JPS6031029A - Method of measuring amount of heat accumulation - Google Patents
Method of measuring amount of heat accumulationInfo
- Publication number
- JPS6031029A JPS6031029A JP14073283A JP14073283A JPS6031029A JP S6031029 A JPS6031029 A JP S6031029A JP 14073283 A JP14073283 A JP 14073283A JP 14073283 A JP14073283 A JP 14073283A JP S6031029 A JPS6031029 A JP S6031029A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heat storage
- tank
- average temperature
- heat
- 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
Links
- 238000000034 method Methods 0.000 title claims description 5
- 238000009825 accumulation Methods 0.000 title 1
- 238000005338 heat storage Methods 0.000 claims description 34
- 238000012937 correction Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
- G01K3/06—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of space
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
１−
〔発明の技術分野〕
本発明は、空調設備用等の目的によ）設けられる蓄熱槽
の蓄熱量を測定する方法の改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION 1- [Technical Field of the Invention] The present invention relates to an improvement in a method for measuring the amount of heat stored in a heat storage tank provided for purposes such as air conditioning equipment.
一般に、夜間等の割引電力料金時間帯において蓄熱を行
なうため、蓄熱槽が用いられており、これの中へ冷水ま
たは温水を貯溜するものとなっているが、蓄熱量を測定
する目的によシ、蓄熱槽の各々異なった測定点へ温度セ
ンサを設け、これらの各検出々力に基づいて槽内平均温
度をめたうえ、これへ蓄熱槽の容量を乗じて蓄熱量をめ
ることが行なわれている。Generally, a heat storage tank is used to store heat during discount electricity rate hours such as at night, and cold or hot water is stored in this tank. Temperature sensors are installed at different measurement points in the heat storage tank, and the average temperature inside the tank is determined based on the detection power of each of these, and the amount of heat storage is calculated by multiplying this by the capacity of the heat storage tank. It is.
しかし、従来は蓄熱槽内の温度分布状況が蓄熱量に応じ
て変化するにもか＼わらず、各温度センサの検出温度を
単純に平均化して槽内平均温度とし、あるいは、各温度
センサの検出温度へ固定的な係数を乗じてから平均化し
て槽内平均温度としており、測定値が不正確となる欠点
を生じている。However, conventionally, although the temperature distribution inside the heat storage tank changes depending on the amount of heat storage, the temperature detected by each temperature sensor is simply averaged to obtain the average temperature in the tank, or the temperature distribution of each temperature sensor is The detected temperature is multiplied by a fixed coefficient and then averaged to obtain the average temperature in the tank, which has the disadvantage that the measured value is inaccurate.
本発明は、従来のか＼る欠点を根本的に排除する目的を
有し、温度センサの数に応じた重み係数を定めると共に
、槽内平均温度（以下、平均温度の各位と対応して各温
度センサ毎に定めた修正係数のテーブルを設け、温度セ
ンサの各検出温度へ重み係数と修正係数とを乗じてから
各乗算値の和をめて修正平均温度とし、との修正平均温
度とテーブルの平均温度とが一致するまで同様の演算を
反復し、一致したときの修正平均温度を測定値とする極
めて効果的な、蓄熱量測定方法を提供するものである。The present invention has the purpose of fundamentally eliminating such drawbacks of the conventional technology, and sets a weighting coefficient according to the number of temperature sensors, and also determines the average temperature inside the tank (hereinafter, each temperature is A table of correction coefficients determined for each sensor is provided, each detected temperature of the temperature sensor is multiplied by the weighting coefficient and the correction coefficient, and the sum of each multiplication value is calculated as the corrected average temperature. The present invention provides an extremely effective heat storage amount measurement method in which similar calculations are repeated until the average temperature matches, and the corrected average temperature when they match is used as the measured value.
以下、実施例を示す図によって本発明の詳細な説明する
。Hereinafter, the present invention will be explained in detail with reference to figures showing examples.
