移动数据库技术在输电线路巡检中的应用
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摘要
近年来,随着硬件技术及无线通讯技术的发展,移动计算及移动数据库技术的发展呈加速趋势,并在越来越多的领域中获得了成功的应用。移动数据库技术是信息技术和计算机技术发展到一定程度的产物,移动数据库,就是可以移动的数据库,其移动性的特点和输电线路巡检的“巡”不谋而合,因此在输电线路巡检系统中可以得到很好的应用。
本文先介绍了移动计算和移动数据库的概念和发展过程和研究现状,进而介绍了嵌入式移动数据库的应用领域。对于和嵌入式移动数据库相关的理论和技术、线路巡视流程和缺陷处理方法,都用模型和流程图作了较为重点的叙述。结合前面介绍的各种理论,本文接着重点介绍了怎样用各种技术实现移动数据库涉及的关键技术在线路巡视、缺陷处理中的应用。用一些框图详细叙述了这些实现过程以及各个功能模块的实现。最后,结合我们在文中介绍的理论实现一个具体的关于移动数据库技术在电力线路巡检中的应用的例子,用事实说明嵌入式移动数据库在电力系统中的可以发挥不可估量的作用,并在结论和展望中给出了移动数据库技术结合GPS在电力系统巡检中出色的表现:大大提高输电线路巡检的工作效率,并展望了移动数据库技术在电力系统中的应用前景。
移动数据库技术的在输电线路巡视中的应用只是一个起步,但是已经显示出先进的生产工具在提高劳动效率方面的重要作用。随着各种技术的不断发展,移动数据库技术必将在电力行业中展示越来越广阔的应用前景。
In recent years, with the development of hardware and wireless communication technology, the progress of mobile computing and mobile database technology is accelerating, and are used more and more widely. Mobile database, namely, is a database that can be moved. It has some common characteristic with the power line patrol system, that the reason why it can be applied in power line patrol system.The thesis presents the concepts of the mobile computing and mobile database first. Then comes the introduction of the relative theories on the embedded mobile database (EMDB) and power line patrolling flow and the defect disposal method in detail. Later, we analyze the characteristics of both the line patrol and the EMDB for their commonness. That is the reason why EMDB can be used in power line patrol system. In combination of the foregoing theories, we expatiate an example of the power line patrol system using mobile database technology. We can see in the example that mobile database technology can be greatly used in the line patrol system and even in the whole power system. In the article's final part, we can see the widely application perspective of mobile database in power system.The application of mobile database technology in power system is just a beginning, but its importance in improving labor efficiency has already been showed. With the development of all those technology such as computer science, database,
programming and information technology, mobile database certainly will be used more and more widely.
本文先介绍了移动计算和移动数据库的概念和发展过程和研究现状,进而介绍了嵌入式移动数据库的应用领域。对于和嵌入式移动数据库相关的理论和技术、线路巡视流程和缺陷处理方法,都用模型和流程图作了较为重点的叙述。结合前面介绍的各种理论,本文接着重点介绍了怎样用各种技术实现移动数据库涉及的关键技术在线路巡视、缺陷处理中的应用。用一些框图详细叙述了这些实现过程以及各个功能模块的实现。最后,结合我们在文中介绍的理论实现一个具体的关于移动数据库技术在电力线路巡检中的应用的例子,用事实说明嵌入式移动数据库在电力系统中的可以发挥不可估量的作用,并在结论和展望中给出了移动数据库技术结合GPS在电力系统巡检中出色的表现:大大提高输电线路巡检的工作效率,并展望了移动数据库技术在电力系统中的应用前景。
移动数据库技术的在输电线路巡视中的应用只是一个起步,但是已经显示出先进的生产工具在提高劳动效率方面的重要作用。随着各种技术的不断发展,移动数据库技术必将在电力行业中展示越来越广阔的应用前景。
In recent years, with the development of hardware and wireless communication technology, the progress of mobile computing and mobile database technology is accelerating, and are used more and more widely. Mobile database, namely, is a database that can be moved. It has some common characteristic with the power line patrol system, that the reason why it can be applied in power line patrol system.The thesis presents the concepts of the mobile computing and mobile database first. Then comes the introduction of the relative theories on the embedded mobile database (EMDB) and power line patrolling flow and the defect disposal method in detail. Later, we analyze the characteristics of both the line patrol and the EMDB for their commonness. That is the reason why EMDB can be used in power line patrol system. In combination of the foregoing theories, we expatiate an example of the power line patrol system using mobile database technology. We can see in the example that mobile database technology can be greatly used in the line patrol system and even in the whole power system. In the article's final part, we can see the widely application perspective of mobile database in power system.The application of mobile database technology in power system is just a beginning, but its importance in improving labor efficiency has already been showed. With the development of all those technology such as computer science, database,
programming and information technology, mobile database certainly will be used more and more widely.
