Cosmonautic Power Supply Systems TRIZ Cases
- Satellite Laser Power Constellation for Continuous Space Energy Supply
A laser-equipped satellite constellation splits wireless power delivery to keep space targets powered through eclipse periods and low-solar regions.
- Coaxial Waveguide Relay for Steered Wireless Power Beams
Rotatable coaxial waveguide relays steer and phase-correct wireless power beams, enabling flexible long-range transfer without kilometre-scale SBSP structures.
- Telescopic Spacecraft Boom with Staged Extension and Tension Tuning
A staged leadscrew boom deploys nested sections in compact spacecraft structures while enabling fault recovery, ratchet locking, and frequency tuning.
- Extensible Mast Structure Using Thermal Stress for Low-Volume Deployment
Differential-expansion fiber layers and heating wires help an extensible mast deploy after storage while limiting added weight and roll volume.
- Rotating Film Space Structure Shaping With Solar Radiation Pressure
Centrifugal force and controlled solar radiation pressure shape a lightweight film space structure for faster deployment and stable large reflectors.
- Perimeter-Mounted Solar Array Frame for Direct Cell Cooling
A frame cutout and perimeter attachment let flexible solar-cell substrates radiate heat directly while reducing mass and delamination risk.
- Flat Satellite TTC Antenna Layout for Low-Oscillation Coverage
Back-to-back TTC antennas spaced within one wavelength cut signal oscillations and preserve omnidirectional coverage in flat satellites.
- Contactless Spherical Gimbal for Precise Satellite Beam Steering
Magnetic or electrostatic levitation lets a spherical gimbal steer satellite optical beams precisely without added mass or vibration transfer.
- Image-Based Positioning Using Light Sources and Landmarks
Combining light sources with mapped landmarks keeps moving-object positioning accurate when sunlight blocks visible reference lights.
- Rotated Satellite Stack Structure for Low-Mass Launch Strength
A rotated, tightly nested satellite stack uses shared support housings to cut mass while maintaining strength against launch forces.
- Modular Spacecraft Backbone for Robotic Reconfiguration
A backbone with standardized power, data, and thermal interfaces enables robotic module assembly and scalable spacecraft reconfiguration.
- LEO Navigation Constellation with Multi-Orbit Signal Coverage
Multi-orbit LEO, MEO, and GEO satellites balance signal strength, coverage, and latency for more accurate navigation and atmospheric data.
- Modular Space Platform Layout for Attitude and Thermal Control
Identical flat modules distribute payload, power, and radiators to scale space platforms while improving attitude control and thermal dissipation.
- Modular Space Platform Layout for Propellant-Free Attitude Control
Identical self-sufficient modules and a movable mass enable scalable space platform deployment with attitude control and lower propellant use.
- Layered Oxidant-Resistant Cover With Integrated Light Reflection
Multi-layer oxidant-resistant cover materials integrate light reflection to tailor space hardware protection while reducing temperature and mass.