• 유통과학연구
• /
• 제21권2호
• /
• pp.45-52
• /
• 2023

Purpose: The Malaysia Education Blueprint is primarily concerned with the transformation of students' minds through the curriculum offered at the school level (2013-2025). Diversity in the application of teaching and learning methods is one means of achieving the transformation of students' minds through the Secondary School Standard Curriculum. Consequently, the production of ExSheetLink's Module for Accounting Education is the primary outcome of this study, which had three objectives: the need for ExSheetLink's Module in the process of producing financial statements for Accounting Students in secondary school to the Accounting Teacher; and the design of ExSheetLink's Module that meets the entire process in the production of financial statements for Accounting Students in secondary school based on the Documents Curriculum and the Accounting Students' needs. Research design, data and methodology: This study outlines the research framework for module development in accordance with the Design and Development Research Method, which combines multiple research techniques (Mixed Method). Results: The development of ExSheetLink's Module is completed and can be used for the level of effectiveness purposes. Conclusion: The transformation of Accounting Students' minds is a success thanks to the ExSheetLink Module. Researchers also suggested that all Malaysian Secondary School accounting students test the ExSheetLink Module.

• 한국정밀공학회:학술대회논문집
• /
• 한국정밀공학회 2006년도 춘계학술대회 논문집
• /
• pp.37-38
• /
• 2006

In this paper, power distribution module for car relay control with Control area network is developed. This module is called Intelligent power distribution module because it has microprossor which can communicate with other electric module such as ECU and Body control module and also has self-diagonasis function. The developed IPDM module is tested on vehicle and the good performance has been achieved.

• 한국전기전자재료학회논문지
• /
• 제28권9호
• /
• pp.602-606
• /
• 2015

This paper presents a ZigBee wireless communication system for remote diagnosis in overhead distribution power lines. The system is divided in three parts in the functional aspect - a host computer module, a remote controller module and a diagnostic system module. The host computer module designed as USB interface transmits control signals and receive data measured by sensor. The remote controller module operates the diagnostic system. Diagnostic system module communicates with internal main controller and host computer USB. Multiple communication channel is adopted for simultaneous operations of several diagnostic system. Dedicated protocol for each module is developed. The system is designed with a focus on low cost and small size suitable for lightweight and small diagnostic system.

• Journal of the Optical Society of Korea
• /
• 제15권1호
• /
• pp.44-51
• /
• 2011

In this paper, an easy-to-use measurement device for illumination distribution is developed. The device consists of a sensor array module, a control module, and a PC interface. The sensor array module incorporates CIE 1931 color sensors and the ARM-based 96 MHz microcontroller in the control module for measurement and data processing. The sensor array module contains 64 color sensors arranged in a $16{\times}4$ array. The sensitivity of the sensor array module can be adjusted depending on the illumination level to be measured. The measurement data and control signals are exchanged via USB 2.0 standard. To demonstrate the performance of the device, the illumination distribution is measured for colors of red, green, and blue and is graphically shown. The device can be used for measurement of the illumination distribution, design and adjustment of LED illumination.

• 한국포장학회지
• /
• 제15권1호
• /
• pp.7-16
• /
• 2009

The purpose of this study was to evaluate current packaging modules and design the most acceptable packaging module for domestic and international distribution systems. An optimum packaging module can reduce package costs as well as total distribution costs such as transport, materials handling and warehouse costs. Three different sizes of packaging modules, namely U-type($600{\times}500\;mm$), K -ype($550{\times}366\;mm$) and I-type($600{\times}400\;mm$), were evaluated in terms of the area efficiency and MOEs(measures of effectiveness) for the T-11($1100{\times}1100mm$) and T-12($1,200{\times}1,000\;mm$) pallets. The results showed that the U-type module could fit very well for both pallets and the area efficiency of each module was more than 99 percents. Area efficiency of K-and I-type modules was greatly affected by the pallet footprint dimensions. U-type module also performed better result from MOEs evaluation. Twenty sub-multiple sizes derived from the U-type module were suggested for the future development of the Korean and ISO standards on dimension of transport packages.

