CN110601353A - Intelligent monitoring integrated control device and system - Google Patents

Intelligent monitoring integrated control device and system Download PDF

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Publication number
CN110601353A
CN110601353A CN201911012117.0A CN201911012117A CN110601353A CN 110601353 A CN110601353 A CN 110601353A CN 201911012117 A CN201911012117 A CN 201911012117A CN 110601353 A CN110601353 A CN 110601353A
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CN
China
Prior art keywords
power supply
module
integrated control
intelligent monitoring
control device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911012117.0A
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Chinese (zh)
Inventor
刘文龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Sifang Borui Technology Co Ltd
Original Assignee
Hangzhou Sifang Borui Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Sifang Borui Technology Co Ltd filed Critical Hangzhou Sifang Borui Technology Co Ltd
Priority to CN201911012117.0A priority Critical patent/CN110601353A/en
Publication of CN110601353A publication Critical patent/CN110601353A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power Engineering (AREA)
  • Power Sources (AREA)

Abstract

The invention discloses an intelligent monitoring integrated control device, which comprises: the main power supply module is used for supplying power as the optimal selection of system power supply; the standby power supply module is used as a standby power supply for supplying power to the system; and the power supply switching module is respectively connected with the main power supply module and the standby power supply module and is used for rapidly switching the two power supply modules. The invention achieves the following beneficial effects: the intelligent monitoring integrated control system can realize seamless switching of the main power supply and the auxiliary power supply.