第１図は計装図でアシ、蓄熱槽ＡＴ中の冷水または温水
を熱源機器としてのヒートポンプＨ／Ｐｔ〜Ｈ／Ｐ３へ
供給するポンプＰｓ−Ｐ３が設けられ、これによって供
給された冷水または温水は、ヒートポンプＨ／Ｐ１〜Ｈ
／Ｐａにより、冷房の際はよシ冷却され、暖房の際はよ
シ加熱されてから再び蓄熱槽ＡＴ中へ吐出されるものと
なっており、これを必要とする蓄熱量に応じた時間反復
することによシ、蓄熱槽ＡＴ中の冷水または温水が所定
温度へ達し、蓄熱が行なわれるものとなっている。FIG. 1 is an instrumentation diagram in which a pump Ps-P3 is provided to supply cold water or hot water in the heat storage tank AT to heat pumps H/Pt to H/P3 as heat source equipment, and the cold water or hot water supplied by this is provided. is heat pump H/P1~H
/Pa, it is cooled during cooling, heated during heating, and then discharged into the heat storage tank AT again, and this is repeated for a time depending on the required amount of heat storage. By doing so, the cold water or hot water in the heat storage tank AT reaches a predetermined temperature, and heat is stored.
なお、ポンプＰｌ−Ｐ３の入口側には、三方弁ｖ１〜■
３が設けられ、 ヒートポンプＨ／ＰＩ〜Ｈ／Ｐｓの吐
出口近傍からの冷水または温水を混合し、ヒートポンプ
Ｈ／Ｐｉ〜Ｈ／Ｐａの入口側温度をは’ｘ 一定に保ち
、ヒートポンプＨ／Ｐｌ〜Ｈ／Ｐａの運転効率を向上さ
せるものとなっている。In addition, three-way valves v1 to ■ are provided on the inlet side of pump Pl-P3.
3 is provided, mixes cold water or hot water from near the discharge ports of the heat pumps H/PI to H/Ps, keeps the inlet side temperature of the heat pumps H/Pi to H/Pa constant, and heats the heat pumps H/Pl to ~H/Pa operation efficiency is improved.
また、蓄熱槽ＡＴ中には、各々異なった測定点へ温度セ
ンサＴｌ〜Ｔ３が挿入され、各部の蓄熱量に応じた槽内
温度を検出していると共に、ヒートポンプＨ／Ｐｌ〜Ｈ
／Ｐ３の出口側および入口側には、各々温度センサＴ４
〜Ｔ６およびＴ７〜Ｔ９が設けられている一方、外気温
度検出用の温度センサＴ１０が設けてあシ、これらの検
出々力は制御部Ｃ０ＮＴへ与えられ、各検出々力に応じ
て制御部ＣＯＮＴがヒートポンプＨ／Ｐ１〜Ｈ／Ｐ３、
ポンプＰ１〜Ｐ３および三方弁ｖ１〜Ｖ３を制御するも
のとなっている。In addition, temperature sensors Tl to T3 are inserted at different measurement points in the heat storage tank AT to detect the temperature inside the tank according to the amount of heat stored in each part, and also to detect the temperature in the tank according to the amount of heat stored in each part.
A temperature sensor T4 is installed on the outlet side and inlet side of /P3, respectively.
~T6 and T7 to T9 are provided, while a temperature sensor T10 for detecting the outside air temperature is provided, and these detection forces are given to the control unit C0NT, and the control unit CONT is controlled according to each detection force. are heat pumps H/P1 to H/P3,
It controls pumps P1 to P3 and three-way valves v1 to V3.
すなわち、一般に夜間の割引電力料金時間帯において蓄
熱運転がなされ、計時動作に基づいて制御部Ｃ０ＮＴか
らヒートポンプＨ／Ｐ ｌ−Ｈ／Ｐ ３およびポンプＰ
１〜Ｐｇに対して起動信号が送出され、温度センサ’Ｉ
’１−Ｔｓの検出々力に応じて平均温度を監視し、これ
があらかじめ定められた目標値と、温度センサＴ１ｏに
よシ検出された外気温度とによシ定まる範囲内となる様
に蓄熱運転を制御するが、温度センサＴ７〜Ｔ９の検出
々力に応じて三方弁ｖ１〜■３を制御し、上述の混合状
況を可変する一方、温度センサＴ４〜Ｔ６の検出々力に
基づいて蓄熱槽ＡＴ内の平均温度変化を早期に予測し、
運転を停止する平均温度となれば、ヒートポンプＨ／Ｐ
ｉ〜Ｈ／ＰｓおよびポンプＰ１〜Ｐ３に対し停止信号を
送出し、蓄熱運転の停止を行なうものとなっている。That is, heat storage operation is generally performed during the discount electricity rate period at night, and the heat pump H/P l-H/P 3 and the pump P are controlled by the control unit C0NT based on the time measurement operation.
