CN113985749A - Construction equipment management system - Google Patents
Construction equipment management system Download PDFInfo
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- CN113985749A CN113985749A CN202111159066.1A CN202111159066A CN113985749A CN 113985749 A CN113985749 A CN 113985749A CN 202111159066 A CN202111159066 A CN 202111159066A CN 113985749 A CN113985749 A CN 113985749A
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- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 109
- 238000004378 air conditioning Methods 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005265 energy consumption Methods 0.000 claims abstract description 15
- 238000011217 control strategy Methods 0.000 claims abstract description 13
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000007710 freezing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims 3
- 238000007726 management method Methods 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000002085 persistent effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Abstract
The invention relates to a building equipment management system, which belongs to the technical field of building equipment; including building equipment monitoring subsystem and building efficiency supervision subsystem, building equipment monitoring subsystem: the combined air conditioning unit monitoring unit is connected with a combined air conditioning unit acquisition unit and a combined air conditioning unit execution unit through an acquisition bus, and the submersible pump monitoring unit is connected with a submersible pump acquisition unit and a submersible pump execution unit through an acquisition bus; building efficiency supervision subsystem: the building energy efficiency monitoring system comprises a building energy efficiency monitoring platform, a data acquisition unit and a classified energy consumption monitoring unit; the building energy efficiency supervision platform is used for realizing on-line monitoring and dynamic analysis of power consumption, water consumption and heating consumption in a building and adjusting a control strategy of a building equipment monitoring subsystem; the long-term strategic planning of the construction equipment is facilitated, and specialized and persistent maintenance is achieved.
Description
Technical Field
The invention relates to a building equipment management system, and belongs to the technical field of building equipment.
Background
Construction equipment is part of property assets, which have an important position in development strategies. The increasing number of modern intelligent mansions and high and new technology industrial rooms and the increasing requirements of users on the quality of working and production spaces can form the potential demand on high-quality professional facility management services. The natatorium is used as a large-scale sports entertainment and competition field, and the building equipment in the natatorium needs high-quality specialized facility management service so as to carry out long-term strategic planning on the natatorium building equipment and obtain specialized and durable maintenance.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the building equipment management system is convenient for long-term strategic planning of building equipment and professional and durable maintenance.
The building equipment management system comprises a building equipment monitoring subsystem and a building energy efficiency monitoring subsystem,
the building equipment monitoring subsystem: the combined air conditioning unit monitoring unit is connected with a combined air conditioning unit acquisition unit and a combined air conditioning unit execution unit through an acquisition bus, and the submersible pump monitoring unit is connected with a submersible pump acquisition unit and a submersible pump execution unit through an acquisition bus;
building efficiency supervision subsystem: the building energy efficiency monitoring system comprises a building energy efficiency monitoring platform, a data acquisition unit and a classified energy consumption monitoring unit; the system comprises a classified energy consumption monitoring unit, a data acquisition unit, a building energy efficiency supervision platform and a monitoring and control unit, wherein the classified energy consumption monitoring unit is used for monitoring the electric quantity of an outgoing line side and the electric quantity of a floor of a low-voltage power distribution system; the building energy efficiency supervision platform is used for realizing on-line monitoring and dynamic analysis of power consumption, water consumption and heating consumption in a building and adjusting a control strategy of a building equipment monitoring subsystem.
The combined air conditioning unit monitoring unit and the submersible pump monitoring unit are used for adjusting the operation states of the combined air conditioning unit execution unit and the submersible pump execution unit according to the data acquired by the combined air conditioning unit acquisition unit and the submersible pump acquisition unit; the building energy efficiency supervision platform is used for realizing on-line monitoring and dynamic analysis of power consumption, water consumption and heating consumption in a building after receiving the monitoring data of the data acquisition unit for acquiring the classified energy consumption monitoring unit and the operating state of the field equipment, and adjusting a control strategy of a building equipment monitoring subsystem according to an analysis result; and the combined air conditioning unit monitoring unit and the submersible pump monitoring unit in the building equipment monitoring subsystem adjust the operation states of the combined air conditioning unit execution unit and the submersible pump execution unit according to the data acquired by the combined air conditioning unit acquisition unit and the submersible pump acquisition unit by depending on the control strategy of the building energy efficiency monitoring platform. The control strategy of the building energy efficiency supervision platform is a long-term strategic plan for building equipment after online monitoring and dynamic analysis, and the building equipment monitoring subsystem depends on the strategic plan to maintain the combined air conditioning unit execution unit and the submersible pump execution unit in a specialized and lasting manner.
