Long Term Preventive Generation Maintenance Scheduling with Network Constraints

Badri, Ali; Niazi, Ahmad Norozpour; Hoseini, Seyyed Mehdi

doi:10.1016/j.egypro.2011.12.1184

Cited by 14 publications

(7 citation statements)

References 2 publications

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“…Neither network constraint, transmission maintenance, fuel limit, nor emission constraint was considered. On the other hand, in , authors studied generation maintenance scheduling problem (three months) considering network constraints as well as fix timetable for maintenance scheduling unlike their capacities, and the index of not supplied energy as the significant factor for the system.…”

Section: Resultsmentioning

confidence: 99%

“…In some previous papers , unit maintenance scheduling with network constraints and reliability indices are taken into account. This paper, to have global maintenance scheduling, proposes a security‐constrained model for preventive long‐term unit and transmission maintenance scheduling problem in which system security and reliability indices such as transmission line safety and amount of not supplied energy are taken into account.…”

Section: Literature Reviewmentioning

confidence: 99%

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Annual coordinated generation and transmission maintenance scheduling considering network constraints and energy not supplied

Niazi

Badri

Khoshnoud

2014

Int. Trans. Electr. Energ. Syst.

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Summary Most generation and transmission maintenance scheduling (GTMS) packages consider preventive maintenance scheduling over a 1‐ or 2‐year time horizon to lessen the total operation costs while fulfilling system energy requirements. This paper proposes a security‐constrained model for the GTMS problem. For a more realistic study, system reliability indices such as amount of not supplied energy are taken into account. The impact of load curve on the GTMS problem is investigated by a penalty factor. Unlike some previous studies that consider a fixed period for all unit maintenance windows, here various maintenance windows are considered for the system that is more realistic. Considering the problem that contains integer variables and taking into account the proposed model that is based on optimal generation and maintenance costs, mixed integer programming is employed to obtain the most accurate results by branch‐and‐bound algorithm. An IEEE 24‐bus reliability test system is employed for simulation and to show the accuracy of results. As demonstrated, system's security and reliability constraints like penalty factor, transmission safety, and energy not supplied may affect GTMS and alter system maintenance and operation costs. These strategies may lead to increases in unit operation or maintenance costs while varying units and transmission maintenance scheduling. Copyright © 2014 John Wiley & Sons, Ltd.

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Section: Resultsmentioning

confidence: 99%

Section: Literature Reviewmentioning

confidence: 99%

Annual coordinated generation and transmission maintenance scheduling considering network constraints and energy not supplied

Niazi

Badri

Khoshnoud

2014

Int. Trans. Electr. Energ. Syst.

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“…The impact of demand response program on PMS problem is investigated in [7]. Maintenance problem is solved by considering the network constraints besides the conventional constraints [21], whereas in [22] GAMS software is also employed to solve security constrained PMS to minimize the operation cost while fuel constraint and energy purchased from outside are also contemplated.…”

Section: Introductionmentioning

confidence: 99%

“…Indeed, PMS problem is contemplated as a large scale, non-convex, and mixed integer combinatorial optimization problem which can be solved via different deterministic [3,12], heuristic [2,4,[13][14][15][16], and hybrid methods [17][18][19][20], in previous decades. Currently, in most cases, the commercial solvers are also utilized to solve such complicated problem [5,7,21,22]. In Ref.…”

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confidence: 99%

Spinning reserve contribution using unit responsibility criterion incorporating preventive maintenance scheduling

Mollahassani-pour

Rashidinejad

Abdollahi

2015

International Journal of Electrical Power & Energy Systems

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“…Next, (ii) preventive maintenance consists of reducing equipment failures by seeking solutions to problems before they happen. During the process, the service may be interrupted to carry out conservation work, which must be planned [1] [7]. The (iii) predictive maintenance arises as a complement to preventive and corrective maintenance.…”

Section: Related Workmentioning

confidence: 99%

Agreement Technologies Applied to Transmission Towers Maintenance

Chamoso

Prieta

Paz

et al. 2016

Multi-Agent Systems and Agreement Technologies

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Among the most indispensable elements required by a city is electric power and the transmission towers used for its distribution. These towers have underground electrodes which must be reviewed on a regular basis by controlling different parameters to ensure that electrical resistance is in a secure range in order to avoid problems and risks. Using artificial intelligence, it is possible to ensure proper maintenance of the towers by estimating the required values and proposing a re-duction in the size of the population sample, which will min-imize the cost of operation. The use of an intelligentagent virtual-organization based architecture is proposed within this working environment. By using mathematical estimation models and agreement based negotiations, the architecture is capable of maximizing estimations and minimizing associ-ated costs. The proposed model has been evaluated with the developed software through a real case study, which permit-ted us to validate the proposed approach.

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Long Term Preventive Generation Maintenance Scheduling with Network Constraints

Cited by 14 publications

References 2 publications

Annual coordinated generation and transmission maintenance scheduling considering network constraints and energy not supplied

Annual coordinated generation and transmission maintenance scheduling considering network constraints and energy not supplied

Spinning reserve contribution using unit responsibility criterion incorporating preventive maintenance scheduling

Agreement Technologies Applied to Transmission Towers Maintenance

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