Device for generation using hot gas flow
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 银川瑞明太阳能有限公司
- Publication Date
- 2008-08-06
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a device for generating electricity by solar energy, in particular to a device for generating electricity by using a solar vacuum tube to heat air and then using hot air flow. Background technique
[0002] As a clean energy source, solar energy has been widely known and utilized by people. At present, the main idea of using solar energy to generate electricity is to use solar panels to convert solar energy into electrical energy. However, due to the high price of solar panels, this conversion method cannot be widely promoted at this stage. use. The development of solar vacuum tubes has been very rapid in recent years, and the production cost has been greatly reduced, from about 40 yuan per tube in the past few years to about 16 yuan per tube at present, which has greatly promoted the effective use of solar energy. effect. But at present, the utilization of solar vacuum tubes only heats water or air to meet people's daily ne...