Article(id=1223190872712397745, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223190866320278179, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2023.20230426, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1679328000000, receivedDateStr=2023-03-21, revisedDate=1682352000000, revisedDateStr=2023-04-25, acceptedDate=null, acceptedDateStr=null, onlineDate=1769561029842, onlineDateStr=2026-01-28, pubDate=1695571200000, pubDateStr=2023-09-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769561029842, onlineIssueDateStr=2026-01-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769561029842, creator=13701087609, updateTime=1769561029842, updator=13701087609, issue=Issue{id=1223190866320278179, tenantId=1146029695717560320, journalId=1205116964453384197, year='2023', volume='41', issue='9', pageStart='1', pageEnd='220', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1769561028318, creator=13701087609, updateTime=1769562015483, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1223195006870082478, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223190866320278179, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1223195006870082479, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223190866320278179, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=60, endPage=63, ext={EN=ArticleExt(id=1223190873559647184, articleId=1223190872712397745, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Prediction of Reasonable Scale of Pumped Storage Energy Considering Economic Output and Minimum Technical Output of Thermal Power, columnId=1222925283431272938, journalTitle=Water Resources and Power, columnName=HYDROLOGICAL FORECAST AND OPTIMAL SCHEDULING, runingTitle=null, highlight=null, articleAbstract=

The multi-energy complementary balance model used in the demonstration of the scale of pumped storage in the new power system only considers the high cost of deep peak shaving brought about by the minimum technical output of thermal power for coal-fired unit peak shaving, ignoring the economic issue of coordinated operation between coal-fired and pumped storage units. This paper proposed to use the economic output coefficient of thermal power and the minimum output coefficient of thermal power as discriminant indicators for coordinated operation of thermal power and pumped storage, and incorporate it into the original multi-energy complementary balance analysis model. From an economic perspective, the scale of pumped storage was predicted with the minimum total annual cost as goal. Taking a certain power grid as an example, the process of demonstrating the scale of pumped storage energy was illustrated, which provides reference for similar power grid development planning and early engineering design work.

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针对新型电力系统下论证抽水蓄能规模时,采用的多能互补平衡模型仅计及火电最小技术出力进行燃煤机组调峰所带来的深度调峰高昂的成本,忽略了燃煤机组与抽水蓄能机组协调运行的经济性问题,提出将火电经济出力系数与火电最小出力系数作为火电与抽水蓄能协调运行的判别指标,并将其纳入原多能互补平衡分析模型,从经济性角度,以总年费用最小为目标,预测抽水蓄能规模。以某电网为实例,阐述抽水蓄能规模的论证过程,可为类似电网电源发展规划和工程前期设计工作提供借鉴。

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安莉娜(1975-),女,硕士、正高级工程师,研究方向为水能水资源规划设计等,E-mail:

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安莉娜(1975-),女,硕士、正高级工程师,研究方向为水能水资源规划设计等,E-mail:

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安莉娜(1975-),女,硕士、正高级工程师,研究方向为水能水资源规划设计等,E-mail:

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计及火电经济出力和最小技术出力的抽水蓄能合理规模预测
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安莉娜 , 范国福 , 郑丹丹 , 杨堃
水电能源科学 | 水情测报与优化调度 2023,41(9): 60-63
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水电能源科学 | 水情测报与优化调度 2023, 41(9): 60-63
计及火电经济出力和最小技术出力的抽水蓄能合理规模预测
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安莉娜 , 范国福, 郑丹丹, 杨堃
作者信息
  • 中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081
  • 安莉娜(1975-),女,硕士、正高级工程师,研究方向为水能水资源规划设计等,E-mail:

Prediction of Reasonable Scale of Pumped Storage Energy Considering Economic Output and Minimum Technical Output of Thermal Power
Li-na AN , Guo-fu FAN, Dan-dan ZHENG, Kun YANG
Affiliations
  • PowerChina Guiyang Engineering Co, Ltd, Guiyang 550081, China
出版时间: 2023-09-25 doi: 10.20040/j.cnki.1000-7709.2023.20230426
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针对新型电力系统下论证抽水蓄能规模时,采用的多能互补平衡模型仅计及火电最小技术出力进行燃煤机组调峰所带来的深度调峰高昂的成本,忽略了燃煤机组与抽水蓄能机组协调运行的经济性问题,提出将火电经济出力系数与火电最小出力系数作为火电与抽水蓄能协调运行的判别指标,并将其纳入原多能互补平衡分析模型,从经济性角度,以总年费用最小为目标,预测抽水蓄能规模。以某电网为实例,阐述抽水蓄能规模的论证过程,可为类似电网电源发展规划和工程前期设计工作提供借鉴。

新能源消纳  /  火电机组经济调峰  /  多能互补平衡  /  抽水蓄能

The multi-energy complementary balance model used in the demonstration of the scale of pumped storage in the new power system only considers the high cost of deep peak shaving brought about by the minimum technical output of thermal power for coal-fired unit peak shaving, ignoring the economic issue of coordinated operation between coal-fired and pumped storage units. This paper proposed to use the economic output coefficient of thermal power and the minimum output coefficient of thermal power as discriminant indicators for coordinated operation of thermal power and pumped storage, and incorporate it into the original multi-energy complementary balance analysis model. From an economic perspective, the scale of pumped storage was predicted with the minimum total annual cost as goal. Taking a certain power grid as an example, the process of demonstrating the scale of pumped storage energy was illustrated, which provides reference for similar power grid development planning and early engineering design work.

new energy consumption  /  economic peak shaving of thermal power units  /  multi-energy complementary balance  /  pumped storage energy
安莉娜, 范国福, 郑丹丹, 杨堃. 计及火电经济出力和最小技术出力的抽水蓄能合理规模预测. 水电能源科学, 2023 , 41 (9) : 60 -63 . DOI: 10.20040/j.cnki.1000-7709.2023.20230426
Li-na AN, Guo-fu FAN, Dan-dan ZHENG, Kun YANG. Prediction of Reasonable Scale of Pumped Storage Energy Considering Economic Output and Minimum Technical Output of Thermal Power[J]. Water Resources and Power, 2023 , 41 (9) : 60 -63 . DOI: 10.20040/j.cnki.1000-7709.2023.20230426
  • 中国电力建设股份有限公司科技项目(DJ-ZDXM-2020-24)
2023年第41卷第9期
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doi: 10.20040/j.cnki.1000-7709.2023.20230426
  • 接收时间:2023-03-21
  • 首发时间:2026-01-28
  • 出版时间:2023-09-25
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  • 收稿日期:2023-03-21
  • 修回日期:2023-04-25
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中国电力建设股份有限公司科技项目(DJ-ZDXM-2020-24)
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    中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081
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2种不同金属材料的力学参数

Family
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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