Preferably, the collection unit of the combined air conditioner set comprises an indoor CO2 concentration sensor KX1, an air supply temperature sensor KX2, an air supply humidity sensor KX3, an air return temperature sensor KX4, an air return humidity sensor KX5, a filter blockage signal collector KP1, an anti-freezing switch signal collector KP3 and a fan differential pressure switch signal collector KP 2.
The method is used for collecting the operation data related to the combined air conditioning unit, and the combined air conditioning unit monitoring unit can conveniently adjust the operation state of the combined air conditioning unit execution unit in a more specialized and durable manner according to the more detailed data.
Preferably, the execution unit of the combined air conditioning unit comprises a cold water/hot water valve actuator KY3, a fresh air valve actuator KY1, an air return valve actuator KY2 and a fan.
Furthermore, the specialization and the durability of the combined air conditioning unit monitoring unit for adjusting the running state of the combined air conditioning unit execution unit are added.
Preferably, the submersible pump acquisition unit comprises a pool liquid level sensor, a water pump running state acquisition device, a water pump manual and automatic state acquisition device and a water pump fault state acquisition device.
The method is used for collecting the operation data related to the submersible pump, so that the submersible pump monitoring unit can conveniently adjust the operation state of the submersible pump execution unit in a more specialized and durable manner according to the more detailed data.
Preferably, the submersible pump execution unit comprises a water pump start-stop controller, a first submersible pump and a second submersible pump.
Furthermore, a submersible pump monitoring unit is added to adjust specialization and durability of the running state of the submersible pump execution unit.
Preferably, the combined air conditioning unit monitoring unit is connected with the fan through a first control line WP1, and the submersible pump monitoring unit is connected with the first submersible pump through a second control line WP2 and connected with the second submersible pump through a third control line WP 3.
The control method is used for controlling the fan by the combined air conditioning unit monitoring unit and controlling the first submersible pump and the second submersible pump by the submersible pump monitoring unit.
Compared with the prior art, the invention has the following beneficial effects:
in the building equipment management system, a control strategy of a building energy efficiency supervision platform is used as a long-distance strategic plan for building equipment after on-line monitoring and dynamic analysis, and a building equipment monitoring subsystem depends on the strategic plan to maintain a combined air conditioning unit execution unit and a submersible pump execution unit in a specialized and lasting manner; the long-term strategic planning of the construction equipment is facilitated, and specialized and persistent maintenance is achieved.
Drawings
FIG. 1 is a system block diagram of a construction equipment management system according to the present invention;
FIG. 2 is a system block diagram of a submersible pump monitoring unit according to the present invention;
FIG. 3 is a schematic diagram of the structure of the submersible pump actuator unit according to the present invention;
FIG. 4 is a system block diagram of a combined air conditioning unit monitoring unit according to the present invention;
fig. 5 is a schematic structural diagram of an execution unit of the combined air conditioning unit according to the present invention.
Wherein: 1. a building equipment monitoring subsystem; 101. a submersible pump monitoring unit; 102. a combined air conditioning unit monitoring unit; 103. collecting a bus; 104. a combined air conditioning unit acquisition unit; 105. the combined air conditioning unit executes the unit; 106. a submersible pump acquisition unit; 1061. a pool level sensor; 1062. a water pump running state collector; 1063. a water pump hand automatic state collector; 1064. a water pump fault state collector; 107. a submersible pump execution unit; 1071. a water pump start-stop controller; 2. a building energy efficiency supervision subsystem; 201. a building energy efficiency supervision platform; 202. a data acquisition unit; 203. a classified energy consumption monitoring unit; 3. a fan; 4. a first submersible pump; 5. a second submersible pump; 6. an air supply outlet; 7. an air return opening; 8. a filter; 9. a cold/hot water valve; 10. a water collecting tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 5, the building equipment management system according to the present invention includes a building equipment monitoring subsystem 1 and a building energy efficiency supervision subsystem 2,
the construction equipment monitoring subsystem 1: the combined air conditioning unit monitoring unit 102 is connected with a combined air conditioning unit acquisition unit 104 and a combined air conditioning unit execution unit 105 through an acquisition bus 103, and the submersible pump monitoring unit 101 is connected with a submersible pump acquisition unit 106 and a submersible pump execution unit 107 through the acquisition bus 103;
building energy efficiency supervision subsystem 2: the system comprises a building energy efficiency supervision platform 201, a data acquisition unit 202 and a classified energy consumption monitoring unit 203; the classified energy consumption monitoring unit 203 is used for monitoring the electric quantity of the outgoing line side and the electric quantity of the floor of the low-voltage power distribution system, and the data acquisition unit 202 is used for acquiring the monitoring data of the classified energy consumption monitoring unit 203 and the running state of field equipment, processing the data and transmitting the data to the building energy efficiency supervision platform 201; the building energy efficiency supervision platform 201 is used for realizing on-line monitoring and dynamic analysis of power consumption, water consumption and heating consumption in a building and adjusting a control strategy of the building equipment monitoring subsystem 1.