A start signal is sent to 1 to Pg, and the temperature sensor 'I
'1-The average temperature is monitored according to the detection power of Ts, and heat storage operation is performed so that the average temperature is within the range determined by the predetermined target value and the outside air temperature detected by temperature sensor T1o. The three-way valves v1 to ■3 are controlled according to the detected forces of temperature sensors T7 to T9, and the above-mentioned mixing situation is varied, while the heat storage tank is controlled based on the detected forces of temperature sensors T4 to T6. Early prediction of average temperature changes inside AT,
When the average temperature reaches the point where the operation stops, the heat pump H/P
A stop signal is sent to i to H/Ps and pumps P1 to P3 to stop the heat storage operation.
たソし、蓄熱槽ＡＴによる蓄熱量は、１日分の空調に必
要とする熱量よシは一般に少なく、不足分を補償する目
的上、割引電力料金時間帯以外においても補償運転を行
なうものとなっておシ、この場合も前述と同様の制御が
行なわれる。However, the amount of heat stored by the thermal storage tank AT is generally smaller than the amount of heat required for one day's worth of air conditioning, and in order to compensate for the shortage, compensatory operation will be performed even outside of the discount electricity rate period. In this case as well, the same control as described above is performed.
なお、蓄熱槽ＡＴ中の冷水または温水は、別途に設けた
制御装置の制御に応じて運転するポンプＰ４．Ｐｓによ
シ、ヘッダＨを介してファンコイルユニット等の空調器
ＡＣ１〜ＡＣｓへ供給されたうえ、これらを介して再び
蓄熱槽ＡＴ中へ還流し、これを反復するものとなってい
る。The cold water or hot water in the heat storage tank AT is supplied by a pump P4. which operates under the control of a separately provided control device. The heat is supplied to the air conditioners AC1 to ACs such as fan coil units via the header H, and is then returned to the heat storage tank AT via these, and this process is repeated.
第２図は、制御部Ｃ０ＮＴのブロック図であシ、プロセ
ッサＣＰＵを中心とし、固定メモリＲＯＭ。FIG. 2 is a block diagram of the control unit C0NT, which mainly includes a processor CPU and a fixed memory ROM.
可変メモリＲＡＭ 、キーボードＫＢ、表示器ＤＰおよ
びインターフェイスＩ ／Ｆ ｓ 、Ｉ ／Ｆ ２を周
辺に配し、これらを母線により接続してあシ、固定メモ
リＲＯＭへ格納された命令をプロセッサＣＰＵが実行し
、インターフェイスＩ／Ｆｔを介する各温度センサＴ１
〜Ｔ１ｏの検出々力、および、キーボードＫＢからの指
令をデータとして受入れ、必要とするものを可変メモリ
ＲＡＭへアクセスしながら制御上の判断を行ない、イ
ンターフェイスＩ／Ｆ２を介して各部へ送出するものと
なっている。Variable memory RAM, keyboard KB, display DP and interfaces I/Fs and I/F2 are arranged around the periphery, and these are connected by busbars, and the processor CPU executes the instructions stored in the fixed memory ROM. and each temperature sensor T1 via interface I/Ft.
~Accepts the detection power of T1o and commands from the keyboard KB as data, makes control decisions while accessing the variable memory RAM as necessary, and sends it to each part via the interface I/F2. It becomes.
なお、文字表示器等を用いた表示器ＤＰにょシ、必要な
データの表示が行なわれ、監視および操作に便利となっ
ている。In addition, necessary data is displayed on the display DP using a character display or the like, making it convenient for monitoring and operation.
