A kind of propelling movement type facility O&M diagnosis help system and O&M method thereof
Technical field
The present invention relates to a kind of building automation equipment, particularly relate to a kind of propelling movement type facility O&M diagnosis help system and O&M method thereof.
Background technology
The O&M level that most important factor is exactly personnel is affected in building energy consumption, although emerge in an endless stream at present, various intellectualizing system, control system etc. declare to solve the saving problem of building energy consumption, in fact finally need the perfect cooperation of operation maintenance personnel can realize target.
Existing conventional system is mode on the spot, is managed and is operated, lack instant O&M help system by operation and maintenance personnel on the spot.
Also have a kind of mode to be that operation maintenance personnel is undertaken assessing and diagnosing by sending to professional after data preparation, then by result feedback to operation maintenance personnel, be off-line, not real-time online mode, its shortcoming is delayed, effective, inconvenient not in time.
Existing technology is only confined to collection and the telemonitoring of data, and therefore the shortcoming of current existing procucts mainly: lack online O&M and diagnose help.
Summary of the invention
Object of the present invention: provide a kind of propelling movement type facility O&M to diagnose help system and O&M method thereof, provide a kind of interactive mode with operation maintenance personnel, feature pushes timely; Operation maintenance personnel can understand the current potential risks of system, incorrect operation, the better method of operation according to pushed information.
To achieve these goals, technical scheme of the present invention is:
A kind of propelling movement type facility O&M diagnosis help system, comprises data acquisition module, data transmit-receive module, teledata and diagnosis computing center and pushed information display module; The input end of described data acquisition module is connected with the output terminal of the information system of facility, the output terminal of described data acquisition module is connected with an input end of described data transmit-receive module, and an output terminal of described data transmit-receive module is with described teledata and diagnose the input end of computing center to be connected; Described teledata is connected with another input end of described data transmit-receive module with the diagnosis output terminal of computing center, and another output terminal of described data transmit-receive module is connected with the input end of described pushed information display module.
Above-mentioned propelling movement type facility O&M diagnosis help system, wherein, be connected by bacnet agreement between described data acquisition module and the information system of described facility, the performance number of the handpiece Water Chilling Units of the information system of the facility described in collection, leaving water temperature value and setting leaving water temperature value.
An O&M method for propelling movement type facility O&M diagnosis help system, comprise, the method at least comprises the steps:
Step 1: the data message of the information system of the facility described in described data collecting module collected, and send described data transmit-receive module to.
Step 2: data message is sent to described teledata and diagnosis computing center by carrier network by described data acquisition module.
Step 3: described teledata and diagnosis computing center process data, extract, analyze, diagnose, and give described data transmit-receive module by the data message reverse push after processing.
Step 4: data message is presented on described pushed information display module by described data transmit-receive module.
Step 5: described data transmit-receive module connects intelligent terminal, allows user operate data message and inquire about.
The O&M method of above-mentioned propelling movement type facility O&M diagnosis help system, wherein, in described step 2, described carrier network comprises internet, CDMA, GPRS, 3G and 4G network.
The O&M method of above-mentioned propelling movement type facility O&M diagnosis help system, wherein, in described step 5, described intelligent terminal comprises mobile phone or panel computer.
The present invention, by online O&M diagnosis help system, can improve installation security, fault predictive, avoid fault; Operation maintenance personnel can be helped to realize energy-saving run.Present invention achieves the instant, online of facilities management, allow data operate flexibly, achieve long-range O&M, help supvr on the spot to improve Team Management's level and professional knowledge level.
Accompanying drawing explanation
Fig. 1 is the connection block diagram of a kind of propelling movement type facility of the present invention O&M diagnosis help system.
Fig. 2 is the process flow diagram of the O&M method of a kind of propelling movement type facility of the present invention O&M diagnosis help system.
