Pub Date : 2016-03-21DOI: 10.1109/SSD.2016.7473704
Sebastian Müller, Chris Drechsler, U. Heinkel, C. Herold
In this article, a new method to measure fatigue mechanisms in standard module technology of semiconductor power devices is investigated. Power modules are used in a wide field of applications, like the automotive industry or as switch converter in wind turbines. Over a certain amount of time the modules will degrade and fail. To detect this degradation we used the principle of acoustic emission. The Acoustic Emission Method can be the first approach for On line Measurement of the State-of-Health of a Power module. Our results have shown that observing the ageing process of the whole power module is possible with this method.
{"title":"Acoustic emission for state-of-health determination in power modules","authors":"Sebastian Müller, Chris Drechsler, U. Heinkel, C. Herold","doi":"10.1109/SSD.2016.7473704","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473704","url":null,"abstract":"In this article, a new method to measure fatigue mechanisms in standard module technology of semiconductor power devices is investigated. Power modules are used in a wide field of applications, like the automotive industry or as switch converter in wind turbines. Over a certain amount of time the modules will degrade and fail. To detect this degradation we used the principle of acoustic emission. The Acoustic Emission Method can be the first approach for On line Measurement of the State-of-Health of a Power module. Our results have shown that observing the ageing process of the whole power module is possible with this method.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115630157","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473764
Q. Al-Jubouri, W. Al-Nuaimy, M. Al-Taee, J. L. Luna, L. Sneddon
Larval zebrafish are proving to be promising subjects for research that is not subject to legal requirements. However, the behavior of this animal has not been fully explored by researchers yet. This paper proposes a new occurrence-density index (ODI) for behavioral analysis and classification of zebrafish larvae. The ODI is identified through a multistage process that includes (i) mapping of the testbed arena into a virtual arena, (ii) projection of the original object's trajectory into the virtual arena, (iii) assessment of the occurrence-density, and (iv) calculation the proposed index. The results obtained from this pilot study clearly demonstrated a promising ability to classify behaviors of zebrafish larvae. The ODI will therefore not only provide a new classification feature to the known set of features for fish behavior analysis but also explain and distinguish different behavioral traits.
{"title":"Occurrence density index for behavior classification of zebrafish larvae","authors":"Q. Al-Jubouri, W. Al-Nuaimy, M. Al-Taee, J. L. Luna, L. Sneddon","doi":"10.1109/SSD.2016.7473764","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473764","url":null,"abstract":"Larval zebrafish are proving to be promising subjects for research that is not subject to legal requirements. However, the behavior of this animal has not been fully explored by researchers yet. This paper proposes a new occurrence-density index (ODI) for behavioral analysis and classification of zebrafish larvae. The ODI is identified through a multistage process that includes (i) mapping of the testbed arena into a virtual arena, (ii) projection of the original object's trajectory into the virtual arena, (iii) assessment of the occurrence-density, and (iv) calculation the proposed index. The results obtained from this pilot study clearly demonstrated a promising ability to classify behaviors of zebrafish larvae. The ODI will therefore not only provide a new classification feature to the known set of features for fish behavior analysis but also explain and distinguish different behavioral traits.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129543994","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473705
Hai Yang, Rui Zhang, Fabian Höflinger, Wei Li, L. Reindl
When measuring the position and orientation of some special kind of mobile vehicles, such as agricultural machinery, mining equipment by using the Strap-down Inertial Navigation System (SINS), the performance accuracy of the SINS will be heavily affected by the vibration errors generated from the vehicles. This paper presents a new methodology to compensate vibration error of a mobile vehicle by using a SINS. The method is based on a newly derived coning/sculling error models according to the vibration form of the mobile vehicle. Firstly, coning/sculling error models were derived by modeling the angular vibration and linear vibration of the mobile vehicle as sines and cosines signal. Then, SINS vibration error was compensated by using the model based three-sample and four-sample algorithms respectively. During the experiment, a SINS was mounted on agricultural machinery which is used to fertilize fields. The experimental results indicated that the resulted vibration error such as the coning error and sculling error by using four-sample algorithm is 29.8% and 28.3% lower than the errors by using three-sample algorithm. Nevertheless, both algorithms are able to significantly decrease the vibration error (64.5% and 74.7% less coning error and 37.5% and 69.6% less sculling error than without compensation) of agricultural machinery by using SINS.
