Pub Date : 2022-01-01DOI: 10.31548/zemleustriy2022.02.07
O. Tykhenko, A. Shamchuk
The study of specific indicators of soil cover and their impact on land productivity is an important task for the formation of rational use of land resources. The aim of the work was to assess the condition of soils and find the optimal fertility parameters of a particular soil in the natural agricultural region. This is very important not only for the study of ways of rational land use, but also for ensuring the fiscal purposes of the cadastre, as the main territorial unit of monetary valuation of agricultural land is a natural agricultural region. This study describes the state of soils through the relationship of specific fertility indicators and the corresponding production opportunities for their use in agriculture. Correlation-regression analysis was performed, which showed that minimum tillage is preferred, as it has a moderate, strong and very strong correlation between phosphate and other soil fertility indicators. To assess the various methods of land use, it is necessary to select parameters for assessing the state of land quality. To this aim, a set of parameters of specific soil and their changes under the influence of different technologies for growing crops was analyzed. In particular, the influence of phosphate regime indicators on winter wheat yield was established. Ways of rational land use have been developed on the basis of soil fertility indicators, which are typical for a specific natural-agricultural area.The results of the work can be used in the development of a set of measures for the rational use of land. The prospect of further research is to develop a set of indicators for land quality.
{"title":"Indicators of quality condition of soils as a basis for rational use of land","authors":"O. Tykhenko, A. Shamchuk","doi":"10.31548/zemleustriy2022.02.07","DOIUrl":"https://doi.org/10.31548/zemleustriy2022.02.07","url":null,"abstract":"The study of specific indicators of soil cover and their impact on land productivity is an important task for the formation of rational use of land resources. The aim of the work was to assess the condition of soils and find the optimal fertility parameters of a particular soil in the natural agricultural region. This is very important not only for the study of ways of rational land use, but also for ensuring the fiscal purposes of the cadastre, as the main territorial unit of monetary valuation of agricultural land is a natural agricultural region. This study describes the state of soils through the relationship of specific fertility indicators and the corresponding production opportunities for their use in agriculture. Correlation-regression analysis was performed, which showed that minimum tillage is preferred, as it has a moderate, strong and very strong correlation between phosphate and other soil fertility indicators. To assess the various methods of land use, it is necessary to select parameters for assessing the state of land quality. To this aim, a set of parameters of specific soil and their changes under the influence of different technologies for growing crops was analyzed. In particular, the influence of phosphate regime indicators on winter wheat yield was established. Ways of rational land use have been developed on the basis of soil fertility indicators, which are typical for a specific natural-agricultural area.The results of the work can be used in the development of a set of measures for the rational use of land. The prospect of further research is to develop a set of indicators for land quality.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86948524","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}
Pub Date : 2022-01-01DOI: 10.31548/zemleustriy2022.02.04
O. Dorosh, A. Dorosh, Illia-Ol. Zastulka
The existing methods and parameters for determining the capacity and monitoring the development of territorial communities in ecological, economic and social sections are analysed. It was established that most of the methods and parameters are fundamental and involve a general assessment of community capacity and are not aimed at being indicators of the development of a separate territorial community in ecological, economic and social terms. It is proposed to use the parameters of the territory's functions as indicators of the development of territorial communities. The choice of the parameters of the territory's functions is based on the need, based on the aspects of spatial planning and spatial development, to plan the territory of the community in such a way that it performs its functions as efficiently as possible within its powers and capabilities. Based on the analysis of scientific works, the definition of the concept of "territory functions" is given and a list of their functions relevant within the framework of this study is formed. The list of parameters of the territory's functions is proposed and substantiated, it is indicated that the communities are able to partially provide them, and it is determined that they could serve as indicators of the development of territorial communities indirectly through the planning documentation of the territory of the community, and the method of their determination is proposed. The socio-economic parameters of the territory functions for the Chinadiiivska settlement territorial community of the Mukachivskyi raion of the Transcarpathian oblast have been determined.
