Some practical strategies and methods for large-scale hydropower system operations in China

Chuntian Cheng; Jianjian Shen; Xinyu Wu; Gang Li; Shengli Liao; Kwok Wing Chau

Some practical strategies and methods for large-scale hydropower system operations in China

Chuntian Cheng, Jianjian Shen, Xinyu Wu, Gang Li, Shengli Liao, Kwok Wing Chau

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

3 Citations (Scopus)

Abstract

With the rapid increase of number and capacity of hydropower plants operated by single dispatching departments in China, more attention should focus on seeking more robust methods for reducing dimension curse, improving effectiveness and practicability of optimization results, and enhancing computational efficiency of large-scale complex hydropower system operations. In this paper, a general solution framework for large-scale complex hydropower system operations is presented from the real hydropower systems in China. The framework consists of intelligent strategies to reduce problem size during modeling, integrated optimization methods and search methods to vanquish dimensionality difficulties effectively and cope with complicated spatial-temporal constraints, as well as interactive interfaces to adjust optimal results. Two case studies are presented.

Original language	English
Title of host publication	World Environmental and Water Resources Congress 2013
Subtitle of host publication	Showcasing the Future - Proceedings of the 2013 Congress
Pages	2200-2212
Number of pages	13
Publication status	Published - 18 Nov 2013
Event	World Environmental and Water Resources Congress 2013: Showcasing the Future - Cincinnati, OH, United States Duration: 19 May 2013 → 23 May 2013

Conference

Conference	World Environmental and Water Resources Congress 2013: Showcasing the Future
Country/Territory	United States
City	Cincinnati, OH
Period	19/05/13 → 23/05/13

Keywords

Dimensionality reduction
Hydropower operation
Integrated method
Large-scale
Optimization

ASJC Scopus subject areas

Water Science and Technology

Cite this

@inproceedings{97e0c3419288400989a962a6ce96132b,

title = "Some practical strategies and methods for large-scale hydropower system operations in China",

abstract = "With the rapid increase of number and capacity of hydropower plants operated by single dispatching departments in China, more attention should focus on seeking more robust methods for reducing dimension curse, improving effectiveness and practicability of optimization results, and enhancing computational efficiency of large-scale complex hydropower system operations. In this paper, a general solution framework for large-scale complex hydropower system operations is presented from the real hydropower systems in China. The framework consists of intelligent strategies to reduce problem size during modeling, integrated optimization methods and search methods to vanquish dimensionality difficulties effectively and cope with complicated spatial-temporal constraints, as well as interactive interfaces to adjust optimal results. Two case studies are presented.",

keywords = "Dimensionality reduction, Hydropower operation, Integrated method, Large-scale, Optimization",

author = "Chuntian Cheng and Jianjian Shen and Xinyu Wu and Gang Li and Shengli Liao and Chau, {Kwok Wing}",

year = "2013",

month = nov,

day = "18",

language = "English",

isbn = "9780784412947",

pages = "2200--2212",

booktitle = "World Environmental and Water Resources Congress 2013",

note = "World Environmental and Water Resources Congress 2013: Showcasing the Future ; Conference date: 19-05-2013 Through 23-05-2013",

}

Cheng, C, Shen, J, Wu, X, Li, G, Liao, S & Chau, KW 2013, Some practical strategies and methods for large-scale hydropower system operations in China. in World Environmental and Water Resources Congress 2013: Showcasing the Future - Proceedings of the 2013 Congress. pp. 2200-2212, World Environmental and Water Resources Congress 2013: Showcasing the Future, Cincinnati, OH, United States, 19/05/13.

Some practical strategies and methods for large-scale hydropower system operations in China. / Cheng, Chuntian; Shen, Jianjian; Wu, Xinyu et al.
World Environmental and Water Resources Congress 2013: Showcasing the Future - Proceedings of the 2013 Congress. 2013. p. 2200-2212.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

TY - GEN

T1 - Some practical strategies and methods for large-scale hydropower system operations in China

AU - Cheng, Chuntian

AU - Shen, Jianjian

AU - Wu, Xinyu

AU - Li, Gang

AU - Liao, Shengli

AU - Chau, Kwok Wing

PY - 2013/11/18

Y1 - 2013/11/18

N2 - With the rapid increase of number and capacity of hydropower plants operated by single dispatching departments in China, more attention should focus on seeking more robust methods for reducing dimension curse, improving effectiveness and practicability of optimization results, and enhancing computational efficiency of large-scale complex hydropower system operations. In this paper, a general solution framework for large-scale complex hydropower system operations is presented from the real hydropower systems in China. The framework consists of intelligent strategies to reduce problem size during modeling, integrated optimization methods and search methods to vanquish dimensionality difficulties effectively and cope with complicated spatial-temporal constraints, as well as interactive interfaces to adjust optimal results. Two case studies are presented.

AB - With the rapid increase of number and capacity of hydropower plants operated by single dispatching departments in China, more attention should focus on seeking more robust methods for reducing dimension curse, improving effectiveness and practicability of optimization results, and enhancing computational efficiency of large-scale complex hydropower system operations. In this paper, a general solution framework for large-scale complex hydropower system operations is presented from the real hydropower systems in China. The framework consists of intelligent strategies to reduce problem size during modeling, integrated optimization methods and search methods to vanquish dimensionality difficulties effectively and cope with complicated spatial-temporal constraints, as well as interactive interfaces to adjust optimal results. Two case studies are presented.

KW - Dimensionality reduction

KW - Hydropower operation

KW - Integrated method

KW - Large-scale

KW - Optimization

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M3 - Conference article published in proceeding or book

SN - 9780784412947

SP - 2200

EP - 2212

BT - World Environmental and Water Resources Congress 2013

T2 - World Environmental and Water Resources Congress 2013: Showcasing the Future

Y2 - 19 May 2013 through 23 May 2013

ER -

Some practical strategies and methods for large-scale hydropower system operations in China

Abstract

Conference

Keywords

ASJC Scopus subject areas

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