配网自动化通信系统的研究与设计
|
摘要
随着国民经济的发展和人民生活水平的提高,用户对供电质量和供电可靠性的要求越来越高,配电系统采用原有的运行、控制、管理模式已无法适应新形势的要求。通信技术与计算机技术的飞速发展,为配电网络的运行、维护、控制和管理实现自动化提供了先进的工具和技术基础,庞大而复杂的配电网络要组成综合自动化系统,必须有先进、可靠的通信网络系统支撑,同时要求通信系统能抵御来源于闪电、开关操作等产生的强电磁干扰。
配网自动化系统的通信方式有很多种,目前采用的通信方式主要有:一点多址无线通信、微波通信、卫星通信、光纤通信、扩频通信、电力线载波通信、有线电视电缆、无线寻呼网、租用电话线等。由于配网自动化和负荷控制量大面广,所要完成的功能太多,不可能采用单一的通信系统来满足所有功能的要求,因此,往往采用多种通信方式的混合应用来实现配电网自动化。
本文的主要工作包括:
1、研究、设计了A市供电局的配网自动化通信系统,具有良好的实践意义和参考价值。
2、设计了配网通信的分层结构,包括配网通信骨干层、配网通信接入两层结构,通信节点分为通信主站、通信子站、通信终端。根据A市的配网现状情况,通过对光纤通信方式、中压载波方式和公网无线方式的研究、比较,选取了光纤通信作为配网通信骨干层、接入层以及通信主站、通信子站的通信方式,公共无线通信和载波通信作为配网通信终端的通信方式,有效满足了配网自动化系统对通信传输业务的需求。
3、根据B区的配网现状,对C区域等电力光纤覆盖度较高的地区,设计采用以光纤通信为主,通过MSTP电力调度数据网将配网自动化信息传输至配网主站的结构,实现对配网自动化“三遥”信息的处理;对C区域之外光纤覆盖较少的地区,设计采用公共无线和中压载波的通信方式,实现对配网自动化“二遥”信息的处理。
本文以配网自动化通信系统设计为研究重点,在这方面做了比较深入的研究和实践,达到了设计目标的要求。对国内配网自动化通信系统的发展具有一定的现实和理论意义。
Along with the development of the national economy and the exaltation of people's living standard, the request of the customer to the power supply quality and the power supply credibility is more and more high, give or get an electric shock the movement that the system adoption originally possessed, control, the management style have already canned not adapt to the request of new situation. Correspond by letter a flying of technique and calculator technique soon development, in order to the distribution circulate, supporting of charged barbed wire net, control and management to carry out automation and provide the forerunner's tool and technique foundation, huge but complications with a charged barbed wire net have to constitute comprehensive automation, have to have forerunner, the dependable correspondence network system prop up and request to correspond by letter system at the same time that the strong electromagnetism interference being output canning resist and come from lightning flash, and switch operation.
The distribution automation adopts of the correspondence method is a lot of, the correspondence method that adopts currently mainly has: Wireless correspondence, microwave correspondence, satellite correspondence, fiber optic correspondence, expand repeatedly correspondence, the electric power line carry a correspondence, cabled T.V. electric cable, wireless look for and shout a net, rent telephone line. Because the distribution automation and burden control and having great capacity noodles is wide, the finished function wanted is too many, is not likely to adopt single correspondence system to satisfy the request of all functions, therefore, the mixture that usually adopts various correspondence methods is applied to come to carry out and charged barbed wire net automation.
This dissertation’s main jobs are as shown below:
1、Research, designed the distribution automation correspondence system in B City power supply, be placed in leading row or column in the whole country.
2、Designed to the distribution layering structure of net correspondence, included to go together with the net correspondence framework layer and distribution correspondence and connect into 2 F structure.
3、The distribution present condition and wait the electric power fiber optic overlay degree higher region to C area and design an adoption to regard fiber-optic correspondence as principle according to the B area, adjusting one degree data network through a MSTP with distribution automation information to deliver into the structure of going together with the net lord station.
