阀门开度对光伏水泵提水系统影响研究

赵航; 朱德兰; 张廷宁; 李钊; 纳扎罗夫&#x000b7;胡代贝尔迪; 柳昌新

doi:10.19912/j.0254-0096.tynxb.2023-1461

PDF(4374 KB)

太阳能学报 ›› 2025, Vol. 46 ›› Issue (1) : 624-631. DOI: 10.19912/j.0254-0096.tynxb.2023-1461

阀门开度对光伏水泵提水系统影响研究

赵航^1,2, 朱德兰^1,2, 张廷宁^1,2, 李钊^1,2, 纳扎罗夫·胡代贝尔迪³, 柳昌新³

作者信息 +

STUDY ON INFLUENCE OF VALVE OPENING ON PHOTOVOLTAIC PUMP WATER LIFTING SYSTEM

Zhao Hang^1,2, Zhu Delan^1,2, Zhang Tingning^1,2, Li Zhao^1,2, Nazarov Khudayberdi³, Liu Changxin³

Author information +

文章历史 +

摘要

针对不同辐照度下光伏水泵提水系统管路特性固定导致较多太阳能浪费的问题,探究不同辐照度与阀门开度下光伏水泵流量与扬程变化规律,根据光伏供能与提水管路需能供需平衡理论分析,建立辐照度、管道流量、阀门开度的数学关系式,对其求导得出最大流量阀门开度模型,并试验验证。结果表明：随着辐照度增大,光伏水泵的流量、扬程同时增大,利用建立的最大流量阀门开度模型,对不同辐照度下提水高度为14 m的光伏提水系统的阀门开度进行调节,以瞬时流量最大为目标,相比于阀门全开,调节后提水量增幅为79.66%,表明通过调整阀门开度可有效提高光伏水泵提水系统的提水量。

Abstract

Aiming at the problem of more solar energy waste caused by the fixed pipeline feature of photovoltaic water pumping system under different irradiancy, this study explores the variation law of photovoltaic water pump flow and head under different irradiancy and different valve openings. According to the theory of energy supply and demand balance of photovoltaic energy supply and water lifting pipeline, the mathematical relationship between irradiancy, pipeline flow and valve opening is established, and the maximum flow valve opening model is obtained by derivation, and verified by experiments. The results show that with the increase of irradiancy from small to large, the flow and head of photovoltaic water pump increase at the same time. The maximum flow valve opening model is used to adjust the valve opening of photovoltaic pumping system with a pumping height of 14 m under different irradiancy. With the maximum instantaneous flow as the goal, compared with the full opening of the valve, the regulation water pumping volume increases by 79.66%, indicating that the water pumping volume of the photovoltaic water pumping system can be effectively improved by adjusting the valve opening.

导出引用

赵航, 朱德兰, 张廷宁, 李钊, 纳扎罗夫·胡代贝尔迪, 柳昌新. 阀门开度对光伏水泵提水系统影响研究[J]. 太阳能学报. 2025, 46(1): 624-631 https://doi.org/10.19912/j.0254-0096.tynxb.2023-1461

Zhao Hang, Zhu Delan, Zhang Tingning, Li Zhao, Nazarov Khudayberdi, Liu Changxin. STUDY ON INFLUENCE OF VALVE OPENING ON PHOTOVOLTAIC PUMP WATER LIFTING SYSTEM[J]. Acta Energiae Solaris Sinica. 2025, 46(1): 624-631 https://doi.org/10.19912/j.0254-0096.tynxb.2023-1461

