太阳能光伏发电单元综合监控系统的研究与设计
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摘要
本文在综合分析国内外太阳能光伏发电监控技术现状的基础上,结合太阳能光伏发电相关专业知识,应用计算机测控技术、数据处理技术、通信技术和自动化技术,提出了用四柱支撑太阳能光伏阵列的方法,建立了光伏阵列跟踪控制和故障检测的数学模型,设计了太阳能光伏发电单元综合监控系统。系统采用分布式结构,上位机与主机之间采用RS-485总线方式连接,主机与各从机间采用I2C总线方式连接。对太阳能光伏阵列跟踪控制技术和故障检测技术进行了充分的研究,综合实现了对太阳能光伏发电单元的实时监测和控制,功能包括:控制光伏阵列跟踪太阳、检测故障电池组件、自动清理光伏阵列表面灰尘、积雪和卸负荷等。通过测试,达到了预期设计要求,具有应用价值。
In this paper, the synthetic monitoring system of solar power unit is designed based on analysis of solar energy power generating monitoring technology at home and abroad. The method of using four columns to hold up solar photovoltaic array is proposed.The photovoltaic array tracking control and fault detection mathematical model are established by using solar energy power domain knowledge, technology of computer measuring and controlling, data processing, communication and automatic. The system adopts distributed structure. The RS-485 bus is used to connect between the upper computer and host, while the I2C bus is used to connect between the host and slave. Tracking sun and battery fault detection technologies are fully discussed in this paper, and solar energy photovoltaic power unit is real-time monitored and controlled. System functions include: controll the photovoltaic array tracking sun, detect fault solar battery, automatic clear photovoltaic array’s surface and unloading etc. The testing has proved that the design has met the requirement and has some application values.
In this paper, the synthetic monitoring system of solar power unit is designed based on analysis of solar energy power generating monitoring technology at home and abroad. The method of using four columns to hold up solar photovoltaic array is proposed.The photovoltaic array tracking control and fault detection mathematical model are established by using solar energy power domain knowledge, technology of computer measuring and controlling, data processing, communication and automatic. The system adopts distributed structure. The RS-485 bus is used to connect between the upper computer and host, while the I2C bus is used to connect between the host and slave. Tracking sun and battery fault detection technologies are fully discussed in this paper, and solar energy photovoltaic power unit is real-time monitored and controlled. System functions include: controll the photovoltaic array tracking sun, detect fault solar battery, automatic clear photovoltaic array’s surface and unloading etc. The testing has proved that the design has met the requirement and has some application values.
引文
[1]王斯成.太阳光伏发电新动向.中国科技成果,2006,3(2):14～16
[2]王雪文,王洋,阎军锋,赵武.太阳能电池板自动跟踪控制系统的设计.西北大学学报(自然科学版),2004,34(2):163～164
