• The Monthly Technology and Standards
• /
• s.51
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• pp.58-61
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• 2006

• The Monthly Technology and Standards
• /
• s.86
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• pp.114-118
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• 2009

• The Monthly Technology and Standards
• /
• s.76
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• pp.30-31
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• 2008

• The Monthly Technology and Standards
• /
• s.81
• /
• pp.115-127
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• 2008

• The Monthly Technology and Standards
• /
• s.66
• /
• pp.30-31
• /
• 2007

• The Monthly Technology and Standards
• /
• s.84
• /
• pp.151-156
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• 2009

• The Monthly Technology and Standards
• /
• s.85
• /
• pp.119-121
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• 2009

• Journal of Radiation Protection and Research
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• v.33 no.1
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• pp.1-12
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• 2008

International Standardization in all technical area is gaining its momentum as its impact and implication over global trade is directly linked. The worldwide competition to secure a dominant position in the standardization process is ever growing over the years. In 2005, the International Technical Committee on Nuclear Instrumentation, which is a subunit of International Electro-technical Commission (IEC), was held in Korea under the auspices of MOST (Ministry of Science and Technology). Korea has adopted its Rule and Regulation as the National Standard. As a part of a link to National Mid-and Long-term Atomic Energy R&D Program of MOST, the technical development of a performance test for the radiation monitors was carried out under mechanical environment and electromagnetic immunity conditions. The characteristics of the radiation fields were also evaluated under the conditions and introduced to a techniques of performance test for the radiation protection instrumentation adopted IEC61526 standards and it's results was analyzed. We would like to share the experience gained in these efforts, failure as well as success, and to discuss the problems encountered and serious consideration to be taken into account in the future endeavor.

• The Transactions of The Korean Institute of Electrical Engineers
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• v.63 no.11
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• pp.1564-1570
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• 2014

An electric vehicle (EV) not only receives electric power from the electric vehicle supply equipment (EVSE), but it also exchanges the information regarding charging process with the power gird through the EVSE. However, the EV and EVSE communicate using the ISO/IEC 15118 standard while the EVSE and power grid communicate using the IEC 61850 standard. Therefore, the EVSE should support both the ISO/IEC 15118 and IEC 61850 standards, and provide a data mapping function between the two communication protocols so that the EV and power grid, which support different protocols, can communicate with each other throughout the charging process. In this paper, we propose a mapping method of the EVSE, which converts the ISO/IEC 15118 data to IEC 61850 and vice versa, based on the XML schema of each protocol. The proposed method converts the data using the XSL (eXtensible Stylesheet Language) method, which defines the data mapping between two XML schemas. Our approach is more flexible and easier to maintain against changes in charging scenarios and the standards than other existing approaches such as one-to-one data mapping methods.

• Fire Science and Engineering
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• v.25 no.2
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• pp.23-32
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• 2011

When the power outage occurred, the emergency power equipments are demanded instead of disaster prevention and security electric power. However, in domestic area, the rules and regulations of emergency power equipment are different so we use different terminologies. Thus, this paper proposes differences of rules and regulations of emergency power equipment between domestic and foreign countries about terms and concepts. Also, we found some problems of the emergency power equipment. To solve these problems, according to the minimum response time in IEC standards, we suggest five emergency power systems and fire load classification in this paper.