韓國陶瓷에 있어서 無等山 地域 紛青瓷의 特性과 活性化 方案에 관한 硏究

강성곤(Kang, Sung-Gon) 한국조형디자인학회 2002 조형디자인연구 Vol.5 No.2

We are all aware that the culture of traditional Korean porcelain, though influenced by the Chinese, has developed into various distincti ve artisan cultures in Korea throughout our long history. creating an outstanding tradition of porcelain in Korea. In part icula r, the southe rn par t of Korea has been recogn ized as an area wi th a highly advanced porcelain culture this part of Korea is not only a significant historical area in terms of its distributi on of produ cti on sites, but it is also the indisputable origin of the porcelain tradition in terms of its pure and authentic Korean identity. Buncheong Porcelain, known for its embodiment of a unique poetic sentiment, that ca n be found almost exc lusive ly in wo rks c reated during the Chos un Dynasty, has been widely produced in the Mt. Mudeung area including Mooan-gun, Choonghyo-dong Gwangju city, and Woondae-ri Goheung-gun. The Buncheong porcelain produced in this area, with a uniquene ss of style that cannot be found anywhere else in the world, has been developed into an everyday mainstream ware style for the ordinary folks as the most representative form of Korean porcelain that reveal s our ancestors mind-set, which was simple, pure and humble. In particular, the decorative designs employed in Buncheong porcelain from Mt. Mudeungsan have been the womb that gave birth to the crafty designs of the retrogressed Sanggam Celadon, the Inlaid Porcelains , and have remained as newly completed forms of wares during the 15 and 16th century. Mostly made using the techniques of Sanggam(inlaying), Inhwa(stamping ), and Johwa(line-engraving) in applying black and white clays to produce delic ate patterns, they are especially of significant value in the history of Korean porcelain with its own unique artistic technique, including the original inlaying technique that has been found to be widely used in variou s inscriptions and base, and th ese are quit e distincti ve from Buncheong porcelains produced in other areas. This paper intends to explore the unique aspects of Buncheong Porcel ain from the Mt. Mudeung area in Choonghyo-dong, Gwangju-si, and ways to promote its artistic tradition . In order to achieve this objec tive, by using various historical remains such as pieces of porcelain and insights made available through various research projects, the unique aspects of Buncheong Porcelain from the Mt. Mudeun g area will be examined with emphasis on the hist orical significance within the context of the Buncheong Porcelain from this area. In additi on, based on the recognition of its significance and its position in the history of Korean porcelain and within the context of inheritance of the local culture and its development, this paper intends to suggest ways to promote the artistic tradition of the Buncheong Porcelain from the Mt. Mudeung area, and how to contribute to the specialization of our local traditional culture.

APR+ MMI 설계개선을 위한 의사결정 중심 지침 적용 방안에 관한 연구

강성곤(Kang Sung Kon),박대승(Park Dae Seung),정연섭(Jung Yeong Sub) 대한전기학회 2013 대한전기학회 학술대회 논문집 Vol.2013 No.10

디지털 주제어실용 운전원간 화면공유 기능설계 위한 인간공학 프로세스 적용에 관한 연구

강성곤(Kang Sung Kon),성노규(Seong No Kyu),정연섭(Jung Yeong Sub) 대한전기학회 2013 대한전기학회 학술대회 논문집 Vol.2013 No.10

