JPH0468944U - - Google Patents
Info
- Publication number
- JPH0468944U JPH0468944U JP11088790U JP11088790U JPH0468944U JP H0468944 U JPH0468944 U JP H0468944U JP 11088790 U JP11088790 U JP 11088790U JP 11088790 U JP11088790 U JP 11088790U JP H0468944 U JPH0468944 U JP H0468944U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor heater
- indoor
- compressor
- current
- air conditioner
- 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
Links
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は半導体ヒータを内蔵した空気調和機の
一部省略側面断面図、第２図は本考案の構成を示
すブロツク図、第３図はヒータ電流の立ち上りと
圧縮機の低能力運転期間を示す図、第４図は半導
体ヒータの特性図、第５図は空気調和機の全電流
と圧縮機電流とヒータ電流の状態を示す図、第６
図はフローチヤートである。
図中、１は半導体ヒータ、２は吸込口、３は室
内側熱交換器、４は導風路、５は送風機、６は吹
出口、７は制御部、８は設定入力回路、９はメモ
リ、１０は室温センサ、１１は室温検出手段、１
２は圧縮機、１３は周波数変換回路、１４は通電
制御回路、１５はタイマ、１６は電流検出回路で
ある。
Fig. 1 is a partially omitted side sectional view of an air conditioner with a built-in semiconductor heater, Fig. 2 is a block diagram showing the configuration of the present invention, and Fig. 3 shows the rise of the heater current and the low capacity operation period of the compressor. Figure 4 is a characteristic diagram of the semiconductor heater, Figure 5 is a diagram showing the state of the total current, compressor current, and heater current of the air conditioner, and Figure 6 is a diagram showing the states of the total current, compressor current, and heater current of the air conditioner.
The figure is a flowchart. In the figure, 1 is a semiconductor heater, 2 is an inlet, 3 is an indoor heat exchanger, 4 is an air guide path, 5 is a blower, 6 is an outlet, 7 is a control unit, 8 is a setting input circuit, and 9 is a memory , 10 is a room temperature sensor, 11 is a room temperature detection means, 1
2 is a compressor, 13 is a frequency conversion circuit, 14 is an energization control circuit, 15 is a timer, and 16 is a current detection circuit.
Claims (1)
転開始時に室内側熱交換器を通過した室内空気を
加熱して室内に吹き出すとともに、制御部に上記
半導体ヒータを通電する通電制御回路と、その消
費電流を検出する電流検出回路と、室内温度を検
出する室温検出手段と、室内温度に対応して圧縮
機能力を制御する周波数変換回路とを設け、暖房
運転開始時等の圧縮機と半導体ヒータを同時に起
動する場合に、室内温度の変動と半導体ヒータの
突入電流の増加に対応して圧縮機を低能力で運転
するように制御する空気調和機の制御装置におい
て、上記半導体ヒータの初期温度条件による突入
電流の立上り特性の差に従い、圧縮機の低能力運
転期間を変動するように制御してなることを特徴
とする空気調和機の制御装置。 An energization control circuit that includes a semiconductor heater in the air guide path of the indoor unit, heats the indoor air that has passed through the indoor heat exchanger at the start of heating operation and blows it indoors, and energizes the semiconductor heater to a control unit; A current detection circuit that detects the current consumption, a room temperature detection means that detects the indoor temperature, and a frequency conversion circuit that controls the compression function according to the indoor temperature are provided, and the compressor and semiconductor heater are In an air conditioner control device that controls the compressor to operate at a low capacity in response to fluctuations in indoor temperature and increase in inrush current of the semiconductor heater when simultaneously starting the above-mentioned initial temperature conditions of the semiconductor heater, 1. A control device for an air conditioner, characterized in that the low capacity operation period of a compressor is controlled to vary according to the difference in the rise characteristics of rush current due to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11088790U JPH0468944U (en) | 1990-10-23 | 1990-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11088790U JPH0468944U (en) | 1990-10-23 | 1990-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468944U true JPH0468944U (en) | 1992-06-18 |
Family
ID=31858290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11088790U Pending JPH0468944U (en) | 1990-10-23 | 1990-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468944U (en) |
-
1990
- 1990-10-23 JP JP11088790U patent/JPH0468944U/ja active Pending
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