1 / 52

Activity range

Activity range. 2013. HM ARZENÁL Electromechanikai Zrt. www.hmarzenal.hu. Nyírtelek Dózsa György str. 121. Hungary  H-4461 Nyírtelek Pf. 10  +36-42-210-555 +36-42-210-801 Fax: +36-42-210-802 e-mail: info@hmarzenal.hu www.hmarzenal.hu. Location. Exclusive stock company

obert
Télécharger la présentation

Activity range

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Activity range 2013 HM ARZENÁL Electromechanikai Zrt. www.hmarzenal.hu

  2. NyírtelekDózsa György str. 121.Hungary  H-4461 Nyírtelek Pf. 10  +36-42-210-555 +36-42-210-801 Fax: +36-42-210-802 e-mail: info@hmarzenal.hu www.hmarzenal.hu Location

  3. Exclusive stock company • The owner of its inscribed stocksis the State of Hungary • The Ministry of Defence exercises the ownership rights • Number of employees is 162 persons Company profile Foundation: Predecessor in title: • April 1. 1992. • Electro-technical Repairing Works of Hungarian People’s Army (1964)

  4. Overhaul-, middle stage- and as-required repairing and technical inspection of different missiles and missile systems, fire control systems, radars and other additional equipment • Life cycle extension of guided and non-guided missiles • Development and modernization of the above mentioned devices • Development, manufacturing and installation of security systems • Calibration activities, licensed calibration laboratory on premises • Disposal and demilitarization of military equipments according to regulations Main fields of activity

  5. Quality management systems

  6. Quality management systems 6

  7. Workshops

  8. Central measuring laboratory

  9. Accredited calibration activity

  10. Overhauling, repairing and technical inspection The radars concerning their fields of application: • Long range surveillance P-37, P-18, P-14, SZT-68U • Height-finding - PRV-16, PRV-17 • Meteorological - RVZ-1, RMSZ-1 • Approach - RSZP-7, RSZP-10 • Infantry - PSZNR-5 10

  11. Overhauling, repairing and technical inspection • The missiles and missile systems • Air defense - Volhov (SA-2), Nyeva (SA-3), Krug (SA-4), Kub (SA-6), Sztrela-1 (SA-7), Sztrela-2 (SA-9), Igla (SA-16) • Antitank - Maljutka (AT-3), Fagot (AT-4), Konkurszk (AT-5) 11

  12. Life-cycle extensionof missiles • Life-cycle extension of guided and non-guided missiles for the Hungarian Home Defence Forces and other Customers since 1997 • Theoretically the inspections are based on reaction kinetics and Arrhenius Svante-equation • Legal control is fulfilled according to MSZ K 1023 (CT CEB B 0100-90) military standards • Inspection procedure consists of two main parts. These are the on-site inspections and the destructive tests • MoD Arzenál Co. executed the life-cycle extension on the following missile types: • Antitank: 9M14P1, 9M17P, 9M111, 9M113, 9M114 • Air defence: 3M8, 3M9ME, 9M31, 9M32, 9M313-1 • Airborne: R27R1, R73E, SZ5 (K,KO, KP, M, MO) 12

  13. Number of checked samples ~10% • Inspection of technical status, operability and statistical reliability is performed according to the Operation Instruction • Checking the state of storing chests and the storing order • Visual inspection of storing chests • Checking of records • Sampling • Visual inspection of the missile taken off the chest • Inspection of the missile with the introduced checking device • Checking the availability and status of the technical support devices • Monitoring the operators’ preparedness • Recording, results- and data processing • Reliability analysis, determination of expiration year On-site inspections

  14. Destructive tests 14

  15. Number of checked samples ~2%, but at least 3 pieces • Safety, laboratory tests and inspections on special measuring devices of subassemblies not controlled during operation • Sampling • Acceptance test, accelerated aging, dismounting • Inspection of the warhead • Inspection of warhead operation • Inspection of warhead explosives • Inspection of rocket motor propellant • Inspection of rocket motor operation • Inspection of ignition device • Inspection of initiator and tracer elements • Inspection of power sources • Inspection of control system units • Recording, conclusions, expertise and proposals Destructive tests

