The deep decarbonization of the energy and power industry will play a vital role in achieving the goal of carbon peak and carbon neutrality in China, and the important breakthrough point lies in the innovation of science and technology. Therefore, the current status of carbon peak and carbon neutrality at home and abroad were analyzed. In addition, the major deployment of China’s electric power industry to achieve the “3060 target” in detail was analyzed. Based on a lot of the latest energy and power policy documents, literatures and reports, the key power generation technologies in the process of carbon peak and carbon neutrality were analyzed. Furthermore, the development trend, emphasis and space layout of power generation-side technology in China during the 14th Five-Year Plan were analyzed and summed up. The research results will provide reference for grasping the important technical deployment and development direction of each power supply and realizing the high quality development of energy power industry.