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Sichere Stromversorgung bei hohen Anteilen volatiler erneuerbarer Energien: Was kann ein Strommarkt 2.0 leisten?

Lehmann, Paul; Gawel, Erik; Korte, Klaas; Reeg, Matthias; … - In: Wirtschaftsdienst 96 (2016) 5, pp. 344-350

In den letzten Jahren wird vermehrt die Sorge geäußert, dass die Energiewende die Sicherheit der Stromversorgung in Deutschland langfristig durch Engpässe und Stromausfälle gefährden könnte. Während der Ausbau von volatiler Stromerzeugung aus Wind- und Sonnenenergie mit hohem Tempo...

Persistent link: https://www.econbiz.de/10011875496

Strukturelle Schwäche der russischen Wirtschaft

Kolev, Galina - In: Wirtschaftsdienst 96 (2016) 5, pp. 357-363

Die Lage der russischen Wirtschaft ist dramatisch. Um 3,7% ist die gesamtwirtschaftliche Leistung 2015 eingebrochen. Die verhängten Wirtschaftssanktionen sowie der Ölpreisverfall haben zu der Abwärtsspirale beigetragen. Doch die eigentlichen Schwächen der russischen Wirtschaft sind eher...

Persistent link: https://www.econbiz.de/10011875498

Peak-load pricing with different types of dispatchability

Eisenack, Klaus; Mier, Mathias - 2018

We extend the theory of peak-load pricing by considering that the production with different technologies can be adjusted within their capacity at different speeds. In the established analysis, all production decisions can be made after the random variables realize. In our setting, in contrast,...

Persistent link: https://www.econbiz.de/10011881970

One size may not fit all: Welfare benefits and cost reductions with differentiated household electricity rates in a general equilibrium model

Daruwala, Farhad; Denton, Frank T.; Mountain, Dean C. - 2017

structure offered by a publicly regulated electricity supplier. A general equilibrium model is developed and used to explore and … committed consumption requirements. Substitution for electricity among TOU periods and between electricity and other goods is …

Persistent link: https://www.econbiz.de/10011882543

Policy implications of a world with renewables, limited dispatchability, and fixed load

Mier, Mathias - 2018

Most electricity systems face contractual fixed consumer prices in the short term, that is, load and price are fixed …

Persistent link: https://www.econbiz.de/10011882789

Modeling coordination between renewables and grid: Policies to mitigate distribution grid constraints using residential PV-battery systems

Neetzow, Paul; Mendelevitch, Roman; Siddiqui, Sauleh - 2018

Distributed photo-voltaic (PV) generation is one of the pillars of energy transitions around the world, but its deployment in the distribution grid requires costly reinforcements and expansions. Prosumage - consisting of a household-level PV unit coupled with a battery storage system - has been...

Persistent link: https://www.econbiz.de/10011919914

The Opportunity Cost of Electricity Outages and Privatization of Substations in Nepal

Jyoti, Roop; Ozbafli, Aygul; Jenkins, Glenn - 2006

The unreliability of electricity supplies is a major cause of the high cost of manufacturing in developing countries … opportunity costs to the enterprises from lost production from electricity outages can be estimated accurately. Power outages due … to substation failure can be separated from other electricity systems failures. An analysis is carried out on the …

Persistent link: https://www.econbiz.de/10011940684

Power Markets in Transition: Decarbonization, Energy Efficiency, and Short-Term Demand Response

Mier, Mathias; Weissbart, Christoph - 2019

Energy efficiency and short-term demand response are key issues in the decarbonization of power markets. However, their interaction and combined impact on market prices as well as on the supply side, is yet to be understood. We develop a framework to implement investments in energy efficiency...

Persistent link: https://www.econbiz.de/10011956687

Move it! How an Electric Contest Motivates Households to Shift their Load Profile

Weber, Sylvain; Puddu, Stefano; Pacheco, Diana - 2017

Photovoltaic systems generate electricity around noon, when many homes are empty. Conversely, residential electricity … information feedback and financial rewards, we encourage households to shift electricity consumption toward the middle of the day …

Persistent link: https://www.econbiz.de/10011957723

Risk premiums in the German day-ahead electricity market

Viehmann, Johannes - 2009

This paper conducts an empirical analysis of risk premiums in the German day-ahead Electricity Wholesale Market. We … were paid for evening peak hours on weekdays during winter months, the period of time with the highest electricity …

Persistent link: https://www.econbiz.de/10010270392