2018 7th International Conference on Industrial Technology and Management (ICITM)最新文献_第3页

Maintenance scheduling of flood control plant under uncertainty based on multi-objective optimization 基于多目标优化的不确定条件下防洪设施维修调度

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333952

I. Takami, M. Fukushima, F. Yamada, S. Inagaki

{"title":"Maintenance scheduling of flood control plant under uncertainty based on multi-objective optimization","authors":"I. Takami, M. Fukushima, F. Yamada, S. Inagaki","doi":"10.1109/ICITM.2018.8333952","DOIUrl":"https://doi.org/10.1109/ICITM.2018.8333952","url":null,"abstract":"The drainage pumping plants are the main facilities in flood control infrastructure. Many of them have deteriorated and their maintenance, especially replacement, has become a large issue in Japan. The plant consists of many different types of equipment. Each of them has its own lifespan. The lifespan has uncertainty. A method is proposed to schedule the replacement of equipment under uncertainty, considering the two properties of rationality and robustness. The rationality means that the schedule is logical and feasible. It is evaluated by the replacement cost in the scheduling period under the constraints of the reliability and annual cost. The robustness means that the schedule is hard to be affected by the uncertainty of the equipment lifespan. It is evaluated by the expected value of the time difference between the actual replacement and the scheduled replacement based on the probability distribution of equipment lifespan. The problem is modeled as a multi-objective optimization one on the rationality and the robustness of the schedule. Pareto optimal solutions are derived. The effectiveness of the proposed method is illustrated by case studies based on the practical conditions. The characteristics of Pareto optimal solutions are made clear by comparing non Pareto optimal ones. The contribution of this paper is to propose a method to design the replacement schedule which is hard to be affected by the uncertainty of the equipment lifespan.","PeriodicalId":341512,"journal":{"name":"2018 7th International Conference on Industrial Technology and Management (ICITM)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115526287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Developing a dynamic model for idea selection during fuzzy front end of innovation 建立了模糊前端创新过程中创意选择的动态模型

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333923

Mohammad Khastehdel, S. Mansour

引用次数: 4

Logistics cost analysis between wood pellets and torrefied Biomass Pellets: The ase of Portugal 木质颗粒和碳化生物质颗粒之间的物流成本分析:葡萄牙的案例

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333962

R. Godina, L. Nunes, F. Santos, J. Matias

引用次数: 5

Investigation of knuckle joint and its importance — A literature case study 关节的研究及其重要性-一个文献案例研究

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333921

S. Raj, Hari Prasath Dayalan, Mani Shrivardhan

引用次数: 1

Control optimization for liquid pipelines under leak condition 泄漏工况下液体管道控制优化

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333917

Haoran Zhang, Wan Zhang, Ning Xu, Meng Yuan, Yongtu Liang

{"title":"Control optimization for liquid pipelines under leak condition","authors":"Haoran Zhang, Wan Zhang, Ning Xu, Meng Yuan, Yongtu Liang","doi":"10.1109/ICITM.2018.8333917","DOIUrl":"https://doi.org/10.1109/ICITM.2018.8333917","url":null,"abstract":"Apart from posing a threat to people's security, liquid pipeline leak will generate a large scale of environmental pollution, taking its toll for individuals and enterprises. An active control can minimize the impact. The hydraulic system of a pipeline is rather complex under leak condition, making it difficult to work out a plan for the optimal control scheme of pipeline's hydraulic devices. Researchers have proposed a series of methods to solve the optimal control scheme of a leak pipeline, few of which have taken complex transient process into consideration. The paper proposes a mixed-integer linear programming model to address the problem, and applies the branch and bound algorithm for model solution. The objective of the model is to find out an optimal control scheme to reduce the leakage volume to minimum. The transient process, hydraulic constraints, device constraints and flow rate constraints are considered in the model and the branch and bound algorithm is used to solve the model. Experiments on a real-world liquid pipeline have demonstrated the practicability and high reliability of the proposed model.","PeriodicalId":341512,"journal":{"name":"2018 7th International Conference on Industrial Technology and Management (ICITM)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115702243","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Improvement of the statistical process control through an enhanced test of normality 通过加强正态性检验改进统计过程控制

