Regulatory control of quality of service leads to balanced risk based decision making

• Autorzy: Jongepier, A. G. , Hulshorst, W. T. , Bloemhof, G. A.
• Języki publikacji: EN

Abstrakty

EN

As a consequence of the liberalization of energy markets, grid owners and operators : (including industries and railways) are re-orientating on asset management and investments, The regulatory authorities, involved in sustaining security, reliability and availability of supply, represent the society's requirements that grid companies have to cope with, under their financial and corporate policies, limitations and targets. Quality of supply is of major social concern. Grid companies and regulators have to decide at what costs this is achieved and sustained. On the customers side there is a growing awareness for the quality of supply, of which reliability of the grid is an important factor. To balance sustaining or improving the quality of supply with the cost consequences of investments in power systems, quantification is unavoidable. The combination of available outage data, the valuation of outages to customers and new probabilistic tools, makes it possible to find the social optimum for power system design under the new quality regulation and increasing planning uncertainties. These analyses typically result in investment and management decisions that combine the social, legal, technical and financial risks, cash-outs and revenues.

Słowa kluczowe

EN

reliability; availability; regulation; outages; performance; costs

• Czasopismo: Electrical Power Quality and Utilisation. Magazine
• Rocznik: 2005
• Tom: Vol. 1, nr 2
• Strony: 3-9
• Opis fizyczny: bibliogr. 5 poz.

Twórcy

autor

Jongepier, A. G.

autor

Hulshorst, W. T.

autor

Bloemhof, G. A.

• KEMA T&D Consultancy, Arnhem, Netherlands,

Bibliografia

• 1. Giesbertz P., Konstantin P.: Quality of supply in the regulatory control. Presented at the Balkan Power Conference 2002.
• 2. Wilks M., Bloemhof G.: Reliability: Going Dutch? Presented at RTDN (Reliability of Transmission and Distribution Networks), 2005, London.
• 3. Bloemhof G., Hulshorst W., Janssen J .: 25 years of outage data, ready for the future. Presented at CIRED 2001, Amsterdam.
• 4. Council of European Energy Regulators (CEER), Working Group on Quality of Electricity supply: Second Benchmarking Report on Quality of Elec-tricity Supply, September 2003.
• 5. Optimale leveringszekerheid, methodiek voor het maatschappelijk optimum (in Dutch), Arnhem, April 2004, www.kema.com/nl/prego.