Solar energy combined power generation system using planet surface and underground temperature difference
By combining solar energy and surface and subsurface temperature difference on solid-state planets, ground heat exchangers and underground heat exchangers are used to capture temperature differences, and thermal power conversion and power generation are achieved, which solves the problem of high-grade energy shortage caused by insufficient sunlight and provides stable clean energy.
Patent Information
- Application Number
- CN202411842231.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2044-12-13
AI Technical Summary
On solid-state planets, solar power generation cannot meet human high-grade energy needs when the sun's illumination intensity is insufficient or the sun's illumination time is insufficient.
A power generation system is adopted that combines solar energy and the temperature difference between the planet's surface and underground, and uses components such as expanders, batteries, solar photovoltaic panels, heat exchangers and pumps to capture the temperature difference using ground heat exchangers and underground heat exchangers to achieve thermal power conversion and power generation.
Under limited sunlight, more electricity can be effectively obtained, which solves the problem of high-grade energy shortage caused by insufficient sunlight, and can operate stably without direct sunlight, providing clean energy.