An Efficient Analytical Technique for Fixed-Head Hydrothermal Scheduling
نویسندگان
چکیده
منابع مشابه
An Efficient Analytical Technique for Fixed-Head Hydrothermal Scheduling
The short-term hydrothermal scheduling is a daily planning proposition in power system operation, a task which is usually more complex than the scheduling of all-thermal generation system. The classical iteration method involves time consuming three iterative loops for obtaining the optimal solution. This paper presents an analytical method for eliminating the two iterative loops of the classic...
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Hydrothermal scheduling plays an important role in maintaining a high degree of economy and reliability in power system operational planning. The traditional scheduling methods have become inadequate to handle large scheduling problems and tend to be inefficient due to complex computational process. Efficient strategies have thus become an imminent necessity to solve the complex on-line schedul...
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This paper presents a simplifiedlagrangian multiplier based algorithm to solve the fixed head hydrothermalscheduling problem. In fixed head hydrothermal scheduling problem, waterdischarge rate is modeled as quadratic function of hydropower generation andfuel cost is modeled as quadratic function of thermal power generation. Thepower output of each hydro unit varies with the rate of water discha...
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this paper presents a simplifiedlagrangian multiplier based algorithm to solve the fixed head hydrothermalscheduling problem. in fixed head hydrothermal scheduling problem, waterdischarge rate is modeled as quadratic function of hydropower generation andfuel cost is modeled as quadratic function of thermal power generation. thepower output of each hydro unit varies with the rate of water discha...
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1423 ISSN: 2278 – 1323 All Rights Reserved © 2015 IJARCET Abstract—This paper presents short-term fixed and variable head hydrotherml scheduling. An integrated PSO-SQP technique is applied to obtain the optimum scheduling of power generation. PSO is used as a global search optimization technique which explores the search space. Sequential quadratic programming (SQP) is used as a local search ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2016
ISSN: 0975-8887
DOI: 10.5120/ijca2016907883