The article takes the distribution automation correspondence system as a point, design for the research did more thorough research and fulfillment in this aspect particularly and came to a design target of request. The development with the distribution automation correspondence system to the domestic has certain reality and theory meaning.
配网自动化系统的通信方式有很多种,目前采用的通信方式主要有:一点多址无线通信、微波通信、卫星通信、光纤通信、扩频通信、电力线载波通信、有线电视电缆、无线寻呼网、租用电话线等。由于配网自动化和负荷控制量大面广,所要完成的功能太多,不可能采用单一的通信系统来满足所有功能的要求,因此,往往采用多种通信方式的混合应用来实现配电网自动化。
本文的主要工作包括:
1、研究、设计了A市供电局的配网自动化通信系统,具有良好的实践意义和参考价值。
2、设计了配网通信的分层结构,包括配网通信骨干层、配网通信接入两层结构,通信节点分为通信主站、通信子站、通信终端。根据A市的配网现状情况,通过对光纤通信方式、中压载波方式和公网无线方式的研究、比较,选取了光纤通信作为配网通信骨干层、接入层以及通信主站、通信子站的通信方式,公共无线通信和载波通信作为配网通信终端的通信方式,有效满足了配网自动化系统对通信传输业务的需求。
3、根据B区的配网现状,对C区域等电力光纤覆盖度较高的地区,设计采用以光纤通信为主,通过MSTP电力调度数据网将配网自动化信息传输至配网主站的结构,实现对配网自动化“三遥”信息的处理;对C区域之外光纤覆盖较少的地区,设计采用公共无线和中压载波的通信方式,实现对配网自动化“二遥”信息的处理。
本文以配网自动化通信系统设计为研究重点,在这方面做了比较深入的研究和实践,达到了设计目标的要求。对国内配网自动化通信系统的发展具有一定的现实和理论意义。
Along with the development of the national economy and the exaltation of people's living standard, the request of the customer to the power supply quality and the power supply credibility is more and more high, give or get an electric shock the movement that the system adoption originally possessed, control, the management style have already canned not adapt to the request of new situation. Correspond by letter a flying of technique and calculator technique soon development, in order to the distribution circulate, supporting of charged barbed wire net, control and management to carry out automation and provide the forerunner's tool and technique foundation, huge but complications with a charged barbed wire net have to constitute comprehensive automation, have to have forerunner, the dependable correspondence network system prop up and request to correspond by letter system at the same time that the strong electromagnetism interference being output canning resist and come from lightning flash, and switch operation.
The distribution automation adopts of the correspondence method is a lot of, the correspondence method that adopts currently mainly has: Wireless correspondence, microwave correspondence, satellite correspondence, fiber optic correspondence, expand repeatedly correspondence, the electric power line carry a correspondence, cabled T.V. electric cable, wireless look for and shout a net, rent telephone line. Because the distribution automation and burden control and having great capacity noodles is wide, the finished function wanted is too many, is not likely to adopt single correspondence system to satisfy the request of all functions, therefore, the mixture that usually adopts various correspondence methods is applied to come to carry out and charged barbed wire net automation.
This dissertation’s main jobs are as shown below:
1、Research, designed the distribution automation correspondence system in B City power supply, be placed in leading row or column in the whole country.
2、Designed to the distribution layering structure of net correspondence, included to go together with the net correspondence framework layer and distribution correspondence and connect into 2 F structure.
3、The distribution present condition and wait the electric power fiber optic overlay degree higher region to C area and design an adoption to regard fiber-optic correspondence as principle according to the B area, adjusting one degree data network through a MSTP with distribution automation information to deliver into the structure of going together with the net lord station.
The article takes the distribution automation correspondence system as a point, design for the research did more thorough research and fulfillment in this aspect particularly and came to a design target of request. The development with the distribution automation correspondence system to the domestic has certain reality and theory meaning.
引文
[1]陈章潮,唐德光.城市电网规划与改造[M].北京:中国电力出版社, 1998:55-57.
