SRPN: Innovation (Topic)最新文献

Seawater Desalination with an Amine-based CO2-Capture Process 基于胺基co2捕获工艺的海水淡化

SRPN: Innovation (Topic) Pub Date : 2021-04-07 DOI: 10.2139/ssrn.3821327

P. Feron, R. Thiruvenkatachari, Sanger Huang, J. Bae, A. Cousins, Debra Fernandes, Anne Tibbett

引用次数: 0

Modelling of CO 2 and H 2O Interaction During Adsorption Cycles on Hydrotalcite for SEWGS Applications 水滑石吸附循环中CO 2和H 2O相互作用的SEWGS模拟

SRPN: Innovation (Topic) Pub Date : 2021-03-24 DOI: 10.2139/ssrn.3811608

Francesco Sebastiani, J. James, H. V. van Dijk, J. Pieterse, J. Boon, P. Cobden

引用次数: 2

The Policy of Creative Economy and Development in Sumenep 苏梅内普创意经济与发展政策

SRPN: Innovation (Topic) Pub Date : 2021-01-19 DOI: 10.2139/ssrn.3795789

R. Putri

{"title":"The Policy of Creative Economy and Development in Sumenep","authors":"R. Putri","doi":"10.2139/ssrn.3795789","DOIUrl":"https://doi.org/10.2139/ssrn.3795789","url":null,"abstract":"New design or innovation (innovation) can be defined as the process and results of the development of the use and mobilization of knowledge, skills (including technological use skills) and experience to create or improve new products (goods and services), processes, or systems, which provide value meaningful or significant (especially economically and socially in a particular society and culture).Innovation as an object also has a meaning as a new practice available for the application of an application or the application of results, generally in a commercial and consumption context. Usually, different levels of novelty can be distinguished, depending on the context: an innovation can be new to a company (or agent / actor), new to the market, or a country or region, or new to a macro. Meanwhile, innovation as an activity is a process of making reforms, which is identified with the commercialization of a copyright work.Sumenep has a huge potential to develop a variety of potential business products, culture and ideas created by the people in Sumenep. This is in accordance with the strategy and policy direction in the context of developing new business potential through the development of the small, medium and creative industrial sector, with the identification of 16 creative economy sub-sectors","PeriodicalId":447033,"journal":{"name":"SRPN: Innovation (Topic)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130840183","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

Determining a Technique for Transmitting Measuring Data on the Spatial Positioning of the Piercing Head in Small-Size Installations During Controlled Soil Piercing 确定小型装置可控穿土过程中穿头空间定位测量数据传输技术

SRPN: Innovation (Topic) Pub Date : 2020-10-31 DOI: 10.15587/1729-4061.2020.212345

V. Sakhatsky, N. Lyubymova, V. Vlasovets, V. Suponyev, O. Koval, A. Naumenko, Tatyana Vlasenko, Y. Chepusenko

{"title":"Determining a Technique for Transmitting Measuring Data on the Spatial Positioning of the Piercing Head in Small-Size Installations During Controlled Soil Piercing","authors":"V. Sakhatsky, N. Lyubymova, V. Vlasovets, V. Suponyev, O. Koval, A. Naumenko, Tatyana Vlasenko, Y. Chepusenko","doi":"10.15587/1729-4061.2020.212345","DOIUrl":"https://doi.org/10.15587/1729-4061.2020.212345","url":null,"abstract":"For laying of underground utility systems in urban conditions by the method of horizontally directed soil piercing, small-sized units are designed. Such units should have measurement systems for determining the spatial position of the piercing head. In known systems, the surface layer of the soil is used as a data transmission line for transmitting measurement information. This method of transmitting information signals in urban conditions is not very acceptable. Ground-based objects reflect electromagnetic radiation of the head transmitter which leads to distortion of the directional diagram of the emitter and complicates the reliable reception of measurement information. It was proposed to use an autonomous measuring system with an operating frequency of 5 GHz based on Wi-Fi technologies and an unconventional method of transmitting measurement information using hollow steel bars in the piercing unit itself. This transmission line has periodic discontinuities because of the bar design. These discontinuities accumulate as the piercing head advances. For the basic vibration type Н 11 , more accurate analytical expressions were obtained for calculating the power transfer coefficient of the measurement signal in such non-uniform lines. It was shown that inhomogeneity of the transmission line in comparison with its surface resistance does not significantly affect the transmission coefficient. For example, damping in the line increased by 1.2 dB with the maximum length of inhomogeneity of 5 mm and the total length of jointed bars of 50 m. It has been theoretically proven that the range of soil piercing with reliable signal reception can be up to 50 meters. The proposed method for transmitting information signals makes it possible to reduce the transmitter power, ensure noise immunity of the measuring system, and reliable reception of the measuring information throughout the entire piercing path","PeriodicalId":447033,"journal":{"name":"SRPN: Innovation (Topic)","volume":"162 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121087901","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 Model To Control the Thermal Mode of Thermoelectric Cooling Devices by Minimizing the Set of Three Basic Parameters 基于三个基本参数集最小化的热电冷却装置热模式控制模型的建立