• 오토저널
• /
• 제15권3호
• /
• pp.89-95
• /
• 1993

This paper presents the development of CAD system for the design of lens of the Turn Signal Lamp that can model and simulate its optical performance. The system consists of three main modules: skin surface modeling module, inner lens modeling module and optical performance simulation module. Skin surface geometry can be modeled by the input of data file and inner lens can be modeled by the input of only four parameter using its geometric characteristics. Also light distribution pattern, the barometer of optical performance is generated by means of finite ray tracing method. The system display modeled geometry, ray tracing and generated light distribution pattern.

• 한국전자통신학회논문지
• /
• 제12권1호
• /
• pp.109-114
• /
• 2017

본 연구에서는 mA급 유효성분(저항성) 누설전류를 감지할 수 있는 모듈을 개발하였다. 감지된 누설전류를 기술표준규격에서 규정하는 0.03초 이내에 차단을 할 수 있도록 16 bit 신호처리 프로세서인 MSP430 프로세서를 사용하여 모듈을 구현하였다. 개발된 모듈은 스마트그리드의 스마트분전반에서 감전예방을 위한 모듈로 적용 가능할 것으로 기대된다.

• 대한전기학회논문지:전력기술부문A
• /
• 제52권9호
• /
• pp.506-512
• /
• 2003

In this paper, a communication module between Relay agents in a multi-agent system based power distribution network protection system is realized using DNP3.0(Distributed Network Protocol), which is the standard communication protocol of distribution automation system in KEPCO. The key words for agent communication in the multi-agent based protection system are defined and represented by use of DNP application function code. The communication module developed based on the proposed communication scheme is tested by use of the Communication Test Harness, a test tool for DNP protocol, then used to the multi-agent system based power distribution net work protection system.

• 한국정보통신학회논문지
• /
• 제23권5호
• /
• pp.487-494
• /
• 2019

소형인공위성 전력시스템체계 설계 및 개발방법은 태양풍 자계인 우주환경의 영향에 따라 기술적 제약이 큰 편이다. 이를 극복하기 위해 최근 전력모듈을 융합화와 유닛화 단계별 개발 방식으로 변화 하고 있다. 모듈화 단계에서는 탑재체 전력공급 모듈 요구조건과 함께 유니버설미들웨어를 사용하여 융합하였다. 융합모듈화대상은 탑재체에서 전력분배, 부하관리, 서브유닛의 전원공급체계와 지속성을 고려한 최종모듈 설계 및 개발 단계를 범위로 한다. 본 연구는 위성본체에서 공급되는 전력모듈을 유니버설미들웨어 기반으로 전력모듈의 정밀성과 수요처모듈데이터를 컨텐츠화 하였다. 이 동적시스템과 전력서비스 모듈화는 전력분배모듈과 전원공급모듈간 상호작용으로 Range Control 알고리즘으로 제어된다. 그리하여 전력모듈 설계단계에서 탑재체 전력수요 변수의 변동성에 따른 불확실성을 해소하고 설계의 효율성을 제시하였다.

• 한국항해항만학회지
• /
• 제29권4호
• /
• pp.313-318
• /
• 2005

Usually marine traffic survey has been conducted by some methods like an ocular observation using portable RADAR, a questionnaire, etc. But these should have expended a lot of manpower and expenses. In this paper, we have developed new observation module which could capture the RADAR image using PC camera simply, and allowed as to track targets on the PC monitor directly. And it has been programmed to make a database of RADAR image, target's track and information, and analyze the marine traffic tendency in various ways like vessel number crossed over gate line, vessel's velocity distribution in gate line, traffic density distribution, etc. We have confirmed that this module could observe and analyze the marine traffic efficiently and economically through several on-the-spot experiments.