此应用程序的某些内容目前无法使用。
如果这种情况持续存在,请联系我们反馈与联系
1. (WO2019043500) AUTOMATIC ASSIGNMENT BETWEEN FLOW CONTROL DEVICES, SENSOR DEVICES AND CONTROL DEVICES IN AN HVAC APPLICATION
注:相关文本通过自动光符识别流程生成。凡涉及法律问题,请以 PDF 版本为准

Claims

1. Method for an HVAC system of a building structure with a control structure (100), a fluid conduit system (3), a communication network (4) and a plurality of HVAC devices connected over the communication network (4) to the control structure (100), wherein the plurality of HVAC devices comprises fluid control devices (1 1, 12, 13) and sensor devices (21, 22), wherein the control structure (100) has a plurality of control devices, wherein the configuring section (150) has access to a model of the HVAC system stored in memory and containing representations of HVAC devices, representation of the control devices and assignments between the representations of HVAC devices and the representations of the control devices, wherein the

representation of the HVAC devices comprise representations of the fluid control devices and representations of the sensor devices, wherein the method comprises the steps:

a) a configuring section (150) causes one of the fluid control devices (1 1, 12, 13) to vary a fluid control parameter;

b) determine, in the configuring section (150), a variation of a sensor parameter at at least one of the sensor devices (21, 22) caused by the variation of the fluid control parameter;

c) detect, in the configuring section (150), the at least one representation of sensor device(s) in the model corresponding to the at least one sensor device determined;

d) assign, in the configuring section (150), at least one of the control devices to the at least one sensor device determined, the at least one of the control devices corresponding to at least one representation of control devices

assigned in the model to the representation of the at least one sensor device corresponding to the at least one sensor device determined and/or

assigned in the model to the representation of the one fluid control device for which the fluid control parameter has been varied.

2. Method according to claim 1, wherein the at least one sensor device determined is arranged in the fluid conduit system (3).

3. Method according to claim 1 or 2, wherein the sensor parameter is indicative for a fluid volume flow in the fluid conduit system (3).

4. Method according to one of the previous claims, wherein the step c) comprises comparing, in the configuring section (150), the determined at least one sensor device and the one fluid control device with the model in order to detect the representation of at least one sensor device corresponding to the at least one sensor device determined and the representation of one fluid control device corresponding to the fluid control device.

5. Method according to one of the previous claims, wherein the fluid control devices (1 1, 12, 13) comprise a first fluid flow generation device (1 1) for generating a fluid flow in a first conduit portion of the fluid conduit system (3), wherein the sensor devices (21, 22) comprise a first group of sensor devices (22) arranged in the first conduit portion, wherein the representations of the fluid control devices comprise representations of the first fluid flow generation device, wherein the steps a) to d) correspond to the following steps:

a) the configuring section (150) causes the first fluid flow generation device (1 1) to vary a fluid control parameter;

b) determine, in the configuring section (150), a variation of a sensor parameter in the first group of sensor devices (22) caused by the variation of the fluid control parameter of the first fluid flow generation device (1 1);

c) detect, in the configuring section (150), the representations of sensor devices corresponding to the first group of sensor devices (22) by comparing the first group of sensor devices (22) with the model;

d) assign, in the configuring section (150), the first group of sensor devices to at least one of the control devices corresponding to at least one representation of control devices assigned in the model to the first group of sensor devices and/or assigned in the model to the first fluid flow

generation device (1 1).

6. Method according to the previous claim, wherein the fluid control devices (1 1, 12, 13) comprise a first group of actuators (12) arranged in the first conduit portion, wherein each actuator (12) of the first group of actuators (12) is related to at least one of the first group of sensor devices (22), wherein the configuring section (150) assigns each of the first group of actuators (12) to the at least one control device which is assigned to the sensor device (22) to which the actuator (12) is related.

7. Method according to the previous claim, wherein the method comprises for the actuators of the first group of actuator (12) for which the related sensor device (22) is not known the following steps:

the configuring section (150) causes the actuator (12) to vary a fluid control parameter;

determine, in the configuring section (150), a variation of a sensor parameter at at least one of the sensor devices (21, 22) caused by the variation of the fluid control parameter;

determine, in the configuring section (150), the sensor device (21) of the first group related to the actuator (12) based on the determined at least one sensor device.

