阅读说明：本技术 空调设备的控制方法、空调设备的控制系统和空调系统 (control method of air conditioning equipment, control system of air conditioning equipment and air conditioning system ) 是由 刘雅岚 贺斌 梁涛 于 2019-09-16 设计创作，主要内容包括：本发明提供了一种空调设备的控制方法、空调设备的控制系统和空调系统,其中,空调设备的控制方法包括：根据测试指令获取测试数据存储区中存储的模拟数据；通过模拟数据执行测试操作。基于模拟数据进行测试,无需借助外部设备或外部软件进行调试,且测试人员可以独立调取测试数据存储区中预存的模拟数据对整个群控空调系统进行测试,而无需操作人员实际调整空调设备的运行状态以模拟测试情景,在不会对空调设备的正常运行造成任何影响的情况下,可以轻易实现对较难复现的复杂逻辑点的测试,降低了对空调设备的调试成本与沟通成本,极大地降低了测试时的操作难度,一方面降低了测试、检修时的成本,另一方面提高了测试效率。(The invention provides a control method of air conditioning equipment, a control system of the air conditioning equipment and an air conditioning system, wherein the control method of the air conditioning equipment comprises the following steps: acquiring simulation data stored in a test data storage area according to the test instruction; the test operation is performed by simulating data. The test is carried out based on the simulation data, the test is not needed to be carried out by means of external equipment or external software, a tester can independently call the simulation data prestored in the test data storage area to test the whole group control air conditioning system, the operation state of the air conditioning equipment is not needed to be actually adjusted by an operator to simulate the test scene, the test of complex logic points which are difficult to reproduce can be easily realized under the condition that the normal operation of the air conditioning equipment is not influenced, the debugging cost and the communication cost of the air conditioning equipment are reduced, the operation difficulty in the test is greatly reduced, the test cost and the maintenance cost are reduced on the one hand, and the test efficiency is improved on the other hand.)

1. a control method of an air conditioning apparatus, characterized in that the air conditioning apparatus includes a test data storage area, the control method of an air conditioning apparatus comprising:

Acquiring simulation data stored in the test data storage area according to a test instruction;

And executing test operation through the simulation data.

2. The control method of an air conditioner according to claim 1, wherein the air conditioner further includes a data access area accessible by an external terminal, the control method of an air conditioner further comprising:

And determining the corresponding simulation data according to the test instruction, and writing the simulation data into the data access area.

3. The control method of an air conditioning apparatus according to claim 1, characterized by further comprising:

determining an operation instruction;

Displaying the simulation data according to the operation instruction; and/or

And modifying the simulation data according to the operation instruction.

4. The control method of an air conditioning apparatus according to any one of claims 1 to 3, characterized in that the air conditioning apparatus further includes an operation data storage region, and the control method of an air conditioning apparatus further includes:

Acquiring operation data of the air conditioning equipment, and storing the operation data into the operation data storage area;

and determining a control instruction according to the operation data, and controlling the air conditioning equipment through the control instruction.

5. the control method of an air conditioning apparatus according to claim 4, characterized by further comprising:

determining hardware information of the air conditioning equipment;

And adjusting the simulation data according to the hardware information and the operation data.

6. The control method of an air conditioning apparatus according to claim 4 or 5, characterized by further comprising:

receiving a display instruction;

Displaying the simulation data according to the display instruction; and/or

Displaying the operating data according to the display instruction; and/or

Displaying the control instruction according to the display instruction; and/or

and displaying the test information corresponding to the test operation according to the display instruction.

7. the control method of an air conditioning apparatus according to claim 4 or 5, characterized in that the simulation data includes at least one of:

the air conditioning system comprises an air conditioning equipment, a fan control unit and a control unit, wherein the air conditioning equipment comprises an operation current value of a compressor of the air conditioning equipment, an air suction pressure value of the compressor of the air conditioning equipment, an exhaust pressure value of the compressor of the air conditioning equipment, an operation frequency of the compressor of the air conditioning equipment, a pressure value of a refrigerant pipeline of the air conditioning equipment, a fan rotating speed of the air conditioning equipment, a fan current value of the air conditioning equipment and a refrigerant;

The operational data includes at least one of:

the operation current value, the suction pressure value, the exhaust pressure value, the compressor operation frequency, the refrigerant pipeline pressure value, the fan rotating speed, the fan current value and the refrigerant quantity.