Description

Intelligent monitoring integrated control device and system
Technical Field
The invention relates to an intelligent monitoring integrated control device and system.
Background
Along with the continuous deepening of the construction of the smart city, tens of thousands of front-end monitoring points are built in each important city and countryside, and the dense monitoring points can effectively improve the case detection rate, reduce the case rate and play a deterrent role in criminal activities. Meanwhile, the maintenance workload of the equipment is correspondingly increased, and the current maintenance work mainly depends on regular manual inspection. The manual inspection cost is high, and the failure discovery is not timely, so that the video monitoring record is lost, and effective evidence support cannot be provided for emergency events. If the front-end equipment is provided with the corresponding monitoring integrated controller, the monitoring integrated controller can be combined with a centralized management software platform to monitor the running state of the front-end equipment in a centralized manner, process faults in time and solve the problem of monitoring video loss.
Disclosure of Invention
In order to solve the foregoing problems, the present invention provides an intelligent monitoring integrated control device, including:
a main chassis housing as a carrier;
the main power supply module and the standby power supply module are positioned in the shell of the main case and are simultaneously accessed to the front-end application equipment through the interface;
the power supply switching module is respectively connected with the main power supply module and the standby power supply module and is used for rapidly switching the two power supply modules;
wherein, intelligent monitoring integrated control device still includes:
and the self-locking unit is connected with the main power supply module and is used for locking the main power supply module when the standby power supply module is started.
Further, the power switching module includes:
the control device respectively controls the contact of the relays of the main power supply module and the standby power supply module to be closed and opened;
further, the control device adopts a relay with the model number of HF115F-012-2ZS 4.
Further, a voltage acquisition module is arranged between the main power supply module and the power supply switching module;
the voltage acquisition module is used for acquiring power data of the main power supply module and detecting whether the voltage of the main power supply module is normal.
Furthermore, an action module is arranged between the voltage acquisition module and the power supply switching module, and comprises a continuous main power supply output module and a starting standby power supply module;
an electronic switch is arranged between the continuous main power supply output module and the main power supply module.
Further, the self-locking unit includes:
the comparator, the timer, the electronic switch, the relay and the like are connected in sequence;
the input end of the self-locking unit enters a comparator after voltage division, and the comparator is used for comparing with reference voltage and controlling the operation of a timer; the timer is used for controlling the electronic switch; the electronic switch is used for controlling the relay.
Further, the comparator is of an LM358 model, the timer is of an NE555 model, the electronic switch is of a 9013 model, and the relay is of an HF115F-012-2ZS4 model.
Further, the intelligent monitoring integrated control device further comprises:
and the alarm module is connected with the power supply switching module and sends out an alarm instruction when the power supply switching module works.
This technical scheme's another side still relates to an intelligent monitoring integrated control system, includes:
the system controls the main power supply module and the standby power supply module to operate simultaneously, and real-time online power supply voltage acquisition is carried out on the main power supply module;
monitoring whether the voltage of the main power supply module is normal, switching a power supply path under the condition that the voltage is abnormal, and continuously monitoring the condition that the voltage is normal; after the power supply is switched, the standby power supply continuously supplies power, and data and states are collected and recorded;
the system is connected with the optical transmitter and receiver through a network and monitors the network state in real time.
Further, when the intelligent monitoring integrated control system carries out network monitoring:
judging whether the network is smooth or not through the heartbeat packet;
under the abnormal condition of the steps, the system is communicated with an upper computer at least once in a fixed period;
when the network is still unsmooth in the above steps, the power supply of each part is gradually cut off, and then the power is electrified again;
and sending out an alarm command under the condition that the air is still obstructed after the steps.
Further, the power to the various components is shut off in the following order and the patency of the network is detected after each shut off:
cutting off the power supply of the optical transmitter and receiver, and electrifying again after a fixed period;
and cutting off the power supplies of the optical transceiver and the network camera, and powering on again after a fixed period.
The invention achieves the following beneficial effects: the intelligent monitoring integrated control system can realize seamless switching of the main power supply and the auxiliary power supply.
Drawings
FIG. 1 is a structural view of the present apparatus;
FIG. 2 is a block diagram of the present application;
FIG. 3 is a flow chart of the present system;
fig. 4 is a flow chart of network monitoring.
The meaning of the reference symbols in the figures:
1-network interface, 2-output load interface, 3-position of PCB board, 4-output load interface, 5, 6, 8-input interface, 7-control button, 9-other interface.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1, the device includes, in a housing:
two power supply portions are simultaneously connected to front-end equipment of the security monitoring system, and one power supply portion is used as a main power supply and the other power supply portion is used as a standby power supply.
Two power inserts security protection monitored control system front end equipment simultaneously, can same interface access, and specific interface end is similar to the data wiring of a pair of many that the cell-phone charges among the prior art, also can insert through a plurality of access ports, and in this figure, the load interface sets up on the output board alone.
After the main power supply and the auxiliary power supply are connected, the main power supply normally works. A plurality of circuit modules are integrated on the main control board, and each circuit module comprises a current acquisition circuit and a voltage acquisition circuit. Each power supply is independently provided with a current acquisition circuit and a voltage acquisition circuit, and circuit data are displayed through an instrument for the power supply in use.
In this embodiment, the power switching module uses a control device (a single chip microcomputer) to respectively control the contacts of the relays of the main power module and the standby power module to be switched on and off, and a high-speed electronic switch is used during the switching period, so that the fast switching can be realized.
Controlling the temperature of the fan: the fan is activated under ambient temperature. The upper limit threshold value of the temperature is set by the upper computer software, and when the ambient temperature reaches the threshold value, the fan is started to realize the cooling and radiating effects.
In the actual use process, the video monitoring of the video monitoring center is lost due to the fact that the video camera, the optical transceiver and other equipment are affected by temperature, power supply voltage and running time and are prone to working abnormity. Therefore, the temperature is monitored by arranging the temperature acquisition circuit in the device.
In addition, when commercial power has a power failure, in order to ensure that the equipment can continue to maintain the normal operation for a period of time, the monitoring platform is equipped with a lithium battery for timely uploading alarm information.
Specifically, the method comprises the following steps:
as shown in fig. 2, a voltage acquisition module is arranged between the main power supply module and the power supply switching module;
the voltage acquisition module is used for acquiring power data of the main power supply module and detecting whether the voltage of the main power supply module is normal.
An action module is arranged between the voltage acquisition module and the power supply switching module and comprises a continuous main power supply output module and a starting standby power supply module;
and a high-speed electronic switch is arranged between the continuous main power supply output module and the main power supply module.
The self-locking unit is connected with the main power supply module and used for locking the main power supply module when the standby power supply module is started. The hardware is composed of a comparator, a periodical device chip, an electronic switch, a relay and the like. When the main power supply is abnormal and the standby power supply is started, the relay is normally opened, the comparator is controlled to enable the output of the timer to be lowered, and therefore the relay is always opened to achieve the self-locking effect. When the external main power supply is normal, the main/standby reset operation can be performed.
