江西电网黑启动研究
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摘要
随着经济发展,现代社会对电力供应的依存度越来越高,大停电事故造成的危害也越来越大,目前电力部门对恢复控制(黑启动)的管理也从主要依靠个人经验转变到制定各种导则使之规范化、程序化。
随着电力系统规模的不断扩大,电网跨区互联,甚至全国互联的局面已基本形成。电网互联满足了用户对电力的数量和质量日益增长的需求,但其网内各子系统之间的相互影响也越来越强烈,局部系统的故障可能酿成大面积停电事故,甚至导致整个系统的瓦解。《电力系统安全稳定导则》明确要求各大电网要进行电力系统全停后黑启动方案的制定和试验的实施。
本文结合江西电网实际情况,对江西电网架构和各种运行方式进行分析,选取最佳的黑启动电源和最优的启动路径,从而能以较快的速度逐渐恢复电网。对预设的黑启动方案进行全程审核,模拟仿真试验,以指导电网黑启动试验。进行黑启动过程关键技术的研究,主要是黑启动过程中继电保护配置和整定的研究,黑启动机组自励磁研究,黑启动路径空载合闸过电压研究,启动厂用负荷时电压与频率研究,负荷恢复过程中对机组的冲击等。
Along with the economical development, the modern society is more and more high to the electric power supply degree of dependency, greatly power cut the harm which the accident creates more and more to be also big, at present the electric power department to restores the control (black start) the management also from mainly depends upon individual experience to transform to formulates each kind to lead causes it standardization, the sequencing.
With the continuous expansion of the scale of power systems, power grids, cross-connected, and even the national situation of the Internet has been basically formed. Interconnected power grid for electricity to meet customers growing demand for quantity and quality, but the net interaction between the various subsystems have become stronger, partial system failure, could lead to large-scale power outages, or even cause the entire the collapse of the system. ((Power System Security and Stability)) clearly calls for major power to conduct full-stop after the power system black-start program development and pilot implementation.
In this paper, the actual situation in power in Jiangxi, Jiangxi Power Grid architecture and analysis of various operational modes to select the best black start power supply and the optimal path for the startup to be able to gradually restore power much faster. Black-start program for pre-set for the entire review, simulation testing, to guide the power grid black start test. For black-start the process of key technology research. Is mainly black-start the process of relay configuration and setting the research, black start unit self-excitation studies, black-start path of no-load closing over-voltage studies, to start plants with load voltage and frequency studies, the load on the unit during the recovery process shock.
随着电力系统规模的不断扩大,电网跨区互联,甚至全国互联的局面已基本形成。电网互联满足了用户对电力的数量和质量日益增长的需求,但其网内各子系统之间的相互影响也越来越强烈,局部系统的故障可能酿成大面积停电事故,甚至导致整个系统的瓦解。《电力系统安全稳定导则》明确要求各大电网要进行电力系统全停后黑启动方案的制定和试验的实施。
本文结合江西电网实际情况,对江西电网架构和各种运行方式进行分析,选取最佳的黑启动电源和最优的启动路径,从而能以较快的速度逐渐恢复电网。对预设的黑启动方案进行全程审核,模拟仿真试验,以指导电网黑启动试验。进行黑启动过程关键技术的研究,主要是黑启动过程中继电保护配置和整定的研究,黑启动机组自励磁研究,黑启动路径空载合闸过电压研究,启动厂用负荷时电压与频率研究,负荷恢复过程中对机组的冲击等。
Along with the economical development, the modern society is more and more high to the electric power supply degree of dependency, greatly power cut the harm which the accident creates more and more to be also big, at present the electric power department to restores the control (black start) the management also from mainly depends upon individual experience to transform to formulates each kind to lead causes it standardization, the sequencing.
With the continuous expansion of the scale of power systems, power grids, cross-connected, and even the national situation of the Internet has been basically formed. Interconnected power grid for electricity to meet customers growing demand for quantity and quality, but the net interaction between the various subsystems have become stronger, partial system failure, could lead to large-scale power outages, or even cause the entire the collapse of the system. ((Power System Security and Stability)) clearly calls for major power to conduct full-stop after the power system black-start program development and pilot implementation.
