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Gundam

GN Drive

Revolutionary power source that produces GN particles and provides nearly unlimited energy.
Jenxi Seow Published 26 Jan 2025 Updated 26 Jan 2025
GN Drive

The GN Drive (GNドライブ, Jī Enu Doraibu), short for Gundam Nucleus Drive, was a revolutionary power source developed in the Anno Domini timeline that produced GN particles and provided nearly unlimited energy. The GN Drive formed the foundation of Celestial Being’s technological superiority, powering their Gundam mobile suits and enabling capabilities that far exceeded conventional military technology.

Overview

The GN Drive represented a breakthrough in power generation technology, providing a power source that could operate indefinitely without degradation or depletion. The drive generated GN particles through a process that converted mass into energy, creating particles that could be harnessed for various applications whilst maintaining continuous operation. This capability gave GN Drive-powered mobile suits significant advantages over conventional units that relied on limited battery power.

Only five original GN Drives were ever created, making them extremely rare and valuable. These drives were installed in Celestial Being’s original four Gundams and one reserve unit, establishing the exclusivity of the technology and ensuring that Celestial Being maintained their technological advantage.

Principles

The GN Drive operated through complex particle physics that allowed it to generate GN particles continuously without depletion. The drive’s mechanism converted mass into energy, producing particles that could be utilised for power generation, beam weapons, defensive fields, and propulsion systems. This process occurred continuously, allowing the drive to provide unlimited power as long as it remained operational.

The drive’s effectiveness came from its ability to generate particles indefinitely, providing a power source that never required recharging or refuelling. This capability was revolutionary, as it eliminated the operational limitations that plagued conventional mobile suits powered by batteries or fuel cells.

Development

GN Drive technology was developed by Celestial Being in the Anno Domini 2290s as part of the organisation’s development of advanced mobile suit technology. The drive’s creation required sophisticated scientific knowledge and engineering capabilities, which Celestial Being possessed through extensive research and development infrastructure.

The technology’s development was highly secretive, and only five original GN Drives were ever manufactured. The drives’ rarity and the complexity of their manufacture made them impossible to mass-produce, ensuring that Celestial Being maintained exclusive access to true GN Drive technology.

Applications

Mobile suit power

GN Drives served as the primary power source for Celestial Being’s Gundam mobile suits, providing nearly unlimited energy for their operations. The drives’ continuous power generation allowed Gundams to operate indefinitely without needing to recharge, giving them significant advantages over conventional mobile suits with limited operational time.

The drives’ power output was sufficient to operate all of a mobile suit’s systems simultaneously, including weapons, defensive systems, propulsion, and life support. This comprehensive power supply made GN Drive-powered mobile suits highly effective in extended combat operations.

GN particle generation

GN Drives continuously generated GN particles, which could be utilised for various applications beyond simple power generation. These particles enabled beam weapons, defensive GN Fields, enhanced propulsion, and other advanced capabilities that conventional mobile suits could not achieve.

The particles’ versatility made GN Drive-powered mobile suits highly adaptable, as the same power source could enable multiple systems simultaneously. This flexibility contributed to the superior performance of Celestial Being’s Gundams.

Impact

GN Drive technology fundamentally changed warfare in the Anno Domini timeline, creating a technological gap between Celestial Being’s Gundams and conventional mobile suits. The drives’ unlimited power output and the capabilities they enabled made GN-powered mobile suits among the most effective units in existence, forcing military forces to develop countermeasures.

The drives’ rarity and the impossibility of mass-producing them ensured that Celestial Being maintained their technological advantage, though reverse-engineering efforts eventually led to the development of GN Tau Drives that could produce similar particles with limitations.

Variants

True GN Drive

True GN Drives were the original five drives created by Celestial Being, producing red GN particles and providing unlimited power. These drives were extremely rare and could not be replicated, making them the most valuable power sources in existence.

GN Tau Drive

GN Tau Drives were reverse-engineered copies of true GN Drives developed by the United Nations Forces. These drives produced green GN particles and provided similar capabilities but with limitations, including limited operational time and reduced performance compared to true GN Drives.

Twin Drive System

The Twin Drive System utilised two GN Drives synchronised together, providing exponentially increased power output. This system was implemented in the GN-0000 Gundam 00, allowing it to achieve performance levels that exceeded single-drive units.

Limitations

GN Drive technology’s primary limitation was its rarity, as only five original drives were ever created. This limitation ensured that true GN Drive technology could not be mass-produced, maintaining Celestial Being’s exclusive access to the technology whilst preventing its widespread adoption.

The drives’ complexity also made them difficult to maintain and repair, requiring specialised knowledge and facilities that were only available to Celestial Being. This complexity contributed to the technology’s exclusivity and prevented unauthorised utilisation.

Appearances

  • Mobile Suit Gundam 00
  • Mobile Suit Gundam 00 Second Season
  • Mobile Suit Gundam 00: Awakening of the Trailblazer (movie)

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