Electro Mechanical Actuators for Aerospace applications www.sener-group.com
2 Electro mechanical Actuators for Aerospace applications
www.sener-group.com About SENER In 1956 was founded the SENER Group, today an international engineering and technology group that guarantees efficient technological solutions by developing new industrial initiatives. Currently, SENER carries out its activities in three main areas: Engineering & Construction, Aeronautics, and Energy & Environment. Over the years, SENER has grown internationally thanks to its investments, the employment it has generated and the financial results of the companies in which it has a stake. In Engineering & Construction, SENER is backed by more than 50 years experience. Innovation, commitment to quality and independence are the company s corporate values. Its more than 2,500 professionals that work in a dozen offices located in Algeria, Argentina, Brazil, China, Colombia, the United Arab Emirates, United States, United Kingdom, India, Japan, Mexico, Poland, Portugal, Santiago de Chile, Spain and South Korea are proof of SENER s potential as a company; our aim is to offer our customers and society solutions and products that are technologically efficient and innovative. 3
About SENER SENER designs, qualifies, manufactures and delivers to the client fully qualified electro mechanical actuators and electronics boards, assemblies and modules for Space, Aeronautics and Defence applications. SENER has proven capabilities in the field of Electronics, covering the whole range of activities starting from system engineering and finishing with the flight equipment delivery. SENER is a supplier to the ESA, CNES, EADS, AIRBUS, RAFAEL, ITP, DBD, TSG, THALES ALENIA SPACE, SBD, ASTRIUM, MBDA, TAURUS, Kongsberg Defense & Aerospace, Turbomeca, Microturbo and MTU, among others. Integration and tests are performed at SENER facilities and include: Physical & electrical (overall dimensions, interfaces, bonding, etc.) Functional verification Environmental testing Mechanical tests: resonance survey, sine & random, shocks, etc. Thermal test: thermal cycling Life test. SENER manufactures for series production from tens of units to several hundreds of units produced annually. SENER has its own production and integration facilities for electronics and electro-optics and new facilities for control and actuation systems. SENER is specialist in electro mechanical actuators for aerospace applications. SENER capabilities in the field of mechanisms & actuation systems cover the whole range from design up to final hardware integration. The main capabilities include: Design Analysis Manufacturing Assembly, Integration & Test (AIT) 4
www.sener-group.com Product Guide 5
Rotary CONTROL SECTION & JET VANE CONTROL SYSTEM iris-t Product guide 6
www.sener-group.com REFERENCE SEN-RA-001-00 Development level Application Missions Output movement Motion transportation Actuator mass Series production Control section & jet vane control system IRIS-T MISSILE angular gear system 9.5 KG Temperature range - 54º/ +71º output data Additional deliverable equipment Rotation range +/-38º Power and control electronic yes. 4 independent channels resolution - Control SW yes Accuracy +/-0.3º Power supply Repeatability - Continous torque +/-40 Nm Peak torque - Type of position sensor yes. 4 thermal channels Contactless Angular speed Maximum power 625º/seg (without load) 436 W Other performances fin lock 7
Rotary FIN DRIVE FIN DRIVE TAURUS Product guide 8
www.sener-group.com REFERENCE FIN DRIVE Development level Application Missions Output movement Motion transportation Actuator mass Series production FIN DRIVE TAURUS MISSILE angular roller screw 4.5 KG Temperature range - 40º/ +70º output data Additional deliverable equipment Rotation range +/-20º Power and control electronic yes. 4 independent channels resolution - Control SW no Accuracy +/-0.5º Power supply no Repeatability - Continous torque - Type of position sensor - Peak torque Angular speed Maximum power +/-130 NM 236º/seg 39.4rpm (under peak torque) 944 W Other performances fin lock 9
Rotary POINTING MECHANISMS hdra Product guide 10
www.sener-group.com REFERENCE SEN-RA-003-00 Development level Application space qualified and flight heritage GENERIC ANTENNA MECHANISMS (ADPM) LARGE DEPLOYABLE STRUCTURES Missions GAIA DSM and SENTINEL 1 Output movement Motion transportation Actuator mass angular harmonic drive 1.8 KG Temperature range - 50º/ +85º output data Additional deliverable equipment Rotation range 360º Power and control electronic resolution 0.00625º Control SW no Accuracy 0.01º Power supply no no Repeatability < 0.006º Continous torque Peak torque 47 NM (at 0.1º/seg) (running) DETENT TORQUE > 5.2 NM Type of position sensor POTENTIOMETERS Angular speed Maximum power 2º/seg (without load) 5 W Other performances - 11