{"title":"Socio-economic parameters of functions of the territory of territorial communities in the context of spatial planning","authors":"O. Dorosh, A. Dorosh, Illia-Ol. Zastulka","doi":"10.31548/zemleustriy2022.02.04","DOIUrl":"https://doi.org/10.31548/zemleustriy2022.02.04","url":null,"abstract":"The existing methods and parameters for determining the capacity and monitoring the development of territorial communities in ecological, economic and social sections are analysed. It was established that most of the methods and parameters are fundamental and involve a general assessment of community capacity and are not aimed at being indicators of the development of a separate territorial community in ecological, economic and social terms. It is proposed to use the parameters of the territory's functions as indicators of the development of territorial communities. The choice of the parameters of the territory's functions is based on the need, based on the aspects of spatial planning and spatial development, to plan the territory of the community in such a way that it performs its functions as efficiently as possible within its powers and capabilities. Based on the analysis of scientific works, the definition of the concept of \"territory functions\" is given and a list of their functions relevant within the framework of this study is formed. The list of parameters of the territory's functions is proposed and substantiated, it is indicated that the communities are able to partially provide them, and it is determined that they could serve as indicators of the development of territorial communities indirectly through the planning documentation of the territory of the community, and the method of their determination is proposed. The socio-economic parameters of the territory functions for the Chinadiiivska settlement territorial community of the Mukachivskyi raion of the Transcarpathian oblast have been determined.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88876559","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}
Pub Date : 2022-01-01DOI: 10.31548/zemleustriy2022.02.11
V. Chabaniuk, O. Dyshlyk, K. Polyvach, V. Pioro, I. Kolimasov, J. Nechyporenko
To organize the creation of a new modern electronic State Register of Immovable Cultural Heritage (CH) of Ukraine, it is proposed to use a methodology based on the so-called Solutions Frameworks (SoFr) "something" = X, where X denotes both the specified system (subsystem) and class of such systems (subsystems). The application of SoFr to X entirely is called the main conceptual position 0 in the article, but despite its obviousness, the epigraph is applicable to the construction of X SoFr: “The hardest thing is to see what is right in front of you. - Goethe» [1; Preface]. X in the X SoFr record takes the meaning of a hierarchically structured Atlas Geoinformation System (AGIS), consisting of four strata (bottom-up ): Operational (w), Application (a), Conceptual (b) and General (g). X SoFr in the article takes three meanings: SoFr AGIS1 (defines the activity of creating the first stage of AGIS - AGIS1 = X), aSoFr AGIS1 (defines the activity "between" subsystems AGIS1 Application and Operational strata top-down ¯), bSoFr AGIS1 determines the activity "between" the subsystems of AGIS1 Conceptual and Application strata from top to bottom ¯). X SoFr is determined by the packages and the relation between them, the so-called "petrad" of Publication-Products-Processes-Basics-Services. Packages Products-Processes-Basics and the relation between them are called the main triad of SoFr. This triad is the basis of the main conceptual provisions 1-3. They are formulated as follows: SoFr.Products - provision 1, SoFr.Processes - provision 2, SoFr.Basics - provision 3. Part 1 describes the introduction to the problem and provisions 0 and 1. Provisions 2, 3 are described in Part 2. The methodology, based on the Solutions Frameworks, implements a specific systematic approach to creating a new modern electronic State Register of Immovable Cultural Heritage of Ukraine.
{"title":"Main conceptual provisions of the creation of an electronic state register of immovable cultural heritage of Ukraine. Part 1","authors":"V. Chabaniuk, O. Dyshlyk, K. Polyvach, V. Pioro, I. Kolimasov, J. Nechyporenko","doi":"10.31548/zemleustriy2022.02.11","DOIUrl":"https://doi.org/10.31548/zemleustriy2022.02.11","url":null,"abstract":"To organize the creation of a new modern electronic State Register of Immovable Cultural Heritage (CH) of Ukraine, it is proposed to use a methodology based on the so-called Solutions Frameworks (SoFr) \"something\" = X, where X denotes both the specified system (subsystem) and class of such systems (subsystems). The application of SoFr to X entirely is called the main conceptual position 0 in the article, but despite its obviousness, the epigraph is applicable to the construction of X SoFr: “The hardest thing is to see what is right in front of you. - Goethe» [1; Preface]. X in the X SoFr record takes the meaning of a hierarchically structured Atlas Geoinformation System (AGIS), consisting of four strata (bottom-up ): Operational (w), Application (a), Conceptual (b) and General (g). X SoFr in the article takes three meanings: SoFr AGIS1 (defines the activity of creating the first stage of AGIS - AGIS1 = X), aSoFr AGIS1 (defines the activity \"between\" subsystems AGIS1 Application and Operational strata top-down ¯), bSoFr AGIS1 determines the activity \"between\" the subsystems of AGIS1 Conceptual and Application strata from top to bottom ¯). X SoFr is determined by the packages and the relation between them, the so-called \"petrad\" of Publication-Products-Processes-Basics-Services. Packages Products-Processes-Basics and the relation between them are called the main triad of SoFr. This triad is the basis of the main conceptual provisions 1-3. They are formulated as follows: SoFr.Products - provision 1, SoFr.Processes - provision 2, SoFr.Basics - provision 3. Part 1 describes the introduction to the problem and provisions 0 and 1. Provisions 2, 3 are described in Part 2. The methodology, based on the Solutions Frameworks, implements a specific systematic approach to creating a new modern electronic State Register of Immovable Cultural Heritage of Ukraine.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"15 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75448209","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}
This paper aims to show that controlled hydraulic drives, when properly considered and approached, are a technology that allows for a systematic and safe system design with regard to performance and energy efficiency. Controlled hydraulic drives are predestinated to be an indispensable alternative to electromechanical drives for many fields of application, especially against the background of Industry 4.0. But hydraulic drives will only be able to play this role if they see themselves as a part of mechatronics, speak the language of mechatronics and recognize the increasing importance of electric drives as part of the hydraulic toolbox as a chance.
