光伏送试验:对于光伏水系统的一种新监督方法
Ange Sahuquet1,2, Simon Meunier1,2, Judith A Cherni3
1Université Paris-Saclay, CentraleSupélec, CNRS, GeePs, 91192, Gif-Sur-Yvette, France.
Heliyon
|November 18, 2024
概括
本研究引入了一种使用光伏水系统 (PVWPS) 供电测试水井的新方法. 这种可持续的方法降低了成本,简化了监测,确保了长期的水资源供应.
科学领域:
- 可再生能源工程可再生能源工程
- 水文学的水文学
- 可持续发展 可持续发展 可持续发展
背景情况:
- 光伏水系统 (PVWPS) 对于发展中国家的供水至关重要.
- 定期钻井测试对于可持续的地下水管理至关重要,但传统上是昂贵和复杂的.
- 现有的方法通常依赖于柴油,增加开支和环境影响.
研究的目的:
- 提出一种新的,具有成本效益的方法,用于使用PVWPS自己的太阳能发电进行钻井试验.
- 提高PVWPS的长期技术可持续性和可靠性.
- 为了降低与传统试验相关的成本,排放和后勤挑战.
主要方法:
- 使用PVWPS的光伏模块作为试验的动力源.
- 开发了用于光伏送试验的特定协议和分析指标.
- 在布基纳法索的750WpPVWPS上应用并验证了该方法,其钻孔为56米.
主要成果:
- 光伏试验准确地确定了钻孔参数,具有很高的模型合适性 (平均R2为0.99).
- 相比于标准测试 (511 - 2050 美元),光伏送测试的成本明显较低 (43 美元).
- 该方法证明了防止过早更换PVWPS组件的潜力,从而节省了大量成本.
结论:
- 拟议的光伏送试验方法为定期钻孔监测提供了一个可持续,经济和简化的解决方案.
- 这种方法提高了PVWPS的长期可行性,确保了连续的供水和减少运营负担.
- 该方法可用于各种PVWPS应用,有利于参与农村水基础设施开发和维护的组织.
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