Price-based Control of Electrical Power Systems

Jokic, A.; Lazăr, Mircea; Bosch, van den Ppj Paul

doi:10.1007/978-90-481-3598-1_5

Cited by 45 publications

(83 citation statements)

References 29 publications

(33 reference statements)

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“…This paper focuses on the Ancillary Services markets [1,2,6,8]. Each BRP has to define its expected production P k and consumption D k of energy for each considered PTU k. The difference has been guaranteed by trading on the energy market (APX).…”

Section: New Arrangements For Ancillary Servicesmentioning

confidence: 99%

“…With faster reaction, higher costs are to be expected. For these reasons we introduce AS in several classes [8,12]. Each class p, p=1, P, is being characterized by its response time t p [s]: within t p [s] the requested energy has to be delivered.…”

Section: Ancillary Service Classesmentioning

confidence: 99%

“…Next the present arrangements in the Netherlands will be discussed, analyzed and commented. It will be shown that the present way of dealing with uncertainty and disturbances is neither consistent, nor optimal and not well suited for the challenges of the future [2,8]. A discussion is being made about other, more market-based solutions to achieve that goal, namely the ahead markets for ancillary services.…”

Section: Introductionmentioning

confidence: 99%

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Incentives-based ancillary services for power system integrity

Bosch

Jokic

Frunt

et al. 2009

2009 6th International Conference on the European Energy Market

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Document VersionPublisher's PDF, also known as Version of Record (includes final page, issue and volume numbers)Please check the document version of this publication:• A submitted manuscript is the author's version of the article upon submission and before peer-review. There can be important differences between the submitted version and the official published version of record. People interested in the research are advised to contact the author for the final version of the publication, or visit the DOI to the publisher's website.• The final author version and the galley proof are versions of the publication after peer review.• The final published version features the final layout of the paper including the volume, issue and page numbers. Link to publication Citation for published version (APA):Bosch, van den, P. P. J., Jokic, A., Frunt, J., Kling, W. L., Nobel, F., Boonekamp, P., .. General rightsCopyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights.• Users may download and print one copy of any publication from the public portal for the purpose of private study or research.• You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal ? Take down policyIf you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. Abstract-A reliable and efficient power system is a necessity for any industrialized society. Governments have to enforce regulations to guarantee that such a power system, in spite of many competing stakeholders, participants, companies and regulating agencies can be operational. This paper analyzes the present arrangements and the future requirements to be posed on incentives and regulation for ancillary services for power imbalance to guarantee a reliable and efficient operation of power systems in a market environment with responsive, reliable and accountable but also competing prosumers, a large penetration of renewables and continent spanning transmission networks.

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Section: New Arrangements For Ancillary Servicesmentioning

confidence: 99%

Section: Ancillary Service Classesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Incentives-based ancillary services for power system integrity

Bosch

Jokic

Frunt

et al. 2009

2009 6th International Conference on the European Energy Market

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“…However, these strategies are not integrated with existing primary and secondary control on the generation side. Simultaneous optimal control of generation and deferrable loads using Lagrange multiplier methods was explored in [14]- [20]. However, there are several issues in these approaches that make their practical implementations difficult.…”

Section: Introductionmentioning

confidence: 99%

A practical integration of automatic generation control and Demand Response

Shiltz

Annaswamy

2016

2016 American Control Conference (ACC)

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Abstract-For a power grid to operate properly, electrical frequency must be continuously maintained close to its nominal value. Increasing penetration of distributed generation, such as solar and wind generation, introduces fluctuations in active power while also reducing the natural inertial response of the electricity grid, creating reliability concerns. While frequency regulation has traditionally been achieved by controlling generators, the control of Demand Response resources has been recognized in recent smart grid literature as an efficient means for providing additional regulation capability. To this end, several control methodologies have been proposed recently, but various features of these proposals make their practical implementations difficult. In this paper, we propose a new control algorithm that facilitates optimal frequency regulation through direct control of both generators and Demand Response, while addressing several issues that prevent practical implementation of other proposals. In particular, i) our algorithm is ideal for control over a large, low-bandwidth network as communication and measurement is only required every 2 seconds, ii) it enables Demand Response resources to recover energy lost during system transients, and iii) it accommodates both measured disturbances and unmeasured disturbances. We demonstrate the viability of our approach through dynamic simulations on a 118-bus grid model.

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“…[1]. Still, it has been recognized that, due to the above explained independence of submitting bids, the markets designed in the current manner do not necessarily reach optimal economic efficiency [2]. In other words, current arrangements for power trading do not, in general, guarantee reaching the optimal social welfare value, even under conditions of perfect market competition when BRPs bid their marginal costs.…”

Section: Introductionmentioning

confidence: 99%