書誌事項
- タイトル別名
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- A Motor Speed Servo System Based on the Dual Loop PLL
- 2ジュウ ループ PLL オ オウヨウ シタ PLL ソクド サーボ
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PLL-MSC (Phase Locked Loop Motor Speed Control) systems can completely reject speed error and steady-state phase error for constant-speed input signals. However, it is not usually applied to systems with inputs including acceleration, because they have poor tracking speed and strange pull-in behavior.<br>In the field of radio communication, “dual-loop PLL” is very effective for such signals. It can not only enable high-speed tracking, but also cancel phase error.<br>In the digital implementation of the PLL-MSC, it can achive easily by inserting loop filters into both feed back paths, and employed a special adder in PWM to implement loop addition for the two phase detector outputs. The scheme was implemented by programming an FPGA, and satisfiable results were obtained.
収録刊行物
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- 電気学会論文誌Ｃ（電子・情報・システム部門誌）
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電気学会論文誌Ｃ（電子・情報・システム部門誌） 131 (2), 337-342, 2011
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390001204608931072
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- NII論文ID
- 10027803917
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- NII書誌ID
- AN10065950
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- ISSN
- 13488155
- 03854221
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- NDL書誌ID
- 10952878
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- 使用不可