우리나라와 파키스탄과의 채무재조정 사례를 통한 파리클럽에 대한 연구 및 시사점

김필준 한국무역보험학회 2023 무역금융보험연구 Vol.24 No.1

Purpose : This study tries to draw insights by analyzing recoveries and other performances of both Ksure and NEXI after figuring out that in 2021, the former’s recoveries are only 5% of the latter’s from the claims paid due to political risks, all of which are related to the Paris Club’s rescheduling. Research design, data, methodology : This paper applies quantitative, qualitative and comparative analyses. It uses a qualitative analysis for basic principles of the Paris Club, debts concerned, methods of rescheduling, terms of rescheduling, convening procedures of the meetings, multilateral and bilateral negotiations, the roles of the IMF, pros and cons of the Club. It applies both quantitative and comparative analyses when researching rescheduling between Korea and Pakistan as well as claims paid, including recoveries from the claims paid due to political risks of the two ECAs. Results : As a result of the analyses, Ksure’s recoveries from the rescheduling for the last approximately 30 years have amounted to over 475 billion won topping others. However, during the entire year of 2021, Ksure’s recoveries and claims paid were 8.9 billion won and 158.2 billion won, respectively whereas NEXI’s were around 174.5 billion won (approximately 20 times those of Ksure) and 365.4 billion won (over twice that of Ksure). On the other hands, looking at business underwritten amount, Ksure’s performance was 2.8 times that of NEXI. In other words, compared with NEXI, Ksure underwrote approximately 3 times, but indemnified less than a half in 2021. NEXI sees a large amount of recoveries mostly from rescheduling with between Japan with Cuba/Pakistan, etc. through the Paris Club’s agreements concluded about 20 to 30 years ago. Conclusions : It seems that at least from now on, as an ECA, Ksure also needs to underwrite political risks that private insurers cannot cover, especially transactions belonging to the Paris Club more actively given that Korea became a permanent member in 2016 as well.

한국무역보험공사의 해외사업금융보험 실적 증대의 필요성에 관한 연구

김필준 한국무역보험학회 2022 무역금융보험연구 Vol.23 No.5

한국무역보험공사(Ksure)가 운영하는 해외사업금융보험과 일본무역보험(NEXI)이 운영하는 해외사업자금대출보험 및 코로나 극복을 위해 양 기관이 취한 특별지원책 등의 분석을 통해 시사점을 도출하여 Ksure가 동 제도를 적극 활용해야할 필요성에 대해 연구하고자 하였다. 이를 위해 양 기관이 운영하는 동 제도의 개요, 약관 및 양 기관이 코로나 극복을 위해 취한 특별지원책 등을 비교·검토하였다. 검토결과, 결제기간, 적용대상거래, 보험계약자의 담보위험의 선택권 측면에서 NEXI의 해외사업자금 지원제도가 Ksure제도에 비해 탄력성이 있어 보이고 코로나 극복을 위한 정책은 Ksure가 주로 한시적․단기보험종목에 중점을 두고 있는 반면, NEXI의 경우 중장기적․중장기보험종목에 중점을 두고 있는 것으로 나타났다. 이에 따라 Ksure도 OECD 협약의 준수 의무가 없는 해외사업자금 지원제도를 적극 활용할 필요성이 있는 것으로 보인다. 이를 위해 Ksure는 NEXI의 약관 등을 참고하여 제도를 개선하고 한시적 지원책보다는 중장기적 지원책을, 단기보험종목뿐만 아니라 산업파급효과가 큰 중장기보험종목(특히 해외사업금융보험)을 적극 지원하기 위한 특별지침을 수립할 필요성이 있으며 이를 통하여 우리나라의 플랜트 수출이 증가하고 학문적으로는 본고가 토대가 되어 추가 연구가 이루어지길 기대한다.

Pop-up위협 회피를 고려한 Potential Field 방식의 무인항공기 궤적 설계

김필준,최종욱,김유단 한국항공우주학회 2006 한국항공우주학회 학술발표회 논문집 Vol.- No.-

Framed -Quadtree 파면전파 기법과 항법함수 기법을 이용한 항공기 위협회피 궤적 설계

김필준(Piljun Kim),최종욱(Jonguk Choi),김유단(Youdan Kim) 한국항공우주학회 2007 韓國航空宇宙學會誌 Vol.35 No.10

군용 항공기는 임무수행 지역의 방어 시스템을 효과적으로 우회하여 비행해야 성공적으로 임무를 수행할 수 있다. 이를 위해 항공기가 위협을 회피하며 비행하는 경로를 생성하는 알고리듬이 요구된다. 본 논문에서는 포텐셜 기법을 이용하여 다수의 위협과 예상하지 못한 위협을 고려하여 비행경로를 생성하는 경로생성 기법을 제안하였다. 파면전파 기법과 항법함수를 함께 사용하여 포텐셜 기법에서 발생하는 국부최적해 문제를 해결하였다. 비행거리가 제한된 무인항공기에 적용이 가능한 비행경로를 생성하기 위해 최대이동거리를 고려한 경로생성 기법과 예상하지 못한 위협이 발생한 상황에 부드러운 경로를 생성하는 효율적인 경로전환 기법을 제안하였다. 제안한 기법의 성능을 검증하기 위해 중첩된 위협이 존재하는 상황에 대해 수치 시뮬레이션을 수행하였다. Military aircrafts usually operate at the area with lots of threats such as radars and surface-to-air missiles. Aircraft also faces with the unexpected or pop-up threats. Under this environment, a safe flight path should be generated to lead a mission successful. In this paper, a new path planning algorithm is proposed to provide less dangerous flight path efficiently. Of many path planning algorithms, a potential method is considered, because it has advantages of computation efficiency and smooth path generation. Trajectory generation under the condition of maximum range is studied so that the aircraft may reach the target area without refueling. The algorithm to cope with an unexpected situation is also proposed by adopting the concept of initial direction vector, additional force, and a new mapping function. The performance of the proposed algorithms is demonstrated for SEAD (Suppression of Enemy Air Defences) mission by numerical simulation.