SRPN: Innovation (Topic) Pub Date : 2020-10-23 DOI: 10.15587/1729-4061.2020.214154

V. Zaykov, V. Mescheryakov, Y. Zhuravlov

{"title":"Developing a Model To Control the Thermal Mode of Thermoelectric Cooling Devices by Minimizing the Set of Three Basic Parameters","authors":"V. Zaykov, V. Mescheryakov, Y. Zhuravlov","doi":"10.15587/1729-4061.2020.214154","DOIUrl":"https://doi.org/10.15587/1729-4061.2020.214154","url":null,"abstract":"The systems maintaining thermal regimes are a necessary component of thermally-loaded radio-electronic equipment, without which its operation is impossible. The uneven distribution of heat emitted by components such as semiconductor lasers, receivers of intense infrared radiation predetermines the preference of thermoelectric coolers for them. The joint application of a cooler and a heat-loaded element significantly tightens the requirements for the reliability indicators and the dynamic characteristics of the cooler. The cause is the influence exerted by the temperature gradients in the soldered joints between different materials of thermoelements and the electrode of the substrate. The main parameters of thermoelectric coolers are the number of thermoelements and the value of the working current. When targeting the design of thermoelectric systems for ensuring thermal regimes based on reliability indicators, the optimization of the problem for the following set has been proposed: the number of thermoelements, the working current, and the relative intensity of failures. At the fixed branches' geometry, decreasing the number of thermoelements leads to a decrease in the heat load, which can be compensated for by increasing the working current of the thermoelectric cooler. A ratio has been derived for the relative working current corresponding to the minimum size of the set. Using the set makes it possible to choose the required working current, for which there is an extremum, which optimizes the process of control over the cooler. The win in the refrigeration factor, compared to the mode of maximum cooling capacity, is 15 %. This demonstrates the advantage of a comprehensive indicator, which allows the development of systems enabling thermal modes for practical application, in particular, on-board systems for which energy consumption is critical. The originality of the results obtained is related to a comprehensive criterion for the basic performance indicators, which has a minimum","PeriodicalId":447033,"journal":{"name":"SRPN: Innovation (Topic)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129055883","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: 2

Integrating An ESP And Power Generation System Into A Convection Enhanced Gravity Settling Chamber For Small Scale Industries In Developing Countries: A Review 发展中国家小型工业用电除尘器和发电系统集成的对流增强重力沉降室:综述

SRPN: Innovation (Topic) Pub Date : 2020-07-22 DOI: 10.2139/ssrn.3658306

Roshan Benzy George, A. Husain, Thameem Sha Mohammed, V. Venu, Arun S Lal

引用次数: 0

Economic Growth and Investment in R&D: Contemporary Challenges for the European Union 经济增长与研发投资:欧盟面临的当代挑战