[3]Henrik Lund.Renewable energy strategies for sustainable development.Energy,2007.912～919
[4]梅开乡.太阳强光自动跟踪装置的设计.太阳能,2006,10(3):47～49
[5]李俊峰,时璟丽,王仲颖.大力推进可再生能源的发展.中国能源,2006,5(12):20～23
[6]Momoh,J.A.Value-based distribution system reliability analysis.System,Man,and Cybernetics,1997.452～457
[7]张志檩.分布式控制系统的技术进展.数字石油和化工,2008,8(1):25～30
[8]时璟丽.世界可再生能源发展动向.中国能源,2006,3(11):26～29
[9]张海良.光伏电站远程监控系统的设计和研究:[硕士学位论文].秦皇岛:燕山大学,2006
[10]林晓钢,高潮,郭永彩,申屠南瑛.自然环境加速实验装置中自动跟踪太阳方法.重庆大学学报,2003,8(5):115～117
[11]李晓刚,冯绍瑞.中国光伏产业发展的技术经济分析.工业技术经济,2007,26(7):120～123
[12]吕佳佳,张涛.基于USB接口板的太阳能跟踪实验系统.机械产品开发设计,2008,12(2):58～60
[13]王春雷.五点法跟踪太阳能装置.太阳能,2005,16(5):30～31
[14]Helwa N H,Bahgat A B G,EI Shafee A M R,etal.Computation of the solar energy captured by different solar tracking system.Energy Sources,2000.35～44
[15]张顺心,宋开峰,范顺成,刘淑英.一种新型太阳跟踪装置机构的运动学仿真.现代制造工程,2004,6(11):10～12
[16]吕政,唐海萍.自适应太阳跟踪平台理论分析及控制器设计.节能技术,2007,15(9):419～422
[17]Al-Mohamad A.Efficiency improvements of photo-voltaic panels using a sun-tracking system.Applied Energy,2004.345～354
[18]郭忠文.光伏发电自动跟踪系统.太阳能,2004,9(1):20～21
[19]李春旭,蔡秀鹏,高东锋.基于单片机控制步进电机的方法研究.机电工程设计,2006,35(11):38～39
[20]李建英,吕文华,贺晓雷,于贺军.一种智能型全自动太阳跟踪装置的机械设计.太阳能学报,2003,20(6):330～334
[21]陆利生.单轴太阳自动跟踪器液压传动系统的设计.新能源,1994,16(10):20～21
[22]T.Horiba,K.Hironaka,T.Matsumura. Manganese-based lithium batteries for hybrid electric vehicle application.Journal of Power Sources,2003.893～896
[23]Eberhard Meisssner,Gerolf Richter.Battery monitering and electrical energy management precondition for future vehicle electric power systems. Journal of Power Sources,2003.78～79
[24]高秀伟.微波中继站太阳能供电远程监控系统的设计与研究:[硕士学位论文].河北:燕山大学,2002
[25]T.Tomita.Toward.Production of Silicon Photovoltaic Cells. IEEE Modules and Systems Conference Record of the Thirty-first,2005.7～11
[26]Bettian Bergauer-Culver and Christian Jager.Estimation of the Energy Output of a Photovoltaic Power Plant in the Austrain Alps. Solar Energy, 1998.319～324
[27]张宝星.太阳能利用的跟踪与聚焦系统研究:[硕士学位论文].安徽:合肥工业大学,2006
[28]孙业,张鹏,张哲,梁敏.基于PCI总线数据采集卡的实时测控技术.生物医学工程研究,2009,28(1):56～59
[29]Huang,M.Bode.A performance comparison of tree and ring topologies in distributed systems.IEEE Computer,2005.4～8
[30]李胜利,秦啸,韩宗芬,庞丽萍.分布式实时系统结构的研究.计算机工程与科学,2000,22(2):40～42
[31]张利飞,孙西全,张月红.分布式实时系统结构的研究.现代计算机,2005,27(1):22～25
[32]王雪文,王洋,阎军锋,赵武,张志勇.太阳能电池板自动跟踪控制系统的设计.西北大学学报,2004,34(2):163～164
[33]刘莫尘.独立光伏发电的自动跟踪系统:[硕士学位论文].山东:山东大学,2005
[34]张顺心,宋开封,范顺成.基于并联球面结构的太阳跟踪装置研究.河北工业大学学报,2003,32(6):44～48
[35]杨维翰,王培珍,周雷.太阳能光伏阵列故障诊断的研究.安徽工业大学学报,2003,20(4):345～348
[36]王培珍,王群京,杨维翰.太阳能光伏阵列的红外特性研究.合肥工业大学学报,2004,27(7):769～773
[37]Noel S,L autenschlager H,Muller J C.Highest efficiency rapid thermal processed multi crystalline silicon solar cells.Progress in Photovoltaic Research and Applications,2001.41～47