引文
[1] 王秀玲,蒙荣生,王传峰,输电线路全球定位(GPS)巡视管理系统介绍.内蒙古电力技术,2003,21(5):56-57.
[2] 李涛.长途线路巡检技术的特性比较.电信技术,2000,(1):45.
[3] http://www.vcom-sz.com/contents/gpsxx.asp
[4] 洪延风,郝兰荣.智能巡检系统在输电线路巡视中的应用展望.华北电力技术,2000,(8):6-7.
[5] 邵允临,曹晋恩,尚大伟.直升机巡检华北电网超高压输电线路.中国电力,2003,36(7):35-37.
[6] Innovative airborne inventory and inspection technology for electric power line condition assessments and defect reporting, Ostendorp, M.; Transmission and Distribution Construction, Operation and Live-Line Maintenance Proceedings. 2000 IEEE ESMO-2000 IEEE 9th International Conference on, 8-12 Oct. 2000 Page(s):123-128.
[7] Sawada, J. Kusumoto, K. Maikawa, Y. Munakata, T. and Ishikawa. Y. A mobile robot for inspection of power transmission lines. IEEE Transactions on Power Delivery, 1991, 6 (1): 309-315.
[8] Boyer, M. Systems integration in telerobotics: Case study: Maintenance of electric power lines. IEEE International Conference on Robotics and Automation, 1996, 2 (5): 1042-1047.
[9] Nakashima, M. Yakabe, H. Maruyama, Y. Yano, K. Morita, K. and Nakagaki, H. Application of semi-automatic robot technology on hot-line maintenance work. IEEE international Conference on Robotics and Automation, 1995, 1(3): 843-850.
[10] 架空线检查机器人.机器人技术与应用,1998,(4):27.
[11] 草节(日).用机器人改善铁道车辆维护作业.国外铁道车辆,1995,(1):53-55.
[12] 崇岭.铁路保养用机器人.机器人技术与应用,1998,(4):26.
[13] Daniel Barbara. Mobile Computing and Database-A survey. IEEE Transactions on Knowledge and Data Engineering, 1999, 11(1): 108-117.
[14] 王珊,丁治明,张孝.移动数据库及其应用[J].计算机应用,2000,(9):1-8.
[15] 毛敏华.移动数据库研究和实验系统设计.浙江:浙江大学,硕士学位论文,2002.
[16] 王珊.嵌入式移动数据库及其应用—3G产业给我国数据库系统及产业带来的机遇和挑战.2000中国(广州)数字化产品展览会暨数字技术与应用论坛.
[17] 嵌入式移动数据库的特性[N].中国计算机报,2001,8-23.
[18] R. Alonso, H. F. Korth. Database System Issues in Nomadic Computing. In Proc. Of ACM SIGMOD Intl. Conf. on Management of Data, 1993.
[19] M. H. Dunham, A. Helal. Mobile Computing and Databases: Anything New?. SIGMOD Record, 1995.
