TWI420057B - Indoor air conditioner system and its control method - Google Patents
Indoor air conditioner system and its control method Download PDFInfo
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Description
本發明是有關於一種空調系統，特別是指一種室內機共用化之分離式空調系統及其控制方法。The present invention relates to an air conditioning system, and more particularly to a split type air conditioning system in which an indoor unit is shared and a control method thereof.
傳統分離式空調系統的特色在於將壓縮機、熱交換器，及風扇馬達等裝置裝設於室外，具有減少室內噪音及美化室內空間等優點，使得分離式空調系統更加吸引消費者。冷暖分離式空調系統及冷專分離式空調系統之主要差別在於，冷暖分離式空調系統之室外機還具有四方閥，其係根據來自室內機之控制訊號控制冷凝媒之運作方向，以實行冷氣及暖氣運轉模式。The traditional split type air conditioning system is characterized in that the compressor, the heat exchanger, and the fan motor are installed outdoors, which has the advantages of reducing indoor noise and beautifying the indoor space, so that the split type air conditioning system is more attractive to consumers. The main difference between the cold and warm split air conditioning system and the cold special split air conditioning system is that the outdoor unit of the cooling and heating split type air conditioning system also has a square valve, which controls the operation direction of the condensing medium according to the control signal from the indoor unit to implement the air conditioning and Heating operation mode.
參閱圖1，一般習知分離式空調系統皆為組合式設計；也就是說，對於冷專空調系統1而言，冷專室內機11必須與對應的冷專室外機12搭配成一組合(set)來販售及使用；而對於冷暖空調系統2而言，冷暖室內機21必須與對應的冷暖室外機22搭配成一組合來販售及使用。因此，當消費者欲更換分離式空調系統的室內機及室外機其中任一者時，則需將室內機及室外機進行整個組合的更換。如此一來，不僅造成金錢上的浪費，也無法避免施工期延長所帶給消費者的不便。Referring to Figure 1, the conventional split type air conditioning systems are generally of a combined design; that is, for the cold air conditioning system 1, the cold indoor unit 11 must be combined with the corresponding cold outdoor unit 12 in a set. For the heating and cooling air conditioning system 2, the heating and cooling indoor unit 21 must be combined with the corresponding heating and cooling outdoor unit 22 to be sold and used. Therefore, when the consumer wants to replace any of the indoor unit and the outdoor unit of the split type air conditioning system, the indoor unit and the outdoor unit need to be replaced by the entire combination. As a result, not only does it cause waste of money, but it also cannot avoid the inconvenience caused by the extension of the construction period.
由上述可知，如何提供消費者一種具經濟效益、可降低成本且可增加運用彈性之空調系統，便成為此技術領域一門重要的課題。It can be seen from the above that how to provide an air-conditioning system that is economical, can reduce costs, and can increase the flexibility of use has become an important issue in this technical field.
因此，本發明之目的，即在提供一種室內機共用化之分離式空調系統。Accordingly, it is an object of the present invention to provide a split type air conditioning system in which an indoor unit is shared.
於是，本發明室內機共用化之分離式空調系統包含一室外機及一通用室內機。該室外機包括一室外機收發模組，用以傳送一通信資料，該通信資料具有一機種識別碼，其中，該機種識別碼用以指示該室外機之機種為複數相異機種之其中一者。該通用室內機包括一室內機收發模組，及一處理單元，該室內機收發模組用以接收來自該室外機的該通信資料，該處理單元用以根據該通信資料中的該機種識別碼，及對應於使用者設定空調運轉模式時的一空調運轉模式設定訊號，判斷是否透過該室內機收發模組傳送相關於該空調運轉模式設定訊號之一控制訊號給該室外機，其中，該空調運轉模式設定訊號指示一空調運轉模式。Therefore, the split type air conditioning system in which the indoor unit of the present invention is shared includes an outdoor unit and a general indoor unit. The outdoor unit includes an outdoor unit transceiver module for transmitting a communication data, the communication data having a model identification code, wherein the model identification code is used to indicate that the model of the outdoor unit is one of a plurality of different models. . The universal indoor unit includes an indoor unit transceiver module, and a processing unit, the indoor unit transceiver module is configured to receive the communication data from the outdoor unit, and the processing unit is configured to use the model identification code in the communication data. And corresponding to an air conditioning operation mode setting signal when the user sets the air conditioning operation mode, determining whether to transmit a control signal related to the air conditioning operation mode setting signal to the outdoor unit through the indoor unit transceiver module, wherein the air conditioner The operation mode setting signal indicates an air conditioning operation mode.