[38]P.Sanchis.Electronic Converter For the Analysis of Photovoltaic Arrays and Inverters.Power Electronics Specialist Conference,2003.1748～1753
[39]姜地.单片机RS-485多机通讯技术.中国科技信息,2006,17(1):56～58
[40]曾崧.MCS-51单片机对步进电机控制的实现.长江工程职业技术学院学报,2007,24(2):38～39
[41]邓重一.利用霍尔传感器芯片设计直流电流检测电路.传感器技术,2003,22(6):50～52
[42]张利明,杜春旭.基于8051单片机的碟式太阳能跟踪控制系统.太阳能,2007,10(6):19～21
[43]何兵.基于MCS-51单片机的步进电机正反转控制实现.泸州职业技术学院学报,2008,1(1):56～59
[44]张虹.单片机原理及应用.北京:中国电力出版社,2009,133～134
[45]Costa L,Fernandez J.On-line control systems using RS485 ISATECH/EXPO Technology Update Conf Proc. Houston.Instrument Society of America,2001.695～700
[46]N.Sriskanthan and T.S.Lim.I2C Bus Analyser.IEEE Trans.Consumer Electronics,2001.865～872
[47]Philips Semiconductor.I2C Bus Specification,version 2.1,2000
[48]B.Chang and C.Chou.Adaptive polling algorithm for reducing polling delay and increasing utilization for high density subscribers in wimax wireless networks.10th IEEEICCS,2006.358～360
[49]ZHOU Junli,FU Ji.Simple and Applied Digital Telecontrol Channel Examine Method.Telecommunications for Electric Power System,2005.77～80
[50]H.K.Kwan.Tunable and Variable Passive Digital Filters for Multimedia Signal Processing. International Symposium on Intelligent Multimedia.Video and Speech Processing,2001.229～232
[2]王雪文,王洋,阎军锋,赵武.太阳能电池板自动跟踪控制系统的设计.西北大学学报(自然科学版),2004,34(2):163～164
[3]Henrik Lund.Renewable energy strategies for sustainable development.Energy,2007.912～919
[4]梅开乡.太阳强光自动跟踪装置的设计.太阳能,2006,10(3):47～49
[5]李俊峰,时璟丽,王仲颖.大力推进可再生能源的发展.中国能源,2006,5(12):20～23
[6]Momoh,J.A.Value-based distribution system reliability analysis.System,Man,and Cybernetics,1997.452～457
[7]张志檩.分布式控制系统的技术进展.数字石油和化工,2008,8(1):25～30
[8]时璟丽.世界可再生能源发展动向.中国能源,2006,3(11):26～29
[9]张海良.光伏电站远程监控系统的设计和研究:[硕士学位论文].秦皇岛:燕山大学,2006
[10]林晓钢,高潮,郭永彩,申屠南瑛.自然环境加速实验装置中自动跟踪太阳方法.重庆大学学报,2003,8(5):115～117
[11]李晓刚,冯绍瑞.中国光伏产业发展的技术经济分析.工业技术经济,2007,26(7):120～123
[12]吕佳佳,张涛.基于USB接口板的太阳能跟踪实验系统.机械产品开发设计,2008,12(2):58～60
[13]王春雷.五点法跟踪太阳能装置.太阳能,2005,16(5):30～31
[14]Helwa N H,Bahgat A B G,EI Shafee A M R,etal.Computation of the solar energy captured by different solar tracking system.Energy Sources,2000.35～44
[15]张顺心,宋开峰,范顺成,刘淑英.一种新型太阳跟踪装置机构的运动学仿真.现代制造工程,2004,6(11):10～12
[16]吕政,唐海萍.自适应太阳跟踪平台理论分析及控制器设计.节能技术,2007,15(9):419～422
[17]Al-Mohamad A.Efficiency improvements of photo-voltaic panels using a sun-tracking system.Applied Energy,2004.345～354
[18]郭忠文.光伏发电自动跟踪系统.太阳能,2004,9(1):20～21
[19]李春旭,蔡秀鹏,高东锋.基于单片机控制步进电机的方法研究.机电工程设计,2006,35(11):38～39
[20]李建英,吕文华,贺晓雷,于贺军.一种智能型全自动太阳跟踪装置的机械设计.太阳能学报,2003,20(6):330～334
[21]陆利生.单轴太阳自动跟踪器液压传动系统的设计.新能源,1994,16(10):20～21
[22]T.Horiba,K.Hironaka,T.Matsumura. Manganese-based lithium batteries for hybrid electric vehicle application.Journal of Power Sources,2003.893～896