[20] T. Imielinski, B. R. Badrinath. Data Management for Mobile Computing. SIGMOD Record, 1993.
[21] T. Imielinski, B. R. Badrinath. Mobile Wireless Computing: Challenges in Data Management. CACM, 1994.
[22] 胡虚怀,郑若忠.移动数据库及其关键技术.数据库技术,2000,(25):25-26.
[23] Gray J. Helland service(GBS) Joint Program, 1996.
[24] 刘远东.嵌入式移动数据库及其应用.深圳信息职业技术学院,2003,(1):31-34.
[25] 朱英.嵌入式移动数据库及其相关问题.桂林电子工业学院学报,2003,23(3):62-67.
[26] 李霖,周兴铭.分布式数据库研究新趋势.计算机工程与科学,1997,19(3):32-36.
[27] 王彤,王良.嵌入式移动数据库的分析与设计.计算机与现代化,2001,(5):62-66.
[28] 李鸣.移动数据库的技术分析和应用介绍.在线咨询,2002,(10):73-75.
[29] Gray J, Helland P. The dangers of replication and a solution. Proc ACM SIGMOD, 1996.
[30] 李霖,周兴铭.移动数据库的三级复制体系结构,计算机学报,1997,(20).
[31] 刘亚新.高压输电线路巡视手册.北京:中国电力出版社,2003.
[32] 韩小涛,张哲,尹项根,崔东.基于智能手持机的高压巡线管理系统开发.电力自动化设备,2003,23(4):47-48.
[33] 高伟,廖勇.PDA在电力巡线系统中的应用.云南电力技术,2004,32(1):12-14.
[34] 潭敦茂,贺贵明.巡检系统模型的研究与技术方案.计算机系统应用,2003,(1):17-20
[35] 钟青祥,周步祥,陈阳明,张彦军,移动数据库技术及其在输电线路巡检中的应用,计算机计算机应用研究,2005,(7).
[36] 申晓留,周长玉,雷琼.全球定位系统(GPS)在电力系统中的应用.现代电力,2003,20(6):74-78.
[37] 池勇.GPS全球定位系统在电力系统中的应用.浙江电力,2000,(3):22-24.
[38] http://www.china-logisticsnet.com/gps/displayit.asp?id=41,中国物流网.
[39] 何香玲,郑钢.GPS通信的NEMA协议及定位数据的提取.计算机应用与软件,2004,21(12):121-122.
[40] http://www.tyttgps.com/soft/NEMA0183,北京天宇通泰科技发展有限公司.
[2] 李涛.长途线路巡检技术的特性比较.电信技术,2000,(1):45.
[3] http://www.vcom-sz.com/contents/gpsxx.asp
[4] 洪延风,郝兰荣.智能巡检系统在输电线路巡视中的应用展望.华北电力技术,2000,(8):6-7.
[5] 邵允临,曹晋恩,尚大伟.直升机巡检华北电网超高压输电线路.中国电力,2003,36(7):35-37.
[6] Innovative airborne inventory and inspection technology for electric power line condition assessments and defect reporting, Ostendorp, M.; Transmission and Distribution Construction, Operation and Live-Line Maintenance Proceedings. 2000 IEEE ESMO-2000 IEEE 9th International Conference on, 8-12 Oct. 2000 Page(s):123-128.
[7] Sawada, J. Kusumoto, K. Maikawa, Y. Munakata, T. and Ishikawa. Y. A mobile robot for inspection of power transmission lines. IEEE Transactions on Power Delivery, 1991, 6 (1): 309-315.
[8] Boyer, M. Systems integration in telerobotics: Case study: Maintenance of electric power lines. IEEE International Conference on Robotics and Automation, 1996, 2 (5): 1042-1047.
[9] Nakashima, M. Yakabe, H. Maruyama, Y. Yano, K. Morita, K. and Nakagaki, H. Application of semi-automatic robot technology on hot-line maintenance work. IEEE international Conference on Robotics and Automation, 1995, 1(3): 843-850.
