Supervising device
Technical field
The present invention relates to the monitoring technique field of power and environmental data, particularly relating to a kind of supervising device for monitoring power and environmental data.
Background technology
Traditional power and environmental data mainly adopt cable resource (IP, 2M or serial ports etc.) to carry out transfer of data, and mainly use macro base station, and cost is high, and Installation and Debugging are complicated.Adopt wireless transmission without the need to cable resource, advantage of lower cost.
But the power of employing wireless transmission and the wireless module of environmental data collector, in running, there will be exception unavoidably.When wireless module occurs abnormal, traditional power and environmental data collector can send out AT instruction (AT and Attention, AT instruction be generally applied to terminal equipment and PC apply between connection and communication) reset wireless module or control wireless module by the reset pin controlling wireless module and reset.But when wireless module deep anomalies, above-mentioned measure is not enough to guarantee that wireless module resets, in person just can must be dealt with problems to whole power and environmental data collector power-off at lower station by staff, maintenance cost is higher, and system availability is poor.
In addition, traditional wireless transmission power separates with the installment and debugging work of environmental data collector and carries out, and under needing secondary after staff installs first, station is debugged, and engineering cost is high, and debugging needs to use computer, and field work has inconvenience more.
Summary of the invention
Based on this, the problem of reset cannot be completed when being necessary the wireless module deep anomalies for traditional wireless transmission power and environmental data collector, a kind of supervising device for monitoring power and environmental data is provided.
A kind of supervising device, comprising:
Acquisition module, for gathering base station power and environmental data;
Wireless transport module, for carrying out transfer of data between base station and remote monitoring center; And
Processing module, be connected with described wireless transport module with described acquisition module, the base station power gathered for the treatment of described acquisition module and environmental data, when described wireless transport module occurs abnormal and when cannot complete reset operation, described processing module is used for restarting described wireless transport module.
Wherein in an embodiment, described processing module is also for cannot restart described wireless transport module during proper communication with described wireless transport module.
Wherein in an embodiment, described wireless transport module comprises Power Management Unit, described Power Management Unit is connected with described processing module, and the instruction of restarting described wireless transport module that described Power Management Unit is used for sending according to described processing module is cut off and re-powers wireless transport module.
Wherein in an embodiment, also comprise for carrying out the debug terminal debugged, described debug terminal comprises the short message transceiving module for carrying out short message receiving-transmitting, described wireless transport module comprises the note unit for carrying out short message receiving-transmitting, and described debug terminal is debugged described supervising device by described short message transceiving module and described note unit.
Wherein in an embodiment, described wireless transport module also comprises the GPRS unit that can transmit GPRS data and one or both combination that can transmit in the CDMA1X unit of CDMA1X data, and described GPRS unit or described CDMA1X unit are used for described base station power and environmental data to be sent to described remote monitoring center.
Wherein in an embodiment, described debug terminal is can the mobile terminal of Installation and Debugging software.
Wherein in an embodiment, described debug terminal is the mobile phone terminal using Android operation system.
Wherein in an embodiment, also comprise the antenna being removably connected to described wireless transport module.
Wherein in an embodiment, also comprise power module, described power module is connected with described acquisition module, described processing module and described wireless transport module.
Wherein in an embodiment, described acquisition module comprises environmental data collecting unit and dynamic date collecting unit, described environmental data collecting unit is connected to the transducer for monitoring of environmental data by serial ports, and described dynamic date collecting unit is for connecting base station power equipment.
Above-mentioned supervising device, when wireless transport module occurs abnormal, processing module can reset wireless transport module, to make it resume operation, if cannot reset, processing module controls to restart wireless transport module, in person descend station to restart without the need to staff, save manpower, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is the module map of the supervising device of an embodiment;
Fig. 2 is the detailed block diagram of acquisition module in Fig. 1;
Fig. 3 is the detailed block diagram of the wireless transport module of an embodiment in Fig. 1;
Fig. 4 is the detailed block diagram of the wireless transport module of another embodiment in Fig. 1;
Fig. 5 is the detailed block diagram of the debug terminal of the supervising device of an embodiment.
Embodiment
In order to cannot reset be completed when solving the wireless module deep anomalies of traditional wireless transmission power and environmental data collector, and the problem of standing under needing secondary during debugging, a kind of supervising device for monitoring power and environmental data is provided.
Simultaneously see shown in Fig. 1 and Fig. 2, the supervising device of an embodiment, comprises acquisition module 110, processing module 120 and wireless transport module 130.
Acquisition module 110, for gathering base station power and environmental data.In the present embodiment, acquisition module 110 comprises environmental data collecting unit 112 and dynamic date collecting unit 114.Environmental data collecting unit 112 is connected by serial ports can the transducer of monitoring of environmental data, as temperature sensor, pressure sensor etc.Dynamic date collecting unit 114 for connecting base station power equipment, with the data during operation of monitoring base station power-equipment, as electric current, voltage etc.
