Simulation Design of PT100 Platinum Thermistor Test System
To overcome the disability of traditional DAC digital simulation resistor which cannot change with test current, based on the current typical detection system of PT100 in rail transportation industry, it presented a simulation design of PT100 in which analog output voltage of DAC can be controlled b...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Control and Information Technology
2018-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2018.03.010 |
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| _version_ | 1849224983227662336 |
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| author | LI Xiaowen YAN Weilin |
| author_facet | LI Xiaowen YAN Weilin |
| author_sort | LI Xiaowen |
| collection | DOAJ |
| description | To overcome the disability of traditional DAC digital simulation resistor which cannot change with test current, based on the current typical detection system of PT100 in rail transportation industry, it presented a simulation design of PT100 in which analog output voltage of DAC can be controlled by FPGA. With special analog circuit design, the conversion from digital signal to channel resistor is achieved in error within plus or minus 0.2 Ω. With high precision and quick speed of value refreshment, the design can meet the requirements of multiple channel PT100 detected system. |
| format | Article |
| id | doaj-art-cf5ae49aba434267a64ab77a14865ffc |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-cf5ae49aba434267a64ab77a14865ffc2025-08-25T06:49:50ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272018-01-0135485182323013Simulation Design of PT100 Platinum Thermistor Test SystemLI XiaowenYAN WeilinTo overcome the disability of traditional DAC digital simulation resistor which cannot change with test current, based on the current typical detection system of PT100 in rail transportation industry, it presented a simulation design of PT100 in which analog output voltage of DAC can be controlled by FPGA. With special analog circuit design, the conversion from digital signal to channel resistor is achieved in error within plus or minus 0.2 Ω. With high precision and quick speed of value refreshment, the design can meet the requirements of multiple channel PT100 detected system.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2018.03.010PT100 platinum thermistoranalog resistanceresistance measurementFPGADAC |
| spellingShingle | LI Xiaowen YAN Weilin Simulation Design of PT100 Platinum Thermistor Test System Kongzhi Yu Xinxi Jishu PT100 platinum thermistor analog resistance resistance measurement FPGA DAC |
| title | Simulation Design of PT100 Platinum Thermistor Test System |
| title_full | Simulation Design of PT100 Platinum Thermistor Test System |
| title_fullStr | Simulation Design of PT100 Platinum Thermistor Test System |
| title_full_unstemmed | Simulation Design of PT100 Platinum Thermistor Test System |
| title_short | Simulation Design of PT100 Platinum Thermistor Test System |
| title_sort | simulation design of pt100 platinum thermistor test system |
| topic | PT100 platinum thermistor analog resistance resistance measurement FPGA DAC |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2018.03.010 |
| work_keys_str_mv | AT lixiaowen simulationdesignofpt100platinumthermistortestsystem AT yanweilin simulationdesignofpt100platinumthermistortestsystem |