• 수산경영론집
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• 제14권1호
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• pp.1-18
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• 1983

This study has examined the principle of rationalization as a guiding principle in fisheries management. Generally speaking, the guiding principle of business management is the principle of profitability which is oriented to the profit maximization, but it has been insisted by Dr, Mohri that the principle of profitability should be translated into the maximization of ratio of added value on gross capital, According to Dr. Durcker, added value (contributed value) can be used to analyze productivity only if the allocation of costs which together make up the figures is economically meaningful. Therefore, the rationalization of fisheries management can be measured as a result of economic allocation of costs, The analysis of economic allocation of costs divides into macro-allocation of costs and micro-allocation of costs. In fisheries management, the former makes use of the analysis of break-even point, and the latter analyzes the efficiency of individual cost respectively and the state of division of costs which allocate into above-the-line expenses of lay system and management's burden expenses. In macro-allocation of costs, it is advisable that fixed costs be converted into variable costs. This is characteristically possible in fisheries management, because wages belong to variable costs in fisheries management while they are regarde as fixed cost in the other industires. Because we could find that all costs would belong to above-the-line expenses, in micro-allocation analysis, the very costs which are directly related to fisherman's poduction activity should be classified into above-the-line expenses, and the other costs into management's burden expenses. This is a central problem in the rationalization of fisheries management.

• 경영과학
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• 제24권1호
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• pp.1-24
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• 2007

The function of product design has been an important part for success on new product development. We deeply studied 'Chocolate-Phone' case which is considered as a representative of adopting design-oriented new product development strategy. According to this study, we found three contextual factors and nine key success factors for design-oriented new product development. The contextual factors consist of the strong needs for innovative product development, customer's needs for the emotional value, competitive situation for the new product launching. The key success factors consist of design, development, marketing, overall sides. The key success factors of design side are to select talented designers and take an insight for market and communication skill. The key success factors of development side are to possess high technological abilities, to do divergence with removing or giving up some function, management's strong support. The key success factors of marketing side are to bring core marketers from outside, capacity to gather ideas from outside. The key success factors of overall side are to share design-oriented principle with other functions and to change member's mind from engineer-oriented to market-oriented.

• 한국실내디자인학회논문집
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• 제20권5호
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• pp.68-77
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• 2011

In this research it is concentrated first of all on the attempts to reconstruct the historical context of the idea for the space design based on the natural construction and to re-appropriate il critically to the present context. Sequentially in the areas of philosophy, biology, neuroscience, and architecture it has been variously discussed on the problems about the synthesis of biology and techniques. In the context of the consilience of biology and technique Werner Nachtigall, who has intended to shed light on the morphological principles in the natural construction, founded the 'Bionik', which is different from the bionics or the biomechanics that are oriented to the imitation of natural forms. The space design that is on the basis of the Bionik treats organisms as a functional whole. Therefore the Bionik space design follows two kinds of principle such as the principle of analogy and the principle of optimization. After all the understanding of the consilience of nature and technique for Nachtigall and Bionik designers tends toward the explication of the complex process in which the human perceptions, the environment, and the phenomenal techniques are united together, and this complex process is associated with the space design based on the Bionik.

• 대한음성학회:학술대회논문집
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• 대한음성학회 1996년도 10월 학술대회지
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• pp.285-288
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• 1996

Based on the articulatory phonetic (or organic) principle, the Korean alphabet of 28 letters as invented by King Sejong in 1443 is not only systematic and scientifically oriented but also easy to learn and use in everyday life of the Korean people. The International Korean Phonetic Alphabet was devised by the present writer in 1971 by applying the organic principle much more extensively. Accordingly, the IKPA symbols are just as simple and easy to loam and memorize as the Korean alphabet, and at the same time they are much more consistent and logical than the IPA symbols which, having been derived mainly from Roman and Greek letters, are unsystematic mass of letters except in one respect, i.e., retroflex symbols. This paper describes the organic principles exploited in devising the International Korean Phonetic Alphabet and assesses its advantages.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2006년도 추계학술대회
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• pp.545-559
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• 2006

The function of product design has been an important part for success on new product development We deeply studied 'Chocolate-Phone' case which is considered as a representative of adopting design-oriented new product development strategy. According to this study, we found three contextual factors and nine key success factors for design-oriented new product development. The contextual factors consist of the strong needs for innovative product development, customer's needs for the emotional value, competitive situation for the new product launching. The key success factors consist of design, development marketing, overall sides. The key success factors of design side are to select talented designers and take an insight for market and communication skill. The key success factors of development side are to possess high technological abilities, to do divergence with removing or giving up some function management's strong support. The key success factors of marketing side are to bring core marketers from outside, capacity to gather ideas from outside. The key success factors of overall side are to share design-oriented principle with other parts and to change member's mind from engineer-oriented to market-oriented.

