By Fernando Nuno / Published on Sun, 2010-02-07 12:18
Seville University holds a long tradition on Concentrated Solar Thermal Power (CSTP) research. Its students become key players at research centers and solar energy departments of companies. One of the "fathers" of CSTP in Spain, Manuel Silva, will be delivering 5 lessons about technology and assessment of solar resource.
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By Fernando Nuno / Published on Tue, 2010-01-12 15:46
The European power system has changed considerably in the last 15 years. The liberalisation and unbundling of the electricity market has led to increased international power flows and reduced influence of the system operators. Meanwhile, renewable and other small-scale uncontrolled and variable energy sources are being installed in the system.
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By Fernando Nuno / Published on Tue, 2010-01-12 15:01
The European power system has changed considerably in the last 15 years. The liberalisation and unbundling of the electricity market has led to increased international power flows and reduced influence of the system operators. Meanwhile, renewable and other small-scale uncontrolled and variable energy sources are being installed in the system.
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By Fernando Nuno / Published on Sun, 2009-12-27 22:56
Session 8: Pricing
Once the revenue requirements are established they should be converted into tariff systems. This session explains the major economic principles of electricity pricing and the general pricing models using average and marginal costs. Moreover the session explores the major pricing models for the electricity activities including: generation, transmission, distribution and retail activities.
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By Fernando Nuno / Published on Sun, 2009-12-27 22:50
Session 7: Quality of Supply Regulation
Quality of supply regulation is becoming more and more important as cost-decreasing incentives may have a mid- and long-term effect on the quality provided. This session explains how quality of supply is defined, measured and regulated.
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By Fernando Nuno / Published on Wed, 2009-12-23 11:46
A PSERC Public Webinar
The inherent variability of generation from renewable sources, such as wind and solar power, may
1) increase the operating costs associated with additional ramping requirements, and
2) increase the amount of installed conventional generating capacity needed to maintain the operating reliability of a network.
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By Fernando Nuno / Published on Fri, 2009-11-27 15:06
This webinar will provide a general view of drivers and barriers for CSP development, with a particular focus on the structure of the CSP Value Chain. From a technical point of view, the main key performances will be reviewed for the different technologies.
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By Fernando Nuno / Published on Wed, 2009-11-18 10:10
Session 6: Efficiency Assessments
Regulators use efficiency assessment to set the efficiency targets of the regulated service providers. This session explains the role of the efficiency assessment, the methods to measure efficiency and the incorporation of efficiency results in the price control.
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By Fernando Nuno / Published on Wed, 2009-11-18 09:59
Webinar 5: Cost of Capital
The weighted average cost of capital (WACC) methodology is a widely accepted method for calculating the allowed rate of return. Regulators use different models to set the allowed cost of capital. This section explains the models and their practical application.
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By Fernando Nuno / Published on Wed, 2009-11-18 09:52
Session 4: Revenue requirements and Regulatory Asset Base
The allowed revenue for provision of regulated services includes the operating cost, depreciation and return on regulated assets. The return, if calculated as the allowed rate of return (cost of capital) is charged on the regulatory asset base. This session explains how to the regulated revenue is set and the role of regulatory asset base (RAB).
· Revenue components : Depreciation / Return on assets (Regulatory asset base (RAB) - Rate of return on assets) / OPEX
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By HDK / Published on Mon, 2009-11-02 06:16
Jean-Paul Hautekeer will explain why innovation, efficiency and sustainability have become such crucial needs for business and how silicon technology can help to meet those needs, particularly in the context of building design and protection. He will begin by discussing some of the factors influencing sustainability, defining sustainable building and explaining its benefits. Looking towards the future, he will reflect on why cities will increasingly depend on sustainable technologies and how silicon will contribute to the needs of urban areas.
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By HDK / Published on Thu, 2009-10-22 12:26
This talk will present new methods to model and control the aggregated power demand from a population of thermostatically controlled loads. The control objective is to produce relatively short time scale responses (hourly to sub-hourly) for ancillary services such as load following and regulation. The control signal is applied by manipulation of temperature set points.
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By Fernando Nuno / Published on Fri, 2009-10-02 09:49
Session 3: Price Regulation
This session explains different forms of price control, including the classical rate of return organisation and more advanced forms of incentive regulation. It will also explain the design criteria for different price control models.
• Major price control models: Rate of return / Cap regulation / Yardstick competition / Sliding scale regulation
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By Fernando Nuno / Published on Fri, 2009-10-02 09:42
SESSION 2: Market Design
This section explains the main properties of different types of electricity markets exhibiting different level of competition and different forms of organisation.
• General market models : vertically integrated companies / single buyer / wholesale competition / retail competition
• Power pools : Price based / Cost based
• Markets with bilateral trade
• Balancing markets
• Power exchanges
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By Fernando Nuno / Published on Fri, 2009-10-02 09:24
This session explains the main tasks of regulation and addresses three main questions: what is regulated, where is it regulated, and how is it regulated.
In addition, we explain how the communication between regulators and regulated companies is organised, and how the regulatory performance is measured.
• General tasks of regulators: Price, Quality, Market functioning
• Areas of regulation
• Scope of regulation
• Methods of regulation
• Institutional questions
• Consultation and communication
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By HDK / Published on Tue, 2009-09-15 14:55
In cooperation with PSERC, we are pleased to offer access to this archived webinar. To watch the recording (56 minutes), click the link in the further reading block.
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By HDK / Published on Tue, 2009-09-15 14:35
By HDK / Published on Wed, 2009-09-09 11:32
Wind power forecast uncertainty raises concerns of the impact of wind power on power system and electricity market operations. This research project uses an optimal power flow (OPF) model in a Monte Carlo Simulation (MCS) framework to estimate the cost impacts from the uncertainty in wind farm output.
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