{"title":"User-oriented systematic of control concepts for fluidmechatronic servo drives","authors":"P. Anders, Simon Ströbel","doi":"10.25368/2020.73","DOIUrl":"https://doi.org/10.25368/2020.73","url":null,"abstract":"This paper aims to show that controlled hydraulic drives, when properly considered and approached, are a technology that allows for a systematic and safe system design with regard to performance and energy efficiency. Controlled hydraulic drives are predestinated to be an indispensable alternative to electromechanical drives for many fields of application, especially against the background of Industry 4.0. But hydraulic drives will only be able to play this role if they see themselves as a part of mechatronics, speak the language of mechatronics and recognize the increasing importance of electric drives as part of the hydraulic toolbox as a chance.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"120 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75884284","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}
Raphael Alt, Peter Wintersohle, Hartmut Schweizer, M. Wollschlaeger, K. Schmitz
Commissioning of a machine is still representing a very challenging operation and most steps are still executed manually by commissioning engineers. A future goal is to support the commissioning engineers and further automate the entire integration process of a newly installed system with a minimum of manual effort. This use case is known as plug-and-produce (PnP). In this contribution a concept of the Industrial Internet of Things is presented to improve the commissioning task for a pneumatic handling system. The system is based on a service-oriented architecture. Within this context, information models are developed to meet the requirements of PnP to provide relevant information via virtual representations, e.g. the asset administration shell, of the components to the commissioning process. Finally, a draft of the entire PnP process is shown, providing a general understanding of Industrial Internet of Things fluid power systems.
{"title":"Interoperable information model of a pneumatic handling system for plug-and-produce","authors":"Raphael Alt, Peter Wintersohle, Hartmut Schweizer, M. Wollschlaeger, K. Schmitz","doi":"10.25368/2020.65","DOIUrl":"https://doi.org/10.25368/2020.65","url":null,"abstract":"Commissioning of a machine is still representing a very challenging operation and most steps are still executed manually by commissioning engineers. A future goal is to support the commissioning engineers and further automate the entire integration process of a newly installed system with a minimum of manual effort. This use case is known as plug-and-produce (PnP). In this contribution a concept of the Industrial Internet of Things is presented to improve the commissioning task for a pneumatic handling system. The system is based on a service-oriented architecture. Within this context, information models are developed to meet the requirements of PnP to provide relevant information via virtual representations, e.g. the asset administration shell, of the components to the commissioning process. Finally, a draft of the entire PnP process is shown, providing a general understanding of Industrial Internet of Things fluid power systems.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87783628","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}
Samuel Kärnel, Amy Rankka, A. D. Amico, Liselott Ericson
Imagine a system with a pump driven by a speed-controlled electric motor. What and how much can be gained by using a pump with discretely variable displacement instead of a conventional fixed pump in such a system? This question is the focus in this paper, in which a simulation study based on a drive cycle for a loader crane is presented. The results indicate that the system efficiency from inverter input to pump output can increase by a few percentages. This might be considered small in relation to the increasing complexity that comes with discrete displacement. However, the results also show that a system with discrete displacement substantially reduces torque and cooling requirements on the electric motor. The required maximum torque can be reduced by 30 to 50 % and the motor can generate up to 40 % less heat since it can work in more efficient conditions. These potential benefits will be obtained with only a few discrete displacement settings available.