[10] 架空线检查机器人.机器人技术与应用,1998,(4):27.
[11] 草节(日).用机器人改善铁道车辆维护作业.国外铁道车辆,1995,(1):53-55.
[12] 崇岭.铁路保养用机器人.机器人技术与应用,1998,(4):26.
[13] Daniel Barbara. Mobile Computing and Database-A survey. IEEE Transactions on Knowledge and Data Engineering, 1999, 11(1): 108-117.
[14] 王珊,丁治明,张孝.移动数据库及其应用[J].计算机应用,2000,(9):1-8.
[15] 毛敏华.移动数据库研究和实验系统设计.浙江:浙江大学,硕士学位论文,2002.
[16] 王珊.嵌入式移动数据库及其应用—3G产业给我国数据库系统及产业带来的机遇和挑战.2000中国(广州)数字化产品展览会暨数字技术与应用论坛.
[17] 嵌入式移动数据库的特性[N].中国计算机报,2001,8-23.
[18] R. Alonso, H. F. Korth. Database System Issues in Nomadic Computing. In Proc. Of ACM SIGMOD Intl. Conf. on Management of Data, 1993.
[19] M. H. Dunham, A. Helal. Mobile Computing and Databases: Anything New?. SIGMOD Record, 1995.
[20] T. Imielinski, B. R. Badrinath. Data Management for Mobile Computing. SIGMOD Record, 1993.
[21] T. Imielinski, B. R. Badrinath. Mobile Wireless Computing: Challenges in Data Management. CACM, 1994.
[22] 胡虚怀,郑若忠.移动数据库及其关键技术.数据库技术,2000,(25):25-26.
[23] Gray J. Helland service(GBS) Joint Program, 1996.
[24] 刘远东.嵌入式移动数据库及其应用.深圳信息职业技术学院,2003,(1):31-34.
[25] 朱英.嵌入式移动数据库及其相关问题.桂林电子工业学院学报,2003,23(3):62-67.
[26] 李霖,周兴铭.分布式数据库研究新趋势.计算机工程与科学,1997,19(3):32-36.
[27] 王彤,王良.嵌入式移动数据库的分析与设计.计算机与现代化,2001,(5):62-66.
[28] 李鸣.移动数据库的技术分析和应用介绍.在线咨询,2002,(10):73-75.
[29] Gray J, Helland P. The dangers of replication and a solution. Proc ACM SIGMOD, 1996.
[30] 李霖,周兴铭.移动数据库的三级复制体系结构,计算机学报,1997,(20).
[31] 刘亚新.高压输电线路巡视手册.北京:中国电力出版社,2003.
[32] 韩小涛,张哲,尹项根,崔东.基于智能手持机的高压巡线管理系统开发.电力自动化设备,2003,23(4):47-48.
[33] 高伟,廖勇.PDA在电力巡线系统中的应用.云南电力技术,2004,32(1):12-14.
[34] 潭敦茂,贺贵明.巡检系统模型的研究与技术方案.计算机系统应用,2003,(1):17-20
[35] 钟青祥,周步祥,陈阳明,张彦军,移动数据库技术及其在输电线路巡检中的应用,计算机计算机应用研究,2005,(7).
[36] 申晓留,周长玉,雷琼.全球定位系统(GPS)在电力系统中的应用.现代电力,2003,20(6):74-78.
[37] 池勇.GPS全球定位系统在电力系统中的应用.浙江电力,2000,(3):22-24.
[38] http://www.china-logisticsnet.com/gps/displayit.asp?id=41,中国物流网.
[39] 何香玲,郑钢.GPS通信的NEMA协议及定位数据的提取.计算机应用与软件,2004,21(12):121-122.
[40] http://www.tyttgps.com/soft/NEMA0183,北京天宇通泰科技发展有限公司.