In this paper, the actual situation in power in Jiangxi, Jiangxi Power Grid architecture and analysis of various operational modes to select the best black start power supply and the optimal path for the startup to be able to gradually restore power much faster. Black-start program for pre-set for the entire review, simulation testing, to guide the power grid black start test. For black-start the process of key technology research. Is mainly black-start the process of relay configuration and setting the research, black start unit self-excitation studies, black-start path of no-load closing over-voltage studies, to start plants with load voltage and frequency studies, the load on the unit during the recovery process shock.
引文
[1]R.D.Shultz,Blackstart utilization of remote combustion turbines[J].IEEE Trans.PAS-103,1984.
[2]R.R.Lindstorm,Simulation and field tests of the black start of a large coal-fired generating station utilizing small remote hydro-generation[J].IEEE Trans.Power Systems,5(1),1990.
[3]N.A.Fountas,Interactive long-term simulation for power system restoration planning,IEEE Trans.Power Systems,12(1),1997.
[4]Adibi M,Fink M,Giri L J,et al.New approaches in power system restoration[J].IEEE Trans on Power Systems,1992,7(4):1428-1434.
[5]Ancona J.J.A framework for power system restoration following a major power failure[J].IEEE Trans on Power Systems,1995,10(3):1480-1485.
[6]房鑫炎等.电力系统黑启动的研究[J].中国电力,2000,33(1):40-43.
[7]郭嘉阳等.华北电网黑启动试验研究[J].华北电力技术,2001,(5):3-18.
[8]江长明等.华北电网黑启动试验[J].电力系统自动化,2000,24(22).57-58.
[9]周云海,闵勇,林姿峰,等.吉林电网黑启动方案的制定及仿真[J],中国电力,2002,35(4):28-31.
[10]李舟演,蔡晟琦.上海电网黑启动方案研究和应用[J],上海电力.2007,(3):241-245.
[11]孟宪朋,么莉,林济铿,时燕新.天津电网黑启动中启动厂用负荷的仿真校验[J].现代电力,2007,24(4):22-27.
[12]王伟红,杨增辉,俞旭峰,等.电网黑启动关键技术研究[J].上海电力,2007,(3):236-241.
[13]林济铿,蒋越梅,郑卫洪,等.电力系统黑启动初始方案的自动形成[J].电力系统自动化,2008,32(2):72-75.
[14]顾雪平,赵书强,刘艳.等.一个实用的电力系统黑启动决策支持系统[J],电网技术.2004,28(9):54-57.
[15]周云海等.黑启动及其决策支持系统[J].电力系统自动化,2001,25(15):43-46.
[16]成连生.电力系统“黑启动”方案[J].华中电力,2002.15(1):7-9.
[17]熊惠敏等.电力系统全网停电后的恢复-黑启动综述[J].电力系统及其自动化学报,1999,11(3):12-17.
[18]王梅义,_吴竞昌,蒙定中.大电网技术[M].中国电力出版社出版.
[19]唐葆生.伦敦南部地区大停电及其教训[J].电网技术,2003,27(11):1-5,12.
[20]韩桢佯,曹一家.电力系统的安全性及防治措施[J].电网技术,2004,28(9):1-6.
[21]郭永基,加强电力系统可靠性的研究和应用[J].电力系统自动化,2003,27(19):1-5.
[22]张其明,王万军.陕西电网黑启动方案研究[J].电网技术,2002,26(4):42-45.
[23]印永华,郭剑波,赵建军,等.美加“8.14”大停电事故初步分析以及应吸取的教训[J].电网技术,2003,27(10):8-11,16.
[24]刘隽,李兴源,许秀芳,等.互联电网的黑启动策略及相关问题[J].电力系统自动化,2004,28(5):93-96.
[25]林姿峰,闵勇,周云海等.电力市场中的黑启动服务[J].电力系统自动化,2002,26(2):9-13.
[26]危雪,周云海.黑启动中的自励磁判据及仿真[J].三峡大学学报:自然科学版,2005,27(3):201-204.
[27]倪以信,陈寿孙,张宝霖.动态电力系统的理论和分析[M].北京:清华大学出版社,2002.
[28]肖友强,杨顺昌,余渝.水轮发电机的自励磁仿真[J].重庆大学学报:自然科学版.
[29]杨以涵,张东英,马骞,等.大电网安全防御体系的基础研究[J].电网技术,2004,28(9):23-27.
[30]刘映尚.大电网电事故规律与恢复控制的研究[D].北京:清华大学,2006.
[31]周云海,闵勇.负荷的快速恢复算法研究[J].中国电机工程学报,2003,23(3):74-79.
