CN209119895U - A kind of ups power centralized monitoring system - Google Patents
A kind of ups power centralized monitoring system Download PDFInfo
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- CN209119895U CN209119895U CN201821808248.0U CN201821808248U CN209119895U CN 209119895 U CN209119895 U CN 209119895U CN 201821808248 U CN201821808248 U CN 201821808248U CN 209119895 U CN209119895 U CN 209119895U
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Abstract
The utility model provides a kind of ups power centralized monitoring system, including at least one UPS monitoring modular, monitoring station machine and monitoring center；Each UPS monitoring modular is connect at least one ups power, and to obtain the monitoring information of the ups power and be pre-processed, the monitoring information includes status information, analog quantity information and warning message；Each UPS monitoring modular is connect with the monitoring station machine, and pretreated monitoring information is reported to the monitoring station machine；The monitoring station machine and the monitoring center communicate to connect, and generate warning information with the analog quantity information according to the state information, and warning message or warning information are sent to the monitoring center.When the utility model is able to solve UPS abnormal or alarm; the problem of related personnel can not be notified to carry out processing maintenance in time; have the advantages that Centralized Monitoring and remote alarms, can in time, accurately hold UPS operating status, improve ups power maintenance efficiency, compress UPS maintenance cost.
Description
Technical field
The utility model relates to railway signal microcomputer detecting systems, specifically, relate to a kind of ups power Centralizing inspection
System.
Background technique
High speed development and progress with railway systems technology, railway signal UPS dosage are also quickling increase.UPS conduct
Last one of safeguard of continuous safe power supply, plays irreplaceable role in practice.UPS usually itself has fortune
The monitoring function of row state and parameter, but UPS equipment is dispersed, it is independent, these information be currently restricted to UPS itself LED light or
The alarm of buzzer, and be underutilized；When UPS is abnormal or alarm, related personnel can not be notified to handle in time
Maintenance may cause hidden danger expansion, influence the operation and efficiency of signal system.In time, UPS operating status is accurately held, rationally,
It is effective to carry out battery replacement, the Breakdown Maintenance time of UPS can be shortened, improve the maintenance efficiency of UPS, compression UPS maintenance
Cost.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of ups power centralized monitoring system.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of ups power Centralizing inspection system
System, including at least one UPS monitoring modular, monitoring station machine and monitoring center；
Each UPS monitoring modular is connect at least one ups power, is gone forward side by side with obtaining the monitoring information of the ups power
Row pretreatment, the monitoring information includes status information, analog quantity information and warning message；
Each UPS monitoring modular is connect with the monitoring station machine, pretreated monitoring information is reported to described
Monitoring station machine；The monitoring station machine and the monitoring center communicate to connect, according to the state information with the analog quantity information
Warning information is generated, and warning message or warning information are sent to the monitoring center.
The utility model has substantive features and progress compared with the prior art, and specifically, the utility model is by setting
Multiple UPS monitoring modulars are set, each monitoring modular carries out information exchange, acquisition by 232 buses and at least one ups power
Status information, analog quantity information and the warning message of ups power, by pre-processing status information, analog quantity information and alarm
Information reports to monitoring station machine by 485 buses again after forming the data for unifying format, by monitoring station machine to status information, simulation
Amount information and warning message are monitored, record and alarm, then warning message or warning information are uploaded to monitoring center, by supervising
Measured center carries out Realtime Alerts monitoring, to related personnel can not be notified in time to carry out processing dimension when solving UPS abnormal or alarm
The problem of shield, has the advantages that Centralized Monitoring and remote alarms, being capable of timely, accurate assurance UPS operating status, raising UPS electricity
The maintenance efficiency in source compresses UPS maintenance cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the circuit diagram of processor.
Fig. 3 is the circuit diagram of RS232 communication interface modules.
Fig. 4 is the circuit diagram of RS485 communication interface modules.
Fig. 5 is the circuit diagram of power module.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of ups power centralized monitoring system, which includes at least one
A UPS monitoring modular, monitoring station machine and monitoring center, each UPS monitoring modular are connect at least one ups power, to obtain
The monitoring information of the ups power is simultaneously pre-processed, and the monitoring information includes status information, analog quantity information and alarm signal
Breath；Each UPS monitoring modular is connect with the monitoring station machine, for pretreated monitoring information to be reported to the monitoring
It stands machine；The monitoring station machine and the monitoring center communicate to connect, and generate according to the state information with the analog quantity information
Warning information, and warning message or warning information are sent to the monitoring center.Wherein, monitoring station machine is for collecting, storing
Monitoring information and station generator terminal alarm, monitoring center are all made of for receiving alarm and warning information with carrying out distal end Centralized Monitoring
The monitoring station machine of existing railway monitoring system and monitoring center can be realized.
