Energy Aperture

Value chain · CLM-1227

In plain terms

China's state broadcaster said in 2022 that China planned a 10 kW orbital test in 2028, 10 MW by 2035 and a 2 GW commercial plant by 2050.

The claim as recorded

CGTN reported on 2022-06-22 a staged Chinese plan: a low-Earth-orbit wireless power experiment in 2028 on a satellite "capable of generating 10 kilowatts"; over 100 kW by 2030; a transmitting antenna of about 100 m and 10 MW by 2035; and by 2050 a commercially operated plant generating "two gigawatts".

Evidence behind this: T5, state media restating a university and CAST programme plan; it permits "CGTN reported on date Z that the plan is Y" only.

Scope and limits

State media; no budget, launch vehicle or orbit is given for the later stages, and no grid-connection date is given before 2050. The 2030 stage is over 100 kW, not 1 MW as some secondary summaries say.

What it assumes

No assumptions are recorded against this claim.

Where it comes from

SRC-607 China aims to construct first Space Solar Power Station in 2028 (CGTN, 2022-06-22), 2022
text: 2028 LEO experiment, satellite "capable of generating 10 kilowatts", transmission tested over 400 km; by 2030 "over 100 kilowatts"; by 2035 an antenna of about 100 m and "10 megawatts"; 2050 a commercial plant of "two gigawatts" with an antenna of about one kilometre.
Related records
Answers question
QST-027 not published in this release

Cite this

energyaperture.com/c/clm-1227

CLM-1227, Energy Aperture, as of 2022-06-22.