  16. Central-European Maverick Logistical Depot Arzenál opened its facility in 2008 jointly with Raytheon Missile Systems (USA) at HM Arzenál’s premises in Nyírtelek (Hungary) with a capability to perform intermediate repairs on Maverick AGM-65G and AGM-65H GCS and missiles according to all the US laws and regulations with the supervision of Raytheon Missile Systems. 16

  17. Maverick Mobile Test Station with optical test system 18

  18. Central-European Maverick Logistical Depot Maverick AGM-65G and AGM-65H Guidance and Control Sections The Depot at ARZENAL is capable: • To demonstrate its capability to customers with the available golden units • To test the test set (MMTS IV) • To test MAVERICK G and H Guidance Control Section and full up missiles • To troubleshoot G and H Guidance Control SectionSection • To locate electrical problems and troubleshoot them (exchange panels) • To clean the potentiometers • To evacuate and fill GCS with nitrogen 19

  19. Central-European Maverick Logistical Depot Maverick AGM-65G and AGM-65HGCS 20

  20. Maintenance of AGM-65G2 Guidance and Control Section Maintenance and AGM-65H Overhaul MMTS Pretest Setup • Station self test • GCS Packing and Unpacking • GCS Pretest setup & initial test control settings • Mounting UUT Testing • Inspection tests • GCS fault isolation • Seekerhead alignments • Testing/Troubleshooting Disassembly • GCS Disassembly Inspection and rework • Inspection • Rework • Replacement • Cleaning • GCS painting and touchup Reassembly Purge/leak fill

  21. Central-European Maverick Logistical Depot Maverick AGM-65G and AGM-65HGCS 22

  22. Radar modernizations P-37 PRV-17 MPR P-18 SZT-68U

  23. The availability and reliability of the old type radars can be significantly improved by updating the electronic systems, and they can be made suitable for a modern, automatic data transmission. • New requirement is the creation of interoperability, which these equipment aren’t originally suitable to • Old systems do not support the use of the changed combat operational models • Countries are looking for the most economical way, therefore the modernization has come to the front all over the world. • Common characteristic of radars made by either Russian or different western companies is the robust mechanical and electromechanical structure, which gives the opportunity and the practicality as well for the modernization. The grounds of radar modernization

  24. Benefits of radar modernization • Increased reliability and decreased operation and maintenance costs • Digital signal processing and data transmission • Unified display for analogue and synthetic radar signals • Full-scale data recording • Advanced failure localization support • Improved operator comfort 25

  25. The Radar Selector in 1995 (for AN/TPX-54 secondary radars) • The Automatic Radar Extractor (ARE) and Radar Head Processor (RHP) was developed in 1997 and 1998 in order to provide ASOC with digital radar data • ARE and RHP equipment digitalize, display and transmit to ASOC the signals of the traditional analogue output radars • The modernized P-37 radar was the first radat type with new digital receiver, signal processor and controlling system in 1998 and 1999 • Modernization of P-18 radarin 2002 and 2003 • The modernization of the SZT-68U in 2005 • French type Medium Power Radar modernization for other NATO countries. • More than 30 complete modernized radars, operated by the Hungarian Home Defence Forces Realized modern air space control systems by Arzenál

  26. P-18 radar modernization 27

  27. Special aspect of P-18 radar modernization The wavelenght of P-18 radar is approximately two meters. Due to its wavelenght, the radar is able to detect aircrafts using stealth technology. • The radar can be connected to modern airspace control systems having digital input, as: • Its target detection capability is more stable • Standard deviation of azimuth and distance has reduced • It has digital data output • By using modern digital signal processing technology the radar’s protection against jamming is improving, as well as the capability of detceting air targets with small reflective surface. • The operator’s work conditions are improving, as there is more space available in the instrument cabin and the modern computer-based workstation greatly helps and simplifies the operator’s work. 28

