• 무역상무연구
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• 제69권
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• pp.495-522
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• 2016

The Mongolia is one of the highly impressive potential developing countries in Asia according to open the economic market. Since early 1990 as the falling apart from Russian union, Mongolia has tried to developing economic status with plentiful stocked natural resources in their country. The Mongolia has been accepting the modernizing their legal systems including national amended law of arbitration 2003 which was based in the 'UNCITRAL Model Law on International Commercial Arbitration 1985' to harmonize with the international arbitration trends. However, UNCITRAL council announced the adapting members countries excluding Mongolia caused by the inappropriate international standard conditions. As the foreign business partners with Mongolian, it is not easy to agree a site in Mongolia for the place of arbitration on their disputes settlement cause by the weak confidence and precarious interruption under the arbitration processing and enforcement of award on the uncertain law of arbitration on their law of arbitration. Recently, the Mongolian government intends to revise their arbitration law to comply to newly UNCITRAL Model Law in 2006 revision for improving the putting confidence and promoting the choosing arbitration on the place of commercial disputes in Mongolia. It is the point to considering in this article to compare to the problems and alternative ways to the legal and practical arbitration services for reliant and confirming arbitration system in Mongolia for the business parties of Korea.

• 무역상무연구
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• 제77권
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• pp.285-304
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• 2018

With the development of market economy, it has been a legislative trend to establish a system for vicarious liability of employers. China also established Tort Liability Law of People's Republic of China in 2009 and ruled responsibility of the employers for the acts for their employees through Art. 35. First, the employer's right to indemnity to an employee should be recognized, because employer's superintendence is much weak and economic power is similar between them. Second, an employer should take a responsibility for an unpaid employee as vicarious liability, because the Law did not exclude them from employees. Lastly, in case the Law conflicts with Interpretation of the Supreme People's Court on Certain Issues Concerning the Application of Law in Trying Cases Involving Compensation for Personal Damage, the Law should be regarded it has priority based on several related Principles. Regarding these matters, this study guides you to an analysis of vicarious liability of employers in China, benefits with a view to the perfection of the vicarious liability regime.

• 한국사회복지학
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• 제58권2호
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• pp.167-195
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• 2006

이 연구는 한일 아동복지법에 규정된 내용을 분석틀에 근거하여 비교하고, 그 결과를 토대로 향후 한국 아동복지법의 개정 방안을 제시하였다. 연구 결과, 양자에 있어서 아동의 참여권 규정은 2개 조항으로 나타났다. 일본의 보호급여는 일원화된 창구인 아동상담소를 중심으로 일시보호 기간 2개월 이내라는 신속성, 담당 아동복지사의 조사권한, 친권개입 등 공공성, 그리고 일선 가정아동지원센터와의 연계성을 확보하고 있다. 또한 4촌 이내가 아닌 아동의 일시보호 신고의무와 빠른 신고기간(영아는 1개월 이내)으로 법 규정의 실효성을 제고하고 있다. 이에 반해 한국의 일시보호는 대리보호 전 단계 조치의 기능을 하고 있다. 한편 일본의 장애아동 관련 조항이 전체 조항의 21.2%를 차지하고 있으나, 한국의 아동복지법에는 전혀 규정되어 있지 않다. 그리고 일본의 아동복지법은 대리보호의 최저기준 준수의무와 아동복지에 관한 국가의 재정부담 강제규정, 그리고 국가의 책임성 규정을 명시하고 있으나, 한국의 아동복지법은 이들을 명시하고 있지 않다.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 1997년도 한국자동제어학술회의논문집; 한국전력공사 서울연수원; 17-18 Oct. 1997
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• pp.1647-1650
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• 1997

This paper presents the control law of Automatic Rudder Trim System(ARTS) for the KTX-1. The proposed ARTS is designed mainly t reduce the pilot's work load for trimming in the various conditiions of engine torque. airspeed, and aircraft configuration. The ARTS partially compensates the transient yawing motion due to change of engine power in turboprop aircraft because of the limitation of the actuation speed of the trim motor. In this paper flight test data are analyzed to understand the phenomena and the dynamics of the reversible rudder flight control system is derived. Finally, the control concept and conrtol law of ARTS are described and the characteristics of the ARTS are analyzed through simulation study.

