| 摘要 |
An energy system using cold or liquid air to generate economical and sustainable energy for the grid, heating and transportation, thereby clearing and cooling the atmosphere so as to reverse the greenhouse effects. Ice cold liquid air or Nitrogen is injected into a low grade heat source where it heats up comes back under high pressure and moderate temperature and upon expansion energy is extracted and converted into electricity; the air turns liquid again and goes back into the heat source. Electricity goes to power stations across the nation that could covert part of it by compression into clear liquid air, liquid carbon dioxide and heat. Pollutants and carbon dioxide are stored or reused and the heat is used for peak storage or to warm the houses and liquid air or Nitrogen is pumped into transportation means with air motor. Upon power demand the air is heated by sun, air, water or CHP and expands, drives the vehicle or ship and comes out expanded and ice cold; exhaust is fresh cold and cleared air, thus reversing global warming and pollution. |
