JP4213502B2 - 冷温水循環ポンプの回転数制御方法および装置 - Google Patents

冷温水循環ポンプの回転数制御方法および装置 Download PDF

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Publication number
JP4213502B2
JP4213502B2 JP2003110040A JP2003110040A JP4213502B2 JP 4213502 B2 JP4213502 B2 JP 4213502B2 JP 2003110040 A JP2003110040 A JP 2003110040A JP 2003110040 A JP2003110040 A JP 2003110040A JP 4213502 B2 JP4213502 B2 JP 4213502B2
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Japan
Prior art keywords
hot water
cold
circulation pump
water circulation
control
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JP2003110040A
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Japanese (ja)
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JP2004317000A (ja
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向陽 陳
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Azbil Corp
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Azbil Corp
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Priority to CNB2004100328722A priority patent/CN1304793C/zh
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JP2003110040A 2003-04-15 2003-04-15 冷温水循環ポンプの回転数制御方法および装置 Expired - Fee Related JP4213502B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2003110040A JP4213502B2 (ja) 2003-04-15 2003-04-15 冷温水循環ポンプの回転数制御方法および装置
CNB2004100328722A CN1304793C (zh) 2003-04-15 2004-04-14 循环泵的转速控制方法及装置

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JP2003110040A JP4213502B2 (ja) 2003-04-15 2003-04-15 冷温水循環ポンプの回転数制御方法および装置

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JP2004317000A JP2004317000A (ja) 2004-11-11
JP4213502B2 true JP4213502B2 (ja) 2009-01-21

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JP2003110040A Expired - Fee Related JP4213502B2 (ja) 2003-04-15 2003-04-15 冷温水循環ポンプの回転数制御方法および装置

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JP (1) JP4213502B2 (zh)
CN (1) CN1304793C (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1086984A2 (en) * 2006-02-23 2006-09-29 David Man Chu Lau An industrial process efficiency method and system
PL1933097T3 (pl) * 2006-12-07 2013-09-30 Grundfos Management As Sposób sterowania pompą obiegową centralnego ogrzewania o regulowanej prędkości obrotowej
JP5001098B2 (ja) * 2007-09-06 2012-08-15 アズビル株式会社 熱源制御装置および熱源制御方法
EP2431684B1 (en) * 2009-05-13 2020-04-15 Mitsubishi Electric Corporation Air conditioning apparatus
JP5422366B2 (ja) * 2009-12-21 2014-02-19 株式会社日立製作所 熱源システムの連携制御装置及び連携制御方法
JP5926660B2 (ja) * 2012-09-25 2016-05-25 アズビル株式会社 冷温水循環ポンプの回転数制御システムおよび方法
JP6198398B2 (ja) * 2013-01-28 2017-09-20 新日本空調株式会社 ２ポンプ方式熱源設備におけるポンプ運転台数決定制御方法
JP6400978B2 (ja) * 2014-08-20 2018-10-03 株式会社Ｎｔｔファシリティーズ 熱媒体循環システム
JP5940608B2 (ja) * 2014-08-20 2016-06-29 株式会社Ｎｔｔファシリティーズ 熱媒体循環システム
DE102019208146A1 (de) * 2019-06-05 2020-12-10 Robert Bosch Gmbh Fördereinrichtung, Verfahren sowie System

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811341B2 (ja) * 1976-05-21 1983-03-02 川崎重工業株式会社 案内軌道車輛
JPS59225237A (ja) * 1983-06-07 1984-12-18 Kajima Corp 空調用２次冷水ポンプの運転制御方法
JP2000088363A (ja) * 1998-09-16 2000-03-31 Matsushita Refrig Co Ltd ヒートポンプ式空気調和機

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Publication number Publication date
CN1538117A (zh) 2004-10-20
JP2004317000A (ja) 2004-11-11
CN1304793C (zh) 2007-03-14

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