THE NEXT GENERATION ARGON PROPELLANT ELECTRIC PROPULSION SYSTEM - SUBSYSTEMS - SOLUTIONS

STORAGE & SUPPLY MODULE

Breakthrough in proportional valve technology with pressure regulation ratio exceeding 300:1.
Utilizes PID closed-loop control, with pressure closed-loop response time of ≤30s and regulation accuracy of ±2%.
Wide-range flow rate and rapid adjustment, ranging from 0 to 50 sccm.
Weight: only 500g.

POWER MODULE

Less loss, higher frequency, and 3-5 times higher power density.
Exceeds 80 Krad (Si) total dose tolerance and 37.5 MeV single-event upset tolerance.
Radiation-hardened circuit topology and multi-loop control technology solve the problem of argon plasma discharge interference.

THRUSTER MODULE

By employing magnetic lenses, magnetic shielding, and post-loading magnetic field technology, channel erosion is reduced and lifespan is increased.
A conical anode swirl gas supply design is used to improve the uniformity of working fluid distribution and ionization efficiency.
The magnetic anode configuration combined with permanent magnets significantly improves system compactness, lightweight design, and overall performance.

JIN WU
POWER SYSTEM

With state-of-the art design and world class components, our fully in-house designed next generation argon-fueled electric propulsion system, has better efficiency, longer life span, better cost-optimization compared to traditional systems, supporting a broad spectrum of orbital maneuvers. The Jin Wu system won the Gold Award at the 2025 Xiong'an High-Value Patent Competition.

LIGHT-WEIGHTED

LONG LIFESPAN

COST-EFFECTIVE

CHI YU
ENERGY SYSTEM

Hong Qing's in-house designed, state-of-the-art Chi Yu foldable solar arrays feature higher storage efficiency, greater expand ability, and improved cost-effectiveness, providing reliable energy supply and support for onboard equipment throughout all maneuver cycles of a satellite mission. Currently available in monoplane and biplane variants with output power ranging from 1000w to 8000w.

HIGH RETRACTION RATIO

HIGH SCALABILITY

LIGHT-WEIGHTED

BAI ZE
ELECTRONIC SYSTEM

The Bai Ze electronic system is the most powerful, device-intensive, and mission-critical onboard controller on the satellite, serving as the "chief commander". It communicates with subordinate processors across onboard subsystems to enable satellite management, attitude control, and autonomous operations. Hong Qing delivers highly reliable, cost effective, and high-value integrated electronic products to our customers.

HIGH PERFORMANCE

HIGH RELIABILITY

COST-EFFECTIVE