Embodiment
Embodiments of the invention are further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1, a kind of propelling movement type facility O&M diagnosis help system, comprises data acquisition module 201, data transmit-receive module 202, teledata and diagnosis computing center 203 and pushed information display module 204; The input end of described data acquisition module 201 is connected with the output terminal of the information system 101 of facility, the output terminal of described data acquisition module 201 is connected with an input end of described data transmit-receive module 202, and an output terminal of described data transmit-receive module 202 is with described teledata and diagnose the input end of computing center 203 to be connected; Described teledata is connected with another input end of described data transmit-receive module 202 with the output terminal of diagnosis computing center 203, and another output terminal of described data transmit-receive module 202 is connected with the input end of described pushed information display module 204.
Be connected by bacnet agreement between described data acquisition module 201 and the information system 101 of described facility, the performance number of the handpiece Water Chilling Units of the information system 101 of the facility described in collection, leaving water temperature value and setting leaving water temperature value.Solve the problem of the online instantaneity of data.
Refer to shown in accompanying drawing 2, a kind of O&M method of propelling movement type facility O&M diagnosis help system, the method at least comprises the steps:
Step 1: described data acquisition module 201 gathers the data message of the information system 101 of described facility, and send described data transmit-receive module 202 to.
Step 2: data message is sent to described teledata and diagnosis computing center 203 by carrier network by described data acquisition module 201.
Step 3: described teledata and diagnosis computing center 203 pairs of data are processed, extract, analyze, diagnosed, and give described data transmit-receive module 202 by the data message reverse push after processing.
Step 4: data message is presented on described pushed information display module 204 by described data transmit-receive module 202.
Step 5: described data transmit-receive module 202 connects intelligent terminal, allows user to operate data message and inquiry etc.
In described step 2, described carrier network comprises internet, CDMA, GPRS, 3G and 4G network etc.
In described step 5, described intelligent terminal comprises mobile phone or panel computer etc.
Embodiment:
In modal automatic building control system, generally possesses a set of information network on the spot, the i.e. information system 101 of facility, this network is responsible for collecting sensor signal on the spot, and communications protocol adopts a kind of Universal Data Protocol of bacnet(building automation international standard).The performance number of the handpiece Water Chilling Units equipment of these building responsible refrigeration, leaving water temperature value, setting leaving water temperature value is inquired by this standard agreement.
By setting up a data acquisition module 201 in this is with regard to zone network in the present invention, this data acquisition module 201 can adopt existing data communication standards product.This data acquisition module 201 achieves the support of bacnet agreement, the data messages such as the power of building handpiece Water Chilling Units, leaving water temperature, setting leaving water temperature can be read, and send data transmit-receive module 202 to.
In the present invention, data transmit-receive module 202 adopts existing data communication standards product.Data transmit-receive module 202 is the data transfer unit supporting standard CDMA/GPRS/3G/4G, be responsible for by read power, leaving water temperature, setting leaving water temperature by the satellite network of operator, be sent to the long-range remote data in internet and diagnosis computing center 203.
Teledata in the present invention and diagnosis computing center 203 are existing Cloud Server (can adopt Ali's cloud main frame or Amazon cloud main frame etc.), this Cloud Server service data receives software, the data received are stored, run online data analysis software simultaneously, the power of unit, leaving water temperature, setting leaving water temperature are calculated, computation rule is by artificially defining, when meeting certain data rule, the pushed information of " closedown handpiece Water Chilling Units " will be exported, when not meeting rule, pushed information will not be produced.
Once after pushed information generation, this information is sent to local data transmit-receive module 202 by by teledata and diagnosis computing center 203 by carrier network, data transmit-receive module 202 by " closedown handpiece Water Chilling Units " information displaying of receiving in pushed information display module 204.Pushed information display module 204 is the computer with integrated of a band touch-screen, and a set of information display of internal operation and function software confirm for display and user and ignore operation.
In sum, the present invention, by online O&M diagnosis help system, can improve installation security, fault predictive, avoid fault; Operation maintenance personnel can be helped to realize energy-saving run.Present invention achieves the instant, online of facilities management, allow data operate flexibly, achieve long-range O&M, help supvr on the spot to improve Team Management's level and professional knowledge level.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure transformation utilizing description of the present invention to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present invention.