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Unified Method and System for Power Generation
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| Author(s) |
Járdán R.K., Nagy I., Masada E.*, Nitta T.**, Ohsaki H.** |
| Abstract |
The possibilities of further application of a system developed for producing electrical and heat energy from low pressure saturated or overheated steam or some other working medium is presented in the paper. The system consists of a high-speed turbine, coupled to a three-phase permanent magnet synchronous generator, a three-phase AC/AC converter and a microprocessor supervisory control unit. The original purpose of the system was to reduce the pressure of the working medium by a turbine instead of applying throttling valves thus producing mechanical and electric energy, that can be utilised directly to supply loads in stand-alone mode or feeding it back to existing utility mains. In the latter case the converter connected in parallel to the mains can serve also as a source of reactive power and a compensator of higher harmonic current components. A possible application as UPS is also considered. The basic system can be applied in a much wider field if other sources of primary energy carriers, such as alternative renewable and waste energy sources, are taken into account. Details of the technical solution, an overview of possible applications and various control strategies are also described in the paper. |
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| Filename: | EPE-PEMC2000 - 197 - Jardan.pdf |
| Filesize: | 263 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-28 by System |
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