• 한국신뢰성학회지:신뢰성응용연구
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• 제9권2호
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• pp.121-130
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• 2009

The power law process model the Rate of occurrence of failures(ROCOF) with monotonic trend during the operating time. However, the power law process is inappropriate when a non-monotonic trend in the failure data is observed. In this paper we deals with the reliability modeling of the failure process of large and complex repairable system whose rate of occurrence of failures shows the non-monotonic trend. We suggest a sectional model and a change-point test based on the Schwarz information criterion(SIC) to describe the non-monotonic trend. Maximum likelihood is also suggested to estimate parameters of sectional model. The suggested methods are applied to field data from an repairable system.

• Journal of Mechanical Science and Technology
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• 제19권2호
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• pp.618-624
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• 2005

We present a new state-space approach to construct a dynamic output feedback controller which stabilizes a class of linear time invariant systems. All the states of the given system are not measurable and only the output is used to design the stabilizing control law. In the design scheme, however, we first assume that the given system can be stabilized by a feedback law composed of the output and its derivatives of a certain order. Beginning with this assumption, we systematically construct a dynamic system which removes the need of the derivatives. The main advantage of the proposed controller is regarding the controller order, which may be smaller than that of conventional output feedback controller. Using a simple numerical example, it is shown that the order of the proposed controller is indeed smaller than that of reduced-order observer based output feedback controller.

• 한국태양에너지학회 논문집
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• 제27권4호
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• pp.87-95
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• 2007

Thermodynamic analysis of water-to-water heat pump system based on the first and second law of thermodynamics is carried out in this study. This analysis shows the distribution of irreversibilities throughout the system components and informs us of a potential improvements with the temperature condition changes. Source water temperature($T_A$), utilization water temperature($T_D$) and temperature differences (${\Delta}T_{AB}$, ${\Delta}T_{CD}$) are important factors to affect system performances such as component irreversibilities, exergetic efficiency and COPH. Advantages and disadvantages with these factors are discussed. Second law optimization phenomena with $T_A$ and ${\Delta}T_{AB}$ are also indicated.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2004년도 하계학술대회 논문집 B
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• pp.821-823
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• 2004

In this paper, a backstepping speed controller applied in SRM is presented. The driver of SRM is generally planned with a PI controller. A PI controller is becomes a satisfied structure in the system. it is used in position and speed control loops. However, when the system parameter uncertainties large inertia and load disturbance, it will not be able to expect a satisfied efficiency. Therefore, a backstepping control law was researched, which is able application even to a linear system as well as a nonlinear and it is more excellent than a origin adaptive control law. In this paper, a backstepping control law applied the drive system of SRM was used in the drive controller. The computer simulation result clearly show that the applied backstepping controller can track the speed reference signal generated by internal signals.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2006년도 제37회 하계학술대회 논문집 C
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• pp.1611-1612
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• 2006

We are using the Faraday's electromagnetic law so as to improve our life in various industry fields. However, the side effect of the Faraday's law can be occurredin the sensors of the vehicle due to the high current flow such as Ignition. This effect is mainly caused by the shape of the wiring harness between sensor and high current load in the vehicle. To minimize the side effect by Faraday's law, three methods shall be considered in this paper (1) Pin definition of the sensor, (2) Pin definition of the high current load, (3) Wiring harness shape.

• International Journal of Aeronautical and Space Sciences
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• 제18권3호
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• pp.522-534
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• 2017

According to the characteristics of salvo attack for the multiple flight vehicles (MFV), the design of cooperative guidance law can be converted into the consensus problem of multi-vehicle system through the concept of multi-agent cooperative control. The flight vehicles can be divided into leader and followers depending on different functions, and the flight conditions of leader are independent of the ones of followers. The consensus problem of leader-follower multi-vehicle system is researched by graph theory, and the consensus protocol is also presented. Meanwhile, the finite time guidance law is designed for the flight vehicles via the finite time control method, and the system stability is also analyzed. Whereby, the guidance law can guarantee the line of sight (LOS) angular rates converge to zero in finite time, and hence the cooperative attack of the MFV can be realized. The effectiveness of the designed cooperative guidance method is validated through the simulation with a stationary target and a moving target, respectively.