A kind of power equipment based on telecommunication is monitored and warning system in real time
Technical field
This utility model relates generally to a kind of monitoring and alarm module, more particularly, it relates to one is based on telecommunication
Power equipment monitor in real time and warning system.
Background technology
Currently, China's economy follows the strategy of sustainable development, enters steady-state growth period, and the energy particularly electric power is still
It is one of key factor restricting economic development, so while accelerating generating capacity construction, improving electricity further
Power monitoring of equipment ability is the most necessary.Therefore, how to realize remotely monitoring power equipment and warning function is extremely to have
The research direction of significance.
Summary of the invention
This utility model is mainly solving the technical problems that provide a kind of power equipment based on telecommunication to monitor in real time
And warning system, its simple in construction, it is possible to power equipment is carried out remote real time monitoring, and wireless communication can be passed through
Module transmits Word message, voice messaging and image information, makes alarm in time.
For solving above-mentioned technical problem, a kind of power equipment based on telecommunication of this utility model is monitored in real time and reports to the police
System includes control unit, graphics processing unit, temperature collecting cell, power circuit detector unit, signal processing unit, keyboard
And display unit, alarm unit, wireless communication module, monitor terminal, power circuit, its simple in construction, it is possible to power equipment
Carry out remote real time monitoring, and Word message, voice messaging and image information can be transmitted by wireless communication module,
Make alarm in time.
Wherein, the outfan of described graphics processing unit is connected to the input of control unit;Described temperature collecting cell
Outfan be connected to the input of signal processing unit;The outfan of described power circuit detector unit is connected to signal processing
The input of unit;The outfan of described signal processing unit is connected to the input of control unit;Described keyboard and display are single
Unit is connected to control unit;Described alarm unit is connected to control unit;The outfan of described power circuit is connected to control list
The input of unit;The outfan of described power circuit is connected to the input of graphics processing unit;The output of described power circuit
End is connected to the input of wireless communication module;The outfan of described power circuit is connected to the input of keyboard and display unit
End;The outfan of described power circuit is connected to the input of alarm unit;Described wireless communication module is connected to control unit;
Described monitor terminal is attached by wireless communication module.
As further optimization of the present utility model, a kind of power equipment based on telecommunication of this utility model is supervised in real time
Survey and described in warning system, control unit uses STC89C series monolithic.
As further optimization of the present utility model, a kind of power equipment based on telecommunication of this utility model is supervised in real time
Survey and wireless communication module described in warning system includes gsm module or GPRS module.
As further optimization of the present utility model, a kind of power equipment based on telecommunication of this utility model is supervised in real time
Survey and described in warning system, power circuit detector unit uses photoelectric coupling chip TPL521-4.
As further optimization of the present utility model, a kind of power equipment based on telecommunication of this utility model is supervised in real time
Survey and described in warning system, alarm unit uses ISD2500 sequence of speech chip.
As further optimization of the present utility model, a kind of power equipment based on telecommunication of this utility model is supervised in real time
Survey and graphics processing unit described in warning system includes image acquisition units and image storage unit.
Control effect: a kind of power equipment based on telecommunication of this utility model is monitored and warning system in real time, its knot
Structure is simple, it is possible to power equipment carries out remote real time monitoring, and can transmit word letter by wireless communication module
Breath, voice messaging and image information, make alarm in time.
Accompanying drawing explanation
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is that a kind of power equipment based on telecommunication of this utility model is monitored and the hardware configuration of warning system in real time
Figure.
Fig. 2 is that a kind of power equipment based on telecommunication of this utility model is monitored in real time and the monolithic of warning system is dynamo-electric
Road schematic diagram.
Fig. 3 is that a kind of power equipment based on telecommunication of this utility model is monitored and the power circuit of warning system in real time
Testing circuit schematic diagram.
Fig. 4 is that a kind of power equipment based on telecommunication of this utility model is monitored and the speech chip of warning system in real time
Circuit theory diagrams.
Fig. 5 is that a kind of power equipment based on telecommunication of this utility model is monitored and the power circuit of warning system in real time
Schematic diagram.
Fig. 6 is that a kind of power equipment based on telecommunication of this utility model is monitored and the GPRS circuit of warning system in real time
Schematic diagram.
Detailed description of the invention
Detailed description of the invention one:
In conjunction with Fig. 1,2,3,4,5,6, present embodiment is described, a kind of electric power based on telecommunication described in present embodiment
Equipment is monitored in real time and warning system includes that the detection of control unit, graphics processing unit, temperature collecting cell, power circuit is single
Unit, signal processing unit, keyboard and display unit, alarm unit, wireless communication module, monitor terminal, power circuit, its structure
Simply, it is possible to power equipment is carried out remote real time monitoring, and can by wireless communication module transmit Word message,
Voice messaging and image information, make alarm in time.