8. A control system of an air conditioning apparatus, characterized by comprising:

A memory configured to be adapted to store a computer program;

a processor configured to be adapted to execute the computer program to implement the control method of the air conditioning apparatus according to any one of claims 1 to 7.

9. The control system of an air conditioning apparatus according to claim 8, characterized by further comprising:

An interaction device connected with the processor, the interaction device being configured to receive test instructions, operation instructions and/or presentation instructions.

10. The control system of an air conditioning apparatus according to claim 9, wherein the interaction device includes at least one of:

the device comprises a touch device, a key, a knob, a track ball, a gesture recognition device, a data interface, a wireless communication module, a near field communication module and an optical communication module.

11. The control system of an air conditioning apparatus according to claim 8, characterized by further comprising:

an output device coupled to the processor, the output device configured to present simulation data, operational data, control instructions, and/or test information.

12. The control system of an air conditioning apparatus according to claim 8, further comprising a test data storage area connected to the processor, the test data storage area configured to store simulation data;

an operational data store coupled to the processor, the operational data store configured to store operational data;

a data access area connected to the processor, the data access area configured to be suitable for communication with an external terminal;

Wherein the test data storage area and the operation data storage area are mutually independent data partitions.

13. An air conditioning system, comprising:

an air conditioning device;

the control system of an air conditioning apparatus according to any one of claims 8 to 11, being connected with the air conditioning apparatus.

Technical Field

the invention relates to the technical field of air conditioning equipment control and test, in particular to an air conditioning equipment control method, an air conditioning equipment control system and an air conditioning system.

Background

Generally, for a group control air conditioning system, the interactive data amount between a group control upper computer and air conditioning equipment is large, so that a large amount of tests need to be performed on data matching between the group control system and the air conditioning equipment, hardware equipment corresponding to each test point needs to be debugged to acquire data in the tests, the debugging and communication costs are high, particularly, the tests of complex logic points are difficult, the running state of the equipment needs to be adjusted repeatedly, and the test cost and the test difficulty of the group control air conditioning system are high.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

To this end, a first aspect of the present invention proposes a control method of an air conditioning apparatus.

A second aspect of the invention proposes a control system of an air conditioning apparatus.

A third aspect of the present invention provides an air conditioning system.

In view of the above, a first aspect of the present invention provides a control method of an air conditioning apparatus including a test data storage area, the control method including: acquiring simulation data stored in a test data storage area according to the test instruction; the test operation is performed by simulating data.

In the technical scheme, a storage device of the air conditioning equipment is specially divided into test data storage areas for storing simulation data, wherein the simulation data comprises data corresponding to all conditions which may occur in each test point of the air conditioning equipment, so that after the air conditioning equipment is installed, when the air conditioning equipment is checked and checked, the test can be carried out based on the simulation data without debugging by external equipment or external software, and a tester can independently call the simulation data pre-stored in the test data storage area to test the whole group control air conditioning system without actually adjusting the running state of the air conditioning equipment by an operator to simulate a test situation, for example, when the situations of 'shutdown' and 'overcurrent protection' are tested, the air conditioning equipment does not need to be controlled to be actually shut down or have overcurrent faults, and under the condition that the normal running of the air conditioning equipment is not influenced, the test of complex logic points which are difficult to reproduce can be easily realized, the debugging cost and the communication cost of the air conditioning equipment are reduced, the operation difficulty during the test is greatly reduced, the cost during the test and the maintenance is reduced on the one hand, and the test efficiency is improved on the other hand. In addition, the control system of the air conditioning equipment in the above technical solution provided by the present invention may further have the following additional technical features:

In the above technical solution, the air conditioning equipment further includes a data access area, and the control method of the air conditioning equipment further includes: and determining corresponding simulation data according to the test instruction, and writing the simulation data into the data access area.

in the technical scheme, because the data quantity of the analog data is large, and the corresponding analog data needs to be frequently accessed and read in the test process, if the test device directly accesses the test data storage area to read the analog data, the data index quantity is increased, and the load of the storage device may be increased. Therefore, by dividing the special data access area, the simulation data possibly used in the test process is temporarily stored in the data access area according to the test instruction, so that repeated index reading of data in the test data storage area can be avoided, the index amount and the data reading amount are reduced, the waste of storage medium operation resources is avoided, and the test efficiency is improved.

