, 1976

2.A.S. USSR No. 907551, class G Rev. F 15/16, 1982

3.Svid. RF № 4395 on PM, cl. G About F 15/16, 1997 (prototype).

123456I8910II1213141516processor 17processor 18processor 19interprocess 20- processor 21processor 222324252627282930313-2 333435363738 List of notations first processor; second processor; third processor; fourth processor; first internal interface trunk; second internal interface trunk; Third Internal Interface Trunk Fourth internal interface trunk keyboard block; display; fifth processor; sixth processor; Fifth internal interface trunk Sixth internal interface trunk coordinate pointing device; the first communication unit with a network interface trunk inter-exchange; a second communication unit with a network interface trunk inter-exchange; a third communication unit with a network interface trunk inter-exchange; the fourth communication unit with a network interface backbone; the fifth communication unit with a network interface trunk inter-exchange; the sixth communication unit with a network interface trunk inter-exchange; display control unit; the first block of discrete input-output; a second discrete input / output unit; the third block of discrete input-output; fourth block of discrete input-output; the first block of the ROM; the second block of the ROM; the third block of the ROM; the fourth block of the EPROM; block blocking keys start circuits; block of keys for locking the starter SPE start circuits; starboard lock blocking key block; block of keys blocking the start circuits of OGN; remote backup method for firing the left side SPE; Remote backup starboard firing method; remote backup method of firing OGN; unit emergency emission of OGN; Multiprocessor ... system 424344 processor 45 communications; 46 4748495051525354555657585960616263 by topic; 64 topics; 65666768697071 with SPE lion 72- with SPE right 73mi OGN; 74757677787980 fourth block of data input from ship systems; fifth unit of data input from ship systems; a communication unit with a second interface network trunk inter-exchange; a serial radial channel control unit; a first serial radial communication channel; a second serial radial communication channel; third serial radial communication channel; the first block of digital-to-analog converters; the second block of digital-to-analog converters; third block of digital-to-analog converters; the first block of phase-code converters; the second block of phase-to-code converters; the third block of phase-to-code converters; a first block of analog I / O devices; a second block of analog I / O devices; third block of devices of analog input-output; a first block of tracking devices; a second block of tracking devices; stepper motor control unit; The first network interface bus for interprocess communication; the second network interface trunk interprocess communication; the first group of inputs of communication interfaces with shipboard; the second group of inputs of communication interfaces with shipboard sysgroup of discrete inputs and outputs of communication with the left side SPE; a group of discrete inputs and outputs of communication with the starboard SPE; group of discrete inputs and outputs of communication with OGN; left side starter SPE control group outputs; starboard SPE start control group outputs; groups of outputs for controlling the start circuits of OGN; a group of data outputs in the form of an angle of rotation of the shaft for communication of the bead; a group of data outputs in the form of an angle of rotation of the shaft for communication on the side; group of analog outputs for communication with launchers; group of outputs for controlling stepper motors of OGN; first MPLO; second MPLO; third MPLO; fourth MPLO; fifth MPLO; sixth MPVU; Multiprocessor ... system

Claims (1)