8. Method according to one of claims 5 to 7, wherein the fluid control devices (1 1, 12, 13) comprise a second fluid flow generation device (1 1) for generating a fluid flow in a second conduit portion of the fluid conduit system (3), wherein the sensor devices (21, 22) comprise a second group of sensor devices (22) arranged in the second conduit portion, wherein the representations of the fluid control devices comprise representations of the second fluid flow generation device, wherein the method comprises further the following steps:

the configuring section (150) causes the second fluid flow generation device (1 1) to vary a fluid control parameter;

determine, in the configuring section (150), a variation of a sensor parameter in the second group of sensor devices (22) caused by the variation of the fluid control parameter of the second fluid flow generation device (1 1);

detect, in the configuring section (150), the representations of sensor devices corresponding to the second group of sensor devices (22);

assign, in the configuring section (150), the second group of sensor devices to at least one of the control devices corresponding to at least one representation of control devices assigned in the model to the first group of sensor devices and/or to the first fluid flow generation device (1 1).

9. Method according to one of claims 5 to 8, wherein each group of sensor devices and/or the related fluid flow generation device (1 1) is assigned to a corresponding unit of the building structure and/or application based on one or more of the following:

the information about the fluid flow generation device (1 1) and/or the sensor devices (21, 22),

the number of sensor devices and/or actuators, and the structure of sensor devices and/or actuators.

10. Method according to one of the previous claims, wherein the HVAC devices are further assigned to corresponding representations of HVAC devices in the model based on one or more of the following:

a comparison of a location of the HVAC device in the building structure with a location information stored in the model for each HVAC device;

a user input; and

a field bus connection.

1 1. Method according to claim 10, wherein the location of each HVAC device is received from a mobile device, wherein the mobile device registers each HVAC device by reading an identification code of the respective HVAC device by a near field communication or by capturing an image of the identification code of the HVAC device.

12. Method according to one of the previous claims, wherein the configuring section (150) receives a user input, wherein the configuring section (150) performs the following steps:

comparing the assignment(s) from the configuring section (150) with the user input;

determining a configuration error on the basis of the comparison result; and

correcting the configuration error and/or informing a user about the configuration error.

13. Method according to claim 12, wherein the user input comprises the location of the HVAC devices and/or assignments between HVAC devices and their control devices of the control structure (100).

14. Method according to claim 12 or 13, wherein the user input is performed by mobile device registering each HVAC device by reading an identification code of the respective HVAC device by a near field

communication or by capturing an image of the identification code of the HVAC device.

15. Method according to one of claims 12 to 14, wherein the step of informing the user about the configuration error comprises the step of guiding the user in an augmented reality of at least a part of the building structure how to overcome the configuration error.

16. Method according to claims 15, wherein the user is guided in an augmented reality with a mobile device to the location of a HVAC device at which the configuration error has to be corrected.

17. Method according to claims 16, wherein the location of the HVAC devices in the augmented reality of the building structure is registered during a registration of each HVAC device with a mobile device.

18. Method according to one of the previous claims, wherein the fluid control devices (1 1, 12, 13) are arranged in the fluid conduit system (3) for controlling the fluid in there.

19. Non-transitory computer readable medium having instructions for executing a computer program stored thereon, that when executed on a processor, causes a computer to perform the steps of the method of one of claims 1 to 18.

20. HVAC system for a building structure with a control structure (100), a fluid conduit system (3), a communication network (4) and a plurality of HVAC devices connected over the communication network (4) to the control structure (100), wherein the plurality of HVAC devices comprises fluid control devices (1 1, 12, 13) and sensor devices (21, 22), wherein the control structure (100) has a plurality of control devices, wherein the configuring section (150) has access to a model of the HVAC system stored in memory and containing representations of HVAC devices, representation of the control devices and assignments between the representations of HVAC devices and the representations of the control devices, wherein the representation of the HVAC devices comprise representations of the fluid control devices and representations of the sensor devices, wherein the HVAC system comprises an configuring section (150) configured to:

a) cause one of the fluid control devices (1 1, 12, 13) to vary a fluid control parameter;

b) determine a variation of a sensor parameter at at least one of the sensor devices (21, 22) caused by the variation of the fluid control parameter;

c) detect the at least one representation of sensor device(s) corresponding to the at least one sensor device determined;

d) assign at least one of the control devices to the at least one sensor device determined, the at least one of the control devices

corresponding to at least one representation of control devices

assigned in the model to the representation of the at least one sensor device corresponding to the at least one sensor device determined and/or

assigned in the model to the representation of the one fluid control device for which the fluid control parameter has been varied.