本發明之另一目的，即在提供一種室內機共用化之分離式空調系統控制方法。Another object of the present invention is to provide a separate air conditioning system control method for indoor unit sharing.
於是，本發明室內機共用化之分離式空調系統控制方法適用於包含一室外機及一通用室內機之分離式空調系統中，該方法包含：(a)當該室外機被啟動時，該室外機傳送具有一機種識別碼之一通信資料給該通用室內機，其中，該機種識別碼用以指示該室外機之機種為複數相異的機種其中一者；(b)該通用室內機接收該通信資料；(c)該通用室內機根據該機種識別碼，判斷該室外機之機種；(d)該通用室內機接受使用者設定空調運轉模式時的一空調運轉模式設定訊號，其中，該空調運轉模式設定訊號指示一空調運轉模式；及(e)該通用室內機根據步驟(c)之判斷結果及該空調運轉模式設定訊號，判斷是否傳送相關於該空調運轉模式設定訊號之一控制訊號給該室外機。Therefore, the control method of the split type air conditioner system shared by the indoor unit of the present invention is applicable to a split type air conditioner system including an outdoor unit and a universal indoor unit, and the method includes: (a) when the outdoor unit is started, the outdoor unit Transmitting, by the machine, a communication data having a model identification code to the universal indoor unit, wherein the model identification code is used to indicate that the model of the outdoor unit is one of a plurality of different models; (b) the universal indoor unit receives the (c) the universal indoor unit determines the model of the outdoor unit according to the model identification code; (d) the universal indoor unit receives an air conditioning operation mode setting signal when the user sets the air conditioning operation mode, wherein the air conditioner The operation mode setting signal indicates an air conditioning operation mode; and (e) the general indoor unit determines whether to transmit a control signal related to the air conditioning operation mode setting signal according to the determination result of the step (c) and the air conditioning operation mode setting signal. The outdoor unit.
本發明在該通用室內機與該室外機的該通信資料中，增加該室外機的該機種識別碼，使得該通用室內機可彈性地搭配不同機種之該室外機來使用，以提供使用者一種更具彈性也更具有經濟效益之分離式空調系統。In the communication data of the universal indoor unit and the outdoor unit, the invention adds the model identification code of the outdoor unit, so that the universal indoor unit can be elastically matched with the outdoor unit of different models to provide a user. A more flexible and cost-effective split air conditioning system.
有關本發明之前述及其他技術內容、特點與功效，在以下配合參考圖式之一個較佳實施例的詳細說明中，將可清楚的呈現。The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments.
參閱圖2，本發明室內機共用化之分離式空調系統包含一室外機3，及可與該室外機3通訊之一通用室內機4。Referring to FIG. 2, the split type air conditioning system shared by the indoor unit of the present invention comprises an outdoor unit 3, and a universal indoor unit 4 communicable with the outdoor unit 3.
該室外機3包括一室外機收發模組31、一空調單元32、一電源管理單元33，及一控制單元34。The outdoor unit 3 includes an outdoor unit transceiver module 31, an air conditioning unit 32, a power management unit 33, and a control unit 34.
該室外機收發模組31用以傳送一通信資料給該通用室內機4，該通信資料具有一機種識別碼，其中，該機種識別碼用以指示該室外機3之機種為複數相異的機種其中一者。在本較佳實施例中，該室外機3之機種為一冷專室外機及一冷暖室外機兩者其中一者，該機種識別碼為一冷專室外機識別碼及一冷暖室外機識別碼兩者其中一者。The outdoor unit transceiver module 31 is configured to transmit a communication data to the universal indoor unit 4, the communication data has a model identification code, wherein the model identification code is used to indicate that the model of the outdoor unit 3 is a plurality of different models. One of them. In the preferred embodiment, the model of the outdoor unit 3 is one of a cold outdoor unit and a cold and warm outdoor unit. The identification code of the model is a cold outdoor unit identification code and a cold and warm outdoor unit identification code. One of the two.
該空調單元32包括壓縮機(圖未示)、凝結器(圖未示)、室外熱交換器(圖未示)等習知裝置，其等係協同運作於複數個空調運轉模式的其中至少一者。該空調單元32之功能與運作為熟知空調技術者所習知之技藝，故不在此詳加贅述。The air conditioning unit 32 includes a conventional device such as a compressor (not shown), a condenser (not shown), and an outdoor heat exchanger (not shown), which are cooperatively operated in at least one of a plurality of air conditioning operation modes. By. The function and operation of the air conditioning unit 32 are well known to those skilled in the art of air conditioning, and therefore will not be described in detail herein.