A multiprocessor ship control computer system comprising a first processor, a second processor, a third processor, a fourth processor, a first internal interface highway, a second internal interface highway, a third internal interface highway, a fourth internal interface highway, a keyboard unit, a display unit, characterized in that introduced a fifth processor, a sixth processor, a fifth internal interface highway, a sixth internal interface highway, a direction indicator construction, the first communication unit with the network interface trunk of the interprocessor communication, the second communication unit with the network interface highway of the interprocessor communication, the fourth communication unit with the network interface highway of the interprocessor communication, the fifth communication unit with the network interface highway of the interprocessor exchange, sixth communication unit with the network interface trunk of interprocessor communication, display control unit, first discrete input yes-output, the second discrete input-output unit, the third discrete input-output unit, the fourth discrete input-output unit, the first reprogrammable read-only memory unit, the second reprogrammable read-only memory unit, the third reprogrammable read-only memory unit, the fourth reprogrammable read-only unit storage device, block of keys to lock the start circuits, block of keys to lock the start circuits of individual guidance objects of the left bo a mouth, a blocking blocking key block for launching individual starboard guidance objects, a blocking blocking block for starting group guidance objects, a backup method for shooting left-side individual guidance objects, a backup method for shooting starboard individual guidance objects, a backup method for shooting group-guidance objects, block emergency ejection of group guidance objects, the first data input unit from ship systems, the second data input unit from ship systems, tr there is a data input unit from ship systems, a fourth data input unit from ship systems, a fifth data input unit from ship systems, a communication unit with a second interprocessor interface network trunk, a serial radial communication channel control unit, a first serial radial communication channel, a second serial radial communication channel, third serial radial communication channel, first block of digital-to-analog converters, second block of digital-to-analog converters, third block of qi analog-to-analog converters, the first block of phase-code converters, the second block of phase-code converters, the third block of phase-code converters, the first block of analog input-output devices, the second block of analog input-output devices, the third block of analog input-output devices, the first block tracking devices, a second block of tracking devices, a stepper motor control unit, a first network interface bus of interprocessor communication, a second network interface bus of interprocessor communication, while the face I / Os of the first communication unit with the network interface trunk of the interprocessor exchange, the first processor, the display control unit, the first discrete input-output unit, the first reprogrammable read-only memory unit are interconnected by the first internal interface line, the interface inputs and outputs of the second communication unit with a network interface trunk of interprocessor communication, a second processor, the first, second and third data input units from ship systems interconnected by means of a second internal interface highway, the interface inputs and outputs of the third communication unit with the network interface line of the interprocessor communication unit of communication with the second interface network line of the interprocessor communication, the third processor, the fourth and fifth data input units from ship systems, the control unit serial radial communication channels interconnected by means of a third internal interface highway, interface inputs and outputs of the fourth block communication with the network interface trunk of interprocessor exchange, the first block of digital-to-analog converters, the first block of phase-to-code converters, the fourth processor, the second block of discrete input-output, the second block of reprogrammable read-only memory device are interconnected via the fourth internal interface highway, the interface inputs and outputs of the fifth a communication unit with a network interface trunk of interprocessor communication, a second block of digital-to-analog converters, second about the phase-to-code converter block, the fifth processor, the third discrete input-output block, the third reprogrammable read-only memory block are interconnected by the fifth internal interface line, the interface inputs and outputs of the sixth communication unit with the network interface line of the interprocessor communication, the third block of digital-to-analog converters , the third block of phase-code converters, the sixth processor, the fourth block of discrete input-output, the fourth block of reprogramming a permanent read-only memory device, a stepper motor control unit are interconnected by means of a sixth internal interface line, network inputs / outputs of the first, second and third communication units with a network interface line of interprocessor communication are interconnected by a first network interface line of interprocessor communication, network inputs and outputs of the fourth, fifth and sixth communication units with a network interface trunk of interprocessor communication, as well as a communication unit with WTO A swap of the interprocessor communication network interface bus is interconnected by means of a second interprocessor communication network interface line, a keyboard unit is connected to the first input of the first processor, a pointing device is connected to the second input of the first processor, a display is connected to the output of the display control unit, and the output of the first discrete unit I / O is connected to the start block blocking key block, the output of which is connected to the second inputs of the start blocking key block blocks and objects of individual guidance of the left side, objects of individual guidance of the starboard and objects of group guidance, respectively, the inputs of the first, second and third data input units from ship systems form the first group of inputs of communication interfaces with ship systems, inputs of the third processor, fourth and fifth input blocks data from ship systems form the second group of inputs of communication interfaces with ship systems, connected to the control unit serial radial communication channels the first, second and third consecutive radial communication channels, which are also connected, respectively, to the fourth, fifth and sixth processors, the outputs of the second, third and fourth discrete I / O blocks are connected to the first inputs of the key block blocks of the start circuit of the starboard individual guidance objects, starboard individual guidance objects and group guidance objects, respectively, the outputs of which form groups of outputs for controlling the start chains of individual guidance objects l side, objects of individual guidance of the starboard and objects of group guidance, respectively, the inputs and outputs of the second, third and fourth blocks of discrete input-output form a group of discrete inputs and outputs of communication with objects of individual guidance of the left side, with objects of individual guidance of the right side and objects of group guidance, respectively, the outputs of the remotes of the backup method of shooting objects of individual guidance of the port side, objects of individual guidance of the starboard side and group guidance objects are connected to the third inputs of the key blocking blocking blocks of the start chains of individual left-handed objects, individual right-handed objects and group-guidance objects, respectively, the output of the group-aid emergency release unit is also connected to the third input of the blocking blocking key block of the starting chains of group-guidance objects , the outputs of the first, second and third blocks of digital-to-analog converters are connected to the inputs, respectively, of the first, second and the third blocks of analog input-output devices, the inputs of the first, second, and third blocks of phase-code converters are connected to the outputs, respectively, of the first, second, and third blocks of analog input-output devices, the first and second blocks of analog input-output devices are connected, respectively , with the first and second blocks of tracking devices, the inputs and outputs of which form a group of data outputs in the form of an angle of rotation of the shaft for communication with objects of individual guidance of the left and right sides, respectively, inputs and outputs retego unit analog input-output devices form a group of analog outputs for communication with launchers group guidance objects outputs stepper motor control unit form a group of control stepper motors group outputs guidance objects.