비측정용 카메라와 지상LiDAR를 이용한 문화재의 3차원 형상 해석

김필준(Kim Pil Jun),최승필(Choi Seung Pil),김욱남(Kim Uk Nam) 한국지적학회 2016 한국지적학회지 Vol.32 No.1

비측정용 카메라로 현장 정밀실측이 어려운 문화재의 세밀한 부분과 전체적인 3차원 형상 및 좌표정보를 얻어내어 훼손, 멸실 부위를 복원할 수 있다. 따라서, 향후 문화재 관리의 지원체계에 저가의 금액으로 원하는 정보와 데이터를 취득하는 것을 목적으로 저가의 비측정용 카메라와 지상LiDAR로 문화재를 관측하여 얻어진 자료를 비교, 분석하였다. 그 결과, 비측정용 카메라에서 얻어진 도면을 지상LiDAR의 도면과 비교했을 때 RMSE가 ±8.4㎜로 나타나므로 문화재 훼손 시 원형 복원의 기초자료를 다방면으로 제작하는데 있어서 충분히 활용할 수 있을 것으로 판단된다. By using a non-metric camera, the detailed parts of cultural assets that are difficult to observe precisely on-site, overall three-dimensional shape, and the coordinate information can be obtained to restore the damaged or destroyed parts in the future. Therefore, this research compared and analyzed the data obtained by observing cultural assets with a cheap non-metric camera and Terrestrial LiDAR, in order to acquire the desired information and data at low cost for the purpose of cultural asset management. As a result, when compared the resulting drawings from non-metric camera with the drawing from the Terrestrial LiDAR, an RMSE showed ±8.4mm, which indicates that the camera can be used fully to produce the basic materials of restoring the original shape of damaged cultural assets in many different ways.

부당지급청구 사례로 본 청구보증 사용의 필요성에 관한 연구

김필준(Kim, Pil Joon) 한국무역상무학회 2013 貿易商務硏究 Vol.58 No.-

It is quite true that the more Korean contractors receive overseas contracts, the more they need guarantees. The top market for them is the Middle East countries, consisting of more than the half of the total amount awarded last year and the trend is increasing as well. The problem, however, is that employers in these countries are reluctant to use international rules for guarantee such as URDG or ISP98 and easily make unfair callings. However, Korean contractors(applicants), especially small and medium sized enterprises(SMEs) tend to hurriedly enter a contract without looking into its contents as well as guarantees. They do not realize the importance of the guarantees until they receive callings from the employers (beneficiaries). Being independent from the underlying contracts, guarantee is the equivalent to cash in that it usually does not require any proof of demand when calling and the guarantor should make a payment within usually 5 business days after the request. It is often observed these days that several Korean SMEs go bankrupt due to liquidity risks after receiving unfair callings from employers in the Middle East countries. In retrospect, some cases could be obviated if contractors were a little more careful in checking the contents of a guarantee at the time of concluding a contract. For example, there is one case where the underlying contract includes a reduction clause in the Advance Payment bond and the guarantee does not have that clause. In the end, the Korean contractor had to take the whole burden of the bond amount though it had finished 81% of the project. Nobody could argue that contractors should take a full responsibility if they fail in their obligations. However, the employer's wrongful callings need to be prevented in the first place, if possible. As there shouldn't be a case where one party is at a disadvantage against the other like the case mentioned above, useful insight is being sought to minimize unfair calling risks for the benefit of the applicant. First, the applicant should carefully look into every detail of the potential guarantee before signing a contract, heeding especially that there is a reduction clause in the AP bond. Second, the governing principles for guarantee should be the ones that are internally used such as URDG758 that is objective in terms of callings given that, for example, it specifies that the requirement for a supporting statement when making a demand is a default rule. It is also recommended that the form of guarantees be the standard demand guarantee. Third, parties involved in issuing guarantees are advised to understand international rules for guarantee like URDG758 and ISP98 and to play a key role in guiding SME contractors in Korea so that they can protect themselves from possible wrongful callings, particularly from employers in the Middle East countries. I hope this study would give a wake-up call for Korean SMEs wishing to do business in the Middle East countries and remind them of the importance of guarantee itself and its governing principles.

통합형 능동 유압 부스터 기반 제동 제어 시스템 개발

김필준(Piljun Kim),박인혜(Inhye Park),김기영(Giyung Kim) 한국자동차공학회 2014 한국자동차공학회 학술대회 및 전시회 Vol.2014 No.11

Handling 성능 향상을 위한 AWD 차량 모델링 및 구동력배분 제어

김필준(Piljun Kim),손세훈(Sehoon Son),김상섭(Sang Sup Kim) 한국자동차공학회 2008 한국자동차공학회 춘 추계 학술대회 논문집 Vol.- No.-

새로운 초음파 유량 센서 구조에 대한 연구

김필준(Phil-Joon Kim),황상윤(Shang-Yoon Hwang),김용민(Yong-Min Kim),지석춘(Seock-Choon Jee) 한국기계가공학회 2017 한국기계가공학회 춘추계학술대회 논문집 Vol.2017 No.4

Effects of Avoidance on the Seller’s Existing Claims due to its Breach of Sales Contract under CISG

Kim Pil Joon(김필준) 한국무역학회 2022 한국무역학회 학술대회 Vol.2022 No.12