Meanwhile, in some embodiments, the air conditioning equipment may further communicate with an external terminal, so that a tester or other managers may access data in the data access area through the external terminal, such as simulation data or operation data of the air conditioning equipment, and then the tester may "remotely" test the air conditioning system through the external terminal or "remotely" monitor the operation state of the air conditioning equipment, thereby improving the operation management efficiency of the group control air conditioning system, enabling third-party equipment to independently complete all test functions, improving test compatibility, and making the control system of the air conditioning equipment easier to manage and maintain.

In any of the above technical solutions, the control method of the air conditioning equipment further includes: determining an operation instruction; displaying the simulation data according to the operation instruction; and/or modifying the simulation data according to the operating instructions.

In the technical scheme, the air conditioning equipment is provided with the interaction device which can be used for receiving the test instruction and the operation instruction, in some embodiments, the air conditioning equipment can also be communicated with an external terminal, so that a tester or other managers can control the air conditioning equipment to display the simulation data through the interaction device or the external terminal, and can also read and modify the simulation data, so that when the working environment or hardware composition of the air conditioning system is changed, the tester or other managers can modify and update the simulation data in time, the correctness and the validity of the simulation data are ensured, and the maintainability of a control system of the air conditioning equipment is improved.

in any of the above technical solutions, the air conditioning equipment further includes an operation data storage area, and the control method of the air conditioning equipment further includes: acquiring operation data of the air conditioning equipment, and storing the operation data into an operation data storage area; and determining a control instruction according to the operation data, and controlling the air conditioning equipment through the control instruction.

According to the technical scheme, the operation data of the air conditioning equipment are acquired in real time, and the operation data are stored in the specially-divided operation data storage area. The operation data storage area and the test data storage area are arranged independently, and influence is not generated between the operation data storage area and the test data storage area, so that when the air conditioning system is tested, any influence is not generated on normal operation of the air conditioning equipment completely, the control system of the air conditioning equipment can be tested in the normal operation process of the air conditioning system, and the testing efficiency is improved.

meanwhile, in the process of controlling the air conditioning equipment, the processor of the air conditioning equipment reads the operating data stored in the operating data storage area, generates a control instruction corresponding to the operating data, or modifies the existing control instruction at present, so as to control the air conditioning equipment through the generated or modified control instruction, so that the control instruction is more in line with the real-time working condition of the air conditioning equipment, a better control effect is obtained, and the working efficiency of the air conditioning equipment is improved.

In any of the above technical solutions, the method for controlling an air conditioning apparatus further includes: determining hardware information of the air conditioning equipment; and adjusting the simulation data according to the hardware information and the operation data.

according to the technical scheme, hardware information of all air-conditioning equipment in the current group control system is automatically acquired, operation data corresponding to the hardware information is confirmed, and the simulation data is modified based on the hardware information and the operation data, so that the simulation data is matched with the actual hardware configuration, the actual operation environment and the actual operation working condition of the air-conditioning equipment, and the accuracy of testing is further improved.

in any of the above technical solutions, the control method of the air conditioning equipment further includes: receiving a display instruction; displaying the simulation data according to the display instruction; and/or displaying the operation data according to the display instruction; and/or displaying the control instruction according to the display instruction; and/or displaying test information corresponding to the test operation according to the display instruction.

in this solution, the air conditioning apparatus includes corresponding output devices, such as: the video output device, the audio output device, the character output device and other devices directly output information, or can be output interfaces, and output information through external devices. And controlling the corresponding output device to display one or more of the simulation data, the operation data, the control instruction and the test information corresponding to the test operation based on the received display instruction.

in any of the above aspects, the simulation data includes at least one of: the method comprises the following steps of (1) obtaining the running current value of a compressor of the air conditioning equipment, the suction pressure value of the compressor of the air conditioning equipment, the exhaust pressure value of the compressor of the air conditioning equipment, the running frequency of the compressor of the air conditioning equipment, the pressure value of a refrigerant pipeline of the air conditioning equipment, the rotating speed of a fan of the air conditioning equipment, the current value of the fan of the air conditioning equipment and the refrigerant quantity of the air conditioning equipment; the operational data includes at least one of: the air conditioner comprises an operation current value, an air suction pressure value, an exhaust pressure value, compressor operation frequency, a refrigerant pipeline pressure value, fan rotating speed, a fan current value and refrigerant quantity.