  28. Brief description of „P-18H” radar • The radar spare parts base is based on the latest commercial off-the-shelf items. • Transmitter type solid state (based on pulse-compression principle) • Built-in test and diagnostic equipments. • The locator tuning is unnecessary. • The requirement for maintenance of the newly built in units is little (the MTBF is relatively long (12.000 hours) • The modernization improves the surveillance probability, the path of air targets is automatically tracked. The station is able to recieve data from other radars, the informatioon exchange between radars is based on agreed exchange protocol. 29

  29. Technical description of P-18 radar modernization combined with technical adaption • Description of the modernization implemented by the HM Arzenál Zrt. • on the P-18 long detection range locator: • The radar has newly developed hardware. • The frequency range is to be extended (150-175 MHz), the operational frequency is to be increased from 4 to 200, allowing the immediate automatioc frequency tunung. • The transmitter and reciever units consist of only solid state elements. The transmitter consists of modular systems. The modular design allows that in case of failure, not the complete transmitter system will be inoperable, only certain parts, which allows continuous operation of the radar. 30

  30. Radar operation modes • The radar provides the operation modes of the basic P-18 radar, and the following operation modes: • “Combat” – radar equipment are switched on, ready to provide all combat functions. • “Stand-by” – radar equipment are switched on, except the transmitting device. Time to change from „Stand-by” mode to „Combat” mode is not more than 5 sec. • “Function test” - automatic control of the radar combat readiness. • “Diagnostics” – automatic examination of faults with the test programs of the radar, to identify the faulty systems, units, blocks. • “Training” – This operation mode provides the „Combat” training of the operators with simulating the air situation. • “Maintenance” – in this operation mode, a „maintenance (test-repair) program” may run on the computer equipment. 31

  31. Control and display unit 32

  32. Operator’s workstation ARM-1 remote workstation ARM-0 workstation 33

  33. Main technical parameters of the „P-18H” radar I. • Frekvency range: 150-175 MHz • Measured coordinates: azimuth, range • Detection range, under ideal radiation conditions, with 90% detection probability: from1000 m up to 400 km • Scanned area, velocity, azimuth: 3/6/ minute • Accuracy of distance measurement: 180 m; in azimuth : 0,4° • Resolution capability: range: 500 m 90% probability; in azimuth: 8° • Pulse performance of the transmitter system: min. 8 kW (pulse-compression) • Signal types and periods: FM near zone: 21 microsec. FM remote zone: 250 microsec. LFM remote zone: 250 microsec. • Noise level coefficient of the reciever unit: 2 dB • Number of trackable paths: 250 34

  34. Main technical parameters of the „P-18H” II. • The modernized radar is equipped with the following protection against jamming: - pulse-jamming - passive jamming - active jamming • Pulse jamming can be completely eliminated. • Protection against active noise jamming achived as follows: • Automatic visualization of the noise jamming and the screening results at the operator’s workstation. • Automatic frequency-hopping 0,1 MHz discreet • Wide operation range of the digital reciever system (up to 100 dB), and additional 30dB can be achieved with using ARU (automatic signal amplifier system). - operation zone: 0-400 km - noise level suppression rate: >40 dB • Voltage provided by the power source: 380 V, 50 Hz • Power consumption <10 kW 35

  35. Fire Control System development

  36. Fire control system of 2K11 (SA-6) air defence missile system meeting NATO’s requirements • The system can be used on different command levels, since it is prepared to control two subordinate systems • At the command level where K-1P system is integrated into the command and control system possibility of external control • The system is constructed in such a way that it can be made suitable for controlling other air defence systems by replacing the fire control radars interface unit Fire Control System development

  37. The system’s central command post is the FDC (Fire Distribution Cell) shelter developed from the former KBU shelter, that receives commands from the higher command post, the recognized air picture and the digitalized signals of the local radars • Analogue video signal transmission of local radars discontinues, instead of that a newly installed interface device will be used that processes analogue video signals, transmits plots and digitalized video signals through computer network • The Battery Tactical Control Officer’s workplace is in the fire control radar, where on the computer (TCO workplace) he can keep track of synthetic air picture formed in the FDC, receives orders, and sends reports to the FDC Elements of K-1P system