Rotary ROBOT MOTORIZED HINGES DEXARM Elbow Product guide 12
www.sener-group.com REFERENCE SEN-RA-004-01 Development level engineering model Application robot motorized hingles Missions - Output movement angular Motion transportation harmonic drive Actuator mass 3.25 KG Temperature range - 30º/ +70º output data Additional deliverable equipment Rotation range +/-175º Power and control electronic resolution - Control SW yes Accuracy 0.01º Power supply yes yes Repeatability 0.001º Continous torque 100 NM Type of position sensor Resolver (Output), Electric-capacitive encoder (Motor control) Peak torque Angular speed Maximum power 152 NM 30º/seg (without load) 20W (100 NM) Other performances Brake, Torque Sensor, Input & Output position sensors 13
Rotary ROBOT MOTORIZED HINGES DEXARM Shoulder Product guide 14
www.sener-group.com REFERENCE SEN-RA-004-02 Development level engineering model Application robot motorized hingles Missions - Output movement angular Motion transportation harmonic drive Actuator mass 3.25 KG Temperature range - 30º/ +70º output data Additional deliverable equipment Rotation range +/-175º Power and control electronic resolution - Control SW yes Accuracy 0.01º Power supply yes yes Repeatability 0.001º Continous torque 200 NM Type of position sensor RESOLVER (OUTPUT), ELECTRIC-CAPACITIVE ENCODER (MOTOR CONTROL) Peak torque Angular speed Maximum power 359 NM 30º/seg (without load) 18W (200 NM) Other performances brake, torque sensor, input & Output sensors 15
Rotary DETENT TORQUE ACTUATOR DTA Product guide 16
www.sener-group.com REFERENCE DTA 100 & v200 series Development level Application Missions - Output movement Motion transportation Actuator mass DTA 100 series on qualification. DTA 200 series under development DEPLOYABLE RADIATOR ELECTRICAL PROPULSION MODULE GENERIC ANTENNA MECHANISMS ANTENNA REFLECTOR BOOM WITHOUT TRACKING SYSTEM ANTENNA REFLECTOR BOOM WITH TRACKING SYSTEM (S/N 130) LARGE DEPLOYABLE STRUCTURES angular harmonic drive 2.2 KG Temperature range - 40º/ +100º output data Additional deliverable equipment Rotation range 360º resolution 0.00625º (DTA 100 series) 0.002º (DTA 200 series) Power and control electronic Control SW Accuracy 0.01º Power supply no Repeatability 0.0075º Continous torque > 74 NM (running) Type of position sensor no no CONTACTLESS (HALL EFFECT) AND POTENTIOMETERS Peak torque Angular speed Maximum power Other performances DETENT TORQUE > 25 NM 2º/S (without load) 0.1º/s (nominal) <20 W (2-phase) <10 W (4-phase) 2 OR 4-PHASE CONFIGURATIONS, ADJUSTABLE END STOP 17
Rotary CONTROL SECTION & JET VANE CONTROL SYSTEM iris-t SL Product guide 18
www.sener-group.com REFERENCE - Development level Application Missions Output movement Motion transportation Actuator mass Temperature range Development Control section & jet vane control system IRIS-T MISSILE angular gear system restricted restricted Rotation range output data Additional deliverable equipment restricted Power and control electronic yes. 4 independent channels resolution restricted Control SW yes Accuracy restricted Power supply Repeatability Continous torque restricted restricted Type of position sensor yes. 4 thermal channels Contactless Peak torque Angular speed Maximum power restricted restricted restricted Other performances - 19
Rotary TORQUE GENERATOR NSM Product guide 20
www.sener-group.com REFERENCE - Development level Application Missions Output movement Motion transportation Actuator mass SERIES PRODUCTION CONTROL SURFACE ACTUATION NSM Missile ANGULAR BALL SCREW 1.5 KG Temperature range - 34º/ +60º output data Additional deliverable equipment Rotation range +/-16º Power and control electronic yes. 4 independent channels resolution - Control SW no Accuracy +/- 0.5 deg at +/- 100 NM Power supply no Repeatability 0.06º Continous torque - Type of position sensor POTENTIOMETER + RESOLVER Peak torque Angular speed Maximum power +/-140 NM 100 º/s UNDER 120 NM 300º/s UNDER 40 NM 1700W Other performances ELECTRICAL BRAKE 21
Rotary RBS70 STABILIZED MIRROR UNIT RBS-70 Product guide 22