{"title":"Vibration error compensation for mobile vehicle using Strap-down Inertial Navigation System","authors":"Hai Yang, Rui Zhang, Fabian Höflinger, Wei Li, L. Reindl","doi":"10.1109/SSD.2016.7473705","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473705","url":null,"abstract":"When measuring the position and orientation of some special kind of mobile vehicles, such as agricultural machinery, mining equipment by using the Strap-down Inertial Navigation System (SINS), the performance accuracy of the SINS will be heavily affected by the vibration errors generated from the vehicles. This paper presents a new methodology to compensate vibration error of a mobile vehicle by using a SINS. The method is based on a newly derived coning/sculling error models according to the vibration form of the mobile vehicle. Firstly, coning/sculling error models were derived by modeling the angular vibration and linear vibration of the mobile vehicle as sines and cosines signal. Then, SINS vibration error was compensated by using the model based three-sample and four-sample algorithms respectively. During the experiment, a SINS was mounted on agricultural machinery which is used to fertilize fields. The experimental results indicated that the resulted vibration error such as the coning error and sculling error by using four-sample algorithm is 29.8% and 28.3% lower than the errors by using three-sample algorithm. Nevertheless, both algorithms are able to significantly decrease the vibration error (64.5% and 74.7% less coning error and 37.5% and 69.6% less sculling error than without compensation) of agricultural machinery by using SINS.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130298374","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473679
F. Bouaziz, Y. Bouteraa, N. Derbel
In this paper, a second order sliding mode control (SMC) design has been developed in order to realize an efficient motion control task. The objective is to realize a robust trajectory tracking behavior while achieving a significant minimization of the control energy amount, inasmuch as the energy saving has been constantly considered as a key condition, especially in the industrial sector. In a first step, a first order sliding mode controller has been developed and implemented on a robot manipulator system. Hence, aiming to improve the proposed control strategy and to reduce the energy amount consumption, a second control law approach has been developed based on the second order sliding mode design. Finally, in order to achieve required objectives in the dynamic system control, a control energy comparison between the 1st and the 2nd order sliding mode approach has been accomplished to prove the effectiveness of the higher order SMC in eliminating disturbing oscillating control signals and preserving the control energy saving. Simulation results performed on a 3 - DOF SCARA robot demonstrate improved performances with the proposed second order SMC design.
{"title":"Control energy comparison between 1st and 2nd order sliding mode approach with application to a SCARA robot","authors":"F. Bouaziz, Y. Bouteraa, N. Derbel","doi":"10.1109/SSD.2016.7473679","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473679","url":null,"abstract":"In this paper, a second order sliding mode control (SMC) design has been developed in order to realize an efficient motion control task. The objective is to realize a robust trajectory tracking behavior while achieving a significant minimization of the control energy amount, inasmuch as the energy saving has been constantly considered as a key condition, especially in the industrial sector. In a first step, a first order sliding mode controller has been developed and implemented on a robot manipulator system. Hence, aiming to improve the proposed control strategy and to reduce the energy amount consumption, a second control law approach has been developed based on the second order sliding mode design. Finally, in order to achieve required objectives in the dynamic system control, a control energy comparison between the 1st and the 2nd order sliding mode approach has been accomplished to prove the effectiveness of the higher order SMC in eliminating disturbing oscillating control signals and preserving the control energy saving. Simulation results performed on a 3 - DOF SCARA robot demonstrate improved performances with the proposed second order SMC design.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128672756","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473682
A. Cuadras, F. Meinert, P. Büschel, O. Kanoun
The widespread use of batteries requires knowledge of their state of health (SoH). In this paper we present a method to use entropy evolution as an aging indicator for batteries. Voltage, current and temperature are monitored in battery cells used in cellphones and in real-time operation. Irreversible entropy is estimated from irreversible energy dissipation in the battery for long periods of use. Simple open circuit battery voltage Uocv models were evaluated and compared to lab measured Uocv. It was found that the entropy generation rate is always increasing during battery operation and that irreversible entropy is a fingerprint of aging for batteries.
{"title":"Online cellphone battery entropy measurement for SoH estimation","authors":"A. Cuadras, F. Meinert, P. Büschel, O. Kanoun","doi":"10.1109/SSD.2016.7473682","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473682","url":null,"abstract":"The widespread use of batteries requires knowledge of their state of health (SoH). In this paper we present a method to use entropy evolution as an aging indicator for batteries. Voltage, current and temperature are monitored in battery cells used in cellphones and in real-time operation. Irreversible entropy is estimated from irreversible energy dissipation in the battery for long periods of use. Simple open circuit battery voltage Uocv models were evaluated and compared to lab measured Uocv. It was found that the entropy generation rate is always increasing during battery operation and that irreversible entropy is a fingerprint of aging for batteries.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123375694","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473688
Omar Gorgies, Hai Yang, L. Reindl
In industrial safety-critical applications, 24V digital line signals are often used, for example: Motor control, hydraulic/pneumatic valve control, and device control [1]. In this paper a low probability of failure per hour (PFH) input and output signal-conditioning circuit (24V-→3V, 3V-→24V) has been presented. These signal-conditioning circuits have specifications compatible to Type-2 of the IEC61131 standard [1], including test-signals and status-feedback signals for circuit monitoring. The failure mode and effect analysis have been calculated and the, results show a PFH value of 1-99*1016 for the input circuit and 1*10 11 for the output circuit, which are sufficient to achieve Safety Integrity Level 4 (SIL4). The test signals have been applied by the microcontroller or the control unit to the circuits periodically every 100ms, the feedback signals are read by the microcontroller and compare it with the expected value. A failsafe condition should be implemented in case of detected fault (ex. stopping the machine, sending an alarm signal, or sending an error signal to the main station). Stopping the machine scenario has been implemented in this work for a specific Industrial applications.