[32]刘艳,顾雪平,张丹.基于数据包络分析模型的电力系统黑启动方案相对有效性评估[J].中国电机工程学报,2006,26(5):32-37.
[2]R.R.Lindstorm,Simulation and field tests of the black start of a large coal-fired generating station utilizing small remote hydro-generation[J].IEEE Trans.Power Systems,5(1),1990.
[3]N.A.Fountas,Interactive long-term simulation for power system restoration planning,IEEE Trans.Power Systems,12(1),1997.
[4]Adibi M,Fink M,Giri L J,et al.New approaches in power system restoration[J].IEEE Trans on Power Systems,1992,7(4):1428-1434.
[5]Ancona J.J.A framework for power system restoration following a major power failure[J].IEEE Trans on Power Systems,1995,10(3):1480-1485.
[6]房鑫炎等.电力系统黑启动的研究[J].中国电力,2000,33(1):40-43.
[7]郭嘉阳等.华北电网黑启动试验研究[J].华北电力技术,2001,(5):3-18.
[8]江长明等.华北电网黑启动试验[J].电力系统自动化,2000,24(22).57-58.
[9]周云海,闵勇,林姿峰,等.吉林电网黑启动方案的制定及仿真[J],中国电力,2002,35(4):28-31.
[10]李舟演,蔡晟琦.上海电网黑启动方案研究和应用[J],上海电力.2007,(3):241-245.
[11]孟宪朋,么莉,林济铿,时燕新.天津电网黑启动中启动厂用负荷的仿真校验[J].现代电力,2007,24(4):22-27.
[12]王伟红,杨增辉,俞旭峰,等.电网黑启动关键技术研究[J].上海电力,2007,(3):236-241.
[13]林济铿,蒋越梅,郑卫洪,等.电力系统黑启动初始方案的自动形成[J].电力系统自动化,2008,32(2):72-75.
[14]顾雪平,赵书强,刘艳.等.一个实用的电力系统黑启动决策支持系统[J],电网技术.2004,28(9):54-57.
[15]周云海等.黑启动及其决策支持系统[J].电力系统自动化,2001,25(15):43-46.
[16]成连生.电力系统“黑启动”方案[J].华中电力,2002.15(1):7-9.
[17]熊惠敏等.电力系统全网停电后的恢复-黑启动综述[J].电力系统及其自动化学报,1999,11(3):12-17.
[18]王梅义,_吴竞昌,蒙定中.大电网技术[M].中国电力出版社出版.
[19]唐葆生.伦敦南部地区大停电及其教训[J].电网技术,2003,27(11):1-5,12.
[20]韩桢佯,曹一家.电力系统的安全性及防治措施[J].电网技术,2004,28(9):1-6.
[21]郭永基,加强电力系统可靠性的研究和应用[J].电力系统自动化,2003,27(19):1-5.
[22]张其明,王万军.陕西电网黑启动方案研究[J].电网技术,2002,26(4):42-45.
[23]印永华,郭剑波,赵建军,等.美加“8.14”大停电事故初步分析以及应吸取的教训[J].电网技术,2003,27(10):8-11,16.
[24]刘隽,李兴源,许秀芳,等.互联电网的黑启动策略及相关问题[J].电力系统自动化,2004,28(5):93-96.
[25]林姿峰,闵勇,周云海等.电力市场中的黑启动服务[J].电力系统自动化,2002,26(2):9-13.
[26]危雪,周云海.黑启动中的自励磁判据及仿真[J].三峡大学学报:自然科学版,2005,27(3):201-204.
[27]倪以信,陈寿孙,张宝霖.动态电力系统的理论和分析[M].北京:清华大学出版社,2002.
[28]肖友强,杨顺昌,余渝.水轮发电机的自励磁仿真[J].重庆大学学报:自然科学版.
[29]杨以涵,张东英,马骞,等.大电网安全防御体系的基础研究[J].电网技术,2004,28(9):23-27.
[30]刘映尚.大电网电事故规律与恢复控制的研究[D].北京:清华大学,2006.
[31]周云海,闵勇.负荷的快速恢复算法研究[J].中国电机工程学报,2003,23(3):74-79.
[32]刘艳,顾雪平,张丹.基于数据包络分析模型的电力系统黑启动方案相对有效性评估[J].中国电机工程学报,2006,26(5):32-37.