JPS51138489A - Heat quantity calculator - Google Patents

Heat quantity calculator

Info

Publication number
JPS51138489A
JPS51138489A JP50062465A JP6246575A JPS51138489A JP S51138489 A JPS51138489 A JP S51138489A JP 50062465 A JP50062465 A JP 50062465A JP 6246575 A JP6246575 A JP 6246575A JP S51138489 A JPS51138489 A JP S51138489A
Authority
JP
Japan
Prior art keywords
heat
heat quantity
quantity calculator
heat medium
load
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
JP50062465A
Other languages
Japanese (ja)
Inventor
Takehiko Sudo
Shuichi Nagaoka
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.)
NIPPON DENPA KK
Tokico Ltd
Original Assignee
NIPPON DENPA KK
Tokico 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 NIPPON DENPA KK, Tokico Ltd filed Critical NIPPON DENPA KK
Priority to JP50062465A priority Critical patent/JPS51138489A/en
Publication of JPS51138489A publication Critical patent/JPS51138489A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To accurately calculate heat consumption or absorbed heat in heat load with simple circuit by modulating the peak value of pulse train of frequency responsive to the flowrate of the heat medium with the signal obtained by detecting the temperature difference in the heat load between two points of the heat medium.
COPYRIGHT: (C)1976,JPO&Japio
JP50062465A 1975-05-27 1975-05-27 Heat quantity calculator Pending JPS51138489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50062465A JPS51138489A (en) 1975-05-27 1975-05-27 Heat quantity calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50062465A JPS51138489A (en) 1975-05-27 1975-05-27 Heat quantity calculator

Publications (1)

Publication Number Publication Date
JPS51138489A true JPS51138489A (en) 1976-11-30

Family

ID=13200970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50062465A Pending JPS51138489A (en) 1975-05-27 1975-05-27 Heat quantity calculator

Country Status (1)

Country Link
JP (1) JPS51138489A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776944A (en) * 2015-04-16 2015-07-15 广东美的制冷设备有限公司 Air conditioner heat exchange amount detection method and device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921290B1 (en) * 1970-02-24 1974-05-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921290B1 (en) * 1970-02-24 1974-05-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776944A (en) * 2015-04-16 2015-07-15 广东美的制冷设备有限公司 Air conditioner heat exchange amount detection method and device

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