該控制單元34分別與該空調單元32、該電源管理單元33及該室外機收發模組31連接，當該室外機3被啟動而由該電源管理單元33開始供電給該室外機3時，該控制單元34透過該室外機收發模組31傳送該通信資料給該通用室內機4。該控制單元34還用以控制該空調單元32運作於該等空調運轉模式之其中至少一者，其中，該空調運轉模式與該室外機3之機種相關。The control unit 34 is connected to the air conditioning unit 32, the power management unit 33, and the outdoor unit transceiver module 31. When the outdoor unit 3 is activated and the power management unit 33 starts supplying power to the outdoor unit 3, the control unit 34 The control unit 34 transmits the communication data to the universal indoor unit 4 via the outdoor unit transceiver module 31. The control unit 34 is further configured to control the air conditioning unit 32 to operate in at least one of the air conditioning operation modes, wherein the air conditioning operation mode is related to the model of the outdoor unit 3.
該通用室內機4包括一室內機收發模組41、一記憶單元42、一使用者介面單元43，及一處理單元44。The universal indoor unit 4 includes an indoor unit transceiver module 41, a memory unit 42, a user interface unit 43, and a processing unit 44.
該室內機收發模組41用以接收來自該室外機收發模組31所傳送的該通信資料。在本較佳實施例中，該室外機收發模組31及該室內機收發模組41係透過有線之方式進行通訊，但於不同實施態樣中，也可以無線之方式進行通訊，並不限於本較佳實施例所揭露。The indoor unit transceiver module 41 is configured to receive the communication data transmitted by the outdoor unit transceiver module 31. In the preferred embodiment, the outdoor unit transceiver module 31 and the indoor unit transceiver module 41 communicate by wire. However, in different implementation manners, the wireless communication mode can also be performed, which is not limited to The preferred embodiment is disclosed.
該記憶單元42用以儲存該室內機收發模組41所接收的該通信資料。The memory unit 42 is configured to store the communication data received by the indoor unit transceiver module 41.
該使用者介面單元43具有複數操作按鈕(圖未示)、一警示燈號(圖未示)，及一液晶顯示幕(圖未示)，用以供該使用者進行互動式操作以選擇其中一空調運轉模式，並將指示該空調運轉模式的一空調運作模式設定訊號傳送給該處理單元44。The user interface unit 43 has a plurality of operation buttons (not shown), a warning light (not shown), and a liquid crystal display (not shown) for the user to perform an interactive operation to select An air conditioning operation mode, and an air conditioning operation mode setting signal indicating the air conditioning operation mode is transmitted to the processing unit 44.
該處理單元44根據該通信資料中的該機種識別碼，及對應於使用者設定該空調運轉模式時的該空調運轉模式設定訊號，判斷是否透過該室內機收發模組41傳送相關於該空調運轉模式設定訊號之一控制訊號給該室外機收發模組31。The processing unit 44 determines, according to the model identification code in the communication data, and the air conditioning operation mode setting signal corresponding to the user setting the air conditioning operation mode, and determines whether the air conditioner operation is transmitted through the indoor unit transceiver module 41. One of the mode setting signals controls the signal to the outdoor unit transceiver module 31.
參閱圖2及圖3，對應上述室內機共用化之空調系統的該較佳實施例，本發明室內機共用化之空調系統控制方法包含以下步驟。Referring to FIG. 2 and FIG. 3, in accordance with the preferred embodiment of the air conditioner system shared by the indoor unit, the air conditioner system control method of the indoor unit shared by the present invention includes the following steps.
在步驟S501中，當該室外機3被啟動時，該室外機3之該控制單元34透過該室外機收發模組31傳送具有該機種識別碼之該通信資料給該室內機收發模組41，其中，該機種識別碼用以指示該室外機3之機種為複數相異機種(例如，冷專室外機、冷暖室外機)之其中一者。In step S501, when the outdoor unit 3 is activated, the control unit 34 of the outdoor unit 3 transmits the communication data having the model identification code to the indoor unit transceiver module 41 through the outdoor unit transceiver module 31. The model identification code is used to indicate that the model of the outdoor unit 3 is one of a plurality of different types (for example, a cold outdoor unit and a cold and warm outdoor unit).
