CN205245631U - Real -time efficiency monitored control system of heat pump system - Google Patents
Real -time efficiency monitored control system of heat pump system Download PDFInfo
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- CN205245631U CN205245631U CN201521066990.5U CN201521066990U CN205245631U CN 205245631 U CN205245631 U CN 205245631U CN 201521066990 U CN201521066990 U CN 201521066990U CN 205245631 U CN205245631 U CN 205245631U
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- heat pump
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- pump system
- contact ultrasonic
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Abstract
The utility model provides a real -time efficiency monitored control system of heat pump system, the system includes the cold and hot scale of contact ultrasonic wave, the cold and hot scale of contact ultrasonic wave is connected with heat pump system, be equipped with the communication unit in the cold and hot scale of contact ultrasonic wave, the communication unit is connected with the control unit, the system still includes current transformer, current transformer's a side winding is connected with heat pump system, and its secondary side winding is connected with three -phase intelligence electric quantity module, three -phase intelligence electric quantity module still is connected with the control unit, the control unit still is connected with display and alarm respectively. The utility model relates to a real -time efficiency monitored control system of heat pump system easy operation, ability real time monitoring heat pump system's the operation and the efficiency condition to cross when low when the efficiency, can also in time feed back, so that in time revise heat pump system.
Description
Technical field
The utility model relates to heat pump field, relates in particular to a kind of heat pump real-time energy efficiency monitoring system.
Background technology
Heat pump (HeatPump) is the device that a kind of heat energy by low level heat energy is transferred to high-order thermal source, is also the new energy technology that the whole world receives much attention. It is different from the plant equipment that can improve potential energy that people are familiar with---" pump "; Heat pump normally first obtains low grade heat energy from natural air, water or soil, through electric power acting, and then provides the high-grade that can be utilized heat energy to people.
Along with country carries out energy-saving and emission-reduction energetically, promote heat pump and there is very major and immediate significance. For large-scale promotion heat pump techniques, be necessary to build effective heat pump real-time energy efficiency monitoring system, so that indexs such as the ruuning situation of Real-Time Monitoring heat pump, energy consumption and efficiencies, reflect in real time the height of whole heat pump efficiency.
Utility model content
In order to address the above problem, the utility model proposes a kind of heat pump real-time energy efficiency monitoring system, to can monitor in real time operation and the efficiency situation of heat pump, and in the time that efficiency is too low, can also feed back in time, in time heat pump is revised.
To achieve these goals, the utility model proposes a kind of heat pump real-time energy efficiency monitoring system, described system comprises contact ultrasonic heat energy meter, described contact ultrasonic heat energy meter is connected with heat pump, in described contact ultrasonic heat energy meter, be provided with communication unit, described communication unit is connected with control module; Described system also comprises current transformer, the first side winding of described current transformer is connected with heat pump, its secondary side winding is connected with three-phase intelligent electricity quantity module, described three-phase intelligent electricity quantity module is also connected with control module, and described control module is also connected with display and alarm respectively.
Preferably, described control module comprises computing unit and comparing unit, and described computing unit calculates the data that send from described communication unit and three-phase intelligent electricity quantity module, and sends result of calculation to comparing unit.
The beneficial effect of this scheme of the present utility model is that above-mentioned heat pump real-time energy efficiency monitor system operation is simple, can monitor in real time operation and the efficiency situation of heat pump, and in the time that efficiency is too low, can also feed back in time, in time heat pump is revised.
Brief description of the drawings
Fig. 1 shows the theory diagram of the related heat pump real-time energy efficiency monitoring system of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described.
As shown in Figure 1, the related heat pump real-time energy efficiency monitoring system of the utility model comprises contact ultrasonic heat energy meter 1, described contact ultrasonic heat energy meter 1 is connected with heat pump A, to measure the heat that described heat pump A produces, in described contact ultrasonic heat energy meter 1, be provided with communication unit 11, described communication unit 11 is connected with control module 4; The related heat pump real-time energy efficiency monitoring system of the utility model also comprises current transformer 2, the first side winding of described current transformer 2 is connected with heat pump A, its secondary side winding is connected with three-phase intelligent electricity quantity module 3, and above-mentioned current transformer 2 and three-phase intelligent electricity quantity module 3 are for measuring the power consumption of described heat pump A; Described three-phase intelligent electricity quantity module 3 is also connected with control module 4, concrete described control module 4 comprises computing unit 41 and comparing unit 42, described computing unit 41 calculates the data that send from communication unit 11 and three-phase intelligent electricity quantity module 3, and sending result of calculation to comparing unit 42, described control module 4 is also connected with display 5 and alarm 6 respectively.