{"title":"Type-2 digital input and output signal conditioning circuits for industrial safety applications","authors":"Omar Gorgies, Hai Yang, L. Reindl","doi":"10.1109/SSD.2016.7473688","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473688","url":null,"abstract":"In industrial safety-critical applications, 24V digital line signals are often used, for example: Motor control, hydraulic/pneumatic valve control, and device control [1]. In this paper a low probability of failure per hour (PFH) input and output signal-conditioning circuit (24V-→3V, 3V-→24V) has been presented. These signal-conditioning circuits have specifications compatible to Type-2 of the IEC61131 standard [1], including test-signals and status-feedback signals for circuit monitoring. The failure mode and effect analysis have been calculated and the, results show a PFH value of 1-99*1016 for the input circuit and 1*10 11 for the output circuit, which are sufficient to achieve Safety Integrity Level 4 (SIL4). The test signals have been applied by the microcontroller or the control unit to the circuits periodically every 100ms, the feedback signals are read by the microcontroller and compare it with the expected value. A failsafe condition should be implemented in case of detected fault (ex. stopping the machine, sending an alarm signal, or sending an error signal to the main station). Stopping the machine scenario has been implemented in this work for a specific Industrial applications.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124217057","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473721
Manel Fitouri, Y. Bensalem, M. Abdelkrim
This paper attempts to present a finite element analysis (FEA) and equivalent circuit simulation for PWM inverter fed permanent synchronous motor (PMSM). Here, the simulation is made using both the Ansys Maxwell and Simplorer. The finite element of the PMSM model is calculated and then its performance is optimized. This model is created in Maxwell two-Dimensional (2D). Moreover, the power inverter and control circuit are established based on the Ansys-Simplorer. The global dynamic model of the PMSM is obtained by co-simulation using Maxwell and Simplorer. The proposed model is exploited to analyze the system with faults caused by electric component such as the short circuit fault in the stator. Here the study of the machine in the faulty case is made and its effects are studied by the illustration of the simulation results.
{"title":"Analysis and co-simulation of permanent magnet sychronous motor with short-circuit fault by finite element method","authors":"Manel Fitouri, Y. Bensalem, M. Abdelkrim","doi":"10.1109/SSD.2016.7473721","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473721","url":null,"abstract":"This paper attempts to present a finite element analysis (FEA) and equivalent circuit simulation for PWM inverter fed permanent synchronous motor (PMSM). Here, the simulation is made using both the Ansys Maxwell and Simplorer. The finite element of the PMSM model is calculated and then its performance is optimized. This model is created in Maxwell two-Dimensional (2D). Moreover, the power inverter and control circuit are established based on the Ansys-Simplorer. The global dynamic model of the PMSM is obtained by co-simulation using Maxwell and Simplorer. The proposed model is exploited to analyze the system with faults caused by electric component such as the short circuit fault in the stator. Here the study of the machine in the faulty case is made and its effects are studied by the illustration of the simulation results.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133910413","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473742
Chenzi Huang, K. Röbenack, Carsten Knoll
In this paper we propose a method to generate piecewise constant control within finite time horizon for a nonlinear system. Local (weak) controllability related to accessibility properties with piecewise constant control is analyzed and used directly for control purposes. More precisely, we concatenate flows of vector fields of the system to generate appropriate constant input values. The method is applied to an underactuated manipulator model which fails to meet the Brockett condition but possesses controllability properties which are also analyzed in this paper. Simulation results show the feasibility of this method.