[2]杨期余.配电网络[M].北京:中国电力出版社, 1998:38-40.
[3]姜兴杰.当前配网自动化的系统实施.自动化产业网, 2009.
[4]徐小英.电力馈线自动化在GIS上实现的研究.硕士学位毕业论文, 2002:32-35.
[5]冯庆东,毛为民.配网自动化技术与工程实例分析[M].北京:中国电力出版社, 2007:42-47.
[6]邱野.中低压配网自动化的必要性及其PLC实现方案.北极星电力网, 2009.
[7]陈盛燃,邱朝明.国外城市配网自动化概况及发展[J].规划与设计, 2008:23-26.
[8]蓝毓俊.现代城市电网规划设计与建设改造[M].中国电力出版社, 2004:32-44.
[9]李一星,陈学宇.日本九州配网自动化[J].吉林电力, 2002, 3:20-22.
[10]王士政.电网调度自动化与配网自动化技术[M].北京:中国水利水电出版社, 2003:42-49.
[11]蔡运清.配电管理系统当前的国际状况[J].电力系统自动化, 1996,6:35-36.
[12]莫芸.配网自动化通信系统建设规划[J].科技信息, 2009, 19:326-327.
[13]刘晓胜,胡永军,张胜友.低压配电网电力线载波通信与新技术[J].电气应用, 2006,( 25): 29-31.
[14]彭志荣.探讨江门电力配网自动化通信系统的建设思路[J].广东电力, 2009,第8期:12-14.
[15]陈健.配网自动化主站系统研究.中国知网, 2006.
[16]朱琛.湖南大学配电自动化系统的研究与设计,中国知网, 2004.
[17]苑舜,王承玉,海涛,等.配电网自动化开关设备[M].北京:中国电力出版社, 2007:45-47.
[18]钟长青.基于地理信息的配电自动化系统的研究.中国知网, 2006.
[19]张春阳.无锡电力配电网自动化通信系统的发展和思考.电力系统通信, 2003, 24:42-44.
[20]徐德勇.配网电网自动化主站系统的结构、功能及操作系统的选择[J].广东科技, 2006, 10:35-37.
[21]刘晨.配电网自动化系统地通信方案设计[J].电力系统通信, 2003, 24:32-34.
[22]李功新.基于GIS的电网生产管理系统建设与应用[M].科学出版社, 2008:45-46.
[23]中国电力企业联合会.配电自动化系统功能规范[M].北京:中国电力出版社, 2002:22-25.
[24]张继芬.省级电力调度数据网络的设计与实现[J].电力系统通信, 2005, 26(2):4-7.
[25]汤子健. WiMAX技术的前景与挑战[J].移动通信, 2005, 29(4):71-74.
[26]胡秀国.县级配网自动化及通信系统的典型设计及应用[J].电力系统通信, 2009, 8:59-63.
[27]陈攀.通信网监控管理系统研究与实践[J].贵州电力技术, 2009, 12(7):73-74.
[28]金丹.利用电力线载波建立配电网自动化通信网络[J].世界仪表与自动化, 2009, 2:57-58.
[29]李文伟,邱利斌.配网自动化及通信系统的规划建设[J].电力系统通信, 2009, 30(2):5-7.
[30]何海辉.分析与探讨配网自动化建设中通信的若干要点[J].广东科技, 2009, 2:85-86.
[31]徐国友.配网自动化通信方案选择[J].电力系统通信, 2008, 29(B12):54-56
[32]石庆红,步冬静.池州供电公司配网自动化通信解决方案[J].电力系统通信, 2008, 29(B12):57-60.
[33]苏琳,吕永东,刘颂菊,等.配网自动化系统利用GPRS技术通信探讨[J].山东电力技术, 2008, 4:63-65.
[34]戴新文.配网自动化中两种常用通信方式选型探讨[J].福建电力与电工, 2007, 1:42-44.
[35]孙磊.中压载波通信在配网自动化系统中应用的工程测试[J].广东电力, 2007, 20(12):34-37.
