Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.05a
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- Pages.166-168
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- 2001
A Study for Small Cogeneration System Intertie
소형열병합 발전설비 계통연계 상용운전에 관한 연구
- Park, K.W. (ACE Engineering, Inc.) ;
- Kim, W.T. (ACE Engineering, Inc.) ;
- Yoon, K.K. (ACE Engineering, Inc.)
- Published : 2001.05.11
Abstract
Generation by the privately owned generators, which are normally operated has occupied about 10% of total generation. Recently the small co-generation employed gas engine has been introduced and attracted public interest. For privately owned generator to be paralleled Utilities, a customer complies with Generator Parallel Operation Guideline set by Utilities and installs related protective relays. But the guideline is not specified to small co-generation, only provides parallel operation of privately owned generator. So applying this guideline, initial investment can be too high comparing to total co-generation cost. Besides there is no specified guide about ALTS, which arises asynchronous problem. In this paper we analyzed guideline and technical problem when small co-generation is paralleled. And additionally needed researching area to improve distribution of small co-generation is discussed.
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