IXV was delivered to the launch site in September to be loaded with propellants and installed on the Vega launcher for liftoff. IXV data system architecture image credit: The PPDU conditions a Volt main power bus that is provided to all the subsystems of the spacecraft using a redundant architecture. Europe’s ambition for a spacecraft to return autonomously from LEO is a cornerstone for a wide range of space applications, including space transportation, exploration and robotic servicing of space infrastructure. An infrared camera placed on the base of IXV monitors the temperature on the leeward side of the flaps to contribute to this study.

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The efficiency of the thruster can be derived from the acceleration and angular rate measurement during the activation of the Newton thrusters.

Post-release mode its triggered shortly after the command to deploy the pilot chute is sent and lasts through the deployment of the supersonic chute.

Europe’s Newly Tested Space Plane Aims for Next Launch in 2019

This would iv launched by Vega and be able to perform multiple future application missions in low Earth orbit, benefiting from existing launcher technologies, and addressing where relevant, the technological challenges with limited risks and minimal financial effort for Europe Ref. Flight and experiment data retrieval was completed without issues, also thanks to the nominal behavior of the associated avionic units during the flight as well as the absence of any structural damages to the AIT doors and inner vehicle portion where the idv was allocated.

The fl ight terminated at splashdown in the Pacifi c Ocean, with a fl otation system maintaining IXV in conditions suitable ivx the ship recovery. The pressure ports on the nose and windward assembly are installed in different inclinations to allow the monitoring of skin friction effects.

IXV / Space Transportation / Our Activities / ESA

The main elements that are demonstrated by IXV include the development of a system capable of returning from Low Earth Orbit with a lifting system that is capable of reaching a large down range distance with significant cross-range capability using a combination of rockets and aerosurfaces.


The pipes connecting the ports to the sensors are four millimeters in diameter and consist of Inconel when being routed on the ceramic fiber insulation and changing to Teflon on the inside of the vehicle. The network had a star topology centered at the MCC node which was connected with all the other elements. The purpose of this test-drop was to validate the vehicle’s water-landing system, including the subsonic parachute, flotation balloons, and beacon deployment.

The recovery subsystem is also based on consolidated technology, including inflation devices i. The first stage burns for seconds and separates icv the second stage immediately after pressure sensors detect the pressure drop in its combustion chamber signaling the burnout of the stage.

Jxv for controlled atmospheric reentry iv Survey of Missions and Sensors” Springer Verlag as well as many other sources after the publication of the 4th edition in Balloons are now keeping IXV afloat while the recovery vessel hurried to pick it up. During the second stage ix its descent under the parachute, IXV transitions to a vertical descent, reaching an altitude of five Kilometers and a speed of Mach 0. The guided re-entry performed by IXV delivers the spacecraft to an altitude of 26 Kilometers traveling at a speed of Mach 1.

The Electrical Power Subsystem consists of a Power Protection and Distribution Unit, two separate batteries and two dedicated pyro batteries, all using Li-Ion technology.

The launch, using Europe’s new Vega light launcher, is scheduled for October The IXV batteries provided power for all of the spacecraft’s subsystems for a duration of 1h 43 min.

The IVX is supported on-orbit by a separate manoeuvring and support module, which is largely similar to the Resource Module that had been intended for use by the cancelled Hermes shuttle. Atmospheric re-entry vehicle by the European Space Agency. It was developed to serve as a prototype spaceplane to validate the ESA’s work in the field of reusable launchers. Once on its planned trajectory, the AVUM upper stage will assume control of the flight.


Retrieved 4 November Illustration of the IXV communications network image credit: The experiment consists of several thermocouples with pressure data being used from the continuous and base flow experiments.

An actual measurement of the coefficients through acceleration is not directly possible, requiring an estimation through the ratio of normal and axial forces. The Infrared Camera represents the advanced sensor flown on IXV, installed on the zenith-facing side of the base panel looking down on the backside of the vehicle to be able to map the thermal evolution of one body flap for its whole deflection range at a sampling rate of 25 Hz.

The RTC architecture reproduces the DHS segregated structure by implementing two transmission chains, each one constituted of one S-band transmitter, one power splitter and two antennas, for independent Experiment and Vital Layers telemetries relay.

The panels jettisoning mechanisms avoid the use of pyro-cords thanks to the avionics architecture which is compatible with the implemented nonexplosive actuators. The TPS is comprised of three main components: Re-Entry blackout occurs when the plasma building up around the vehicle prevents any radio communications with the ground — all sensor data gathered during this period is stored and played back once the recovery ship has acquisition of signal — ensuring that the data is safe on the ground even if IXV can not be recovered after splashdown.

Duringit was reported that the IXV was planned to conduct its maiden flight as early as ; [23] however, the vehicle was later rescheduled to perform its first launch using the newly developed Vega launcher during late In total, IXV hosts 37 pressure sensors, temperature sensors, 12 displacement sensors, 48 strain gauges and advanced sensors such as an infrared camera.

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