また、プロセッサＣＰＵは、温度センサＴ１へＴ３の各
検出々力を温度値へ変換のうえ、これらの検出温度０１
〜θ３に基づいて平均温度θ凰をめる演算を行なってお
り請求めた平均温度θ亀に応じて上述の制御を行なうも
のとなっている。In addition, the processor CPU converts each detected force of temperature sensor T1 to temperature value T3, and converts these detected temperatures 01
A calculation is performed to calculate the average temperature θ based on θ3, and the above-mentioned control is performed in accordance with the calculated average temperature θ.
すなわち、温度センサＴ１〜Ｔ３の各検出温度を０１〜
θ３、温度センサＴ１〜Ｔ３の数に応じた重み係数をＷ
１蓄熱量の変化に応する各温度センサＴ１〜Ｔ３毎の修
正係数をに１〜に３とすれば、平均温度θａは次式によ
ジ与えられる。That is, each detected temperature of temperature sensors T1 to T3 is set to 01 to
θ3, the weighting coefficient according to the number of temperature sensors T1 to T3 is W
If the correction coefficient for each temperature sensor T1 to T3 corresponding to a change in the amount of heat storage is set to 1 to 3, the average temperature θa is given by the following equation.
θａ＝０１ ・Ｗ−Ｋｔ＋０２−Ｗ−に２＋θ３−ｗ−
Ｋｓ・・・・φ・・（１１
ｆｃ”ｆし、この例では ｗ＝＝１７３ に定められる
一方、修正係数に１〜に３は、平均温度θ１の値と対応
して実験的に定められたうえ、次表のテーブルとして可
変メモリＲＡＭへ格納されている０なお、尚初は平均温
度θａが未知であシ、修正係数に１〜に３としては、例
えば１の初期値が用いられ、次式の演算によシ仮定平均
温度θｍｓがめられる。θa=01 ・2+θ3-w- to W-Kt+02-W-
Ks...φ...(11 fc"f, and in this example, w==173. On the other hand, the correction coefficients of 1 to 3 are experimentally determined corresponding to the value of the average temperature θ1. In addition, the average temperature θa is initially unknown and is stored in the variable memory RAM as the table shown below, so an initial value of 1, for example, is used for the correction coefficients of 1 to 3. The assumed average temperature θms can be determined by calculating the following equation.
θａｓ＝θｌ−＋・１＋θ２−ｉ−１十〇ａ−ｉ−１１
１φ１１・・・ （２）
ついで、仮定平均温度θ＆８と一致する値θａ１を上表
のθ＆１〜θａｆｉから選定し、これと対応する修正係
数Ｋｔｌ〜Ｋａｉをめ、これらを用いて修正平均温度θ
ａｅを次式により演算する。θas=θl-+・1+θ2-i-1 〇a-i-11
1φ11... (2) Next, select the value θa1 that matches the assumed average temperature θ&8 from θ&1~θafi in the above table, find the corresponding correction coefficients Ktl~Kai, and use these to determine the corrected average temperature θ.
ae is calculated using the following equation.
θｔａ＝θｔ−４ｌ−Ｋｓｉ十θｚ 噂−）１１に２１
−１−＄ ５−ＩＩ−Ｋｓ ｉ・・・−−−−（３１
つぎに、上表のθ＆１〜θ＆ｎから選定した値θｍｌと
修正平均温度θａｃとを比較し、両者が一致すれば、修
正平均温度θ＆Ｃをめる測定値とするが、不一致であれ
ば、再び修正平均温度θ１ｃと一致する値θｍｌを上表
のθ、１−Ｊ、ｎから選定のうえ、これと対応する修正
係数に１１〜に８１をめて（３）式の演算を行ない、修
正平均温度ｅｔｃと上表のθ＆１〜ｅｈｎから選定した
平均温度θａＩとが一致するまで（３）式の演算を反復
し、両者が一致したときの修正平均温度θｍｅを平均温
度θ鳳の判定値とする。θta=θt-4l-Ksi＋θz Rumor-) 11 to 21
-1-$ 5-II-Ks i...----(31 Next, compare the value θml selected from θ&1 to θ&n in the above table with the corrected average temperature θac, and if they match, the corrected Calculate the average temperature θ&C as the measured value, but if they do not match, select the value θml that matches the corrected average temperature θ1c again from θ, 1-J, and n in the table above, and use the corresponding correction coefficient. Add 81 to 11~ and calculate the formula (3). Repeat the calculation of the formula (3) until the corrected average temperature etc. and the average temperature θaI selected from θ&1~ehn in the above table match. The corrected average temperature θme when they match is set as the determination value of the average temperature θo.
