JPS5451196A - Controller for rotation of main engine of ship - Google Patents

Controller for rotation of main engine of ship

Info

Publication number
JPS5451196A
JPS5451196A JP11756577A JP11756577A JPS5451196A JP S5451196 A JPS5451196 A JP S5451196A JP 11756577 A JP11756577 A JP 11756577A JP 11756577 A JP11756577 A JP 11756577A JP S5451196 A JPS5451196 A JP S5451196A
Authority
JP
Japan
Prior art keywords
electric generator
load
shift
detector
detects
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
JP11756577A
Other languages
Japanese (ja)
Other versions
JPS5936098B2 (en
Inventor
Hiroto Kodera
Takuo Kishimoto
Masashige Tsuji
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11756577A priority Critical patent/JPS5936098B2/en
Publication of JPS5451196A publication Critical patent/JPS5451196A/en
Publication of JPS5936098B2 publication Critical patent/JPS5936098B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To smoothly perform the no-power-failure shift from a main electric generator to a spare electric generator and the shift to power supply to the load.
CONSTITUTION: A detector 3 detects that the rotational frequency of main engine is not less than a setpoint. Another detector 4 detects that the load in ship is being powered by an SG. An AND circuit 2 supplies an output to a shart instructor 5, an OR circuit and an unimportant load prior cut-off instructor 7. Another detector 8 detects that the spare electric generator is started according to a shart instruction from the start instructor 5 and the no-power-failure shift from the SG to the sapre electric generator is completed and the shift to power supply by the spare electric generator to the load is completed. The output of the detector 8 is supplied to an accelerating instruction output unit 9, a decelerating controller 11 and a decelerating instruction continuing unit 12
COPYRIGHT: (C)1979,JPO&Japio
JP11756577A 1977-09-30 1977-09-30 Ship's main engine rotation control device Expired JPS5936098B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11756577A JPS5936098B2 (en) 1977-09-30 1977-09-30 Ship's main engine rotation control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11756577A JPS5936098B2 (en) 1977-09-30 1977-09-30 Ship's main engine rotation control device

Publications (2)

Publication Number Publication Date
JPS5451196A true JPS5451196A (en) 1979-04-21
JPS5936098B2 JPS5936098B2 (en) 1984-09-01

Family

ID=14714951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11756577A Expired JPS5936098B2 (en) 1977-09-30 1977-09-30 Ship's main engine rotation control device

Country Status (1)

Country Link
JP (1) JPS5936098B2 (en)

Also Published As

Publication number Publication date
JPS5936098B2 (en) 1984-09-01

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