在步驟S502中，該室內機收發模組41接收具有該機種識別碼的該通信資料，並將其儲存於該記憶單元42。In step S502, the indoor unit transceiver module 41 receives the communication data having the model identification code and stores it in the memory unit 42.
在步驟S503中，該通用室內機4之該處理單元44根據在該步驟S502中所接收到之該機種識別碼判斷該室外機3之機種。即，若該室內機收發模組41所接收到之該機種識別碼為該冷專室外機識別碼，則該處理單元44判斷該室外機3之機種為該冷專室外機。若該室內機收發模組41所接收之該機種識別碼為該冷暖室外機識別碼，則該處理單元44判斷該室外機3之機種為該冷暖室外機。In step S503, the processing unit 44 of the universal indoor unit 4 determines the model of the outdoor unit 3 based on the model identification code received in the step S502. That is, if the model identification code received by the indoor unit transceiver module 41 is the cold outdoor unit identification code, the processing unit 44 determines that the model of the outdoor unit 3 is the cold outdoor unit. If the model identification code received by the indoor unit transceiver module 41 is the heating and cooling outdoor unit identification code, the processing unit 44 determines that the model of the outdoor unit 3 is the cooling and cooling outdoor unit.
在步驟S504中，使用者透過該使用者介面單元43從該等空調運轉模式中選擇其中一空調運轉模式，並將對應 該空調運轉模式之一空調運轉模式設定訊號傳送給該室內機收發模組41。在本較佳實施例中，該等空調運轉模式包括一冷氣運轉模式及一暖氣運轉模式，該使用者介面單元43可為一遙控裝置(圖未示)，使用者透過該遙控裝置將對應所選擇之該空調運轉模式的該空調運轉模式設定訊號，以無線或有線之方式，傳送給該室內機收發模組41。In step S504, the user selects one of the air conditioning operation modes from the air conditioning operation modes through the user interface unit 43 and corresponds to One of the air-conditioning operation modes, the air-conditioning operation mode setting signal, is transmitted to the indoor unit transceiver module 41. In the preferred embodiment, the air conditioning operation mode includes a cold air operation mode and a heating operation mode. The user interface unit 43 can be a remote control device (not shown) through which the user can communicate with the remote control device. The air conditioning operation mode setting signal selected in the air conditioning operation mode is transmitted to the indoor unit transceiver module 41 in a wireless or wired manner.
在步驟S505中，該室內機收發模組41接收該空調運轉模式設定訊號，該處理單元44根據該空調運轉模式設定訊號，判斷使用者所選擇之該空調運轉模式與該室外機3之機種是否相匹配。若是，則執行步驟S506。若否，則執行步驟S508。In step S505, the indoor unit transceiver module 41 receives the air conditioner operation mode setting signal, and the processing unit 44 determines, according to the air conditioner operation mode setting signal, whether the air conditioner operation mode selected by the user and the model of the outdoor unit 3 are Match. If yes, step S506 is performed. If no, step S508 is performed.
在步驟S506中，該處理單元44透過該室內機收發模組41傳送相關於該空調運轉模式之該控制訊號給該室外機收發模組31。In step S506, the processing unit 44 transmits the control signal related to the air-conditioning operation mode to the outdoor unit transceiver module 31 via the indoor unit transceiver module 41.
在步驟S507中，該室外機3之該控制單元34根據該室外機收發模組31所接收之該控制訊號，控制該空調單元32運作於該空調運轉模式。In step S507, the control unit 34 of the outdoor unit 3 controls the air conditioning unit 32 to operate in the air conditioning operation mode according to the control signal received by the outdoor unit transceiver module 31.
在步驟S508中，該警示燈號會閃爍，用以警示使用者所選擇之該空調運轉模式與該室外機之機種不相匹配，且該處理單元44不透過該室內機收發模組41傳送相關於該空調運轉模式之該控制訊號給該室外機收發模組31，並回到步驟S504。In step S508, the warning light is blinking to notify the user that the selected air conditioning operation mode does not match the model of the outdoor unit, and the processing unit 44 does not transmit the relevant information through the indoor unit transceiver module 41. The control signal in the air-conditioning operation mode is supplied to the outdoor unit transceiver module 31, and the flow returns to step S504.
