JPS6318035B2 - - Google Patents

Info

Publication number
JPS6318035B2
JPS6318035B2 JP54085922A JP8592279A JPS6318035B2 JP S6318035 B2 JPS6318035 B2 JP S6318035B2 JP 54085922 A JP54085922 A JP 54085922A JP 8592279 A JP8592279 A JP 8592279A JP S6318035 B2 JPS6318035 B2 JP S6318035B2
Authority
JP
Japan
Prior art keywords
voltage
deviation
sawtooth wave
output
proportional
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP54085922A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5612086A (en
Inventor
Naoto Nakamura
Kazunari Tsujikura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP8592279A priority Critical patent/JPS5612086A/ja
Publication of JPS5612086A publication Critical patent/JPS5612086A/ja
Publication of JPS6318035B2 publication Critical patent/JPS6318035B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
JP8592279A 1979-07-09 1979-07-09 Electric controller for oil pump motor Granted JPS5612086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8592279A JPS5612086A (en) 1979-07-09 1979-07-09 Electric controller for oil pump motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8592279A JPS5612086A (en) 1979-07-09 1979-07-09 Electric controller for oil pump motor

Publications (2)

Publication Number Publication Date
JPS5612086A JPS5612086A (en) 1981-02-05
JPS6318035B2 true JPS6318035B2 (enrdf_load_stackoverflow) 1988-04-15

Family

ID=13872261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8592279A Granted JPS5612086A (en) 1979-07-09 1979-07-09 Electric controller for oil pump motor

Country Status (1)

Country Link
JP (1) JPS5612086A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004029460A1 (ja) * 2002-09-26 2004-04-08 Hitachi Construction Machinery Co., Ltd. 建設機械の制御装置、および入力トルク演算方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596493U (ja) * 1982-07-02 1984-01-17 株式会社加ト吉 フライ用調理食品

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037321B2 (ja) * 1974-11-30 1985-08-26 株式会社豊田中央研究所 流体アクチユエ−タの制御装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004029460A1 (ja) * 2002-09-26 2004-04-08 Hitachi Construction Machinery Co., Ltd. 建設機械の制御装置、および入力トルク演算方法
CN100410536C (zh) * 2002-09-26 2008-08-13 日立建机株式会社 建筑机械的控制设备和计算输入力矩的方法
US7513110B2 (en) 2002-09-26 2009-04-07 Hitachi Construction Machinery Co., Ltd. Control apparatus of construction machine and method for calculating input torque

Also Published As

Publication number Publication date
JPS5612086A (en) 1981-02-05

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