• 신재생에너지
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• 제17권3호
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• pp.24-31
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• 2021

Through 'The Renewable Energy 3020 Implementation Plan' for carbon neutrality, the government promised to raise the proportion of renewable energy generation to 20% and renewable energy installation capacity to 63.8% by 2030. Therefore, we plan to test a 5.5 MW offshore wind turbine near Maldo, Gunsan. In this project, we measure the level of public acceptance and perform ordinary least squares (OLS) regression analysis to show the determinants of public acceptance. The regression results are as followed. First, it is judged that the closer the distance to the offshore wind turbine, the more the economic effects considered by residents. Second, especially in Maldo, the experience of being discriminated from the Saemangeum project, is understood to have caused distrust in the surrounding fishing villages chief/Fisheries Cooperatives, converted into a local community effect. Finally, the policy implications are as follows. First, a bottom-up problem-solving method is required to improve public acceptance, based on the Living Lab. Second, the island community may be indifferent to the briefings or forums of outsiders. Therefore, a gradual approach is required through (in)formal channels based on reliability from a long-term perspective with nearby universities and research institutes using SamsØ Energy Academy.

• 한국윤활학회:학술대회논문집
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• 한국윤활학회 2000년도 제32회 추계학술대회 정기총회
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• pp.107-114
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• 2000

As one of the strategies to sustain the maximum output with the total minimum cost, huge plants worldwide, such as steel mills, refineries, petrochemical plants, and etc., may and will plan and implement the minimization of operating and maintenance costs for their own. This paper is to review the foreign cases of energy savings through lubrication improvements as one of the actions for that purpose and summarize their directions, and also to look at one such local test case.

• 한국지열·수열에너지학회논문집
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• 제7권1호
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• pp.65-71
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• 2011

Recently, central and local governments of Korea have established and implemented various energy policies such as making energy map of city level and establishment of environment friendly city plan to materialize low carbon green city. To implement effectively these policies, however, conditions of energy consumption by each administrative district and each usage have to be verified exactly. This study is aimed to suggest a basic data for planing energy policy and energy demand prediction of city level by analyzing energy consumption unit and conditions of city gas by borough and usage in Busan.

• Asian Journal of Innovation and Policy
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• 제5권1호
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• pp.92-115
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• 2016

This paper presents how Korea succeeded in developing an indigenous nuclear power plant model over fifty years. Long-lasting national R&D for technical progress and the Korean government for managerial process were the two pillars in the build-up of indigenous Nuclear Power Plant (NPP) technological capabilities. The concept of technological capabilities is used to examine its evolutionary process with a qualitative and longitudinal approach. The government had a developing country ambition to formulate a strategic plan for technical self-reliance on nuclear power plant while establishing the country’s institutions and organization structure for the plan. Under the government leadership, it was national R&D that led to the resolution of a good number of technological problems, efficiently, by absorbing imported technologies and effectively adapting them to local circumstances.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2011년도 춘계학술대회 초록집
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• pp.139.1-139.1
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• 2011

정부는 국가에너지 기본계획을 통하여 2030년까지 1차 에너지에 대해 신재생에너지 비중을 11%까지 확대하겠다는 목표를 설정하였다. 이에 대한 일환으로 신재생에너지 지방보급 사업 등 지역 별로 신재생에너지에 관한 투자 및 보급이 활발하게 진행되고 있는 상황이다. 더불어, 각 지방자치단체에서도 지역에 맞는 신재생에너지 계획을 수립하여 신재생에너지를 보급하고자 노력하고 있다. 신재생에너지 사업은 지역의 경제발전과 밀접한 연관을 가지고 있기 때문에 그 중요성이 더욱 부각되고 있는 실정이다. 본 연구에서는 우리나라 각 지역별 신재생에너지 계획안을 검토하여 어떠한 에너지원에 중점을 두고 사업을 추진하고 있는지 그 현황을 파악하고자 한다. 또한 이들 지역의 신재생에너지 계획안이 해당 지역의 신재생에너지 잠재량과 같은 지역의 특성을 잘 반영하고 있는지, 해당 지역의 신재생에너지 현황은 어떠한지 에너지기술연구원과 에너지관리공단의 관련 자료를 참고하여 검토할 것이다. 이를 통해 궁극적으로 각 지역의 신재생에너지 계획이 해당 지역이 보유하고 있는 자원(자연자원, 인력자원, 경제적 재원 등)을 효율적으로 활용하고 있는지 분석하고자 한다. 본 연구의 결과는 기존의 지역별 신재생에너지 계획을 평가하는데 사용될 수 있으며, 향후 지역 및 국가단위의 에너지 계획 수립에 참고자료로 활용될 수 있을 것이다.

