Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)最新文献

{"title":"Evaluation of Available Land Resources Based on Three Types of Space: Town, Agriculture and Ecology —Taking Panzhou City, Guizhou Province as an Example","authors":"Weiyi Tan, Zhongfa Zhou, Yuting Hou, Quan Chen","doi":"10.2991/SEEIE-19.2019.4","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.4","url":null,"abstract":"Weiyi Tan1,3, Zhongfa Zhou1,3,*, Yuting Hou1,2 and Quan Chen1,2 1School of Karst Science/School of Geography & Environmental Science, Guizhou Normal University, Guiyang, Guizhou 550001, China 2The State Key Laboratory Incubation Base for Karst Mountain Ecology Environment of Guizhou Province, Guiyang Guizhou 550001, China 3State Engineering Technology Institute for Karst Desertification Control, Guiyang, Guizhou 550001, China *Corresponding author Abstract—The rational use of limited land resources is of great importance to the division of land space and the coordination of man land relationship, strictly implement the ecological function orientation of Karst mountain area, on the basis of scientifically defining three kinds of space: Town, agriculture and ecology, supported by RS and GIS means, combining the three kinds of spatial division results of town, agriculture and ecology, the optimal allocation of land resources is realized, using ArcGIS spatial overlay analysis, according to the evaluation model of available land resources and the classification standard of available land resources, the evaluation of the three kinds of space available land resources was carried out. It is beneficial to control and deploy land resources in the three types of space, realize the protection and restoration of the environment, maintain the structure of the ecosystem, and guarantee the ecological security of the region. The results show that, the available land resource is 204.79 km2, overall distribution characteristics are more in the South than in the north and the East, more in the west, and lower in the terrain than in the terrain, per capita available resources is only 0.12 acres, the abundance of available land resources can be divided into three levels: rich, medium and relatively deficient, the area of available land resources in each functional space is sorted into ecological space, agricultural space and urban space. There is a certain spatial consistency between the three types of spatial scope and the available land resource evaluation results. The land resources use situation is relatively coordinated, and intensive use and protection should be strengthened.","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128660331","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}

{"title":"Influence of Travel Information on Choices of Inter-city Travel Modes: A Case Study of Shanghai-Nanjing Transport Corridor","authors":"Lijuan Shi, Xiangyu Li","doi":"10.2991/SEEIE-19.2019.64","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.64","url":null,"abstract":"Multimodal travel information is expected to affect people’s choices of travel modes. The objective of this research is to identify the impacts of travel information, specifically for travelers traveling between cities along Shanghai-Nanjing transport corridor in Yangtze River Delta. Firstly, data gleaned from a questionnaire survey, which investigated information preferences when travelling between cities along the ShanghaiNanjing high-speed railway, is statistically analyzed. The analysis explores correlations between travelers' attributes, typical travel modes and information requirements at different journey stages. Travelers’ occupations and travel purposes turns out to be significantly relevant to traveler information. Secondly, a Multinominal Logit (MNL) model is established and calibrated by the multi-log logistic in SPSS. Thus the influence of travel information on travel-mode choices can be investigated with constraints of travelers’ socio-economic attributes, travel attributes, and journey stages. Finally, the results show that travelers with various occupations and travel purposes have varying needs for multimodal travel information, and inter-city travel mode choices can be impacted by multimodal travel information at different levels. Keywords— transport corridor; inter-city travel; information service; travel mode; Multinominal Logit Model (MNL) Introduction","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126504763","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}

{"title":"Design of the Way of Upgrading Comprehensive Energy Service for Power Grid Enterprises","authors":"Wei Tang, B. Shan, Jianming Yu, Changli Liu","doi":"10.2991/SEEIE-19.2019.51","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.51","url":null,"abstract":"This paper analyses the integrated energy service from the service point of view, combs the service content, typical service process and so on, and puts forward optimization suggestions. Aiming at the problem of differentiation, this paper puts forward differentiated service strategy and differentiated guarantee mechanism according to different formats. Keywords—integrated energy services; path; promotion","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127845305","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}

{"title":"Thoughts on the Dose-effect Correlation of Chinese Medicine","authors":"Quan Jiang, Y. Miao, M. Miao","doi":"10.2991/SEEIE-19.2019.59","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.59","url":null,"abstract":"Objective: To explore the relationship between dose and efficacy of traditional Chinese medicine, to provide reference for the study of Chinese medicine dose and toxic medicine attenuated efficiency. Methods: Through the study on Chinese medicine dose effect relationship and access to the previous use of traditional Chinese medicine to grasp the dose, summed up the Chinese medicine dose effect relationship law. Results: The dose-effect relationship of different Chinese medicines varied greatly. Some Chinese medicines showed good linear relationship within a certain dose range, while others had no obvious dose-effect relationship. Conclusion: The relationship between dosage and effect of traditional Chinese medicine should be carefully grasped, especially toxic traditional Chinese medicine, which has narrow safety range and should be monitored in real time. Keywords—toxic Chinese medicine; dose effect relationship; attenuated and synergistic effects","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124952499","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}

{"title":"Quantitative Analysis of Fleet Operation Status Based on Fleet Development Status Model OSV (Offshore Support Vessel) as A Ship for Energy Exploitation and Use","authors":"Hongbin Wei","doi":"10.2991/SEEIE-19.2019.10","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.10","url":null,"abstract":"","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128649961","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}

