Organic Rankine Cycles (ORC) is a thermodynamic system in which working fluid is organic substance of low boiling temperature. ORC low temperature power generation technology is based on that system. Low temperature refers to heat resource within 90C~150°C such as industrial waste heat, solar energy, ocean temperature difference, geothermic and other clean energy. Taking advantage of rich experience in cement production process and waste heat power generation technology company is exploiting a new and efficient low temperature waste heat power generation system, building up model ORC power generation system and gradually spreading into use in the near future.