CN110806225B - 一种增量式编码器的断线位置检测系统和方法 - Google Patents
一种增量式编码器的断线位置检测系统和方法 Download PDFInfo
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- CN110806225B CN110806225B CN201911099662.8A CN201911099662A CN110806225B CN 110806225 B CN110806225 B CN 110806225B CN 201911099662 A CN201911099662 A CN 201911099662A CN 110806225 B CN110806225 B CN 110806225B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/24457—Failure detection
- G01D5/24466—Comparison of the error value to a threshold
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- G—PHYSICS
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
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CN112117994A (zh) * | 2020-09-21 | 2020-12-22 | 青岛中加特电气股份有限公司 | 一种增量式编码器解码方法 |
CN112815967A (zh) * | 2021-01-20 | 2021-05-18 | 苏州长风航空电子有限公司 | 一种基于linux平台的数字编码器中断滤波方法 |
CN113884124A (zh) * | 2021-10-28 | 2022-01-04 | 汇智机器人科技(深圳)有限公司 | 一种增量式编码器自诊断方法及控制装置 |
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CN101995533B (zh) * | 2009-08-11 | 2013-01-09 | 深圳市英威腾电气股份有限公司 | 一种数字增量式编码器断线实时检测的方法和系统 |
CN101825484B (zh) * | 2010-02-04 | 2011-08-31 | 哈尔滨工业大学 | 增量式编码器的故障检测方法 |
CN102914665B (zh) * | 2012-09-25 | 2014-07-02 | 上海交通大学 | 电机转速测量和故障状态检测系统 |
CN103076036B (zh) * | 2012-12-31 | 2017-09-19 | 深圳市配天智造装备股份有限公司 | 一种增量式编码器断线检测方法及系统 |
CN104749481A (zh) * | 2015-03-12 | 2015-07-01 | 深圳市海浦蒙特科技有限公司 | 正余弦编码器断线检测方法和系统 |
CN105606946A (zh) * | 2015-12-29 | 2016-05-25 | 珠海格力节能环保制冷技术研究中心有限公司 | 增量式编码器断线检测方法及系统 |
CN107290618B (zh) * | 2017-08-02 | 2023-09-08 | 北京索德电气工业有限公司 | 一种正余弦编码器断线检测系统及方法 |
CN108663080B (zh) * | 2018-05-21 | 2020-06-09 | 广东伊莱斯电机有限公司 | 一种伺服驱动系统中绝对值编码器故障诊断方法 |
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