英国工程技术协会
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作者:P. Lampola , J. Perho
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:A directly driven permanent-magnet wind generator was designed. The rated power of the generator was 500 kW at a synchronous rotational speed of 40 RPM. The electrical performance of the generator was calculated by the finite element method. The generator will be used with a freq...
作者:B. Conner , W.E. Leithead
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:Renewable sources of electricity generation, of which the most promising for the UK is wind energy, are becoming increasingly important due to concern over the environment. The purpose of this paper is to assess the performance of variable speed wind turbines for several operatio...
作者:S. Walker
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:Thames Water consumes over £40m of electricity per year. 70% of this demand is expended on pumping alone, while much of the remainder is needed to aerate sewage as part of the treatment process. The power generated by the waste is worth a further and £8m per annum to ...
作者:W. Turner , J. Western
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:Increased population growth and economic development are accelerating the rate at which energy, and in particular electrical energy is being demanded. All methods of electricity generation have consequences for the environment so meeting this growth in demand while safeguarding t...
作者:R.S. Pena , G.M. Asher , J.C. Clare ...
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:Remote villages and communities isolated from utility power have to generate their own electric power. When the prime mover of the generator has variable speed, as is the case when wind power is used, the electric generator must be able to generate constant voltage and frequency ...
作者:R.M. Cotgrove , M.I. Wood
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:The power generation business is a very competitive market for both the original equipment manufacturers as well as the power utilities. A variety of economic and technical forces have produced large industrial gas turbines with ever increasing levels of efficiency, and operators...
作者:A. Johnson , S. Orme
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:The Sizewell B control and protection systems represent the most advanced implementations of such systems in an operating nuclear power station. The unique requirements of a nuclear power station have resulted in an approach to the control and protection systems which is both nov...
作者:J. Penman , H. Jiang
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:The synchronous generator is a principal elements of the power generation cycle. Its operational condition affects the electricity supply reliability and the power system stability. With modern generators, protection and monitoring equipment are employed routinely to prevent dama...
作者:D.S. Henderson
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:From the beginning of this decade, there has been a significant increase in the extent of small scale generation in the UK. This is occurring partly as a consequence of two Government targets, namely to have 5000 MW of combined heat and power (CHP) and 1500 MW of new renewable en...
作者:S. Salman , J. Penman , K.S. Smith ...
来源:[C].International Conference on Opportunities and Advances in International Power Generation1996IET
摘要:In general the power system of an offshore platform consists of synchronous generators, transformers, converters and large induction motors. The converters can be a significant part of the total system load and the system voltage waveshape is therefore distorted. This distortion ...

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