The utility model, which passes through, is arranged UPS monitoring modular and at least one ups power progress information exchange, and one in principle
System uses a UPS monitoring modular, it is preferred that a UPS monitoring modular and 2 ups powers carry out information exchange；Pass through institute
State UPS monitoring modular acquisition ups power status information, analog quantity information and warning message, by pretreatment by status information,
Analog quantity information and warning message report to monitoring station machine by 485 buses again after forming the data for unifying format, by monitoring station
Machine is monitored status information, analog quantity information and warning message, records and alarms, and monitoring station machine is again by warning message or pre-
Alert information is uploaded to monitoring center, carries out Realtime Alerts monitoring by monitoring center, thus when solving UPS abnormal or alarm, it can not
The problem of notifying related personnel to carry out processing maintenance in time.
Embodiment 2
Present embodiments provide the specific implementation of the UPS monitoring modular of the ups power centralized monitoring system:
The UPS monitoring modular includes processor module, 485 communication interface modules, 232 communication interface modules and power supply mould
Block, 232 communication interface modules are connect by 232 buses with ups power, for receiving 232 signal modes of ups power transmission
Formula monitoring information is simultaneously sent to the processor module；The processor module is connect with 485 communication interface modules, is used for
The signal mode of monitoring information is converted into 485 signal modes by 232 signal modes and is exported to the 485 communication interface mould
Block, 485 communication interface are connect with the monitoring station machine, for the monitoring information of 485 signal modes to be uploaded to the prison
Survey station machine；The power module is used for the processor module, 485 communication interface modules and 232 communication interface
Module provides working power.
To improve interference protection measure, 485 communication interface modules and 232 communication interface modules are built-in with isolation
Equipment.
As shown in Fig. 2, the processor module uses STM32F105VC chip.
As shown in figure 3,232 communication interface modules is identical as the number of the ups power, each 232 communication interface
Module is communicated by 232 buses with ups power；Specifically, 232 communication interface modules includes ADM3251E chip, it is described
The TOUT pin of ADM3251E chip meets the RS232GND of bus 232, institute by resistance R201 and glass gas-discharge pipe D201
The junction for stating the resistance R201 and glass gas-discharge pipe D201 is also connected with the RS232TXD of bus 232；It is described
The RIN pin of ADM3251E chip meets the RS232GND of bus 232 by resistance 202 and glass gas-discharge pipe D202, described
The junction of resistance 202 and the glass gas-discharge pipe D202 are also connected with the RS232TXD of bus 232；
The ROUT pin of the ADM3251E chip connects the CANRX of the processor by bleeder circuit, described
The TIN pin of ADM3251E chip connects the CANTX of the processor；
The TOUT pin of the ADM3251E chip passes through two-way Transient Suppression Diode TV201 connection bus 232
The RIN pin of RS232GND, the ADM3251E chip pass through two-way Transient Suppression Diode TV200 connection bus 232
RS232GND, to play the role of anti-electromagnetic interference；
The VCC pin of the ADM3251E chip connects VDD5V power supply, the GND pin ground connection of the ADM3251E chip；
The VISO pin of the ADM3251E chip meets the RS232GND of bus 232 by capacitor, the C1+ of the ADM3251E chip and
Capacitor is parallel between C1-, between C2+ and C2-；VISO pin, V+ pin and the V- pin of the ADM3251E chip are logical
The RS232GND of capacitance connection bus 232 is crossed, the GNDISO of the ADM3251E chip meets the RS232GND of bus 232.
As shown in figure 4,485 communication interface modules includes ADM2587E chip, the A pin of the ADM2587E chip
By the RS485GND of resistance and glass gas-discharge pipe wiring 485, the junction of the resistance and glass gas-discharge pipe is also
One end of key is connected by resistance；The RIN pin of the ADM2587E chip connects 485 by resistance and glass gas-discharge pipe
RS485GND, the junction of the resistance and glass gas-discharge pipe is also connected with the other end of key；The ADM2587E core
The RXD pin of piece connects the UART_RX of the processor by bleeder circuit；The TXD pin of the ADM2587E chip connects
The UART_TX of the processor；
It is parallel with two-way Transient Suppression Diode TV204 between the A pin and B pin of the ADM2587E chip, to play
The effect of anti-electromagnetic interference；
RE with the DE pin of the ADM2587E chip connects the 485CTR2 of the processor, the ADM2587E chip
VCC pin connect VDD3V3 power supply, the ADM2587E chip GND pin ground connection；The ADM2587E chip
The VISOOUT pin of VISOIN pin and the ADM2587E chip meets 485 RS485GND, the ADM2587E by capacitor
The GND of chip meets 485 RS485GND.