The input end of the self-locking unit enters the comparator after voltage division, and the comparator is used for comparing with reference voltage, controlling the operation of the timer and further controlling the electronic switch. The electronic switch then controls the relay.
Mains AC220V, AC24V and DC12V are connected to input port 10. The AC220V supplies power to the system through the power module 7, and outputs signals to the singlechip module 4 through the commercial power failure acquisition module 9; the alternating current and the voltage are transmitted with the singlechip module 4 through the acquisition module 8; the direct current part acquisition is executed through the module 2 and then is converted to the singlechip module 4 through the ADC; the singlechip module 4 carries out output and data acquisition on various interfaces 1 through the instruction control module 3; the singlechip 4 enables data to be interacted with the PC end through the module 5; the singlechip module 4 controls the channel output of the module 6 through a control command, the channel port comprises AC220V, AC24V and DC12V output ports, and each channel is independently controlled.
The alarm module is connected with the power supply switching module, and sends an alarm instruction when the power supply switching module works, and meanwhile, the alarm module can also send the alarm instruction when the box door is accidentally opened.
This technical scheme's another side still relates to an intelligent monitoring integrated control system, includes:
the system controls the main power supply module and the standby power supply module to operate simultaneously, and real-time online power supply voltage acquisition is carried out on the main power supply module;
monitoring whether the voltage of the main power supply module is normal, switching a power supply path under the condition that the voltage is abnormal, and continuously monitoring the condition that the voltage is normal; after the power supply is switched, the standby power supply continuously supplies power, and data and states are collected and recorded;
the system is connected with the optical transmitter and receiver through a network and monitors the network state in real time.
As shown in fig. 3, when the intelligent monitoring integrated control system performs network monitoring:
whether the network is smooth is judged through a heartbeat packet (in the embodiment, the heartbeat packet is used as a network data packet and is used for receiving and sending related data by equipment and upper computer software to ensure the effectiveness of the link of the equipment and the upper computer software);
under the abnormal condition of the steps, the system is communicated with an upper computer at least once in a fixed period;
when the network is still unsmooth in the above steps, the power supply of each part is gradually cut off, and then the power is electrified again;
and sending out an alarm command under the condition that the air is still obstructed after the steps.
Further, the power to the various components is shut off in the following order and the patency of the network is detected after each shut off:
cutting off the power supply of the optical transmitter and receiver, and electrifying again after a fixed period;
and cutting off the power supplies of the optical transceiver and the network camera, and powering on again after a fixed period.
As a specific embodiment, the system realizes the temperature control of the fan by adding a fan device inside the device, and the starting of the fan is controlled by the ambient temperature. The upper limit threshold value of the temperature is set by the upper computer software, and when the ambient temperature reaches the threshold value, the fan is started to realize the cooling and radiating effects.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides an intelligent monitoring integrated control device which characterized in that:
the intelligent monitoring integrated control device comprises:
a main chassis housing as a carrier;
the main power supply module and the standby power supply module are positioned in the host case shell and are simultaneously accessed to the front-end application equipment through an interface;
the power supply switching module is respectively connected with the main power supply module and the standby power supply module and is used for rapidly switching the two power supply modules;
wherein, intelligent monitoring integrated control device still includes:
and the self-locking unit is connected with the main power supply module and is used for locking the main power supply module when the standby power supply module is started.
2. The intelligent monitoring integrated control device according to claim 1, characterized in that:
the power switching module includes:
and the control device respectively controls the contact attraction and the disconnection of the relays of the main power supply module and the standby power supply module.
3. The intelligent monitoring integrated control device according to claim 2, characterized in that:
the control device adopts a relay.
4. The intelligent monitoring integrated control device according to claim 1, characterized in that:
a voltage acquisition module is arranged between the main power supply module and the power supply switching module;
the voltage acquisition module is used for acquiring power data of the main power supply module and detecting whether the voltage of the main power supply module is normal.
5. The intelligent monitoring integrated control device according to claim 2, characterized in that:
an action module is arranged between the voltage acquisition module and the power supply switching module and comprises a continuous main power supply output module and a starting standby power supply module;
an electronic switch is arranged between the continuous main power supply output module and the main power supply module.
6. The intelligent monitoring integrated control device according to claim 1, characterized in that:
the self-locking unit includes:
the comparator, the timer, the electronic switch, the relay and the like are connected in sequence;
the input end of the self-locking unit enters a comparator after voltage division, and the comparator is used for comparing with reference voltage and controlling the operation of a timer; the timer is used for controlling the electronic switch; the electronic switch is used for controlling the relay.
7. The intelligent monitoring integrated control device according to claim 1, characterized in that:
the intelligent monitoring integrated control device further comprises:
and the alarm module is connected with the power supply switching module and sends out an alarm instruction when the power supply switching module works.
8. The utility model provides an intelligent monitoring integrated control system which characterized in that:
the intelligent monitoring integrated control system comprises:
the system controls the main power supply module and the standby power supply module to operate simultaneously, and real-time online power supply voltage acquisition is carried out on the main power supply module;
monitoring whether the voltage of the main power supply module is normal, switching a power supply path under the condition that the voltage is abnormal, and continuously monitoring the condition that the voltage is normal; after the power supply is switched, the standby power supply continuously supplies power, and data and states are collected and recorded;
the system is connected with the optical transmitter and receiver through a network and monitors the network state in real time.
9. The intelligent monitoring integrated control system of claim 8, wherein:
when the intelligent monitoring integrated control system carries out network monitoring:
judging whether the network is smooth or not through the heartbeat packet;
under the abnormal condition of the steps, the system is communicated with an upper computer at least once in a fixed period;
when the network is still unsmooth in the above steps, the power supply of each part is gradually cut off, and then the power is electrified again;
and sending out an alarm command under the condition that the air is still obstructed after the steps.
10. The intelligent monitoring integrated control system of claim 9, wherein:
the power supply of each component is cut off according to the following sequence and the unobstructed state of the network is detected after each cut-off:
cutting off the power supply of the optical transmitter and receiver, and electrifying again after a fixed period;
and cutting off the power supplies of the optical transceiver and the network camera, and powering on again after a fixed period.
CN201911012117.0A 2019-10-23 2019-10-23 Intelligent monitoring integrated control device and system Pending CN110601353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911012117.0A CN110601353A (en) 2019-10-23 2019-10-23 Intelligent monitoring integrated control device and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911012117.0A CN110601353A (en) 2019-10-23 2019-10-23 Intelligent monitoring integrated control device and system

Publications (1)

Publication Number Publication Date
CN110601353A true CN110601353A (en) 2019-12-20

Family

ID=68850432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911012117.0A Pending CN110601353A (en) 2019-10-23 2019-10-23 Intelligent monitoring integrated control device and system

Country Status (1)

Country Link
CN (1) CN110601353A (en)

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