Highly efficient utilization device for photovoltaic power generation and optical thermal heat ventilation based on spectrum selection
Patent Information
- Authority / Receiving Office
- CN ยท China
- Current Assignee / Owner
- SOUTHEAST UNIV
- Publication Date
- 2009-06-17
- Estimated Expiration
- Not applicable ยท inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a device and method for realizing high-efficiency photovoltaic power generation and photothermal HVAC utilization based on solar spectrum sorting, and belongs to the fields of solar photovoltaic power generation and photothermal HVAC utilization. Background technique
[0002] In today's world, on the one hand, there is energy shortage and power supply shortage. On the other hand, there is a problem that HVAC power consumption is very large and continues to expand. According to statistics, the total power consumption of air conditioners in southern cities in my country accounts for 10% of the total power consumption of cities. 30%-40% of the electricity consumption, while the proportion of air-conditioning power consumption in developed countries has reached more than 40%, so the use of renewable energy to generate electricity and drive HVAC equipment has become a research hotspot all over the world.
[0003] In my country's ener...