{"title":"Semi-analytic finite horizon control of an underactuated manipulator","authors":"Chenzi Huang, K. Röbenack, Carsten Knoll","doi":"10.1109/SSD.2016.7473742","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473742","url":null,"abstract":"In this paper we propose a method to generate piecewise constant control within finite time horizon for a nonlinear system. Local (weak) controllability related to accessibility properties with piecewise constant control is analyzed and used directly for control purposes. More precisely, we concatenate flows of vector fields of the system to generate appropriate constant input values. The method is applied to an underactuated manipulator model which fails to meet the Brockett condition but possesses controllability properties which are also analyzed in this paper. Simulation results show the feasibility of this method.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129316450","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473690
Ahmad F. Saleem, I. Banat, M. Almuhaini
Research on adequacy assessments of systems with integrated renewable generation sources has been carried out for decades, with increasing attention recently on stand-alone systems. In this paper, a reliability assessment of a stand-alone system that runs on wind turbine generators (WTGs), photovoltaic (PV) modules, batteries for storage, and backup micro gas turbines (MGTs) with different configurations is carried out using the Sequential Monte Carlo Simulation (SMCS) method. Some atmospheric data on wind speed, solar irradiation, and ambient air temperature are needed to obtain the power outputs of the corresponding sources. Historical data were fitted into a Weibull distribution, and the extracted scale and shape parameters were used to re-simulate the important factors of renewable generation power output models. The two-state reliability model was employed to obtain the adequacy model of the MGTs. The two-state reliability model was combined with the output power models to build the generation model of WTGs, PVs and batteries. The generation model was then tested on the IEEE Roy Billinton Test System (RBTS) as a load model.
对综合可再生能源发电系统的充分性评估的研究已经进行了几十年，最近对独立系统的关注越来越多。本文采用序贯蒙特卡罗仿真(SMCS)方法，对由风力发电机(wtg)、光伏(PV)模块、蓄电池和备用微型燃气轮机(mgt)组成的不同配置单机系统进行了可靠性评估。需要一些关于风速、太阳辐照和环境空气温度的大气数据来获得相应源的功率输出。将历史数据拟合成Weibull分布，并利用提取的尺度和形状参数对可再生能源发电功率输出模型的重要因素进行重新模拟。采用双状态可靠性模型建立了mgt的充分性模型。将双状态可靠性模型与输出功率模型相结合，建立了wtg、pv和蓄电池的发电模型。然后将生成模型作为负载模型在IEEE Roy Billinton测试系统(RBTS)上进行测试。
{"title":"Reliability assessment of a stand-alone hybrid system using Monte Carlo simulation","authors":"Ahmad F. Saleem, I. Banat, M. Almuhaini","doi":"10.1109/SSD.2016.7473690","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473690","url":null,"abstract":"Research on adequacy assessments of systems with integrated renewable generation sources has been carried out for decades, with increasing attention recently on stand-alone systems. In this paper, a reliability assessment of a stand-alone system that runs on wind turbine generators (WTGs), photovoltaic (PV) modules, batteries for storage, and backup micro gas turbines (MGTs) with different configurations is carried out using the Sequential Monte Carlo Simulation (SMCS) method. Some atmospheric data on wind speed, solar irradiation, and ambient air temperature are needed to obtain the power outputs of the corresponding sources. Historical data were fitted into a Weibull distribution, and the extracted scale and shape parameters were used to re-simulate the important factors of renewable generation power output models. The two-state reliability model was employed to obtain the adequacy model of the MGTs. The two-state reliability model was combined with the output power models to build the generation model of WTGs, PVs and batteries. The generation model was then tested on the IEEE Roy Billinton Test System (RBTS) as a load model.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133767141","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 : 2016-03-21DOI: 10.1109/SSD.2016.7473777
Daniel Reissner, W. Hardt
Depending on changing environmental conditions (temperature, humidity, process rates) different amount of fluids like water have to be provided to target (plants, tanks). Problem with delivery of sensor information is typically to high amount of to transfer data by fluctuating sensing or to low transfer rate by static sending module off times, while static preconfiguration is by environmental conditions not known or too much dynamic update effort. Therefor in this paper a reporting preference mechanism is introduced to calculate sending time based on observation of standard behaviour in a self-organized way. Focused scenario is thereby transfer of watering command from distributed humidity sensors.
{"title":"Energy efficient environmental routing for fluid system based on image detection","authors":"Daniel Reissner, W. Hardt","doi":"10.1109/SSD.2016.7473777","DOIUrl":"https://doi.org/10.1109/SSD.2016.7473777","url":null,"abstract":"Depending on changing environmental conditions (temperature, humidity, process rates) different amount of fluids like water have to be provided to target (plants, tanks). Problem with delivery of sensor information is typically to high amount of to transfer data by fluctuating sensing or to low transfer rate by static sending module off times, while static preconfiguration is by environmental conditions not known or too much dynamic update effort. Therefor in this paper a reporting preference mechanism is introduced to calculate sending time based on observation of standard behaviour in a self-organized way. Focused scenario is thereby transfer of watering command from distributed humidity sensors.","PeriodicalId":149580,"journal":{"name":"2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127654548","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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