CN106451526B - 孤网运行时汽轮机opc保护设置方法 - Google Patents
孤网运行时汽轮机opc保护设置方法 Download PDFInfo
- Publication number
- CN106451526B CN106451526B CN201610536358.5A CN201610536358A CN106451526B CN 106451526 B CN106451526 B CN 106451526B CN 201610536358 A CN201610536358 A CN 201610536358A CN 106451526 B CN106451526 B CN 106451526B
- Authority
- CN
- China
- Prior art keywords
- steam turbine
- opc
- power
- grid
- steam
- 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
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610536358.5A CN106451526B (zh) | 2016-07-08 | 2016-07-08 | 孤网运行时汽轮机opc保护设置方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610536358.5A CN106451526B (zh) | 2016-07-08 | 2016-07-08 | 孤网运行时汽轮机opc保护设置方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106451526A CN106451526A (zh) | 2017-02-22 |
CN106451526B true CN106451526B (zh) | 2021-05-28 |
Family
ID=58183412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610536358.5A Active CN106451526B (zh) | 2016-07-08 | 2016-07-08 | 孤网运行时汽轮机opc保护设置方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106451526B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109066746B (zh) * | 2018-08-20 | 2021-05-07 | 哈尔滨工业大学 | 一种含有储能系统的电力系统惯性时间常数获得方法 |
CN110761851A (zh) * | 2019-10-29 | 2020-02-07 | 北京泓慧国际能源技术发展有限公司 | 汽轮机功率的仿真方法、装置及电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102063064A (zh) * | 2009-11-12 | 2011-05-18 | 新华控制工程有限公司 | 汽机运行控制系统 |
CN103390081A (zh) * | 2013-07-22 | 2013-11-13 | 国家电网公司 | 一种弱联系电网中频率控制装置定值参数的仿真配置方法 |
CN104201668A (zh) * | 2014-08-13 | 2014-12-10 | 中国南方电网有限责任公司 | 一种区域弱联系电网孤网运行稳定控制方法 |
-
2016
- 2016-07-08 CN CN201610536358.5A patent/CN106451526B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102063064A (zh) * | 2009-11-12 | 2011-05-18 | 新华控制工程有限公司 | 汽机运行控制系统 |
CN103390081A (zh) * | 2013-07-22 | 2013-11-13 | 国家电网公司 | 一种弱联系电网中频率控制装置定值参数的仿真配置方法 |
CN104201668A (zh) * | 2014-08-13 | 2014-12-10 | 中国南方电网有限责任公司 | 一种区域弱联系电网孤网运行稳定控制方法 |
Non-Patent Citations (2)
Title |
---|
孤岛运行汽轮机DEH控制策略与仿真研究;刘正毅;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20121015;第C042-925页 * |
汽轮机超速保护控制系统的性能优化及其对电网频率的影响分析;邓婧 等;《电网技术》;20121231;第34卷(第12期);第50-56页 * |
Also Published As
Publication number | Publication date |
---|---|
CN106451526A (zh) | 2017-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101446807B (zh) | 一种电力系统仿真中火电厂调速系统模型的实现方法 | |
CN105700380B (zh) | 二次再热机组汽轮机调速系统仿真模型及其建模方法 | |
Sakamoto et al. | Output power leveling of wind turbine generator by pitch angle control using h/sub/spl infin//control | |
CN107330168B (zh) | 一种基于机网耦合的汽轮机调门快关仿真建模方法 | |
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 | |
CN108280245B (zh) | 一种水轮机调速系统的阻尼特性分析方法 | |
CN115663844B (zh) | 一种水电机组超低频振荡稳定裕度的分析方法 | |
CN110649596B (zh) | 一种考虑系统初始状态的频率全响应解析模型 | |
CN111092441A (zh) | 抽水蓄能电站区域负荷频率控制方法和系统 | |
CN102629293A (zh) | 水力机组附加机械阻尼系数的模拟计算方法 | |
CN103089342A (zh) | 汽轮机及其调速系统模型参数修正方法 | |
CN101718248B (zh) | 水轮发电机组主动稳定控制方法 | |
CN105204372A (zh) | 一种燃气-蒸汽联合循环机组调速系统模型及其建模方法 | |
EP2647811B1 (en) | Gas turbine control device and power generation system | |
CN106451526B (zh) | 孤网运行时汽轮机opc保护设置方法 | |
CN101504135B (zh) | 锅炉-汽轮机单元的汽压均衡控制器 | |
CN107402515A (zh) | 一种优化同步发电机励磁系统pid参数的方法 | |
Azizipanah‐Abarghooee et al. | Modeling DFIG‐based system frequency response for frequency trajectory sensitivity analysis | |
CN107288811A (zh) | 利用调压井水位反馈的一管多机水轮发电系统调速控制回路及方法 | |
Wang et al. | Prescribed performance sliding mode control for the bursting oscillation of a fractional-order hydro-turbine governing system based on time-varying tangent barrier Lyapunov function | |
Papangelis et al. | Design principles of wind turbine inertia emulators for autonomous systems | |
Altay et al. | A compensator design for the aged hydro electric power plant speed governors | |
Palmieri et al. | An innovative sliding mode load controller for gas turbine power generators: Design and experimental validation via real-time simulation | |
Abdurraqeeb et al. | Design state space feedback and optimal LQR controllers for load frequency in hydraulic power system | |
CN113193575B (zh) | 低延迟的电网频率调节控制方法、系统、存储介质及设备 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Patentee after: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee after: HARBIN INSTITUTE OF TECHNOLOGY Patentee after: Henan jiuyu enpai Power Technology Co.,Ltd. Patentee after: China Electric Power Research Institute Patentee after: State Grid Corporation of China Address before: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Patentee before: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee before: HARBIN INSTITUTE OF TECHNOLOGY Patentee before: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. Patentee before: China Electric Power Research Institute Patentee before: State Grid Corporation of China |