SRPN: Innovation (Topic) Pub Date : 2020-03-01 DOI: 10.5709/ce.1897-9254.331

R. Banelienė, B. Melnikas

{"title":"Economic Growth and Investment in R&D: Contemporary Challenges for the European Union","authors":"R. Banelienė, B. Melnikas","doi":"10.5709/ce.1897-9254.331","DOIUrl":"https://doi.org/10.5709/ce.1897-9254.331","url":null,"abstract":"This paper presents new approaches to investigating economic growth and innovation activity as well as analyzing investment in R&D needs and efficiency in the context of contemporary challenges for European integration. Our research modeled the impact of R&D investment on GDP growth under broad conditions of globalization. In addition to capital and labor factors, we took into account factors that influence climate change, keeping in mind their relation to economic activity. Additionally, we paid particular attention to other factors driving sustainable economic growth, such as consumption of scarce resources as well as in- equality and poverty. Herein, we proposed new modeling conceptions for evaluating the impact of R&D investment on economic growth. The suggested method was adapted to analyze the case of development processes in the European Union. Our research confirmed the hypothesis that R&D expenditure has a positive impact on economic growth, and the impact is much higher in well-developed EU economies under conditions of sustainable economic development and globalization. The research was based on the case of the European Union economies. The panel least squares method was applied for the modeling and estimations.","PeriodicalId":447033,"journal":{"name":"SRPN: Innovation (Topic)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126682117","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: 17

Determination of the Soil Sounding Depth for the Earthing Resistance Calculation of Substations 35 kV 35kv变电站接地电阻计算中测土深度的确定

SRPN: Innovation (Topic) Pub Date : 2020-02-19 DOI: 10.20998/2074-272x.2020.1.08

D. Koliushko, S. Rudenko, L. Asmolova, T. Tkachova

{"title":"Determination of the Soil Sounding Depth for the Earthing Resistance Calculation of Substations 35 kV","authors":"D. Koliushko, S. Rudenko, L. Asmolova, T. Tkachova","doi":"10.20998/2074-272x.2020.1.08","DOIUrl":"https://doi.org/10.20998/2074-272x.2020.1.08","url":null,"abstract":"Purpose. Determination of the minimum required sounding depth for calculation of the earthing resistance for substations with a voltage class of 35 kV. Methodology. For each ratio of electrical resistivity values of soil layers, earthing resistance was calculated with changing of the layers separation depth from 0.4 m to h max , where h max is the layers separation depth in a two-layer soil at which the earthing resistance value becomes the same as in a uniform soil. Results. In the experiments carried out, a family of curves was obtained that describes the effect of separation depth of soil layers for various combinations of soil electrical resistivities and geometric dimensions of the earthing arrangement. The accumulated statistical data for substations with a voltage class of 35 kV made it possible to determine the required sounding depth depending on the maximum size of the earthing arrangement and the probability of the relative resistivity falling into the corresponding range of values. An algorithm is proposed for determining the required investigation depth by Wenner method as part of the electromagnetic diagnostics of the earthing arrangement of existing substations with a voltage class of 35 kV. Originality. For the first time, a probabilistic relationship was established between the ratio of the electrical resistivity of soil layers, the size of the earthing arrangement, and the necessary depth investigation of the geological medium. As a result it has been proven that there are substations for which the required sounding depth does not exceed the maximum size of the earthing arrangement. Practical value. The use of the algorithm developed in this work allows increasing the accuracy of the earthing resistance calculation of electrical installations with voltages above 1 kV operating in a network with isolated neutral.","PeriodicalId":447033,"journal":{"name":"SRPN: Innovation (Topic)","volume":"194 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121866040","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: 4

Effect of Various Orientation of Banana Fiber Woven Mat on Fracture Behaviours of Laminated Epoxy Composites 香蕉纤维编织垫不同取向对环氧复合材料断裂行为的影响

SRPN: Innovation (Topic) Pub Date : 2019-12-20 DOI: 10.2139/ssrn.3654082

R. N, Sathishkumar T.P, Jegan M M., M. Pon, N. P., Kalirasu S

引用次数: 0

Rethinking the Future of Energy: Scenarios for 2050 重新思考能源的未来:2050年的情景

SRPN: Innovation (Topic) Pub Date : 2019-09-09 DOI: 10.2139/ssrn.3450437

A. Belostotskaya

引用次数: 1