CN110138083B - 一种配电单元的测控电路及其校准方法 - Google Patents
一种配电单元的测控电路及其校准方法 Download PDFInfo
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- CN110138083B CN110138083B CN201910416946.9A CN201910416946A CN110138083B CN 110138083 B CN110138083 B CN 110138083B CN 201910416946 A CN201910416946 A CN 201910416946A CN 110138083 B CN110138083 B CN 110138083B
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- 238000009826 distribution Methods 0.000 title claims abstract description 64
- 238000005259 measurement Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 22
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/40—Testing power supplies
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- H02J13/0062—
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CN201910416946.9A CN110138083B (zh) | 2019-05-20 | 2019-05-20 | 一种配电单元的测控电路及其校准方法 |
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CN110138083A CN110138083A (zh) | 2019-08-16 |
CN110138083B true CN110138083B (zh) | 2020-08-07 |
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CN112557876A (zh) * | 2020-12-10 | 2021-03-26 | 苏州英嘉通半导体有限公司 | 一种用于芯片模拟参数校准的装置及其测试方法 |
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US6788195B1 (en) * | 2002-08-09 | 2004-09-07 | Osborne Coinage Company | Light monitor |
CN204119024U (zh) * | 2014-09-03 | 2015-01-21 | 徐云鹏 | 一种基于tl431的电压信号调理电路 |
CN109524975A (zh) * | 2018-11-21 | 2019-03-26 | 国网陕西省电力公司咸阳供电公司 | 一种基于三相负载平衡的控制系统及方法 |
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