したがって、平均温度の測定が正確に行なえると共に、
蓄熱量の変化に追従した演算が表され、常に蓄熱量に応
じた平均温度をめることが可能となる。Therefore, the average temperature can be measured accurately, and
Calculations that follow changes in the amount of heat storage are displayed, making it possible to always calculate the average temperature according to the amount of heat storage.
たソし、蓄熱槽ＡＴの構造および寸法に応じて温度セン
サＴ ｌ−Ｔ ２の数を定めればよく、テーブルの設定
は、実測のみならず、蓄熱槽ＡＴの構造に基づく計算を
行ない、これを基準として修正係数を定めても同様であ
り、重み係数を単純に温度セ／すＴ１〜Ｔ３の数の逆数
とせず、条件にしたがって補正を加えてもよい。The number of temperature sensors Tl-T2 may be determined according to the structure and dimensions of the heat storage tank AT, and the table settings should be made not only by actual measurements but also by calculations based on the structure of the heat storage tank AT. The same effect can be achieved even if the correction coefficient is determined based on this, and instead of simply setting the weighting coefficient as the reciprocal of the temperature set/T1 to T3, correction may be made in accordance with the conditions.
また、熱源機器としては、ヒートポンプＨ／Ｐｉ〜Ｈ／
Ｐｓのほか、ボイラー、冷凍機等を用いてもよく、第１
図の構成は条件に応じた選定が任意であると共に、制御
部Ｃ０ＮＴとしては、各種の論理回路を組み合せた専用
のものを用いても同様であシ、種々の変形が自在である
。In addition, heat pumps H/Pi~H/
In addition to Ps, a boiler, refrigerator, etc. may be used, and the first
The configuration shown in the figure can be arbitrarily selected according to the conditions, and the control unit C0NT may be a dedicated one that combines various logic circuits, and various modifications are possible.
以上の説明によシ明らかなとおシ本発明によれば、蓄熱
量と対応する平均温度を正確に測定できると共に、蓄熱
量の変化に即応した測定がなされるため、蓄熱槽の蓄熱
量測定において顕著な効果が得られる。As is clear from the above explanation, according to the present invention, it is possible to accurately measure the average temperature corresponding to the amount of heat storage, and the measurement can be made in immediate response to changes in the amount of heat storage, so that it is possible to measure the amount of heat stored in the heat storage tank. Remarkable effects can be obtained.
図は本発明の実施例を示し、第１図は計装図、第２図は
制御部のブロック図である。
ＡＴ ・・拳・蓄熱槽、Ｈ／Ｐｉ〜Ｈ／Ｐ３−・・・ヒ
ートポンプ（熱源機器）、Ｐ１〜ｐｓ・・・・ポンプ、
ＡＣ１〜ＡＣａ ・・・・空調器、Ｃ０ＮＴ・・・・制
御部、Ｔｌ−Ｔｔｏ・・・・温度センサ、ＣＰＵ・・・
・プロセッサ、ＲＯＭ・・・・固定メモ１ハＲＡＭ・、
・・可変メモリ、 ＫＢｏ、・、キーボード０
特許出願人 山武ハネウェル株式会社
代理人 山川政樹（ｔビλ１名）
−１１−・
手続補正書（睦）
１．事件の表示
昭和５８年 特 許 願第１４０７３２号２、発明の名
称
蓄熱量測定方法
３、補正をする者
事件との関係 特 許 出願人
名称（氏名）（６６６）山武ハネウェル株式会社［１１
明細書第９頁第５行の「両者が」のつぎへ［一定の１５
７−The figures show an embodiment of the present invention, with FIG. 1 being an instrumentation diagram and FIG. 2 being a block diagram of a control section. AT...Fist/heat storage tank, H/Pi~H/P3-...Heat pump (heat source equipment), P1~ps...Pump,
AC1~ACa...Air conditioner, C0NT...Control unit, Tl-Tto...Temperature sensor, CPU...