中图分类号： TK519

参考文献

[1] HEYWOOD H.Use of solar energy[J]. Nature, 1956, 177(4499): 110-112.
[2] BOURZAC K.Water: the flow of technology[J]. Nature, 2013, 501(7468): S4-S6.
[3] LÓPEZ-LUQUE R, RECA J, MARTÍNEZ J. Optimal design of a standalone direct pumping photovoltaic system for deficit irrigation of olive orchards[J]. Applied energy, 2015, 149: 13-23.
[4] ONU U G, SILVA G S, ZAMBRONI DE SOUZA A C, et al. Integrated design of photovoltaic power generation plant with pumped hydro storage system and irrigation facility at the Uhuelem-Amoncha African community[J]. Renewable energy, 2022, 198: 1021-1031.
[5] WAZED S M, HUGHES B R, O'CONNOR D, et al. Solar driven irrigation systems for remote rural farms[J]. Energy procedia, 2017, 142: 184-191.
[6] RECA J, TORRENTE C, LÓPEZ-LUQUE R, et al. Feasibility analysis of a standalone direct pumping photovoltaic system for irrigation in Mediterranean greenhouses[J]. Renewable energy, 2016, 85: 1143-1154.
[7] CHILUNDO R J, NEVES D, MAHANJANE U S.Photovoltaic water pumping systems for horticultural crops irrigation: advancements and opportunities towards a green energy strategy for Mozambique[J]. Sustainable energy technologies and assessments, 2019, 33: 61-68.
[8] CARRICONDO-ANTÓN J M, JIMÉNEZ-BELLO M A, MANZANO JUÁREZ J, et al. Evaluating the use of meteorological predictions in directly pumped irrigational operations using photovoltaic energy[J]. Agricultural water management, 2022, 266: 107596.
[9] 谈明高, 云天平, 吴贤芳, 等. 喷头数量对光伏喷灌系统运行特性的影响[J]. 灌溉排水学报, 2021, 40(9): 79-84.
TAN M G, YUN T P, WU X F, et al.The effect of nozzle numbers on operation of photovoltaic sprinkler irrigation systems[J]. Journal of irrigation and drainage, 2021, 40(9): 79-84.
[10] GIL PEREZ A J, HANSEN T. Technology characteristics and catching-up policies: solar energy technologies in Mexico[J]. Energy for sustainable development, 2020, 56: 51-66.
[11] 王辉, 崔建勇. 应对光伏并网的抽水蓄能电站优化运行[J]. 电网技术, 2014, 38(8): 2095-2101.
WANG H, CUI J Y.Optimal operation of pumped hydro energy storage in power system with large integration of photovoltaic generation[J]. Power system technology, 2014, 38(8): 2095-2101.
[12] MUHSEN D H, KHATIB T, HAIDER H T.A feasibility and load sensitivity analysis of photovoltaic water pumping system with battery and diesel generator[J]. Energy conversion and management, 2017, 148: 287-304.
[13] NIAJALILI M, MAYELI P, NAGHASHZADEGAN M, et al.Techno-economic feasibility of off-grid solar irrigation for a rice paddy in Guilan province in Iran: a case study[J]. Solar energy, 2017, 150: 546-557.
[14] BOUTELHIG A, BAKELLI Y, HADJ MAHAMMED I, et al.Performances study of different PV powered DC pump configurations for an optimum energy rating at different heads under the outdoor conditions of a desert area[J]. Energy, 2012, 39(1): 33-39.
[15] MEHMOOD A, WAQAS A, MAHMOOD H T.Economic viability of solar photovoltaic water pump for sustainable agriculture growth in Pakistan[J]. Materials today: proceedings, 2015, 2(10): 5190-5195.
[16] CHANDEL S S, NAIK M N, CHANDEL R.Review of performance studies of direct coupled photovoltaic water pumping systems and case study[J]. Renewable and sustainable energy reviews, 2017, 76: 163-175.
[17] MUHSEN D H, GHAZALI A B, KHATIB T, et al.Sizing of a standalone photovoltaic water pumping system using a multi-objective evolutionary algorithm[J]. Energy, 2016, 109: 961-973.
[18] HABIB S, LIU H M, TAMOOR M, et al.Technical modelling of solar photovoltaic water pumping system and evaluation of system performance and their socio-economic impact[J]. Heliyon, 2023, 9(5): e16105.
[19] 刘明阳, 王万章, 刘剑军. 太阳能水泵电容充放电启动供水试验[J]. 太阳能学报, 2013, 34(12): 2128-2132.
LIU M Y, WANG W Z, LIU J J.Water supply experiment of solar water pump started by capacitor charge and discharge[J]. Acta energiae solaris sinica, 2013, 34(12): 2128-2132.
[20] 程龙, 许志龙, 杨星, 等. 追日式全自动光伏水泵系统的研制[J]. 机械设计与制造, 2014(10): 133-135, 138.
CHENG L, XU Z L, YANG X, et al.Design of Sun-tracking & automatic photovoltaic pumping system[J]. Machinery design & manufacture, 2014(10): 133-135, 138.
[21] 谈明高, 云天平, 吴贤芳, 等. 光照强度对光伏抽水灌溉系统性能的影响[J]. 排灌机械工程学报, 2022, 40(2): 175-180.
TAN M G, YUN T P, WU X F, et al.Influence of illumination intensity on performance of photovoltaic pumping irrigation system[J]. Journal of drainage and irrigation machinery engineering, 2022, 40(2): 175-180.
[22] SHEPOVALOVA O V, BELENOV A T, CHIRKOV S V.Review of photovoltaic water pumping system research[J]. Energy reports, 2020, 6: 306-324.
[23] LI G Q, JIN Y, AKRAM M W, et al.Research and current status of the solar photovoltaic water pumping system-A review[J]. Renewable and sustainable energy reviews, 2017, 79: 440-458.
[24] YADAV K, KUMAR A, SASTRY O S, et al.Solar photovoltaics pumps operating head selection for the optimum efficiency[J]. Renewable energy, 2019, 134: 169-177.
[25] ZUO Z G, LIU S H, SUN Y K, et al.Pressure fluctuations in the vaneless space of high-head pump-turbines—a review[J]. Renewable and sustainable energy reviews, 2015, 41: 965-974.
[26] 喻黎明, 张玉胜, 崔吉林, 等. 导流式输水管网消能装置设计与影响因素研究[J]. 农业机械学报, 2023, 54(6): 319-327.
YU L M, ZHANG Y S, CUI J L, et al.Energy dissipation device design and influencing factors of diversion water transmission network[J]. Transactions of the Chinese society for agricultural machinery, 2023, 54(6): 319-327.
[27] 王革, 陈名贤, 苏玲玲, 等. 用于土地灌溉的半掩埋管式聚光太阳能蒸馏器的实验研究[J]. 太阳能学报, 2022, 43(4): 271-276.
WANG G, CHEN M X, SU L L, et al.Experimental research on half-buried tubular type concentrating solar distiller for land irrigation[J]. Acta energiae solaris sinica, 2022, 43(4): 271-276.
[28] 王晓毅, 唐忠. 考虑供需自平衡和独立运行能力的并网型微电网容量优化配置[J]. 太阳能学报, 2021, 42(5): 74-82.
WANG X Y, TANG Z.Capacity optimization of grid-connected microgrid considering self-balance and independent operation capability[J]. Acta energiae solaris sinica, 2021, 42(5): 74-82.