舉例來說，在該步驟S503中，若該處理單元44判斷該室外機3之機種為該冷專室外機，且使用者在該步驟S504中選擇該暖氣運轉模式時，則該處理單元44將不會透過該室內機收發模組41傳送該暖氣控制訊號給該室外機收發模組31。For example, in the step S503, if the processing unit 44 determines that the model of the outdoor unit 3 is the cold outdoor unit, and the user selects the heating operation mode in the step S504, the processing unit 44 The heating control signal is not transmitted to the outdoor unit transceiver module 31 through the indoor unit transceiver module 41.
綜上所述，本發明藉由該機種識別碼指示該室外機3之機種，使該通用室內機4可根據該機種識別碼對應控制不同機種之該室外機3，以提供使用者一種可有效降低設備成本之分離式空調系統。In summary, the present invention indicates the model of the outdoor unit 3 by the model identification code, so that the universal indoor unit 4 can control the outdoor unit 3 of different models according to the model identification code to provide a user with an effective Separate air conditioning system that reduces equipment costs.
惟以上所述者，僅為本發明之較佳實施例而已，當不能以此限定本發明實施之範圍，即大凡依本發明申請專利範圍及發明說明內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.
1．．．冷專空調系統1. . . Cold air conditioning system
11．．．冷專室內機11. . . Cold indoor unit
12．．．冷專室外機12. . . Cold outdoor unit
2．．．冷暖空調系統2. . . Heating and cooling air conditioning system
21．．．冷暖室內機twenty one. . . Heating and cooling indoor unit
22．．．冷暖室外機twenty two. . . Heating and cooling outdoor unit
3．．．室外機3. . . The outdoor unit
31．．．室外機收發模組31. . . Outdoor unit transceiver module
32．．．空調單元32. . . Air conditioning unit
33．．．電源管理單元33. . . Power management unit
34．．．控制單元34. . . control unit
4．．．通用室內機4. . . Universal indoor unit
41．．．室內機收發模組41. . . Indoor unit transceiver module
42．．．記憶單元42. . . Memory unit
43．．．處理單元43. . . Processing unit
44．．．使用者介面單元44. . . User interface unit
S501~S508．．．步驟S501~S508. . . step
圖1是一方塊圖，說明習知之分離式空調系統；Figure 1 is a block diagram showing a conventional split type air conditioning system;
圖2是一方塊圖，說明本發明室內機共用化之空調系統的一較佳實施例；及2 is a block diagram showing a preferred embodiment of an air conditioning system in which the indoor unit of the present invention is shared; and
圖3是一流程圖，說明對應該較佳實施例之室內機共用化之空調系統控制方法。Fig. 3 is a flow chart showing an air conditioning system control method for sharing indoor units in accordance with a preferred embodiment.
3．．．室外機3. . . The outdoor unit
31．．．室外機收發模組31. . . Outdoor unit transceiver module
32．．．空調單元32. . . Air conditioning unit
33．．．電源管理單元33. . . Power management unit
34．．．控制單元34. . . control unit
4．．．通用室內機4. . . Universal indoor unit
41．．．室內機收發模組41. . . Indoor unit transceiver module
42．．．記憶單元42. . . Memory unit
43．．．使用者介面單元43. . . User interface unit
44．．．處理單元44. . . Processing unit
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100115101A TWI420057B (en) | 2011-04-29 | 2011-04-29 | Indoor air conditioner system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100115101A TWI420057B (en) | 2011-04-29 | 2011-04-29 | Indoor air conditioner system and its control method |
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| Publication Number | Publication Date |
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| TW201243251A TW201243251A (en) | 2012-11-01 |
| TWI420057B true TWI420057B (en) | 2013-12-21 |
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| TW (1) | TWI420057B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW555946B (en) * | 2001-10-05 | 2003-10-01 | Taiwan Hitachi Co Ltd | Sharing split type air-conditioning system |
| CN1246648C (en) * | 2002-06-24 | 2006-03-22 | 日立空调系统株式会社 | Air conditioner system |
| TWI294955B (en) * | 2005-08-19 | 2008-03-21 | Tatung Co Ltd |
-
2011
- 2011-04-29 TW TW100115101A patent/TWI420057B/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW555946B (en) * | 2001-10-05 | 2003-10-01 | Taiwan Hitachi Co Ltd | Sharing split type air-conditioning system |
| CN1246648C (en) * | 2002-06-24 | 2006-03-22 | 日立空调系统株式会社 | Air conditioner system |
| TWI294955B (en) * | 2005-08-19 | 2008-03-21 | Tatung Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201243251A (en) | 2012-11-01 |
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