风光互补设施温室的设计及能耗分析  

Design and Energy Consumption Analysis of Wind-Solar Complementary Facility Greenhouse

作　　者：董佳瑞 董立国[1] 汪城 葛永琪 马立新 吴云岗 DONG Jiarui;DONG Liguo;WANG Cheng;GE Yongqi;MA Lixin;WU Yungang(Institute of Forestry and Grassland Ecology,Ningxia Academy of Agriculture and Forestry Sciences,Yinchuan 750002,Ningxia,China;School of Petroleum and Gas Engineering/School of Energy,Changzhou University,Changzhou 213000,Jiangsu,China;School of Information Engineering,Ningxia University,Yinchuan 750001,Ningxia,China;Ningxia Special Equipment Inspection and Testing Institute,Yinchuan 750002,Ningxia,China;Photovoltaic Agricultural Research Institute Co.,Ltd.of Ningxia University of Science and Technology,Yinchuan 750002,Ningxia,China)

机构地区：[1]宁夏农林科学院林业与草地生态研究所,银川750002 [2]常州大学石油与天然气工程学院、能源学院,江苏常州213000 [3]宁夏大学信息工程学院,银川750001 [4]宁夏特种设备检验检测院,银川750002 [5]宁夏科大光伏农业研究院有限公司,银川750002

出　　处：《农学学报》2023年第9期74-80,共7页Journal of Agriculture

基　　金：宁夏重点研发项目“中药材香椿、前胡设施环境调控及绿色生产关键技术研究”(2020BEG03003);中央引导地方项目“宁夏防沙治沙与水土保持重点实验室平台建设”(2021FRD05020);宁夏青年拔尖人才培养工程“国家级学术带头人后备人选”(RQ0025);宁夏自然基金“宁夏典型生态区域大气降尘通量时空变化规律及元素组成溯源解析”(2022AAC03417);宁夏回族自治区重点研发计划项目“基于深度学习的工程车发动机电子控制单元智能检测方法及装置”(2022BDE03007)。

摘　　要：为了探讨风、光互补发电在设施农业领域的可行性,选择宁夏风光资源较为丰富的中部干旱带,在已有基础上研究设计了一种能够利用风、光互补发电系统供电的日光温棚,并计算分析了风力发电、光伏发电等相关指标。研究得出:宁夏中部地区风光互补性良好,适合应用风、光互补发电系统,合理配置下,该发电系统每年发电量约为15481.3 kW·h,能够在春、夏、秋三季满足日常温棚常规用电需求,而且发电量有盈余,如果条件允许则能够实现并网发电。在冬季由于夜间温度较低,温棚需要采用电暖风机加热,导致用电量骤增,需要外接电源或应用其他供暖方式。In order to explore the feasibility of wind-solar hybrid power generation in the field of facility agriculture,the central arid zone in Ningxia,which is rich in wind-solar resources,was selected as test area.Based on the existing foundation,a kind of solar greenhouse that can be powered by wind-solar hybrid power generation system is designed,and related indicators such as wind power generation and photovoltaic power generation were calculated and analyzed.The research shows that the wind and solar complementarity is good in the central part of Ningxia,which is suitable for the application of wind and solar hybrid power generation system.Under reasonable configuration,the annual power generation capacity of this power generation system is about 15481.3 kW⋅h,which can meet the routine use of daily greenhouses in spring,summer and autumn.Moreover,there is a surplus in power generation,and grid-connected power generation can be realized if conditions permit.In winter,due to the low temperature at night,the greenhouse needs to be heated by electric heaters,resulting in a sudden increase in power consumption,requiring an external power supply or other heating methods.

关 键 词：风光互补 日光温棚 新能源 宁夏 

分 类 号：TM615[电气工程—电力系统及自动化]