The combined air conditioning unit monitoring unit 102 and the submersible pump monitoring unit 101 are used for adjusting the operation states of the combined air conditioning unit execution unit 105 and the submersible pump execution unit 107 according to the data acquired by the combined air conditioning unit acquisition unit 104 and the submersible pump acquisition unit 106; after receiving the monitoring data of the data acquisition unit 202 for acquiring the classified energy consumption monitoring unit 203 and the operation state of the field device, the building energy efficiency supervision platform 201 is used for realizing on-line monitoring and dynamic analysis of power consumption, water consumption and heating consumption in the building and adjusting the control strategy of the building device monitoring subsystem 1 according to the analysis result; the combined air conditioning unit monitoring unit 102 and the submersible pump monitoring unit 101 in the building equipment monitoring subsystem 1 adjust the operation states of the combined air conditioning unit execution unit 105 and the submersible pump execution unit 107 according to the data acquired by the combined air conditioning unit acquisition unit 104 and the submersible pump acquisition unit 106 by depending on the control strategy of the building energy efficiency supervision platform 201. Here, the control strategy of the building energy efficiency monitoring platform 201 is a long-term strategic plan for the building equipment after online monitoring and dynamic analysis, and the building equipment monitoring subsystem 1 maintains the combined air conditioning unit execution unit 105 and the submersible pump execution unit 107 professionally and persistently in dependence on the strategic plan.
As shown in fig. 4 to 5, the collection unit 104 of the combined air conditioner set includes an indoor CO2 concentration sensor KX1, an air supply temperature sensor KX2, an air supply humidity sensor KX3, an air return temperature sensor KX4, an air return humidity sensor KX5, a filter blocking signal collector KP1, an anti-freezing switch signal collector KP3, and a fan differential pressure switch signal collector KP 2.
The system is used for collecting operation data related to the combined air conditioning unit, so that the combined air conditioning unit monitoring unit 102 can conveniently adjust the operation state of the combined air conditioning unit execution unit 105 in a more detailed, more specialized and more durable manner according to the data.
Specifically, an indoor CO2 concentration sensor KX1 is located in a building, an air supply temperature sensor KX2 and an air supply humidity sensor KX3 are located at an air supply outlet 6, an air return temperature sensor KX4 and an air return humidity sensor KX5 are located at an air return inlet 7, a filter blocking signal collector KP1 is located at a filter 8, an anti-freezing switch signal collector KP3 is located between a cold water/hot water valve 9 and the air supply outlet 6, and a fan differential pressure switch signal collector KP2 is located at a fan 3.
Further, the combined air conditioning unit execution unit 105 comprises a cold water/hot water valve actuator KY3, a fresh air valve actuator KY1, an air return valve actuator KY2 and a fan 3. The specialization and persistence of the operating state of the hvac unit execution unit 105 is adjusted by the hvac unit monitoring unit 102.
As shown in fig. 2-3, the submersible pump collecting unit 106 includes a pool liquid level sensor 1061, a pump operating state collector 1062, a pump manual/automatic state collector 1063, and a pump fault state collector 1064.
Specifically, the pool liquid level sensor 1061 is located in the water collecting pool 10, and the water pump operation state collector 1062, the water pump manual/automatic state collector 1063, and the water pump fault state collector 1064 are located in the first submersible pump 4 and the second submersible pump 5.
The data acquisition module is used for acquiring operation data related to the submersible pump, so that the submersible pump monitoring unit 101 can conveniently adjust the operation state of the submersible pump execution unit 107 in a more specialized and durable manner according to the more detailed data.
Further, the submersible pump execution unit 107 includes a water pump start/stop controller 1071, a first submersible pump 4, and a second submersible pump 5. The addition of the submersible pump monitoring unit 101 adjusts the specialization and the durability of the operating state of the submersible pump execution unit 107.
