Application of PLL in Reactive Power Measurement Using Single-chip Microcomputer

Tan Xiaolian; Yang Zhijian

doi:10.13374/j.issn1001-053x.1995.06.011

Volume 17 Issue 6

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Article Navigation > Chinese Journal of Engineering > 1995 > 17(6): 547-551

Tan Xiaolian, Yang Zhijian. Application of PLL in Reactive Power Measurement Using Single-chip Microcomputer[J]. Chinese Journal of Engineering, 1995, 17(6): 547-551. doi: 10.13374/j.issn1001-053x.1995.06.011

Citation:

Tan Xiaolian, Yang Zhijian. Application of PLL in Reactive Power Measurement Using Single-chip Microcomputer[J]. Chinese Journal of Engineering, 1995, 17(6): 547-551. doi: 10.13374/j.issn1001-053x.1995.06.011

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Application of PLL in Reactive Power Measurement Using Single-chip Microcomputer

doi: 10.13374/j.issn1001-053x.1995.06.011

College of Automation and Information Engineering, USTB, Beijing 100083, PRC

Received Date: 1995-04-15
Available Online: 2021-09-06

Abstract

Abstract

A measure method to increase the sampling precision is introdueed. The method is PLL(phaselock loops) simultaneously sampling. This method is adapt to measure the electric current, voltage, power and so on in the fluctuated power network.An example has been provided.
- sampling,
- measurement,
- phaselock loops