  38. Fire Distribution Cell

  39. TCO workplace in the fire control radar

  40. AK 63F / AMD modernization 41

  41. AK 63F / AMD modernization • Parts manufactured by HM Arzenal Zrt.: • Picatinny rail • Picatinny prism (top) • Fixed prism frame • Calibration nut • Screw • Excenter • Angular connecting shaft • Adjustable prism block • Muzzle break • Grub screw stopper • Fire shifter knob and adapter • Shoulder support adjustment rod • Tube handle (lower and upper) • Tube handle • Pipe clamp (upper) 42

  42. AK 63F / AMD modernization PICATINNY RAIL • Purpose of modernization: • To use the original opened targeting system • To prepare the trigger of burst of fire on the left side • Easy removing and fitting even in the battlefield • The rail to meet the picatinny standard and STANAG 4694 • Robust design for military use 43

  43. AK 63F / AMD modernization • Additional equipments (belonging to the picatinny rail): • Under Barrel Grenade Luncher (UBGL) • Red dot sight (1x) • Magnifying (3x) for red dot sight • Tactical lamp • Night vision • Laser light module 44

  44. SAKER radar system 45

  45. SAKER radar systemGeneral description • The saker radar system is a shortrange, portableversatile FMCW basedlocatorsystemwhich is appropriatetolocateanytargetmovingonthegroundorneartogroundinthe air, detectingthedistance, direction, and velocity of theobject. • It is capabletoobserveboarders, civil or military areas and buildings. • The equipment is fullycompliantto MIL-STD-461 electromagnetic military standard. • The equipment is fullycompliantto MIL-STD-810 military standard, shock tested withtheproductiontoresisttheenvironmentalconditions. 46

  46. SAKER radar systemArchitecture and technology • The surveillancesystem is basedon FMCW theory hence it is applicabletodetecttargetsfromlargedistancewithrelativelysmall output power (1W) and consumption. • The lightweight and mechanicconstructionfacilitatethetransportationanddecreasethesetuptime of the unit. • Itcould be usedunderspecificenvironmentalconditions, includingrain, fog, haze, windorsnowevenbetweenextremevalues of temperature, -25°C to +45°C and 80% humidity, duetoitsstructure. • Allmetallicpartshaveanti-corrosive and antirustprotection, made of aluminum and steelwithoutreflectinglight. • The MTBF of theequipment is atleast 2000 hourswiththeoption of 24 hours a day of continuousoperation. 47

  47. SAKER radar systemModules of the system, Antenna • Modules of thesystem: • Microwavetransmitter and receiver 10 GHz • Phasecontrollednetwork of antenna (antennaarray) • FPGA controlled ADC, Phaseshifter and sweeper • Highspeed FFT, Signalprocessing • Remote monitoring system • Antenna: • Angle (vertical)< 6o • Azimuth accuracy (horizontal)< 0.5 o • Range accuracy< 40 meter • Gain> 28 dB • Polarizationhorizontal • Dimensions (antenna + equipment)700x680x250 mm • Weight< 62 kg 48

  48. SAKER radar systemMoving objects separation, detecting distance • Moving objects separation (resolution) • RangeResolution • 3 km< 20 m • 6 km< 40 m • 12 km< 80 m • 24 km< 160 m • Moving objects detecting distance • Target sizeRange • RCS ~ 1 m2< 8 - 12 km • RCS ~ 5m2< 12 - 16 km • RCS> 10 m2< 15 - 24 km • Detecting a human is possiblefromtypically 10 km distance, a lightvehicle is from 14 km and a largeobjectfromeven 24 km. 49

  49. SAKER radar systemPower supply, Displaying and software system • Powersupply: • DC supply 12 – 48 V • Powerconsumption < 200 W • AC supply (optional) 180–250 V AC, 50–60 Hz • Displaying and software system:  • The observedrangecouldalsosetfrom 50 m to 24 km. Severalobjectscould be located and displayed atthesametimeto a maximum of 20, markeddifferentwithcolors and illustration. The radar has a trackingoption. 50

More Related