[23]Eberhard Meisssner,Gerolf Richter.Battery monitering and electrical energy management precondition for future vehicle electric power systems. Journal of Power Sources,2003.78～79
[24]高秀伟.微波中继站太阳能供电远程监控系统的设计与研究:[硕士学位论文].河北:燕山大学,2002
[25]T.Tomita.Toward.Production of Silicon Photovoltaic Cells. IEEE Modules and Systems Conference Record of the Thirty-first,2005.7～11
[26]Bettian Bergauer-Culver and Christian Jager.Estimation of the Energy Output of a Photovoltaic Power Plant in the Austrain Alps. Solar Energy, 1998.319～324
[27]张宝星.太阳能利用的跟踪与聚焦系统研究:[硕士学位论文].安徽:合肥工业大学,2006
[28]孙业,张鹏,张哲,梁敏.基于PCI总线数据采集卡的实时测控技术.生物医学工程研究,2009,28(1):56～59
[29]Huang,M.Bode.A performance comparison of tree and ring topologies in distributed systems.IEEE Computer,2005.4～8
[30]李胜利,秦啸,韩宗芬,庞丽萍.分布式实时系统结构的研究.计算机工程与科学,2000,22(2):40～42
[31]张利飞,孙西全,张月红.分布式实时系统结构的研究.现代计算机,2005,27(1):22～25
[32]王雪文,王洋,阎军锋,赵武,张志勇.太阳能电池板自动跟踪控制系统的设计.西北大学学报,2004,34(2):163～164
[33]刘莫尘.独立光伏发电的自动跟踪系统:[硕士学位论文].山东:山东大学,2005
[34]张顺心,宋开封,范顺成.基于并联球面结构的太阳跟踪装置研究.河北工业大学学报,2003,32(6):44～48
[35]杨维翰,王培珍,周雷.太阳能光伏阵列故障诊断的研究.安徽工业大学学报,2003,20(4):345～348
[36]王培珍,王群京,杨维翰.太阳能光伏阵列的红外特性研究.合肥工业大学学报,2004,27(7):769～773
[37]Noel S,L autenschlager H,Muller J C.Highest efficiency rapid thermal processed multi crystalline silicon solar cells.Progress in Photovoltaic Research and Applications,2001.41～47
[38]P.Sanchis.Electronic Converter For the Analysis of Photovoltaic Arrays and Inverters.Power Electronics Specialist Conference,2003.1748～1753
[39]姜地.单片机RS-485多机通讯技术.中国科技信息,2006,17(1):56～58
[40]曾崧.MCS-51单片机对步进电机控制的实现.长江工程职业技术学院学报,2007,24(2):38～39
[41]邓重一.利用霍尔传感器芯片设计直流电流检测电路.传感器技术,2003,22(6):50～52
[42]张利明,杜春旭.基于8051单片机的碟式太阳能跟踪控制系统.太阳能,2007,10(6):19～21
[43]何兵.基于MCS-51单片机的步进电机正反转控制实现.泸州职业技术学院学报,2008,1(1):56～59
[44]张虹.单片机原理及应用.北京:中国电力出版社,2009,133～134
[45]Costa L,Fernandez J.On-line control systems using RS485 ISATECH/EXPO Technology Update Conf Proc. Houston.Instrument Society of America,2001.695～700
[46]N.Sriskanthan and T.S.Lim.I2C Bus Analyser.IEEE Trans.Consumer Electronics,2001.865～872
[47]Philips Semiconductor.I2C Bus Specification,version 2.1,2000
[48]B.Chang and C.Chou.Adaptive polling algorithm for reducing polling delay and increasing utilization for high density subscribers in wimax wireless networks.10th IEEEICCS,2006.358～360
[49]ZHOU Junli,FU Ji.Simple and Applied Digital Telecontrol Channel Examine Method.Telecommunications for Electric Power System,2005.77～80
[50]H.K.Kwan.Tunable and Variable Passive Digital Filters for Multimedia Signal Processing. International Symposium on Intelligent Multimedia.Video and Speech Processing,2001.229～232
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