• Proceedings of the KIEE Conference
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• 1996.07b
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• pp.720-723
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• 1996

The recent summer power peak crisis has been caused by excessive use of cooling loads at daily peak time in summer. The yearly load shape of KEPCO has gradually became very steep valley. Under this situation, more efficient DSM(Demand Side Management) tools are fully required for summer peak clipping and shaving. In this paper, the KEPCO's Jeju-Do model project for DSM, especially for Demand Controller, is presented. Demand Controller was evaluated to have the very high economical efficiency against the investment in equipment, as compared with another DSM tools. There were some serious problem to apply Demand Controller to many customers in the aspect to synchronization with KEPCO's watthour meter. But these problems have solved by Keyin's new Demand Controller using vision algorithm.

• 한국신재생에너지학회:학술대회논문집
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• 2010.11a
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• pp.144-144
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• 2010

Reasonable usage methods of energy resources, which are limited for human beings to use, consists of new & renewable energy (NRE) and demand side management (DSM). All technologies and policies for energy resources are classified into two fields, methods for using new energy resources and methods for using conventional fuel energy resources. Various development activities for these fileds have been implemented and various subsidy programs have been operated to penetrate into markets rapidly. These subsidy programs have various types of subsidy by energy resources and programs and the budget are funded by government, which is called Electric Power Industry Basis Fund and is managed considering technology level, economic analysis, global environment, etc. These subsidy programs are managed by Korea Energy Management Corporation (KEMCO) for NRE and by Korea Electric Power Corporation (KEPCO) for DSM, the management are different among two corporations because the purposes and features of establishment are different though these are all public organization. KEMCO is managing the NRE subsidy programs according to the government will, while the management of KEPCO subjects to power system operations though the government will for DSM is considered. NRE which is on the initial phase of diffusion would not affect on power system seriously but the affects could be grown when the diffusion and importance are expanded. Hence some integrated affection analyses considering NRE and DSM are required and this paper shows the concept of integrated operation strategies with ground source heat pump systems which are related with two fields simultaneously.

• The Magazine for Energy Service Companies
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• s.79
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• pp.58-71
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• 2012

• Proceedings of the Korea Technology Innovation Society Conference
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• 2002.11a
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• pp.59-72
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• 2002

• 전기의세계
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• v.44 no.6
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• pp.5-9
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• 1995

본 글에서는 한국에 수요관리(DSM: Demand Side Management)를 도입하는데 있어서의 계획수립의 어려움, 한전의 수요관리노력과 현상 및 한국형 수요관리 추진방향에 대해 언급하고자 한다.

• The Magazine for Energy Service Companies
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• s.77
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• pp.60-67
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• 2012

• The Magazine for Energy Service Companies
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• s.78
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• pp.56-67
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• 2012

• Proceedings of the Korea Technology Innovation Society Conference
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• 2000.11a
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• pp.195-215
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• 2000

• Journal of the Korean Professional Engineers Association
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• v.28 no.1
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• pp.83-89
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• 1995

• Proceedings of the KIEE Conference
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• 2005.07a
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• pp.754-756
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• 2005

This paper describes a comprehensive set of the reviewed several baseline techniques for demand savings calculations. Major difference exist in the demand savings calculations due to different baseline methods. In this paper, we review the existing baseline techniques and investigate several thought-provoking issues.