정권별 경제정책에 따른 우리나라 가계의 주식투자 의사결정에 미치는 요인 분석

강성곤(Kang, Seong-Kon),김현우(Kim, Hyun-Woo) 한국의사결정학회 2019 의사결정학연구 Vol.27 No.2

본 연구는 IMF 이후 지난 20년간 우리나라 가계의 자산을 구성하는 성분 중 주식투자에 참여 비율을 분석하고 기간별 주식투자 결정에 영향을 미치는 요인이 무엇이고, 어떻게 변화했는지를 확인하고자 한다. 이를 위해 기존연구에서 제시한 영향요인을 모두 반영하여 모형을 구축하고, 한국노동패널조사(KLIPS) 자료를 이용하여 프로빗 회귀분석과 로지스틱 회귀분석을 실시하였다. 실증분석 결과 우리나라 가구의 주식투자는 가구주의 개인적 특성이 영향을 미치고 있다는 것을 확인할 수 있었다. 또한 그 중에서도 가구주의 교육수준이 가장 중요한 특성으로 교육수준이 높을수록 주식투자를 하는 것으로 나타났으며, 다음으로 자가 주택을 소유한 사람이 주식투자를 많이 하는 것으로 나타났다. 지난 20년 동안의 KLIPS 자료를 대통령 재임기간으로 구분하여, 우리나라의 경제정책 변화에 따른 가계의 주식투자 성향을 확인하였는데, 전반적인 경향에 있어서는 대체로 유사한 결과가 있음을 확인할 수 있었다. This study tries to analyze the percentage of Korean households" participation in stock investment in the composition of assets over the past 20 years since the IMF and to see what factors influence their decision on stock investment by period and how they have changed. To this end, the model is constructed to reflect all the factors of influence presented in the existing research, and the equity investment experience overlooked in the previous study is introduced as a variable to confirm the existence of the state of the equity investment. The empirical analysis uses data from the Korean Labor and Income Panel Study(KLIPS). The empirical analysis results showed that the results were almost consistent with the prior study. The stock investment of Korean households has been shown to be affected by the individual characteristics of the household owners. It can be seen that the educational level of the household owner is the most important characteristic, and next, the person who owns the own house tends to make equity investments. By dividing KLIPS data over the past 20 years into presidential terms, we identified the tendency of households to invest in stocks due to changes in the nation"s economic policies, and found that there were generally similar results in terms of overall trends.

가상 DCS 기반 APR1400 운전원 훈련용 시뮬레이터 성능시험에 관한 연구

강성곤(Kang Sung Kon),김경민(Kim Kyung Min),안성진(Ahn Sung Jin),이정훈(Lee Jeong Hun),전우재(Jeon Woo Jae) 대한전자공학회 2021 대한전자공학회 학술대회 Vol.2021 No.6

원자력발전소에서는 운전원 훈련용 시뮬레이터를 이용하여 많은 운전원들의 훈련을 수행해 오고 있으며 아주 유용한 도구로써 활용되고 있다. 특히, APR1400 시뮬레이터는 발전소와 동일한 모의를 위해 가상DCS(Distributed Control System)를 적용하였다. DCS는 발전소의 비안전MMIS(Man-Machine Interface System)를 담당하는 설비로서 운전원들에게는 발전소의 계통 감시 및 제어를 수행할 수 있는 기능을 제공한다. 이러한 DCS를 시뮬레이터에 적용함에 따라 발전소에 적용된 동일한 운전화면과 제어논리와 Point DB의 설치를 통해 운전원은 발전소와 동일한 환경에서의 훈련을 수행시킬 수 있는 장점이 있다. 가상 DCS가 연계된 시뮬레이터 개발을 위해 기능 및 통합시험을 거쳐 성능시험을 수행하였다. 성능시험은 주로 발전소에서 일어날 수 있는 다양한 시나리오를 수행하고 시험 시 발생되는 불일치사항들을 도출하여 시뮬레이터를 개선하면서 충실도를 높여 나가는 방법이다. 본 논문에서는 가상 DCS를 연결한 APR1400 시뮬레이터에서 성능시험을 수행하는 방법과 그 수행 결과를 제시하고자 한다.

신고리 3,4 디지털제어계통 검증시스템 인수시험

강성곤(Sung-Kon Kang),예송해(Song-Hae Ye),김동욱(Dong-Wook Kim) 대한전기학회 2009 정보 및 제어 심포지엄 논문집 Vol.2009 No.10

본 논문에서는 신고리 3,4 원자력발전소 디지털제어계통 검중 시스템의 성능을 확인하기 위한 인수시험 내용을 기술하였다. 디지털제어계통 검증시스템은 계통설계 검증을 위해 개발한 것으로 신고리 3,4 시뮬레이터와 DeS를 적용하여 구현하였다. 디지털제어계통 검증시스템의 인수시험을 위한 대표적 제어계통으로 모든 NSSS(Nuclear Steam Supply System) 제어계통을 시험 대상 계통으로 선정하였다. 검증시스템의 성능 확인기준으로는 정상상태오차와 공정 추이 특성의 두 요소를 결정하였다. 검증시스템 인수시험을 수행하기 위해 시험절차서를 개발하여 단위 및 통합시험을 수행하였다. 시뮬레이터에 의해 운전된 값과 검증시스템에 의해 운전된 값을 서로 비교하여 비교된 값이 성능확인 기준 허용치내에 들어오면 시험이 성공한 것으로 판단하였다. 인수시험에 적용된 시나리오는 전출력 운전상태에서부터 부하감발, 원자로와 터빈 트립, 주급수 펌프 고장을 고려하였다. 검증시스템에 대한 인수시험 결과가 허용치 이내로 만족함에 따라 온 검증시스템은 실제 발전소에 제어논리를 적용하기 전에 사진에 검증하는 Tool로 활용 가능한 깃으로 판단되어 이를 통해 원자력발전소 불시 정지를 예방하는데 기여할 수 있을 것으로 판단된다.