• 한국조리학회지
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• 제20권1호
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• pp.220-237
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• 2014

본 연구는 서울과 경기지역에 거주하며 외식경험이 있는 55세 이상의 노년소비자의 개인가치와 라이프스타일이 외식업체 선택속성에 미치는 영향관계를 파악함으로써 고령화 사회를 목전에 두고 있는 시점에서 외식기업의 경영활동과 그 성과를 극대화 할 수 있는 방안을 마련함에 있어 그 기초적인 자료를 제시하고자 하였다. 기존의 연구논문을 바탕으로 관련 변수를 추출하고 모형과 가설을 설정하여 설문조사를 통해 본 연구의 결과는 노년소비자가 라이프스타일 활동지향형 요인 즉, 최신의 경향과 유행을 따르며 새로운 일에 도전하는 것을 즐겨하는 편이며, 때로는 열정적인 즐거움을 경험하고 싶어 하는 것으로 나타났다. 또한 외적가치를 지향하는 노년소비자는 라이프스타일에 있어서 비교적 다양한 형태를 나타내는 것으로 나타났으며, 원칙지향형은 편안하게 이야기할 수 있으면서 조용하고 휴식을 취할 수 있는 주변사람들로부터 평판이 좋은 곳을 주로 선택하며 활동지향형은 부대시설이나 노인 특가 할인된 메뉴와 서비스가 친절하며 가격이 저렴하다면 다소 멀어도 이용하는 것으로 나타났다. 이러한 연구결과는 노년소비자의 개인가치와 라이프스타일에 따라 외식업체 선택속성 기준이 달라질 수 있다는 것을 의미하는 것으로 보다 전국적인 범위로 외식업체를 직접 방문하여 노년소비자를 대상으로 한 보완적인 연구를 바탕으로 노년외식소비자가 지향하는 가치와 외식업체 선택속성을 파악함으로써 향후 외식 기업의 활성화와 노년소비자 시장의 마켓팅 전략 수립에 긍정적인 영향을 가져올 수 있을 것으로 사료된다.

• 대한전기학회논문지
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• 제36권4호
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• pp.267-272
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• 1987

In this paper, field oriented control is applied to a 16 bit micro-processor Mc68000 controlled CSI fed induction motor servo drive. The control of induction motor using the principle of its is able to have the transient performance nearly to that of DC motors in the position control. The software and hardware for the Mc68000 is developed. The position control scheme consists of the field oriented control loop and te speed reference pattern generator. The digital computer simlation and experimental results are provided, close agreement between them is obtained.

• 농촌지도와개발
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• 제3권2호
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• pp.233-246
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• 1996

Reviewing the meaning aid task of balance of regional development, this papa examines the causes of the underdevelopment of rural areas in relation to the urbanization process, probes the concept, principle and necessity of rural community development, and suggests the policy tasks for rural community development in the perspective of regionally balanced development. Since 1960's, Korea has pursued a growth-oriented economic policy. The focus on the aggregated growth, however, has resulted bo invite some regional disparity problems. In the process of development, regional disparity problems were quite a large rural areas compared with urban areas relatively. The under-development of rural areas is deeply correlated with the overcrowding (or overconcentration) phenomena of urban(or metropolitan) areas. The urban-biased policy is the primary cause of the deepening regional imbalance structure between urban and rural areas. The inter-regions equitable and well-balanced development is one of the national policy issues by which the government is confronted, since the issue is closely related with national quality of life. Main three policy tasks for rural community development were 'the new paradigm of development policy' , 'local-oriented policy' and 'human-oriented policy'.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2007년도 춘계학술대회 논문집
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• pp.255-259
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• 2007

Contemporary society is a digital and information-oriented society and a change by digital and information-oriented has made a new society principle and creature. The principle and creature has made society changed having influence on office space. The 21st century business space attachs great importance to the public space as the value of work place, namely, the place of gathering and client meeting which is society space and a thing which grants it with the biggest investment worth is a new order. This kind of society change has been making an appearance in contemporary office space as features of Narrative, Nodal, Neighbourly, Nomadic. These kinds of trends which are not exclusive mutually are stipulated as new trials to business space holding a lot of overriding features in common. These kinds of features brought into relief according to society change can be seen as key words speaking for contemporary office space and have a significance to contemplate and study for the office space of a new concept made an appearance together with society change. It is expected to contribute to revitalization programs with the far-reaching effect of understanding about ideal office work circumstances and work shape which the 21st century wants standing on the features of these new concepts.

• Journal of Electrical Engineering and Technology
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• 제9권5호
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• pp.1511-1519
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• 2014

The objective of this paper is to propose a modelling of a small compressed air energy storage system, which drives an induction generator based on a field-oriented control (FOC) principle for a renewable power generation. The proposed system is a hybrid technology of energy storage and electrification, which is developed to use as a small scale of renewable energy power plant. The energy will be transferred from the renewable energy resource to the compressed air energy by reciprocating air compressor to be stored in a pressurized vessel. The energy storage system uses a small compressed air energy storage system, developed as a small unit and installed above ground to avoid site limitation as same as the conventional CAES does. Therefore, it is suitable to be placed at any location. The system is operated in low pressure not more than 15 bar, so, it easy to available component in country and inexpensive. The power generation uses a variable speed induction generator (IG). The relationship of pressure and air flow of the compressed air, which varies continuously during the discharge of compressed air to drive the generator, is considered as a control command. As a result, the generator generates power in wide speed range. Unlike the conventional CAES that used gas turbine, this system does not have any combustion units. Thus, the system does not burn fuel and exhaust pollution. This paper expresses the modelling, thermodynamic analysis simulation and experiment to obtain the characteristic and performance of a new concept of a small compressed air energy storage power plant, which can be helpful in system designing of renewable energy electrification. The system was tested under a range of expansion pressure ratios in order to determine its characteristics and performance. The efficiency of expansion air of 49.34% is calculated, while the efficiency of generator of 60.85% is examined. The overall efficiency of system of approximately 30% is also investigated.