Radiation perpetual motion machine: uses radiation pressure to do work and consume heat energy. ---Radiation is remote energy transfer. See image for details

• Two identical small buckets are arranged symmetrically, with openings facing each other. The radiation rate at the bottom of the bucket is ε=1, and the rest is ε=0.
• The two bottoms radiate energy and absorb radiation:q=εσT^4*S.
• The force acting on the small bucket is: F=2εσT^4*S/C.
• The speed of the small bucket increases, the kinetic energy increases, and the temperature decreases.
• There is no limitation of the second law of thermodynamics for thermal conversion, and the second law of thermodynamics is invalid.