In the concrete course of work, two temperature sensors of described contact ultrasonic heat energy meter 1 are arranged on respectively to user's water inlet end and the user water side in heat pump A, after whole heat pump A starts working, water circulates in whole system, temperature sensor Real-time Collection inflow temperature and leaving water temperature, and transfer to described contact ultrasonic heat energy meter 1, described contact ultrasonic heat energy meter 1 also can gather the instantaneous delivery of heat pump A simultaneously, and then calculate the heat that heat pump A produces, by described communication unit 11, above-mentioned calorie value is transferred in described control module 4 afterwards, utilize described current transformer 2 and three-phase intelligent electricity quantity module 3 to measure the instantaneous power consumption of described heat pump A, described three-phase intelligent electricity quantity module 3 is sent to the power consumption recording in described control module 4, the described control module 4 concrete at described control module 4(can adopt computer) in, described computing unit 41 calculates the data that send from communication unit 11 and three-phase intelligent electricity quantity module 3, and sending result of calculation to comparing unit 42, concrete calculation relational expression is: the power consumption of heat/heat pump A that instantaneous efficiency=heat pump A produces, described control module 4 is sent to the result of calculation of described computing unit 41 in described display 5 and shows, the efficiency threshold value that described comparing unit 42 sets in advance the result of calculation of computing unit 41 and monitoring system compares, the instantaneous efficiency calculating when described computing unit 41 is during lower than efficiency threshold value, described control module 4 can send alarm signal by trigger alarm device 6, so that staff revises heat pump A in time.
The related heat pump real-time energy efficiency monitor system operation of the utility model is simple, can monitor in real time operation and the efficiency situation of heat pump, and in the time that efficiency is too low, can also feed back in time, in time heat pump is revised.
Claims (2)
1. a heat pump real-time energy efficiency monitoring system, it is characterized in that: described system comprises contact ultrasonic heat energy meter, described contact ultrasonic heat energy meter is connected with heat pump, in described contact ultrasonic heat energy meter, be provided with communication unit, described communication unit is connected with control module; Described system also comprises current transformer, the first side winding of described current transformer is connected with heat pump, its secondary side winding is connected with three-phase intelligent electricity quantity module, described three-phase intelligent electricity quantity module is also connected with control module, and described control module is also connected with display and alarm respectively.
2. heat pump real-time energy efficiency monitoring system according to claim 1, it is characterized in that: described control module comprises computing unit and comparing unit, described computing unit calculates the data that send from described communication unit and three-phase intelligent electricity quantity module, and sends result of calculation to comparing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066990.5U CN205245631U (en) | 2015-12-21 | 2015-12-21 | Real -time efficiency monitored control system of heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066990.5U CN205245631U (en) | 2015-12-21 | 2015-12-21 | Real -time efficiency monitored control system of heat pump system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245631U true CN205245631U (en) | 2016-05-18 |
Family
ID=55944704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521066990.5U Expired - Fee Related CN205245631U (en) | 2015-12-21 | 2015-12-21 | Real -time efficiency monitored control system of heat pump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779171A (en) * | 2019-10-31 | 2020-02-11 | 广东海悟科技有限公司 | Air source heat pump unit control method, electronic equipment and computer readable storage medium |
-
2015
- 2015-12-21 CN CN201521066990.5U patent/CN205245631U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779171A (en) * | 2019-10-31 | 2020-02-11 | 广东海悟科技有限公司 | Air source heat pump unit control method, electronic equipment and computer readable storage medium |
| CN110779171B (en) * | 2019-10-31 | 2021-11-05 | 广东海悟科技有限公司 | Air source heat pump unit control method, electronic equipment and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 264300, No. 88, Qingshan East Road, Rongcheng, Shandong, Weihai Patentee after: SHANDONG SANTU ENERGY CO.,LTD. Address before: 264300, No. 151 south the Yellow Sea Road, Rongcheng, Shandong, Weihai, Shidao Patentee before: RONGCHENG TONGFANG ENERGY SAVING SERVICE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |