Electro-physiology and electro-therapeutics ; showing the best methods for the medical uses of electricity /

Mode of access: Internet.

Practical electricity,

Mode of access: Internet.

Essentials of medical electricity.

Mode of access: Internet.

Conservative gynecology and electro-therapeutics; a practical treatise on the diseases of women and their treatment by electricity,

Mode of access: Internet.

Identities: Of light and heat, of caloric and electricity ...

Mode of access: Internet.

Electricity;

Mode of access: Internet.

Electricity in agricultural engineering

Includes bibliography.

Cheap electricity for all.

Mode of access: Internet.

ESSA Technical Memorandum WBTM HYDRO

Title Varies: Technical Note 44-Hydro; Weather Bureau Technical Memorandum Hydro

Electricity [Supply] Acts. Annual Report of the Electricity Commissioners

Mode of access: Internet.

Electricity in electro-therapeutics /

Includes index.

Electricity in electro-therapeutics /

Mode of access: Internet.

Genetic algorithm-based spinning reserve dispatching in a competitive electricity market

Power systems rely greatly on ancillary services in maintaining operation security. As one of the most important ancillary services, spinning reserve must be provided effectively in the deregulated market environment. This paper focuses on the design of an integrated market for both electricity and spinning reserve service with particular emphasis on coordinated dispatch of bulk power and spinning reserve services. A new market dispatching mechanism has been developed to minimize the ISO's total payment while ensuring system security. Genetic algorithms are used in the finding of the global optimal solutions for this dispatching problem. Case studies and corresponding analyses haw been carried out to demonstrate and discuss the efficiency and usefulness of the proposed market.

Measuring market power in electricity generation: A long-term perspective using a programming model

This paper focuses on measuring the extent to which market power has been exercised in a recently deregulated electricity generation sector. Our study emphasises the need to consider the concept of market power in a long-run dynamic context. A market power index is constructed focusing on differences between actual market returns and long-run competitive returns, estimated using a programming model devised by the authors. The market power implications of hedge contracts are briefly considered. The state of Queensland Australia is used as a context for the analysis. The results suggest that generators have exercised significant market power since deregulation.

Composite auction method for suppressing unreasonable electricity price spikes in a competitive electricity market

The existence of undesirable electricity price spikes in a competitive electricity market requires an efficient auction mechanism. However, many of the existing auction mechanism have difficulties in suppressing such unreasonable price spikes effectively. A new auction mechanism is proposed to suppress effectively unreasonable price spikes in a competitive electricity market. It optimally combines system marginal price auction and pay as bid auction mechanisms. A threshold value is determined to activate the switching between the marginal price auction and the proposed composite auction. Basically when the system marginal price is higher than the threshold value, the composite auction for high price electricity market is activated. The winning electricity sellers will sell their electricity at the system marginal price or their own bid prices, depending on their rights of being paid at the system marginal price and their offers' impact on suppressing undesirable price spikes. Such economic stimuli discourage sellers from practising economic and physical withholdings. Multiple price caps are proposed to regulate strong market power. We also compare other auction mechanisms to highlight the characteristics of the proposed one. Numerical simulation using the proposed auction mechanism is given to illustrate the procedure of this new auction mechanism.