{"title":"Analysis of Motion Response of Wind Turbine Platform Considering Different Heading Angles and Water Depths","authors":"Chen Xingda, Huimin Yu, Wei Wang, Bingyang Wang","doi":"10.2991/SEEIE-19.2019.55","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.55","url":null,"abstract":"Due to the occurrence of the overturning of the offshore wind turbine platform, this paper has conducted in-depth research on the offshore structure response of the wind turbine. Using the SESAM software, the wind turbine model was constructed to compare the motion response and structural response of the nose to the multi-floating wind power platform at different heading angles. Secondly, the magnitude of the motion response value of the floating platform of the fan under different water depths and the stress at the joint of the pontoon rod and the change of the RAO value are compared. The results show that the motion response and heading change of the fan platform are not obvious, and the water depth has a certain influence on it, and it is more obvious in shallow water. Therefore, in the future design of multi-floating wind power generation platform, the impact of wind turbine head steering changes on the structure can be neglected, but the effect of water depth on motion response and dynamic response should be integrated and considered to ensure that the platform can be safer. Keywords—wind turbine; dynamic response; water depth; heading angle","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123975187","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}

{"title":"Rapping Strategy and Electric Field Characteristics of ESP in a Power Plant","authors":"Guoliang Li, Xiaozhen Jia, Jie Ren, Binbin Sun, Xue Wang","doi":"10.2991/seeie-19.2019.47","DOIUrl":"https://doi.org/10.2991/seeie-19.2019.47","url":null,"abstract":"The electric field operating and rapping parameters of 1# Electrostatic Precipitators (ESP) had been monitored and analysed in a thermal power company. There were five electric fields in the ESP. The rapping time of 1# ESP was 150 seconds. The time interval when the rapping was stopped increased sequentially from the first to the fifth electrical field, and the neighbouring two electric fields did not overlap each other. The operating voltage in 1# ESP also went up sequentially from the first to the fifth electrical field. The secondary voltage and current of each electric field was closely related to the rapping interval. The total energy consumption was suggested to be 26.6-29 kW to keep the dust emission under 20 mg/Nm3. Keywords—rapping parameters; secondary voltage and current; ESP; energy consumption component;","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126488684","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}

{"title":"Evaluating the Cascading Trip in a Power Grid Considering the Action of Backup Relay Protector","authors":"Huiqiong Deng, Eyhab Alaini","doi":"10.2991/SEEIE-19.2019.52","DOIUrl":"https://doi.org/10.2991/SEEIE-19.2019.52","url":null,"abstract":"This research investigated the phenomenon of cascading trip in a power grid. First, aiming at assessing the backup relay protector of the current type, this paper investigated the relationship between cascading trip and nodal injection power by comprehensively analyzing the action of the relay protector and the power flow distribution in the power system. Then, the pattern recognition technology is adopted, using the nodal injection power of power grid as the feature input. Some examples with the IEEE39 system were presented in order to prove the rationality and effectiveness of this method, and the results were satisfactory. Keywords—power system; blackout; cascading failure; cascade trip; power flow transfer","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121523818","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}

{"title":"A Remote Controlling and Monitoring System for Laboratory Animal Feeding Environment","authors":"Na Wang, Qun Li, Xige Yang, Zaitang Wang","doi":"10.2991/seeie-19.2019.67","DOIUrl":"https://doi.org/10.2991/seeie-19.2019.67","url":null,"abstract":"The manual operation is major in environmental regulation. During experiment, the keepers have to wait for a long time in the laboratory, this brought animal keepers heavy workloads, and manual operation is lack of accuracy, easy to produce wrong operation. In recent years, with the development of computer hardware and software technology, embedded system and Internet technology, effectively improve the flexibility of embedded system, and widely used in all aspects of life. According to the specific requirements of the rearing space, this paper designs a remote monitoring system to provide their keepers friendly space with conveying pattern configuration interface and animals of the real-time monitoring of the picture. It makes the researchers be away from the animal laboratory for a long time, but keep environmental monitoring and real-time adjustment anytime and anywhere from the network login system. Keywords—environmental monitoring; animal; animal laboratory; remote control","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"301 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133931199","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}

{"title":"Reason Analysis and Control Strategy on Operation Corrosion in Direct Air-cooled Condensers (ACC)","authors":"Yuqiang Deng, Z. Ye, Dongdong Qi, Fei Song, Dongmei Wang, Shaoyong Zhang, Guobao Cai, Jiguang Zhang, Wei Tu","doi":"10.2991/seeie-19.2019.49","DOIUrl":"https://doi.org/10.2991/seeie-19.2019.49","url":null,"abstract":"The operation corrosion in direct air-cooled condensers (ACC) had been widespread in china. Various water treatment devices were used for condensate water in order to control feedwater iron concentration below the limit according to guidelines, however direct ACC operation corrosion still existed and needed a thorough solution. Ammonia has a lower partition coefficient in the initial condensate, as well acidic anions are concentrated in the initial condensate, thus the initial condensate has lower pH, which results in the above mentioned corrosion. To reduce the direct ACC operation corrosion, methods could be applied, such as dosing higher ammonia in feedwater or dosing some organic alkalizing reagent in exhaust steam as an auxiliary. Keywords—thermal power plant; direct air cooling unit; air condenser; operating corrosion; corrosion control; alkalizing agent","PeriodicalId":185301,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114250061","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}