A second aspect of the present invention provides a control system of an air conditioner, including a memory and a processor, wherein the memory is configured to store a computer program, and the processor is configured to execute the computer program to implement the control method of the air conditioner provided in any one of the above technical solutions, therefore, the control system of the air conditioner includes all the advantages of the control method of the air conditioner provided in any one of the above technical solutions.

Specifically, a storage device of the air conditioning equipment is specially divided into test data storage areas for storing simulation data, wherein the simulation data comprises data corresponding to all possible situations of each test point in the air conditioning equipment, so that after the air conditioning equipment is installed, when the air conditioning equipment is checked, accepted or overhauled, the test can be carried out based on the test device in the control system without debugging by external equipment or external software, the test device can independently call the simulation data pre-stored in the test data storage area to test the whole group control air conditioning system, and an operator does not need to actually adjust the running state of the air conditioning equipment to simulate a test situation, for example, when the situations of 'shutdown' and 'overcurrent protection' are tested, the air conditioning equipment does not need to be controlled to be actually shut down or have overcurrent faults, and under the situation that any influence is not caused on the normal running of the air conditioning equipment, the test of complex logic points difficult to reproduce can be easily realized, the debugging and communication cost of the air conditioner equipment is avoided, the operation difficulty during the test is greatly reduced, the cost during the test and the maintenance is reduced on the one hand, and the test efficiency is improved on the other hand.

In the above technical solution, the control system of an air conditioning apparatus further includes: and the interaction device is connected with the processor and is configured to be suitable for receiving the test instruction, the operation instruction and/or the display instruction.

In the technical scheme, the interaction device is arranged to receive the operation instruction, so that a tester or other managers can read and modify the simulation data through the operation instruction, and when the working environment or hardware composition of the air conditioning system changes, the tester or other managers can modify and update the simulation data in time, thereby ensuring the correctness and the validity of the simulation data and improving the maintainability of the control system of the air conditioning equipment.

In some embodiments, the interactive device is capable of connecting with an external device as a "data interface" for interacting with the external device, wherein the external device includes, but is not limited to, an external terminal, a test terminal, an upper computer, and the like. The tester or other managers can operate the external equipment to read or modify the simulation data, and under some special test scenes, if some special tests are needed to be performed on the group control air conditioning system through the upper computer, the upper computer can be connected to the interaction device, and the simulation data is accessed and read through the interaction device, so that the tests are performed through the simulation data, and the support for the tests under the special test scenes is improved.

Meanwhile, when the working environment or hardware composition of the air conditioning system changes, a tester or other managers can modify and update the simulation data in time through the external equipment, so that the correctness and the effectiveness of the simulation data are ensured, and the maintainability of the control system of the air conditioning equipment is improved.

In any of the above solutions, the interaction device includes at least one of: the device comprises a touch device, a key, a knob, a track ball, a gesture recognition device, a data interface, a wireless communication module, a near field communication module and an optical communication module.

In the technical scheme, a tester or other managers can control and operate a control system of the air conditioning equipment through a human-computer interaction interface such as a touch device, a key, a knob, a trackball and a gesture recognition device, for example, access and read analog data, or modify the analog data. The device can also be connected with external equipment through interfaces such as a line communication module, a near field communication module, an optical communication module and the like, and the operations such as reading and modifying of data can be realized through the external equipment.

it is to be understood that the implementable human-computer interface, or data interface, is not limited to the above examples, and any solution that can achieve the same functionality falls within the alternative embodiments of the present invention.

In any one of the above technical solutions, the control system of the air conditioning equipment further includes: an output device coupled to the processor, the output device configured to present the simulation data, the operational data, the control instructions, and/or the test information.

In the technical scheme, the output device can be a video output device, an audio output device, a character output device and other equipment which directly output information, and can also be an output interface which outputs information through external equipment.