www.sener-group.com REFERENCE RBS70-NG SMU Development level Application Missions Output movement Motion transportation Actuator mass Functional System Qualification Pre-series Production Controlled pointing mechanism NSM MANPADS angular ball screw 1.5 KG Temperature range - 40º/ +71º Rotation range resolution output data Additional deliverable equipment +/-11º elevation, +/-8º azimuth 5.56 urad elevation 4.79 urad azimuthd Power and control electronic Control SW Accuracy Max. error +/-200 urad Power supply No Repeatability - Type of position sensor Yes Yes Magnetic Encoder Continous torque 20 mnm Quapason Gyroscopes Quapason Gyroscopes Peak torque Angular speed POWER CONSUPTION 20 mnm 8.6º/s elevation, 4.3º/s azimuth (under peak torque) Max. 6w stand by Max. 12w Operation Other performances Interfaces Ethernet and RS-232 23
Rotary Fin Control System METEOR Product guide 24
www.sener-group.com REFERENCE Development level Application Missions Output movement Motion transportation Actuator mass Temperature range N/A SERIES production Missile fins control BVRAAM - Meteor Beyond Visual Range Air to Air Missile angular (fin motion) ballscrew/gear restricted restricted Rotation range output data Additional deliverable equipment restricted Power and control electronic resolution restricted Control SW yes Accuracy restricted Power supply yes yes Repeatability restricted Type of position sensor potentiometer Continous torque restricted Peak torque restricted Angular speed restricted Maximum power restricted Other performances fin lock 25
Rotary EMUAV UAV Product guide 26
www.sener-group.com REFERENCE ELECTROMECHANICAL ROTARY ACTUATOR FOR UAVs Development level Prototype Application UAv Missions Medium and large Unmanned Aerial Vehicle (UAV) Position feedback resolution 0.1º Output torque Continuous Up to 8 NM Peak Up to 12 NM Gear ratios 7.6 256 Motor maximum speed 8000 rpm Backlash <0.2º Digital data bus CAN, RS-485 Analogue command PWM Power supply 18-32 Vdc Power consumption (nom) 12 W, 25 W, 50 W Operating temp. range -40 C +75 C Storage temp. range -50 C +85 C Size (approx.) 120 mm x 90 mm x 24 mm 27
Rotary EMUAV UAV Product guide 28
www.sener-group.com REFERENCE ELECTROMECHANICAL ROTARY ACTUATOR FOR UAVs Development level Prototype Application UAv Missions Medium and large Unmanned Aerial Vehicle (UAV) Position feedback resolution 0.1º Output torque Continuous Up to 3 NM Peak Up to 4 NM Gear ratios 16 97 Motor maximum speed 5000 rpm Backlash <0.15º Digital data bus CAN, RS-485 Analogue command PWM Power supply 18-32 Vdc Power consumption (nom) 12 W, 25 W, 50 W Operating temp. range -40 C +75 C Storage temp. range -50 C +85 C Size (approx.) - 29
Linear SECONDARY FLIGHT CONTROL EMA MicroEMA Product guide 30
www.sener-group.com REFERENCE MICROEMA Development level Application Missions Output movement Motion transportation Actuator mass Internal development Secondary flight control Aircraft and Helicopter flight control systems Linear roller screw 2.1 KG Temperature range -55º/ +70º Stroke output data Additional deliverable equipment 60 MM Power and control electronic Resolution 0.05 MM Control SW yes Accuracy ±0.1 MM Power supply no yes Repeatability NA Type of position sensor LVDT for position measurement Continous force 2400 N Stall load/ Peak force 3500 N Linear speed under continous force 20 mm/s Maximum power 12 W Other performances Temperature failure signal, ARINC 429 data bus 31
Linear HIGH LIFT FlAP A320 DriVE EMA Product guide 32
www.sener-group.com REFERENCE HIGH LIFT EMA Development level Application Missions Output movement Motion transportation Actuator mass Laboratory prototype Flap A320 drive AIRCRAFT FLIGHT CONTROL Linear roller screw 16 KG Temperature range -50º/ +70º Stroke output data Additional deliverable equipment 440 MM Power and control electronic Resolution - Control SW no Accuracy ±0.3 mm Power supply no Repeatability Continous force NA 35000 N Type of position sensor no no Stall load/ Peak force Linear speed under continous force Maximum power 70000 N 22 mm/s 2000 W Other performances no 33
Linear LANDING GEAR EMA (MLG & NLG) ElGA Product guide 34
www.sener-group.com REFERENCE LA073430A (MLG) LA070292A (NLG) Development level Application Partially tested, internal development H/C landing gear Missions Helicopter Main Landing Gear Helicopter Nose Landing Gear Output movement Motion transportation Linear roller screw Actuator mass 6.5 KG (without electronics) 6 KG (without electronics) Temperature range -46ºC / +75 ºC output data Additional deliverable equipment Stroke 430 MM 260 MM Power and control electronic Resolution 0.1 MM Control SW yes Accuracy ±0.25 mm Power supply 28 (16 to 32.5) VDC Repeatability NA NA Continous force 4500 N Stall load/ Peak force 7300 N 7000 N Type of position sensor yes Switch+hall sensor Linear speed under continous force Maximum power 18 mm/s 300 W Other performances Integrated Brake 35