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333912

R. Godina, J. Matias

{"title":"Improvement of the statistical process control through an enhanced test of normality","authors":"R. Godina, J. Matias","doi":"10.1109/ICITM.2018.8333912","DOIUrl":"https://doi.org/10.1109/ICITM.2018.8333912","url":null,"abstract":"The improvement of quality is based on the continuous monitoring of inputs and products during the processes for the development of different goods or services. When it is possible to measure or compare inputs and outputs, statistical tools such as control charts are useful for evaluating the degree of compliance achieved with respect to specifications. Statistical process control (SPC) assists the quality experts and engineers to raise the quality of the products through the reduction of the process variability. In SPC, statistical techniques are utilized to identify and monitor special cause events. The SPC is a method for error avoidance instead of error detection. A study of a case study of automotive small and medium-sized enterprise (SME) in Portugal in which SPC is applied is made in this paper. At the factory the normality test employed in the SPC chart is the Kolmogorov-Smirnov test (K-S). When the control chart is analysed it shows that the process is centred, thus satisfying the quality compliance requirements. At the same time, the K-S test confirms that the recorded data trail a normal distribution. While the Shapiro-Wilk test is a more accurate normality test it could give a different answer by substituting the K-S test. Thus, a comparison is made between the two and the results are analysed.","PeriodicalId":341512,"journal":{"name":"2018 7th International Conference on Industrial Technology and Management (ICITM)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131597244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

A method on multiple objective balancing of U-type assembly line u型装配线的多目标平衡方法

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-07 DOI: 10.1109/ICITM.2018.8333924

Baodong Li, Yu Yang, Sheng Wang, Jiafu Su

引用次数: 0

A simulation to compare single-loop and double-loop sugarcane transportation protocols 单环和双环甘蔗运输协议的仿真比较

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-01 DOI: 10.1109/icitm.2018.8333967

J. Vorasayan

引用次数: 0

A study on equity of human capital investment in education 教育人力资本投资公平性研究

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-01 DOI: 10.1109/ICITM.2018.8333984

Yiming Shao, Tingting Wang

{"title":"A study on equity of human capital investment in education","authors":"Yiming Shao, Tingting Wang","doi":"10.1109/ICITM.2018.8333984","DOIUrl":"https://doi.org/10.1109/ICITM.2018.8333984","url":null,"abstract":"Booming development of information era, knowledge has become the fundamental of society which we based on, education investment of human capital is the most important source of knowledge. As an influence which decided personal future development, at the same time in the family for the future development of personal and national economic productivity investment, its existence has been great attention by social fairness problem. Therefore, this article combines the recent hot issues in the society — Jiangsu province college entrance examination recruit event, reduction of education investment of human capital equity issues. This paper through the analysis of current society's emphasis on education human capital leads to the necessity of research on human capital investment in education fairness problem. Then this paper introduces the overview of the research object, the concept of human capital investment, education, human capital investment concept, education investment of human capital characteristics, education of human capital investment, education investment of human capital measurement methods and education importance of human capital investment. Then through introduction and analysis of the Jiangsu province college entrance examination recruit event reduction, shows that today's society to the attention of education fairness and the violent reaction, the derivation below education investment of human capital status quo. Finally from the government, society and family and individual human capital investment in these three aspects to explore the education unfair phenomenon, and puts forward some Suggestions of reducing inequities.","PeriodicalId":341512,"journal":{"name":"2018 7th International Conference on Industrial Technology and Management (ICITM)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115092258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Successful implementation of radar monitoring system and increased intelligence capacity on Congo River 雷达监测系统的成功实施，提高了刚果河的情报能力

2018 7th International Conference on Industrial Technology and Management (ICITM) Pub Date : 2018-03-01 DOI: 10.1109/ICITM.2018.8333976

Oduniyi Ayotunde Adediji, M. Alomari

{"title":"Successful implementation of radar monitoring system and increased intelligence capacity on Congo River","authors":"Oduniyi Ayotunde Adediji, M. Alomari","doi":"10.1109/ICITM.2018.8333976","DOIUrl":"https://doi.org/10.1109/ICITM.2018.8333976","url":null,"abstract":"Inland water ways are significant component of the nation's marine transportation systems. Congo River Basin plays an active role in the economy of Democratic Republic of Congo (DRC) and other surrounding countries such as Central Africa Republic (CAR) and Congo Republic (RC). This inter-countries waterway carries approximately two third of the national's cargo volume to and fro hinterland. Up till now there is little or no regulation on the management of marine traffic on this important inland waterway. The problem of traffic management on Congo River is becoming an increasing threat to the transportation of goods by the ships, barges and safety of passenger lives. Marine radar systems has been deemed as possible solution that will monitor and track traffic situation on this important inland water way. A radar system provides a surveillance system that increases intelligent capacity of what transpires on this great waterway. It also provides real-time information and stored captured radar images which will be applied to solve traffic problems. To investigate this, radar simulation model will be setup to depict the traffic flow and the consequences of the presence or absence of surveillance radar. The goal of this research is to improve traffic coordination, safety, management and improve intelligent capability with the use of Marine Radar monitoring system to control and alleviate traffic management bottleneck experienced on Congo River. It will further demonstrate economic efficiency of the radar surveillance system on Congo River Basin. The proposed traffic model which will be based upon research findings will describe in details the operational approach of alleviating traffic management problem on Congo River Basin.","PeriodicalId":341512,"journal":{"name":"2018 7th International Conference on Industrial Technology and Management (ICITM)","volume":"349 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114057477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0