CN103545840B - 保证300mw发电机组一次调频动作有效性的方法 - Google Patents
保证300mw发电机组一次调频动作有效性的方法 Download PDFInfo
- Publication number
- CN103545840B CN103545840B CN201310501566.8A CN201310501566A CN103545840B CN 103545840 B CN103545840 B CN 103545840B CN 201310501566 A CN201310501566 A CN 201310501566A CN 103545840 B CN103545840 B CN 103545840B
- Authority
- CN
- China
- Prior art keywords
- value
- primary frequency
- unit
- generating set
- load
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010248 power generation Methods 0.000 claims description 4
- 230000004308 accommodation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Control Of Turbines (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310501566.8A CN103545840B (zh) | 2013-10-23 | 2013-10-23 | 保证300mw发电机组一次调频动作有效性的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310501566.8A CN103545840B (zh) | 2013-10-23 | 2013-10-23 | 保证300mw发电机组一次调频动作有效性的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103545840A CN103545840A (zh) | 2014-01-29 |
CN103545840B true CN103545840B (zh) | 2015-08-05 |
Family
ID=49969032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310501566.8A Active CN103545840B (zh) | 2013-10-23 | 2013-10-23 | 保证300mw发电机组一次调频动作有效性的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103545840B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104052072B (zh) * | 2014-05-27 | 2016-07-27 | 国家电网公司 | 基于幅值保持的火电机组一次调频优化控制方法及系统 |
CN105929330B (zh) * | 2016-04-15 | 2019-01-04 | 中国大唐集团科学技术研究院有限公司西北分公司 | 一种发电机组一次调频响应时间的确定方法和系统 |
CN109462227B (zh) * | 2018-10-23 | 2022-04-19 | 国网天津市电力公司电力科学研究院 | 一种基于一次调频快速性评价方法 |
CN111654058B (zh) * | 2020-05-27 | 2023-06-30 | 国网天津市电力公司电力科学研究院 | 一种燃气发电机组转速不等率的计算方法 |
CN112653157B (zh) * | 2020-11-17 | 2023-03-31 | 江苏方天电力技术有限公司 | 一种一次调频能力计算方法、装置及存储介质 |
CN112832873B (zh) * | 2021-01-04 | 2023-06-27 | 中国神华能源股份有限公司国华电力分公司 | 参与电网调频的定压机组的控制方法及控制系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611124A (zh) * | 2012-03-10 | 2012-07-25 | 山东电力研究院 | 适应智能电网的火力发电机组一次调频控制方法 |
CN102607851A (zh) * | 2012-02-21 | 2012-07-25 | 浙江省电力试验研究院 | 一种汽轮机流量特性试验方法 |
CN102646980A (zh) * | 2012-04-12 | 2012-08-22 | 山东电力研究院 | 新型单元火力发电机组一次调频补偿控制方法 |
CN103343961A (zh) * | 2013-07-22 | 2013-10-09 | 华北电力大学(保定) | 锅炉汽温控制系统中减温水冲击导前汽温测点的动态补偿方法 |
-
2013
- 2013-10-23 CN CN201310501566.8A patent/CN103545840B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102607851A (zh) * | 2012-02-21 | 2012-07-25 | 浙江省电力试验研究院 | 一种汽轮机流量特性试验方法 |
CN102611124A (zh) * | 2012-03-10 | 2012-07-25 | 山东电力研究院 | 适应智能电网的火力发电机组一次调频控制方法 |
CN102646980A (zh) * | 2012-04-12 | 2012-08-22 | 山东电力研究院 | 新型单元火力发电机组一次调频补偿控制方法 |
CN103343961A (zh) * | 2013-07-22 | 2013-10-09 | 华北电力大学(保定) | 锅炉汽温控制系统中减温水冲击导前汽温测点的动态补偿方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103545840A (zh) | 2014-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103545840B (zh) | 保证300mw发电机组一次调频动作有效性的方法 | |
Guo et al. | Modeling and dynamic response control for primary frequency regulation of hydro-turbine governing system with surge tank | |
CN101900080B (zh) | 采用变结构pid变桨控制的风机控制系统 | |
CN107168101B (zh) | 考虑调频及稳定约束的机组调速系统控制参数整定方法 | |
CN109308390B (zh) | 送受端电网风/光能与水电机组联合调节仿真系统及方法 | |
CN104102788A (zh) | 一种基于联合循环燃机系统模型的调速方法 | |
CN104089762B (zh) | 一种汽轮机调速汽门流量特性测试方法 | |
CN106532744A (zh) | 一种基于自抗扰控制的光伏电站抑制电网低频振荡的方法 | |
CN107563538B (zh) | 大电网平台下的面向关键水位控制的多目标水库群调度优化方法 | |
CN107240918A (zh) | 一种风电接入的电力系统等值简化方法 | |
Liu et al. | Damping characteristics analysis of hydropower units under full operating conditions and control parameters: Accurate quantitative evaluation based on refined models | |
CN109296500A (zh) | 基于鲁棒控制理论的最大风能捕获方法 | |
CN110533236A (zh) | 一种水电站短期精细化调峰调度方法 | |
CN102900602A (zh) | 用于在电压限度内对风电场进行操作的方法和装置 | |
Saarinen et al. | Allocation of frequency control reserves and its impact on wear and tear on a hydropower fleet | |
CN109167366A (zh) | 一种电力系统静态电压稳定临界点的计算方法 | |
CN107346889B (zh) | 考虑一二次调频及最小频率偏差的负荷削减优化模型构建方法 | |
CN110649596A (zh) | 一种考虑系统初始状态的频率全响应解析模型 | |
Wang et al. | Experimental study on isolated operation of hydro-turbine governing system of Lunzua hydropower station in Zambia | |
CN203161430U (zh) | 一种水电机组的水轮机调速系统 | |
Shahgholian | Modelling and simulation of low-head hydro turbine for small signal stability analysis in power system | |
Yang et al. | Parameter identification of steam turbine speed governor system | |
Wang et al. | Multi-objective intelligent start-up strategy for small hydropower plants based on adaptive variable parameters of water head | |
CN104319803A (zh) | 微电网分布式电源有功功率的鲁棒协调控制方法 | |
CN104732008B (zh) | 一种基于低电压穿越期间控制策略的风电场等值方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Yi Inventor after: Ni Weichen Inventor after: Zhou Liansheng Inventor after: Gan Zhiyong Inventor after: Liu Da Inventor after: Zhang Lulu Inventor after: Liu Weiping Inventor after: Wang Weinan Inventor after: Du Yan Inventor after: Wang Jianjun Inventor after: Zhang Yingtian Inventor after: Zhang Changzhi Inventor after: Ding Hongsheng Inventor after: Hu Qingbo Inventor after: Wang Jian Inventor after: Li Haoran Inventor before: Zhao Yi Inventor before: Wang Jianjun Inventor before: Zhang Yingtian Inventor before: Zhang Changzhi Inventor before: Liu Weiping Inventor before: Wang Weinan |