・Processor, ROM・・Fixed memory 1×RAM・・
...Variable memory, KBo, ...Keyboard 0 Patent applicant Yamatake Honeywell Co., Ltd. Agent Masaki Yamakawa (tbiλ1 person) -11- Procedural amendment (Mutsu) 1. Display of the case 1982 Patent Application No. 140732 2 Name of the invention Heat storage amount measurement method 3 Relationship with the case by the person making the amendment Patent Applicant name (name) (666) Yamatake Honeywell Co., Ltd. [11
Next to “both” on page 9, line 5 of the specification [certain 15
7-
Claims (1)
、該温度センサの検出々力に基づき前記蓄熱槽の蓄熱量
を示す槽内平均温度をめる蓄熱量測定方法において、前
記温度センサの数に応じた重み係数を定めると共に、槽
内平均温度の各位と対応して前記各温度セ／す毎に定め
た修正係数のテーブルを設け、当初は前記各温度センサ
の各検出温度へ各個に前記重み係数と修正係数の初期値
とを乗じてから各乗算値の和をめて仮定槽内平均温度と
し、該仮定槽内平均温度にしたがって前記テーブルから
前記各温度センサ毎に修正係数をめ、該各修正係数と前
記重み係数とを前記各温度センサの各検出温度へ各個に
乗じてから各乗算値の和をめて修正槽内平均温度とする
ことを特徴とした蓄熱量測定方法０In a heat storage amount measuring method, temperature sensors are provided at different measurement points of a heat storage tank, and an average temperature in the tank indicating the amount of heat storage in the heat storage tank is determined based on the detection power of the temperature sensor. In addition to determining a weighting coefficient according to the number, a table of correction coefficients determined for each temperature section corresponding to each part of the average temperature in the tank is provided, and initially, the weighting coefficients are set individually for each detected temperature of each temperature sensor. After multiplying the weighting coefficient by the initial value of the correction coefficient, the sum of each multiplication value is determined as the assumed average temperature in the tank, and the correction coefficient is calculated for each temperature sensor from the table according to the assumed average temperature in the tank. , A heat storage amount measuring method 0 characterized in that each detected temperature of each of the temperature sensors is multiplied by each of the correction coefficients and the weighting coefficient, and then the sum of each multiplied value is summed to obtain a corrected average temperature in the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14073283A JPS6031029A (en) | 1983-08-01 | 1983-08-01 | Method of measuring amount of heat accumulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14073283A JPS6031029A (en) | 1983-08-01 | 1983-08-01 | Method of measuring amount of heat accumulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6031029A true JPS6031029A (en) | 1985-02-16 |
| JPS6410765B2 JPS6410765B2 (en) | 1989-02-22 |
Family
ID=15275416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14073283A Granted JPS6031029A (en) | 1983-08-01 | 1983-08-01 | Method of measuring amount of heat accumulation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6031029A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988005160A1 (en) * | 1986-12-24 | 1988-07-14 | Rheem Australia Limited | Integrating temperature-averaging sensor |
| FR2693269A1 (en) * | 1992-07-01 | 1994-01-07 | Westinghouse Electric Corp | Weighted temperature measurement method and apparatus therefor |
| EP0651237A1 (en) * | 1993-11-02 | 1995-05-03 | Bayerische Motoren Werke Aktiengesellschaft | Method for determining the temperature of an object |
-
1983
- 1983-08-01 JP JP14073283A patent/JPS6031029A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988005160A1 (en) * | 1986-12-24 | 1988-07-14 | Rheem Australia Limited | Integrating temperature-averaging sensor |
| FR2693269A1 (en) * | 1992-07-01 | 1994-01-07 | Westinghouse Electric Corp | Weighted temperature measurement method and apparatus therefor |
| EP0651237A1 (en) * | 1993-11-02 | 1995-05-03 | Bayerische Motoren Werke Aktiengesellschaft | Method for determining the temperature of an object |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6410765B2 (en) | 1989-02-22 |
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