In any one of the above technical solutions, the control system of the air conditioning equipment further includes: a test data storage area coupled to the processor, the test data storage area configured to store analog data; an operation data storage area connected with the processor, wherein the operation data storage area is configured to store operation data; a data access area connected with the processor, the data access area being configured to be suitable for communicating with an external terminal; the test data storage area and the operation data storage area are mutually independent data partitions.

In the technical scheme, a storage device of the air conditioning equipment is divided into a test data storage area, an operation data storage area and a data access area, wherein the data test storage area is specially used for storing simulation data, the simulation data comprises data corresponding to all possible situations of each test point in the air conditioning equipment, so that after the air conditioning equipment is installed and checked or overhauled, the test can be carried out based on the test device in the control system without debugging by external equipment or external software, the test device can independently fetch the simulation data prestored in the test data storage area to test the whole group control air conditioning system, an operator does not need to actually adjust the operation state of the air conditioning equipment to simulate a test situation, for example, when the situations of 'shutdown' and 'overcurrent protection' are tested, the actual shutdown or overcurrent fault of the air conditioning equipment does not need to be controlled, under the condition that the normal operation of the air conditioning equipment cannot be influenced, the test of complex logic points which are difficult to reproduce can be easily realized, the debugging and communication cost of the air conditioning equipment is avoided, the operation difficulty during the test is greatly reduced, the cost during the test and the maintenance is reduced on the one hand, and the test efficiency is improved on the other hand.

The operation data storage area and the test data storage area are arranged independently, and in the operation process of the air conditioning equipment, the operation data of the air conditioning equipment is acquired in real time and stored into the specially divided operation data storage area. The operation data storage area and the test data storage area are arranged independently, and influence is not generated between the operation data storage area and the test data storage area, so that when the air conditioning system is tested, any influence is not generated on normal operation of the air conditioning equipment completely, the control system of the air conditioning equipment can be tested in the normal operation process of the air conditioning system, and the testing efficiency is improved.

Meanwhile, in the process of controlling the air conditioning equipment, the processor of the air conditioning equipment reads the operating data stored in the operating data storage area, generates a control instruction corresponding to the operating data, or modifies the existing control instruction at present, so as to control the air conditioning equipment through the generated or modified control instruction, so that the control instruction is more in line with the real-time working condition of the air conditioning equipment, a better control effect is obtained, and the working efficiency of the air conditioning equipment is improved.

Because the data quantity of the analog data is large, and the corresponding analog data needs to be frequently accessed and read in the test process, if the test device directly accesses the test data storage area to read the analog data, the data index amount is increased, and the load of the storage device may be increased. Therefore, by dividing the special data access area and temporarily storing the simulation data possibly used in the test process in the data access area according to the test instruction, the test device can be prevented from repeatedly indexing and reading data in the test data storage area, the indexing amount and the data reading amount are reduced, the waste of storage medium operation resources is avoided, and the test efficiency is improved.

Meanwhile, a tester or other managers can access data in the data access area through the external terminal, such as simulation data or operation data of the air conditioning equipment, so that the tester can remotely test the air conditioning system through the external terminal or remotely monitor the operation state of the air conditioning equipment, the operation management efficiency of the group control air conditioning system is improved, a third-party device can independently complete all test functions, the test compatibility is improved, and the control system of the air conditioning equipment is easier to manage and maintain.

A third aspect of the present invention provides an air conditioning system, including an air conditioning device and the control system of the air conditioning device provided in any of the above technical solutions, and therefore, the air conditioning system includes all the beneficial effects of the control system of the air conditioning device provided in any of the above technical solutions, which are not described herein again.

Drawings

the above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 illustrates a flowchart of a control method of an air conditioner according to an embodiment of the present invention;

Fig. 2 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present invention;

Fig. 3 is a flowchart illustrating a control method of an air conditioner according to still another embodiment of the present invention;

fig. 4 is a flowchart illustrating a control method of an air conditioner according to still another embodiment of the present invention;

fig. 5 is a block diagram showing a configuration of a control system of an air conditioner according to an embodiment of the present invention;

fig. 6 is a schematic structural logic diagram of a control system of an air conditioner according to an embodiment of the present invention.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A control method of an air conditioning apparatus, a control system of an air conditioning apparatus, and an air conditioning system according to some embodiments of the present invention are described below with reference to fig. 1 to 6.