{"title":"Digital pumps in speed-controlled systems – an energy study for a loader crane application","authors":"Samuel Kärnel, Amy Rankka, A. D. Amico, Liselott Ericson","doi":"10.25368/2020.71","DOIUrl":"https://doi.org/10.25368/2020.71","url":null,"abstract":"Imagine a system with a pump driven by a speed-controlled electric motor. What and how much can be gained by using a pump with discretely variable displacement instead of a conventional fixed pump in such a system? This question is the focus in this paper, in which a simulation study based on a drive cycle for a loader crane is presented. The results indicate that the system efficiency from inverter input to pump output can increase by a few percentages. This might be considered small in relation to the increasing complexity that comes with discrete displacement. However, the results also show that a system with discrete displacement substantially reduces torque and cooling requirements on the electric motor. The required maximum torque can be reduced by 30 to 50 % and the motor can generate up to 40 % less heat since it can work in more efficient conditions. These potential benefits will be obtained with only a few discrete displacement settings available.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"43 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85088550","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}
M. Laube, Andreas Günder, Jan Bierod, volker Jesberger, S. Rauch
Conventional electrohydraulic solutions integrate easily into modern machine concepts by utilizing field bus technology. Nevertheless, most use cases are limited to machine automation concepts. Integration into higher-level data and IoT systems is the key for positioning of electrohydraulic solutions within the factory of the future. CytroConnect is a new approach for the integration of electrohydraulic systems into IoT environments and the corresponding market offerings. Bosch Rexroth decided not only to integrate IoT-ready features like pre-installed sensor packages but also a modular automation concept providing decentralized intelligence with an open multi-ethernet interface. An edge-to-cloud connectivity stack operated by Bosch turns the target into a Connected Product. The convergence of physical and digital product can be realized. Based on that the digital service CytroConnect solves concrete holistic use cases like visualization and condition monitoring by offering a web-based dashboard of all relevant sensor data that is accessible everywhere. Modular paid add-ons offered as risk-free monthly subscriptions address further smart maintenance and prediction use cases.
{"title":"Cytroconnect – a cloud-based IOT-service as connectivity solution for electrohydraulic systems","authors":"M. Laube, Andreas Günder, Jan Bierod, volker Jesberger, S. Rauch","doi":"10.25368/2020.74","DOIUrl":"https://doi.org/10.25368/2020.74","url":null,"abstract":"Conventional electrohydraulic solutions integrate easily into modern machine concepts by utilizing field bus technology. Nevertheless, most use cases are limited to machine automation concepts. Integration into higher-level data and IoT systems is the key for positioning of electrohydraulic solutions within the factory of the future. CytroConnect is a new approach for the integration of electrohydraulic systems into IoT environments and the corresponding market offerings. Bosch Rexroth decided not only to integrate IoT-ready features like pre-installed sensor packages but also a modular automation concept providing decentralized intelligence with an open multi-ethernet interface. An edge-to-cloud connectivity stack operated by Bosch turns the target into a Connected Product. The convergence of physical and digital product can be realized. Based on that the digital service CytroConnect solves concrete holistic use cases like visualization and condition monitoring by offering a web-based dashboard of all relevant sensor data that is accessible everywhere. Modular paid add-ons offered as risk-free monthly subscriptions address further smart maintenance and prediction use cases.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78727016","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}
Hartmut Schweizer, Raphael Alt, K. Schmitz, M. Wollschlaeger
One development in the course of industrial digitalisation, which is being driven forward particularly in the German-speaking countries and will gain in importance in the future, is that of the Asset Administration Shell (AAS) [1]. The present work deals with the distribution, instantiation and use of those AASs for assets within the domain of a fluid power engineering application, which by themselves do not currently have the corresponding hardware and software for harbouring an AAS. The Business to Manufacturing Markup Language (B2MML) is used here for the deployment and instantiation of these AASs. In the present work, B2MML is extended with the concept definitions of AAS using its enhancement mechanisms. The distribution of the AASs to computing resources then takes place using B2MML and its transaction definitions. Furthermore, B2MML is used in a submodel to orchestrate process queues. In the course of the FL4 research project, B2MML is integrated as a partial model into the AAS and is used for orchestrating the Plug-and-Produce processes one the business and on subordinate levels.
