JPS5757306A - Decentralized control system - Google Patents

Decentralized control system

Info

Publication number
JPS5757306A
JPS5757306A JP13082480A JP13082480A JPS5757306A JP S5757306 A JPS5757306 A JP S5757306A JP 13082480 A JP13082480 A JP 13082480A JP 13082480 A JP13082480 A JP 13082480A JP S5757306 A JPS5757306 A JP S5757306A
Authority
JP
Japan
Prior art keywords
subloops
input
subcontrollers
fault
switches
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.)
Granted
Application number
JP13082480A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0143321B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Ito
Hiroshi Kamimura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13082480A priority Critical patent/JPS5757306A/ja
Publication of JPS5757306A publication Critical patent/JPS5757306A/ja
Publication of JPH0143321B2 publication Critical patent/JPH0143321B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Safety Devices In Control Systems (AREA)
  • Control By Computers (AREA)
  • Small-Scale Networks (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP13082480A 1980-09-22 1980-09-22 Decentralized control system Granted JPS5757306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13082480A JPS5757306A (en) 1980-09-22 1980-09-22 Decentralized control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13082480A JPS5757306A (en) 1980-09-22 1980-09-22 Decentralized control system

Publications (2)

Publication Number Publication Date
JPS5757306A true JPS5757306A (en) 1982-04-06
JPH0143321B2 JPH0143321B2 (enrdf_load_stackoverflow) 1989-09-20

Family

ID=15043564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13082480A Granted JPS5757306A (en) 1980-09-22 1980-09-22 Decentralized control system

Country Status (1)

Country Link
JP (1) JPS5757306A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976608U (ja) * 1982-11-16 1984-05-24 日工株式会社 アスフアルトプラントの運転制御システム
JPS6133049A (ja) * 1984-07-25 1986-02-15 Fujitsu Ltd リング形ネツトワ−クにおけるジヤンクシヨンボツクスの制御方式
JPS62226271A (ja) * 1986-03-27 1987-10-05 Tokyo Electric Co Ltd Ｐｏｓル−プ自動切換装置
JPS63256029A (ja) * 1987-04-13 1988-10-24 Nkk Corp 船舶内ロ−カルエリアネツトワ−ク
JPH01133101A (ja) * 1987-11-18 1989-05-25 Hitachi Ltd 多変数制御装置
JPH0480109A (ja) * 1990-07-19 1992-03-13 Japanic:Kk 仮設便所の移動機構
JPH04112110A (ja) * 1990-08-29 1992-04-14 Japanic:Kk 仮設便所の移動機構
US7515975B2 (en) * 2005-12-15 2009-04-07 Honeywell Asca Inc. Technique for switching between controllers

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976608U (ja) * 1982-11-16 1984-05-24 日工株式会社 アスフアルトプラントの運転制御システム
JPS6133049A (ja) * 1984-07-25 1986-02-15 Fujitsu Ltd リング形ネツトワ−クにおけるジヤンクシヨンボツクスの制御方式
JPS62226271A (ja) * 1986-03-27 1987-10-05 Tokyo Electric Co Ltd Ｐｏｓル−プ自動切換装置
JPS63256029A (ja) * 1987-04-13 1988-10-24 Nkk Corp 船舶内ロ−カルエリアネツトワ−ク
JPH01133101A (ja) * 1987-11-18 1989-05-25 Hitachi Ltd 多変数制御装置
JPH0480109A (ja) * 1990-07-19 1992-03-13 Japanic:Kk 仮設便所の移動機構
JPH04112110A (ja) * 1990-08-29 1992-04-14 Japanic:Kk 仮設便所の移動機構
US7515975B2 (en) * 2005-12-15 2009-04-07 Honeywell Asca Inc. Technique for switching between controllers

Also Published As

Publication number Publication date
JPH0143321B2 (enrdf_load_stackoverflow) 1989-09-20

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