Wherein, the outfan of described graphics processing unit is connected to the input of control unit, and graphics processing unit is used for
The collection of view data and storage, and send view data to control unit.
The outfan of described temperature collecting cell is connected to the input of signal processing unit, and temperature collecting cell is used for adopting
The temperature information of collection power equipment, and send the temperature information surveyed to signal processing module.
The outfan of described power circuit detector unit is connected to the input of signal processing unit, and power circuit detection is single
Unit is for detecting the power-line signal of power equipment, and sends measured signal to signal processing unit.
The outfan of described signal processing unit is connected to the input of control unit, and signal processing unit is for being surveyed
Signal is amplified conversion process, and the signal after processing sends control unit to.
Described keyboard and display unit are connected to control unit, keyboard and show single-ended for keying in control signal and display
Institute's measurement information data.
Described alarm unit is connected to control unit, and alarm unit is used for sending audio alert prompting.
The outfan of described power circuit is connected to the input of control unit, and power circuit is for providing to control unit
Electric energy.
The outfan of described power circuit is connected to the input of graphics processing unit, and power circuit is for giving at control image
Reason unit provides electric energy.
The outfan of described power circuit is connected to the input of wireless communication module, and power circuit is for radio communication
Module provides electric energy.
The outfan of described power circuit is connected to the input of keyboard and display unit, power circuit for keyboard and
Display unit provides electric energy.
The outfan of described power circuit is connected to the input of alarm unit, and power circuit is for providing to alarm unit
Electric energy.
Described wireless communication module is connected to control unit, and wireless communication module is used for transmitting detection information and alarm signal
Breath.
Described monitor terminal is attached by wireless communication module, for receiving the information that control unit sends, in time
Obtain the state of power equipment.
Detailed description of the invention two:
In conjunction with Fig. 1,2,3,4,5,6, present embodiment being described, described control unit uses STC89C series monolithic.Described
STC89C series monolithic uses 1T series monolithic, and this series monolithic is the compatibility 8051 of single clock/machine cycle (1T)
Kernel single-chip microcomputer, is a new generation 8051 single-chip microcomputer of high speed/low-power consumption, enhancement mode 1T streamline/Reduced Instruction Set Computer Architecture, internal
Integrated MAX810 Special reset circuit.
Detailed description of the invention three:
In conjunction with Fig. 1,2,3,4, present embodiment being described, described alarm unit uses ISD2500 sequence of speech chip, described
ISD2500 sequence of speech chip has the advantages such as anti-power-off, tonequality is good, easy to use.Can directly be connected with controller, thus
Can control to perform a series of activities.
Detailed description of the invention four:
In conjunction with Fig. 1,2,3,4,5,6, present embodiment being described, described power circuit detector unit uses photoelectric coupling chip
TPL521-4, power circuit detector unit is by judging that on circuit, wrong change in voltage detects line fault, when circuit is normal
Time, the outfan of TPL521-4 has periodically low level output.When circuit occurs abnormal, the outfan of TPL521-4 will
Persistently export high level.
Detailed description of the invention five:
In conjunction with Fig. 1,2,3,4,5,6, present embodiment being described, described graphics processing unit includes image acquisition units and figure
As memory element.Described image acquisition units uses camera module, and camera module is one and possesses video capture function
Video camera, its function is the most quite similar with digital camera.Described image storage unit includes a piece of high-performance SRAM memory
And address latch 74ls373.Image storage module stores for the data of control unit and reads.
Detailed description of the invention six:
In conjunction with Fig. 1,2,3,4,5,6, present embodiment being described, described wireless communication module includes gsm module or GPRS
Module, described monitor terminal can be received the information of system feedback, enter power equipment in real time by gsm module or GPRS module
Row monitoring is first.
A kind of power equipment based on telecommunication of this utility model is monitored in real time and the operation principle of warning system is: this
A kind of power equipment based on telecommunication of utility model is monitored in real time and warning system uses microprocessor technology, with STC89C
Series monolithic is core, uses speech chip to carry out warning reminding, it is possible to be entered with monitor terminal by wireless communication module
Row telecommunication.Temperature collecting cell gathers the temperature signal of power equipment, and power circuit monitoring means gathers power circuit
Current and voltage signals, sends control unit to by signal processing unit, when abnormal, power circuit occurs in the temperature of power equipment
When breaking down, control unit send instruction to alarm unit and report to the police, power equipment information is passed through channel radio simultaneously
Letter module sends monitor terminal to.Keyboard and display circuit are for being configured system and showing monitoring information.Power circuit
For to each unit module for power supply, it is ensured that system worked well.
Although this utility model is open as above with preferred embodiment, but it is not limited to this utility model, appoints
What person skilled in the art, without departing from spirit and scope of the present utility model, can do various change and modification, therefore
Protection domain of the present utility model should be with being as the criterion that claims are defined.