{"title":"B2MML as an exchange format for asset administration shells as part of a plug-and-produce process for a fluid power engineering application","authors":"Hartmut Schweizer, Raphael Alt, K. Schmitz, M. Wollschlaeger","doi":"10.25368/2020.66","DOIUrl":"https://doi.org/10.25368/2020.66","url":null,"abstract":"One development in the course of industrial digitalisation, which is being driven forward particularly in the German-speaking countries and will gain in importance in the future, is that of the Asset Administration Shell (AAS) [1]. The present work deals with the distribution, instantiation and use of those AASs for assets within the domain of a fluid power engineering application, which by themselves do not currently have the corresponding hardware and software for harbouring an AAS. The Business to Manufacturing Markup Language (B2MML) is used here for the deployment and instantiation of these AASs. In the present work, B2MML is extended with the concept definitions of AAS using its enhancement mechanisms. The distribution of the AASs to computing resources then takes place using B2MML and its transaction definitions. Furthermore, B2MML is used in a submodel to orchestrate process queues. In the course of the FL4 research project, B2MML is integrated as a partial model into the AAS and is used for orchestrating the Plug-and-Produce processes one the business and on subordinate levels.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"114 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78114980","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}
In standard pneumatics, the available signals for data analytics are very limited. As a rule, no continuous status information is available. Usually only the reaching of the end position is indicated by means of a digital signal of a proximity sensor. This paper examines whether these limited data can be used to derive usable and useful information for predictive maintenance. Pneumatic clamps in body-in-white construction were chosen as application example. The paper describes a continuous run to investigate the basic feasibility of predictibility. In the following chapters, possibilities for error classification are discussed. Finally, the implementation of the findings in a field test is described.
{"title":"Predictive maintenance with a minimum of sensors using pneumatic clamps as an example","authors":"W. Gauchel, T. Streichert, Yannick Wilhelm","doi":"10.25368/2020.81","DOIUrl":"https://doi.org/10.25368/2020.81","url":null,"abstract":"In standard pneumatics, the available signals for data analytics are very limited. As a rule, no continuous status information is available. Usually only the reaching of the end position is indicated by means of a digital signal of a proximity sensor. This paper examines whether these limited data can be used to derive usable and useful information for predictive maintenance. Pneumatic clamps in body-in-white construction were chosen as application example. The paper describes a continuous run to investigate the basic feasibility of predictibility. In the following chapters, possibilities for error classification are discussed. Finally, the implementation of the findings in a field test is described.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"43 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75816011","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}
This paper addresses the necessity of a correct hydraulic accumulator pre-charge pressure for the optimum performance and in some cases even the essential function of the corresponding hydraulic application. In this context HYDAC has developed a smart product for predictive monitoring of the pre-charge pressure without any need to do a measurement on the gas side of the accumulator – the p0-Guard. The paper gives an overview on the conventional way of checking the pre-charge pressure, the function of the monitoring device and points out the benefits of a predictive monitoring of the accumulator precharge pressure. The benefits are clearly depicted by an analytical view as well as on practical example.
本文讨论了正确的液压蓄能器预充压的必要性，以获得最佳的性能，在某些情况下甚至是相应液压应用的基本功能。在此背景下，HYDAC开发了一款智能产品，可预测监测预充压力，而无需对蓄能器的气体侧进行测量- p - guard。本文概述了预充压力的常规检测方法和监测装置的功能，指出了对蓄能器预充压力进行预测监测的好处。通过分析的观点和实际的例子清楚地描述了这些好处。
{"title":"Condition monitoring systems for hydraulic accumulators – improvements in efficiency, productivity and quality","authors":"Christian Nisters, F. Bauer, M. Brocker","doi":"10.25368/2020.83","DOIUrl":"https://doi.org/10.25368/2020.83","url":null,"abstract":"This paper addresses the necessity of a correct hydraulic accumulator pre-charge pressure for the optimum performance and in some cases even the essential function of the corresponding hydraulic application. In this context HYDAC has developed a smart product for predictive monitoring of the pre-charge pressure without any need to do a measurement on the gas side of the accumulator – the p0-Guard. The paper gives an overview on the conventional way of checking the pre-charge pressure, the function of the monitoring device and points out the benefits of a predictive monitoring of the accumulator precharge pressure. The benefits are clearly depicted by an analytical view as well as on practical example.","PeriodicalId":74543,"journal":{"name":"Proceedings of the Future Technologies Conference (FTC) 2022. Volume 2. Future Technologies Conference (7th : 2022 : Vancouver, B.C.; Online)","volume":"118 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83354529","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}
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