• 신재생에너지
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• 제16권2호
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• pp.20-27
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• 2020

According to "The Renewable Energy 3020 Implementation Plan", offshore wind power accounts for 12 GW of the total new capacity of 48.7 GW. Like the south-west 2.5 GW offshore wind farm case, government-led development has had difficulty in securing the residents' acceptability. This study contributes to the study of local acceptance by analyzing the perceptions of Maldo residents. To this end, in-depth interviews were conducted with the head of a village and fishing village chief, and the entire contents of the interview were revised and analyzed. The cognitive structure of the stakeholders could be confirmed using semantic network analysis, which analyzes the network structure among words. Based on the analysis results, focusing on the identity frames related to the compensation process from previous national projects, gain vs. loss frames act as the dominant frame in terms of profits from offshore wind turbines. To invigorate offshore wind farms, the policy implications as follows. First, a negotiation organization should be organized to deal with strategic opposition by fishes. Second, installing offshore wind farms on a public water body will result in demands for compensation from various actors, and a licensed fishing territory as an offshore wind farm installation site should be considered.

• 국제학술발표논문집
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• The 9th International Conference on Construction Engineering and Project Management
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• pp.408-417
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• 2022

Although traditionally perceived as being a visualization and asset management resource, the relatively rapid rate of improvement of computing power, coupled with the proliferation of cloud and edge computing and the IoT has seen the expanded functionality of modern Digital Twins (DTs). These technologies, when applied to buildings, are now providing users with the ability to analyse and predict their energy consumption, implement building controls and identify faults quickly and efficiently, while preserving acceptable comfort and well-being levels. Furthermore, when these building DTs are linked together to form a community DT, entirely new and novel energy management techniques, such as demand side management, demand response, flexibility and local energy markets can be unlocked and analysed in detail, creating circularity in the economy and making ordinary building occupants active participants in the energy market. Through the EU Horizon 2020 funded TwinERGY project, three different levels of DT (consumer - building - community) are being created to support the creation of local energy markets while optimising building performance for real-time occupant preferences and requirements for their building and community. The aim of this research work is to demonstrate the development of this new, interrelated, multi-level DT that can be used as a decision-making tool, helping to determine optimal scenarios simultaneously at consumer, building and community level, while enhancing and successfully supporting the community's management plan implementation.

• Journal of Ecology and Environment
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• 제38권2호
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• pp.263-269
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• 2015

When we consider changes in agro-fishery systems instigated by environmental changes in islands, rise in sea levels, and natural disasters such as tsunamis, there is an urgent need to carry out initiatives to enhance life standard and conserve ecosystem in island and coastal regions. To protect the region's landscape from the effects of climate change, it is necessary to develop an integrated management system for ecosystem conservation, human settlements, and the local economy. This paper discusses the outline of a preliminary national plan for a sustainable island management system for remote (inhabited and uninhabited) islands in Korea. Two main ideas to enhance life standard are adapting to the natural environment by applying traditional knowledge and utilizing ecological resources of islands, i.e., improving the quality of life and creating added value. As a technique for improving the quality of life, the establishment of eco-villages based on energy-efficient passive houses and ecological welfare is suggested. Another technique for creating added value, the development of sea-farming islands that utilize islands' new recyclable energy is also proposed. Finally, the suggested ideas are discussed in relation to island ecotourism and carbon zero islands.

• 한국유기농업학회지
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• 제22권4호
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• pp.561-579
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• 2014

This research estimates the necessity of a better governance plan on the purpose of fulfillment energy recovery by building resource recycling system for biomass resources and waste resources that derive from agricultural and mountain village areas. The utilization of new renewable energy technology which uses waste and biomass sources diverse as variety of resources, collecting method, operator etc. and is structurally complicated the formation of policy is also very difficult. There is failure because of the problems which occurs from the policy led by government. Biomass Town Development Project should be made through the central government and the local government integrated support system and should be formed a consultative group in order to process the project mutually with these two department including the experts from the related areas. This consultative group, while government organizations carry out the hub function of strategic knowledge management, should carry out the control tower function to be able to be net working transfer the information with the cooperation of private and government so vitalize the communication area among the related actors. And to be able to increase the participation rate of the local people the consistent and various educations should be given so a smooth business promotion progress will be desired through the change of perception and coactive participation of people.

• 한국항해항만학회지
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• 제45권4호
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• pp.194-203
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• 2021

코로나바이러스감염증-19(COVID-19) 발생이후 항만으로 입항하는 외국선박의 외국인 선원을 통해 지역감염이 확산되었다. 그러나 항만 인근에는 지역주민들의 반발로 임시생활시설 지정에 큰 어려움을 겪고 있다. 따라서 본 연구는 항만에서 외국인 선원을 통한 코로나 바이러스 감염확산 방지를 위해 항만구역 내에 외국인 선원을 위한 전용 부유식 임시생활시설을 계획하는 것이 목적이다. 부유식 임시생활시설 계획의 구체적인 내용으로 입지선정, 시설규모계획, 유닛시설계획, 유닛시설 조합계획을 제시하였다. 향후 항만구역 내 부유식 임시생활시설은 제1급감염병 확산방지에 활용될 수 있을 것으로 기대된다.