傳統甕器를 應用한 陶磁製 直火 調理容器 聞發에 關한 研究

강성곤(Kang,Sung-Gon),명재현(Myung,Jae-Hyun),조성모(Jo,sung-Mo) 한국조형디자인학회 2000 조형디자인연구 Vol.3 No.1

In korea dietary life culture is use to way of boiling or stewing most foods and generally we can say 'Tang (sort of korean soup)' food culture . For cooking 'Tang (sort of korean soup)' , we need various cooking vessels like pot, stewpan, etc. Traditionally, these cookin g wares have been made of cast iron, brass, metallic materals with ceramic materials of unglazed earthenware bowl and medicine clay pot. The stuffs of ceramic are more nature cooking vessels than others . Because ther are made of harmless clay and are of inorganic ingredient. But most of cooking wares are placed by broilers with compounded metals and they are generalized at home and restaurants. Especially, matal and bra ss manufactures ar e proved that they emit heavy metals and cadmiums when we cook some foods with them. So we recognize that only natural ceramic wares are good for our health. Therefore we can help people keep more healthy by using the healthful ceramic wares instead 이 compounded metal goods when we cook some food s at home and restaurant. But broilers which are prod uced and bought these days are imported mi xed mate ri als and it ca uses ex lravagance of forein currency so if we develop materials ourse lves, we can expect eco nom ic profit and effect of import substitute. If we develop the new des igned goods which is mixed earthenwares and modern wares in way of growing our traditional culture. They will be attracted as valuable goods and also be extended practical use of cook ing wares. In the study, we aim not for depending on import of ceramic materials but for developing and diffusing them by ourselves. And we will make the new wares of mixing the peculiar im age of korean tradition and modern sense to increase the ceramic necessaries of life and to produce the valuable goods.

韓國 傳統甕器에 있어서 天然釉藥의 開發을 위한 體系的인 分析 硏究

강성곤(Kang, Sung-Gon),김광길(Kim, Kwang-gil),김정평(Kim, Jung-Pyung) 한국조형디자인학회 2003 조형디자인연구 Vol.6 No.1

Korean traditional Onggi, a unique type of Korean pottery, is a tangible heritag e that is in an in separable relationship with th e tradi tional eating habit of Koreans in th e agricultural culture. In addition, tradition al Onggi. which represents th e sentiment of common people, has ev olved into popul ar practica l container s th at are the most Korean -like and greate st everyday earthe nware , revealin g the humble mind of our ancestors. The representati ve cha racteris tic of our dietary habit lies in th e development of fermented food . We eat th ese kinds of food everyday . Havin g been developed to sto re th ese kinds of food, Onggi had tak en an important part of peoples life until a short while ago. Belonging to ea rthe nware according to the academic clas sification of ceramic indu strial art s, Onggi is made at a lower burning temperature th an general high quality pottery is and the sizes of clay part icles are uneve n. Therefore, it is air-permeable, so is commonly said to breathe. What is more, because it uses as glaze ash that is harmless to the human body, it is environmen t-friendly food vessels good for man. Therefore, the prese nt st udy aimed at recogni zing the importance of Onggi as tr aditional everyday vessels for common people and defining the concept, systematic theory and cultural identit y of Korean tra ditional Onggi through academic research to suggest a right direc tion for grafting traditional Onggi into contempora ry life. It is considered necessary to develop env ironment -friendly vessels suitable for modern life spaces and dietary habits. That is, gradually disappear ing traditional Onggi must be s tudied in a positive direction and its adva ntages be taken in sc ientific ways. For this purpose. the present resea rcher analy zed the chemical composition and ingredient proportion of each material based on the traditional method of manu facturing glaze commonly used in existing traditional Onggi potte ries and prepared a table of the mixture rat io of each material. Then it conducted positive research through sys tematic experiments on plastic deformation by clay according to the mixtu re rat ios and proposed the most reasonable and idea l natural glaze for Onggi.