[2]杨期余.配电网络[M].北京:中国电力出版社, 1998:38-40.
[3]姜兴杰.当前配网自动化的系统实施.自动化产业网, 2009.
[4]徐小英.电力馈线自动化在GIS上实现的研究.硕士学位毕业论文, 2002:32-35.
[5]冯庆东,毛为民.配网自动化技术与工程实例分析[M].北京:中国电力出版社, 2007:42-47.
[6]邱野.中低压配网自动化的必要性及其PLC实现方案.北极星电力网, 2009.
[7]陈盛燃,邱朝明.国外城市配网自动化概况及发展[J].规划与设计, 2008:23-26.
[8]蓝毓俊.现代城市电网规划设计与建设改造[M].中国电力出版社, 2004:32-44.
[9]李一星,陈学宇.日本九州配网自动化[J].吉林电力, 2002, 3:20-22.
[10]王士政.电网调度自动化与配网自动化技术[M].北京:中国水利水电出版社, 2003:42-49.
[11]蔡运清.配电管理系统当前的国际状况[J].电力系统自动化, 1996,6:35-36.
[12]莫芸.配网自动化通信系统建设规划[J].科技信息, 2009, 19:326-327.
[13]刘晓胜,胡永军,张胜友.低压配电网电力线载波通信与新技术[J].电气应用, 2006,( 25): 29-31.
[14]彭志荣.探讨江门电力配网自动化通信系统的建设思路[J].广东电力, 2009,第8期:12-14.
[15]陈健.配网自动化主站系统研究.中国知网, 2006.
[16]朱琛.湖南大学配电自动化系统的研究与设计,中国知网, 2004.
[17]苑舜,王承玉,海涛,等.配电网自动化开关设备[M].北京:中国电力出版社, 2007:45-47.
[18]钟长青.基于地理信息的配电自动化系统的研究.中国知网, 2006.
[19]张春阳.无锡电力配电网自动化通信系统的发展和思考.电力系统通信, 2003, 24:42-44.
[20]徐德勇.配网电网自动化主站系统的结构、功能及操作系统的选择[J].广东科技, 2006, 10:35-37.
[21]刘晨.配电网自动化系统地通信方案设计[J].电力系统通信, 2003, 24:32-34.
[22]李功新.基于GIS的电网生产管理系统建设与应用[M].科学出版社, 2008:45-46.
[23]中国电力企业联合会.配电自动化系统功能规范[M].北京:中国电力出版社, 2002:22-25.
[24]张继芬.省级电力调度数据网络的设计与实现[J].电力系统通信, 2005, 26(2):4-7.
[25]汤子健. WiMAX技术的前景与挑战[J].移动通信, 2005, 29(4):71-74.
[26]胡秀国.县级配网自动化及通信系统的典型设计及应用[J].电力系统通信, 2009, 8:59-63.
[27]陈攀.通信网监控管理系统研究与实践[J].贵州电力技术, 2009, 12(7):73-74.
[28]金丹.利用电力线载波建立配电网自动化通信网络[J].世界仪表与自动化, 2009, 2:57-58.
[29]李文伟,邱利斌.配网自动化及通信系统的规划建设[J].电力系统通信, 2009, 30(2):5-7.
[30]何海辉.分析与探讨配网自动化建设中通信的若干要点[J].广东科技, 2009, 2:85-86.
[31]徐国友.配网自动化通信方案选择[J].电力系统通信, 2008, 29(B12):54-56
[32]石庆红,步冬静.池州供电公司配网自动化通信解决方案[J].电力系统通信, 2008, 29(B12):57-60.
[33]苏琳,吕永东,刘颂菊,等.配网自动化系统利用GPRS技术通信探讨[J].山东电力技术, 2008, 4:63-65.
[34]戴新文.配网自动化中两种常用通信方式选型探讨[J].福建电力与电工, 2007, 1:42-44.
[35]孙磊.中压载波通信在配网自动化系统中应用的工程测试[J].广东电力, 2007, 20(12):34-37.