CN111255530B - 一种带有低压缸蝶阀辅助的火电机组负荷调节系统及方法 - Google Patents
一种带有低压缸蝶阀辅助的火电机组负荷调节系统及方法 Download PDFInfo
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- CN111255530B CN111255530B CN202010194624.7A CN202010194624A CN111255530B CN 111255530 B CN111255530 B CN 111255530B CN 202010194624 A CN202010194624 A CN 202010194624A CN 111255530 B CN111255530 B CN 111255530B
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000001105 regulatory effect Effects 0.000 claims abstract description 78
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- 230000004044 response Effects 0.000 claims description 27
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- 238000000605 extraction Methods 0.000 description 18
- 238000004146 energy storage Methods 0.000 description 10
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/148—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of rotatable members, e.g. butterfly valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
-
- 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
- H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/70—Type of control algorithm
- F05D2270/704—Type of control algorithm proportional-differential
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/70—Type of control algorithm
- F05D2270/706—Type of control algorithm proportional-integral-differential
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Turbines (AREA)
Abstract
Description
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CN202010194624.7A CN111255530B (zh) | 2020-03-19 | 2020-03-19 | 一种带有低压缸蝶阀辅助的火电机组负荷调节系统及方法 |
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CN202010194624.7A CN111255530B (zh) | 2020-03-19 | 2020-03-19 | 一种带有低压缸蝶阀辅助的火电机组负荷调节系统及方法 |
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CN111255530A CN111255530A (zh) | 2020-06-09 |
CN111255530B true CN111255530B (zh) | 2024-02-02 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112097240A (zh) * | 2020-10-16 | 2020-12-18 | 西安热工研究院有限公司 | 一种火电机组高速升负荷调峰系统及方法 |
CN112910017B (zh) * | 2021-01-21 | 2022-10-25 | 国网山东省电力公司电力科学研究院 | 电网功率缺口下超超临界二次再热机组的一次调频方法 |
CN112947049B (zh) * | 2021-01-28 | 2023-10-27 | 国网湖南省电力有限公司 | 一种针对滞后特性对象的火电机组控制方法、系统及介质 |
CN113027543B (zh) * | 2021-03-22 | 2022-07-29 | 西安热工研究院有限公司 | 一种满足调峰需求的汽轮机进汽节流寻优控制系统及方法 |
CN113027545B (zh) * | 2021-03-25 | 2022-09-27 | 西安热工研究院有限公司 | 用于燃气—蒸汽联合循环机组稳定汽包液位的旁路控制方法 |
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JPH05296402A (ja) * | 1992-04-23 | 1993-11-09 | Toshiba Corp | 蒸気サイクル制御装置 |
JPH11343812A (ja) * | 1998-06-02 | 1999-12-14 | Hitachi Ltd | タービン制御装置 |
DE102014004287A1 (de) * | 2014-03-26 | 2015-10-01 | Vattenfall Europe Powerconsult Gmbh | Verfahren zur Leistungsregelung von Gas- und Dampf-Heizkraftwerken mit Gegendruck-Dampfturbine(n) zur uneingeschränkten Teilnahme an der Primär- und Sekundärregelung bei gleichzeitiger Regelfähigkeit der Wärmelast |
CN108035777A (zh) * | 2018-01-08 | 2018-05-15 | 西安西热节能技术有限公司 | 一种火电机组中低压缸联合零出力供热系统及方法 |
CN108448596A (zh) * | 2018-05-30 | 2018-08-24 | 西安热工研究院有限公司 | 火电机组一次调频控制系统及方法 |
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CN208650931U (zh) * | 2018-08-29 | 2019-03-26 | 山西格盟安全生产咨询有限公司 | 一种抽汽供热机组快速响应负荷系统 |
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CN110779075A (zh) * | 2019-09-18 | 2020-02-11 | 新疆昌吉特变能源有限责任公司 | 一种热网加热器水位前馈控制方法 |
CN110778507A (zh) * | 2019-09-18 | 2020-02-11 | 新疆昌吉特变能源有限责任公司 | 汽动给水泵进汽调阀非线性补偿控制方法 |
CN110792482A (zh) * | 2019-11-19 | 2020-02-14 | 西安交通大学 | 一种超超临界二次再热机组参与电网一次调频的控制系统及方法 |
CN211777610U (zh) * | 2020-03-19 | 2020-10-27 | 西安热工研究院有限公司 | 一种带有低压缸蝶阀辅助的火电机组负荷调节系统 |
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2020
- 2020-03-19 CN CN202010194624.7A patent/CN111255530B/zh active Active
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JPH05296402A (ja) * | 1992-04-23 | 1993-11-09 | Toshiba Corp | 蒸気サイクル制御装置 |
JPH11343812A (ja) * | 1998-06-02 | 1999-12-14 | Hitachi Ltd | タービン制御装置 |
DE102014004287A1 (de) * | 2014-03-26 | 2015-10-01 | Vattenfall Europe Powerconsult Gmbh | Verfahren zur Leistungsregelung von Gas- und Dampf-Heizkraftwerken mit Gegendruck-Dampfturbine(n) zur uneingeschränkten Teilnahme an der Primär- und Sekundärregelung bei gleichzeitiger Regelfähigkeit der Wärmelast |
CN108035777A (zh) * | 2018-01-08 | 2018-05-15 | 西安西热节能技术有限公司 | 一种火电机组中低压缸联合零出力供热系统及方法 |
CN108448596A (zh) * | 2018-05-30 | 2018-08-24 | 西安热工研究院有限公司 | 火电机组一次调频控制系统及方法 |
CN208650931U (zh) * | 2018-08-29 | 2019-03-26 | 山西格盟安全生产咨询有限公司 | 一种抽汽供热机组快速响应负荷系统 |
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CN110779075A (zh) * | 2019-09-18 | 2020-02-11 | 新疆昌吉特变能源有限责任公司 | 一种热网加热器水位前馈控制方法 |
CN110778507A (zh) * | 2019-09-18 | 2020-02-11 | 新疆昌吉特变能源有限责任公司 | 汽动给水泵进汽调阀非线性补偿控制方法 |
CN110792482A (zh) * | 2019-11-19 | 2020-02-14 | 西安交通大学 | 一种超超临界二次再热机组参与电网一次调频的控制系统及方法 |
CN211777610U (zh) * | 2020-03-19 | 2020-10-27 | 西安热工研究院有限公司 | 一种带有低压缸蝶阀辅助的火电机组负荷调节系统 |
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