Linear Swash Plate EMA SPA Product guide 36
www.sener-group.com REFERENCE SWASH PLATE ACTUATOR Development level Application Missions Output movement Motion transportation Actuator mass Laboratory prototype Main Rotor H/C Helicopter rotor Linear roller screw 4.5 KG Temperature range -46ºC / +85 ºC Stroke output data Additional deliverable equipment ±18 MM Power and control electronic Resolution 0.01 MM Control SW no Accuracy ±0.03 mm Power supply no Repeatability Continous force NA 15000 N Type of position sensor no LVDT duplex Stall load/ Peak force Linear speed under continous force Maximum power 20000 N 1 mm/s 200 W Other performances Integrated Brake 37
Linear HPS HP-SMART EMA Product guide 38
www.sener-group.com REFERENCE LA010020A HP-SMART EMA (CLEAN SKY) Development level Application Missions Output movement Motion transportation Actuator mass Qualified Inlet Guide Vanes controlfor H/C engines (customer: TURBOMECA) Helicopter engine Linear roller screw 4 KG Temperature range -50ºC / +125 ºC output data Additional deliverable equipment Stroke ±11.5 mm Power and control electronic Resolution 0.03 MM Control SW yes Accuracy ±0.1 mm Power supply 28 (16 to 32.5) VDC Repeatability Continous force NA 1000 N Type of position sensor yes Integrated LVDT Stall load/ Peak force Linear speed under continous force Maximum power 1500 N 40 mm/s 150 W Other performances Segregated electronics 39
Linear ES E-sEMA Product guide 40
www.sener-group.com REFERENCE E-SEMA (CLEAN SKY) Development level Application Missions Output movement Motion transportation Actuator mass Under development Inlet Guide Vanes control for jet engines (customer: MTU / P&W) Jet Engines Linear ball screw 7 KG Temperature range -55ºC / +125 ºC output data Additional deliverable equipment Stroke ±27 mm Power and control electronic Resolution 0.03 MM Control SW yes Accuracy ±0.1 mm Power supply 28 (16 to 32.5) VDC Repeatability Continous force NA 4000 N Type of position sensor yes Integrated LVDT Stall load/ Peak force Linear speed under continous force Maximum power 6500 N 40 mm/s 500 W Other performances Segregated electronics 41
Linear TRIMMING MECHANISMS hpla Product guide 42
www.sener-group.com REFERENCE SEN-LA-001-00 Development level Application Missions - Output movement Motion transportation Actuator mass engineering model trimming mechanism Linear harmonic screw 1.5 KG Temperature range -30º/ +70º output data Additional deliverable equipment Stroke 17 mm Power and control electronic Resolution <10 MICRONS Control SW no Accuracy <20 MICRONS Power supply no no Repeatability <0.004 MM Type of position sensor - Continous force 100 N Stall load/ Peak force 5000 N Linear speed under continous force 0.0425 mm/s Maximum power 4.2 W Other performances - 43
Linear POSITIONING MECHANISMS GAIA Product guide 44
www.sener-group.com REFERENCE SEN-LA-002-00 Development level Application Missions Output movement Motion transportation Actuator mass Succesfully Flown 10 Units Fine Repointing GAIA Linear structural reduction 0.325 KG Temperature range -170º/ +60º output data Additional deliverable equipment Stroke 550 μm Power and control electronic Resolution 0.06 m Control SW yes Accuracy +/-1 μm Power supply yes Repeatability Continous force +/-1 m 300 N Type of position sensor YES Redundant absolute optical encoder Stall load/ Peak force Linear speed under continous force Maximum power 500 N 0.4 m/s 6 W Other performances yes 45
Linear BERTHING DOCKING MECHANISM IBDM Product guide 46
www.sener-group.com REFERENCE SEN-LA-005-00 Development level Application Missions - Output movement Motion transportation Actuator mass ENGINEERING MODEL Berthing Docking Mechanism (Hexapod) Linear ball screw 3.2 KG Temperature range -40º/ +80º output data Additional deliverable equipment Stroke 293 mm Power and control electronic Resolution 0,013 mm (13 bits) Control SW NO Accuracy 0.25 mm Power supply no Repeatability 0.05 mm Continous force 700 N Type of position sensor NO Redundant absolute optical encoder Stall load/ Peak force Linear speed under continous force Maximum power 750 N 20 mm/s 210 W Other performances End switches. Full Redundancy 47
Manchester, UK dep.aerospace@sener.es - SENER 2014