Solar thermodynamic power generator

A solar thermodynamic power generator, comprising:

• a quartz window (3) placed on a metal shell (1) to form an electromagnetic resonant cavity structure for receiving solar energy;
• a ceramic conduit (4) placed in the metal shell (1);
• wherein a working medium is heated in the ceramic conduit by the solar energy;
• a heat exchanger (14) placed in a vacuum insulation oil tank (15);
• wherein the heat exchanger (14) communicates with the ceramic conduit (4) through a first pipeline and a second pipeline;
• the working medium flows into the heat exchanger (14) through the first pipeline, and flows back to the ceramic conduit (4) from the second pipeline, so as to transfer thermal energy from the ceramic conduit (4) to the heat exchanger (14);
• a steam generator (13) placed in the vacuum insulation oil tank (15);
• wherein the steam generator (13) is heated by the heat exchanger (14) to generate steam;
• a ceramic heating tube (34) placed in a combustion chamber (23);
• wherein the combustion chamber (23) heats the ceramic heating tube (34) through combustion;
• the ceramic heating tube (34) communicates with the vacuum insulation oil tank (15) through a third pipeline and a fourth pipeline;
• oil in the vacuum insulation oil tank (15) flows into the ceramic heating tube (34) through the third pipeline, and flows back to the vacuum insulation oil tank (15) through the fourth pipeline after being heated, thereby maintaining a temperature in the vacuum insulation oil tank (15) within a preset range;
• and
• a turbine (9) communicating with the steam generator (13) through a fifth pipeline and a sixth pipeline;
• wherein the steam flows into the turbine (9) through the fifth pipeline, and flows back to the steam generator (13) through the sixth pipeline to drive the turbine (9);
• the turbine (9) further drives a turbine generator (33) to generate electricity.