도자기 금.은 장식에 있어서 진공증착(眞空蒸着)을 응용한 장식기법 개발에 관한 연구

강성곤(Kang, Sung-Gon) 한국조형디자인학회 2004 조형디자인연구 Vol.7 No.1

Nowadays many of industrial ceramics manufactured in Korea are high-quality product s. According to recent ceramics- related reports, consumers' will of purchase and the sales of ceramics are significantly affected not only by the materials of the ceramics but also by the technique of decoration on their surface. In part icular, while ' ordinary ceramics use the transfer printing technique with paints for surface decoration, some of high-quality ceramics decorate with gold or silver using the hand painting technique. Moreover, because gold or silver decoration for ceramics relies on manual painting , it has problems such as manpower management, the consistence of quality and the high cost of materials . The present study purposed to develop a new highly value-added ceramic surface decoration technique using vacuum metallizing rather than handiwork with gold or silver, to establish the basic theory of the technique, to improve the quality of ordinary ceramics as high as high-graded ceramics and, ultimately, to localize high-quality ceramics and to enhance the added value of industrial ceramics manufactured in Korea. Vacuum metallizing is a decoration technique that plates objects with metallic film using a chemical method. The surface treatment method forms a thin film by evaporating a metal or chemical compound in high vacuum and depositing the vapor on the surface of objects. The technique utilizes the difference of saturated vapor pressure between the high- temperature source of evaporation and the low- temperature surface of objects treated. Vacuum metallizing forms a film by evaporating or sublimating the material to apply in vacuum and solidifying it on the surface of substrate at a unit of atom or molecule. It is usually cani ed out in vacuum in order to improve the efficiency of growth and the purity of film. That is, when a material for vapor deposition is heated and evaporated in vacuum, the material evaporates in the atomic or molecular state and deposits. The method is widely used in manufacturing thin films. For vacuum metallizing in this study was introduced a ceramic decoration technique using tungsten filament evaporation source of resistance heating. As for research methods for developing a ceramic decoration technique based on vacuum metallizing, this study examined the methods. effects and roles of vacuum metallizing through basic investigation and literature review and, as substantial results of this study, manufactured samples using ceramic products through experimental analysis of the thickness of vacuum metallizing based on basic theories in order to decorate ceramic surface with gold and silver and examined the possibility of the development of new decoration techniques and their indust rial applicability.

APR1400 디지털제어계통 검증시스템 구축 및 활용방안

강성곤(Sung-Kon Kang),고도영(Do-Young Ko),예송해(Song-Hae Ye) 대한전기학회 2008 대한전기학회 학술대회 논문집 Vol.2008 No.10

본 논문은 전기출력이 1400 MWe급으로 개발된 첨단 원자력 발전소인 APR1400(신형경수로 1400) 제어계통에 적용되는 디지털시스템의 설계 및 성능 검증을 위해 개발 중인 디지털제어계통 검증시스템에 관한 것이다. APR1400 디지털제어계통은 발전소 출력 제어 및 안전운전과 관련된 중요 기능들을 수행하며, 기존 원자력발전소와 달리 단일 디지털 Platform을 적용하고, Molti-Loop 개념과 네트워크를 적용하여 Controller와 케이블 수량을 줄인 특징을 가지고 있다. 이와 같은 설계는 지금까지 원자력발전소에는 적용된 적이 없기 때문에 사용자 측면에서는 디지털 제어계통 설계 및 성능 관점에서의 검증을 위한 시스템이 요구되었다. 현재는 APR1400 시뮬레이터(발전소 모델링을 통한 모의시스템)를 이용한 검증시스템을 1차적으로 구축한 상태에 있으며, 시스템 전체 시험을 진행 중에 있다. 특히, 이번에 개발 중인 검증시스템은 구성이 간단하고 사용이 편리한 장점을 지니고 있을 뿐만 아니라 다양한 고장상황을 재현해 봄으로써 디지털제어계통의 성능을 확인해 볼 수 있는 특징을 보유하고 있다. 본 검증시스템의 활용방안으로는 첫째, 계통설계의 구현 가능성 관점에서의 확인시험을 수행하는 방안, 둘째, 발전소 시운전 착수 전 시운전요원 교육의 에 활용하는 방안, 셋째, 발전소 설계 변경 필요 시 설계 변경에 따른 영향 파악, 넷째, 디지털제어계통 유지보수 기술 습득 등에 효과적으로 활용할 수 있을 것으로 본다. APR1400 디지털제어계통은 현재 건설 중인 신고리 3,4호기 원자력발전소에 적용될 예정이며, 향후에는 해외 원자력 수출을 위한 기반기술로 활용될 수 있을 것으로 확신한다.