The combined air conditioning unit monitoring unit 102 is connected to the fan 3 via a first control line WP1, and the submersible pump monitoring unit 101 is connected to the first submersible pump 4 via a second control line WP2 and to the second submersible pump 5 via a third control line WP 3. The combined air conditioning unit monitoring unit 102 controls the operation of the fan 3 through a frequency converter; similarly, the submersible pump monitoring unit 101 controls the operation of the first submersible pump 4 and the second submersible pump 5 through the frequency converter. For the control of the combined air conditioning unit monitoring unit 102 for the fan 3 and for the control of the first submersible pump 4 and the second submersible pump 5 by the submersible pump monitoring unit 101.
The building equipment management system of the invention has the following working principle:
after receiving the monitoring data of the classified energy consumption monitoring unit 203 and the operation state of the field device, which are acquired by the data acquisition unit 202, the building energy efficiency supervision platform 201 monitors and dynamically analyzes the power consumption, water consumption and heating energy consumption in the building on line, and adjusts the control strategy of the building device monitoring subsystem 1 according to the analysis result; the combined air conditioning unit monitoring unit 102 and the submersible pump monitoring unit 101 in the building equipment monitoring subsystem 1 adjust the operation states of the combined air conditioning unit execution unit 105 and the submersible pump execution unit 107 according to the data acquired by the combined air conditioning unit acquisition unit 104 and the submersible pump acquisition unit 106 by depending on the control strategy of the building energy efficiency supervision platform 201.
Claims (6)
1. A building equipment management system is characterized by comprising a building equipment monitoring subsystem (1) and a building energy efficiency supervision subsystem (2),
building equipment monitoring subsystem (1): the combined type air conditioning unit monitoring system comprises a submersible pump monitoring unit (101) and a combined type air conditioning unit monitoring unit (102), wherein the combined type air conditioning unit monitoring unit (102) is connected with a combined type air conditioning unit acquisition unit (104) and a combined type air conditioning unit execution unit (105) through an acquisition bus (103), and the submersible pump monitoring unit (101) is connected with a submersible pump acquisition unit (106) and a submersible pump execution unit (107) through the acquisition bus (103);
building energy efficiency supervision subsystem (2): the building energy efficiency monitoring system comprises a building energy efficiency monitoring platform (201), a data acquisition unit (202) and a classified energy consumption monitoring unit (203); the classified energy consumption monitoring unit (203) is used for monitoring the electric quantity of the outgoing line side and the electric quantity of the floor of the low-voltage power distribution system, and the data acquisition unit (202) is used for acquiring the monitoring data of the classified energy consumption monitoring unit (203) and the running state of field equipment, processing the data and transmitting the data to the building energy efficiency monitoring platform (201); the building energy efficiency supervision platform (201) is used for realizing on-line monitoring and dynamic analysis of power consumption, water consumption and heating consumption in a building and adjusting a control strategy of the building equipment monitoring subsystem (1).
2. The construction equipment management system according to claim 1, wherein the combined air conditioning unit collection unit (104) comprises an indoor CO2The device comprises a concentration sensor KX1, an air supply temperature sensor KX2, an air supply humidity sensor KX3, an air return temperature sensor KX4, an air return humidity sensor KX5, a filter blocking signal collector KP1, an anti-freezing switch signal collector KP3 and a fan differential pressure switch signal collector KP 2.
3. The construction equipment management system according to claim 1 or 2, wherein: the combined air conditioning unit execution unit (105) comprises a cold water/hot water valve actuator KY3, a fresh air valve actuator KY1, an air return valve actuator KY2 and a fan (3).
4. The construction equipment management system according to claim 3, wherein: the submersible pump acquisition unit (106) comprises a pool liquid level sensor (1061), a water pump running state collector (1062), a water pump hand automatic state collector (1063) and a water pump fault state collector (1064).
5. The construction equipment management system according to claim 4, wherein: the submersible pump execution unit (107) comprises a water pump start-stop controller (1071), a first submersible pump (4) and a second submersible pump (5).
6. The construction equipment management system according to claim 5, wherein: the combined air conditioning unit monitoring unit (102) is connected with the fan (3) through a first communication line WP1, and the submersible pump monitoring unit (101) is connected with the first submersible pump (4) through a second communication line WP2 and connected with the second submersible pump (5) through a third communication line WP 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111159066.1A CN113985749A (en) | 2021-09-30 | 2021-09-30 | Construction equipment management system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111159066.1A CN113985749A (en) | 2021-09-30 | 2021-09-30 | Construction equipment management system |
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| CN113985749A true CN113985749A (en) | 2022-01-28 |
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2021
- 2021-09-30 CN CN202111159066.1A patent/CN113985749A/en active Pending
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