JPS5720538A - Method of controlling temperature of external combustion engine - Google Patents

Method of controlling temperature of external combustion engine

Info

Publication number
JPS5720538A
JPS5720538A JP9489480A JP9489480A JPS5720538A JP S5720538 A JPS5720538 A JP S5720538A JP 9489480 A JP9489480 A JP 9489480A JP 9489480 A JP9489480 A JP 9489480A JP S5720538 A JPS5720538 A JP S5720538A
Authority
JP
Japan
Prior art keywords
temperature
operating
amount
operating portions
feed
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
JP9489480A
Other languages
Japanese (ja)
Other versions
JPS6256343B2 (en
Inventor
Takeshi Yoshida
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.)
Yokogawa Electric Corp
Original Assignee
Hokushin Electric Works Ltd
Yokogawa Hokushin Electric Corp
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 Hokushin Electric Works Ltd, Yokogawa Hokushin Electric Corp filed Critical Hokushin Electric Works Ltd
Priority to JP9489480A priority Critical patent/JPS5720538A/en
Publication of JPS5720538A publication Critical patent/JPS5720538A/en
Publication of JPS6256343B2 publication Critical patent/JPS6256343B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/045—Controlling
    • F02G1/047—Controlling by varying the heating or cooling

Abstract

PURPOSE:To maintain always temperature of operating portions at optimum constant temperature by controlling the temperature of the operating portions with temperature control loop by feedback and temperature control by feed-forward. CONSTITUTION:Operating gas pressure P and rotational speed N of operating portions 5 are applied to the input of a computing section 10 which computes fuel amount Q necessary for maintaining temperature of the operating portions 5 constant and generates the output of control signal SQ1 corresponding to this fuel amount Q. Then, a delay element 11 gives to SQ1 advance-delay corresponding to time delay, when engine output 6 varies, to send the output of control signal SQ2. Further, SQ2 and the rotational speed N are applied to the input of the computing section 12 to compute feed-forward operating amount F of fuel amount 2 for maintaining the temperature of the operating portions 5 constant and send the output of the amount F. Thus, fuel amount 2 can be controlled by adding feed-back operating amount X of regulator 8 based upon temperature change of the operating portions 5 to the feed-forward operating amount F.
JP9489480A 1980-07-11 1980-07-11 Method of controlling temperature of external combustion engine Granted JPS5720538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9489480A JPS5720538A (en) 1980-07-11 1980-07-11 Method of controlling temperature of external combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9489480A JPS5720538A (en) 1980-07-11 1980-07-11 Method of controlling temperature of external combustion engine

Publications (2)

Publication Number Publication Date
JPS5720538A true JPS5720538A (en) 1982-02-03
JPS6256343B2 JPS6256343B2 (en) 1987-11-25

Family

ID=14122739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9489480A Granted JPS5720538A (en) 1980-07-11 1980-07-11 Method of controlling temperature of external combustion engine

Country Status (1)

Country Link
JP (1) JPS5720538A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220658A (en) * 1985-07-19 1987-01-29 Toshiba Corp Heater controller for stirling engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220658A (en) * 1985-07-19 1987-01-29 Toshiba Corp Heater controller for stirling engine

Also Published As

Publication number Publication date
JPS6256343B2 (en) 1987-11-25

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