Processing module 120, is connected with acquisition module 110, the base station power gathered for the treatment of acquisition module 110 and environmental data.Usually, processing module 120 is single-chip microcomputer.Processing module 120 restarts wireless transport module 130 when wireless transport module occurs extremely and cannot complete reset.When wireless transport module 130 occurs abnormal, use traditional repositioning method to reset to wireless transport module 130, if it is unsuccessful to reset, then processing module 120 controls wireless transport module 130 again and restarts.Be understood that, the circuitry cuts that processing module 120 will can also be powered for wireless transport module 130 when processing module 120 cannot carry out proper communication with wireless transport module 130, and then re-power, restart to make wireless transport module 130.
Wireless transport module 130, is connected with processing module 120, for carrying out the transfer of data between base station and remote monitoring center.In the present embodiment, supervising device also comprises power module 140.Power module 140 is connected with acquisition module 110, processing module 120 and wireless transport module 130.Power module 140, for powering for whole supervising device, can use storage battery power supply, powering after also can using civil power power transformation.
Above-mentioned supervising device, processing module 120 cannot and wireless transport module 130 between carry out data communication time, can reset wireless transport module 130, resumes operation to make it, when wireless transport module 130 deep anomalies cannot complete reset, processing module 120 controls the power supply circuits cutting off wireless transport module 130, then re-powers, wireless transport module 130 is restarted, thus make it resume operation, staff is restarted without the need in person descending station, saves manpower, reduces maintenance cost.Processing module 120 also directly can control to restart wireless transport module 130 without reset wireless transport module 130 when carrying out proper communication with wireless transport module 130.
As shown in Figure 3, in the particular embodiment, wireless transport module 130 comprises Power Management Unit 132.Power Management Unit 132 is connected with processing module 120 and power module 140.Power Management Unit 132 is cut off for the instruction of restarting wireless transport module 130 sent according to processing module 120 and is re-powered wireless transport module 130.Usually, the supply current of power module 140 flows through Power Management Unit 132 and powers for wireless transport module 130, when wireless transport module 130 occurs abnormal, processing module 120 cannot communicate with it, and can reset wireless transport module 130, resume operation to make it, when wireless transport module 130 deep anomalies cannot complete reset, processing module 120 controls the power supply circuits cutting off wireless transport module 130, then re-powers, wireless transport module 130 is restarted, thus makes it resume operation.Be understood that, processing module also can directly send the instruction of restarting wireless transport module 130, controls power management module 132 and cuts off power supply circuits, wireless transport module 130 dead electricity is closed, then control again power management module 132 and connect circuit, restart wireless transport module 130.
Simultaneously see shown in Fig. 3, Fig. 4 and Fig. 5, supervising device also comprises for carrying out the debug terminal 150 debugged.Debug terminal 150 comprises the short message transceiving module 152 for carrying out short message receiving-transmitting.Wireless transport module 130 comprises the note unit 134 for carrying out short message receiving-transmitting.Debug terminal 150 is debugged by short message transceiving module 152 and described note unit 134 pairs of supervising devices.Usually, short message transceiving module 152 and note unit 134 be interior plug sim card (Subscriber Identity Module, client identification module) separately, and the two carries out the interchange of tune-up data by note, with the remote debugging of finishing device.Debug without the need to lower station after staff first erecting device, only need to carry out remote debugging by debug terminal 150, reduce engineering cost, more carry heavy computer without the need to staff and hurry back and forth in the wild.
In the present embodiment, wireless transport module 130 also comprises can transmit GPRS(General Packet Radio Service, general packet radio service) the GPRS unit of data 136 and the third generation radio communication of a CDMA1X(comparative maturity can be transmitted) one or both combination in the CDMA1X unit 138 of data.GPRS unit 136 or CDMA1X unit 138 are for being sent to remote monitoring center by base station power and environmental data.Usually, only need the one in GPRS unit 136 and CDMA1X unit 138 in wireless transport module 130, be understood that, for the ease of selectable use, also the two all can be integrated in wireless transport module 130.
For the ease of carrying and using, debug terminal 150 is can the mobile terminal of Installation and Debugging software.In the present embodiment, debug terminal 150 is for having the mobile phone terminal of Android operation system.Easy understand, in other embodiments, can also use the mobile phone terminal with other operating systems, carries out debugging as long as mobile phone terminal can be installed the debugging software for debugging and normally can run this software.
In one embodiment, supervising device comprises the antenna being removably connected to wireless transport module.Antenna is used for being connected with wireless transport module 130.For the base station that the shieldings such as some waterproof outdoor cabinets are stronger, inside cupboard, mobile phone signal is very poor or do not have mobile phone signal.Traditional power and the antenna of environmental data collector and collector are one, cannot such environmental work.The antenna of above-mentioned supervising device extends to outside outdoor cabinet in such environment, obtains stronger wireless signal, ensures the transmission of data.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.