JPS5335838A - Protective device of heat power plant - Google Patents

Protective device of heat power plant

Info

Publication number
JPS5335838A
JPS5335838A JP10992976A JP10992976A JPS5335838A JP S5335838 A JPS5335838 A JP S5335838A JP 10992976 A JP10992976 A JP 10992976A JP 10992976 A JP10992976 A JP 10992976A JP S5335838 A JPS5335838 A JP S5335838A
Authority
JP
Japan
Prior art keywords
power plant
protective device
heat power
steam
trip
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.)
Pending
Application number
JP10992976A
Other languages
Japanese (ja)
Inventor
Jube Matsumura
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 JP10992976A priority Critical patent/JPS5335838A/en
Publication of JPS5335838A publication Critical patent/JPS5335838A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent unnecessary trip, by means of changing the temperature of steam to trip the turbine in accordance with the pressure of steam.
COPYRIGHT: (C)1978,JPO&Japio
JP10992976A 1976-09-16 1976-09-16 Protective device of heat power plant Pending JPS5335838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10992976A JPS5335838A (en) 1976-09-16 1976-09-16 Protective device of heat power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10992976A JPS5335838A (en) 1976-09-16 1976-09-16 Protective device of heat power plant

Publications (1)

Publication Number Publication Date
JPS5335838A true JPS5335838A (en) 1978-04-03

Family

ID=14522681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10992976A Pending JPS5335838A (en) 1976-09-16 1976-09-16 Protective device of heat power plant

Country Status (1)

Country Link
JP (1) JPS5335838A (en)

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