UPS monitoring modular at work, uploads data procedures are as follows:
The ADM3251E chip receives the monitoring letter of the ups power of the RS232TXD transmission of bus 232 by RIN pin
Breath, and the monitoring information is forwarded to the processor module by ROUT pin；The ADM2587E chip passes through TXD pin
The monitoring information for the ups power that the processor module issues is received, and the prison is forwarded to the monitoring station machine by A pin
Measurement information；
Downloading data process are as follows: the ADM2587E chip receives the control that the monitoring station machine issues by B pin and refers to
Order or control parameter, and control instruction or control parameter, the ADM3251E chip are transmitted to the processor by RXD pin
The control instruction or control parameter that the processor issues are received by TIN pin, and passes through TOUT pin to bus 232
RS232RXD transmits control instruction or control parameter.
As shown in figure 5, the power module includes AD-DC conversion chip WRB2405S and voltage-stablizer TLV1117,24V+ company
The VI pin of the AD-DC conversion chip WRB2405S is connect, the GND that 24V- connects the AD-DC conversion chip WRB2405S draws
Foot is also parallel with capacitor filter between the VI pin and GND pin of the AD-DC conversion chip WRB2405S；The AD-
- VO the pin of DC conversion chip WRB2405S is grounded by polar capacitor, and+the VO of the AD-DC conversion chip WRB2405S draws
Polar capacitor is parallel between foot and the 0V pin of the AD-DC conversion chip ,+VO the pin of the AD-DC conversion chip is also
VDD5V DC voltage is exported to provide working power to the ADM3251E chip, VDD5V DC voltage is further input to described steady
The input terminal of depressor, the output end of the voltage-stablizer export VDD3V3 operating voltage by capacitor filter with to the processing
Device STM32F105VC provides working power.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (6)
1. a kind of ups power centralized monitoring system, it is characterised in that: including at least one UPS monitoring modular, monitoring station machine and prison
Measured center；
Each UPS monitoring modular is connect at least one ups power, to obtain the monitoring information of the ups power and carry out pre-
Processing, the monitoring information includes status information, analog quantity information and warning message；
Each UPS monitoring modular is connect with the monitoring station machine, and pretreated monitoring information is reported to the monitoring
It stands machine；The monitoring station machine and the monitoring center communicate to connect, and generate according to the state information with the analog quantity information
Warning information, and warning message or warning information are sent to the monitoring center.
2. ups power centralized monitoring system according to claim 1, it is characterised in that: the UPS monitoring modular includes place
Manage device module, 485 communication interface modules, 232 communication interface modules and power module；
232 communication interface modules is connect by 232 buses with the ups power, for receiving the ups power transmission
232 signal mode monitoring informations are simultaneously sent to the processor module；
The processor module is connect with 485 communication interface modules, for by the signal mode of monitoring information by 232 signals
Mode is converted to 485 signal modes and exports to 485 communication interface modules, 485 communication interface and the monitoring station
Machine connection, for the monitoring information of 485 signal modes to be uploaded to the monitoring station machine；
The power module is used for the processor module, 485 communication interface modules and 232 communication interface modules
Working power is provided.
3. ups power centralized monitoring system according to claim 2, it is characterised in that: the processor module is
STM32F105VC chip.
4. ups power centralized monitoring system according to claim 2, it is characterised in that: the power module includes AD-DC
Conversion chip and voltage-stablizer, 24V+ connect the VI pin of the AD-DC conversion chip, the 24V- connection AD-DC conversion chip
GND pin, be also parallel with capacitor filter between the VI pin and GND pin of the AD-DC conversion chip；The AD-
- VO the pin of DC conversion chip is grounded by polar capacitor ,+VO the pin of the AD-DC conversion chip and AD-DC conversion
Polar capacitor is parallel between the 0V pin of chip ,+VO the pin of the AD-DC conversion chip also exports VDD5V DC voltage
To the input terminal of the voltage-stablizer, the output end of the voltage-stablizer exports VDD3V3 operating voltage by capacitor filter.
5. ups power centralized monitoring system according to claim 2, it is characterised in that: the 232 communication interface modules packet
ADM3251E chip is included, the TOUT pin of the ADM3251E chip connects bus 232 by resistance and glass gas-discharge pipe
The junction of RS232GND, the resistance and glass gas-discharge pipe is also connected with RS232TXD；The RIN of the ADM3251E chip
Pin meets the RS232GND of bus 232, the company of the resistance and glass gas-discharge pipe by resistance and glass gas-discharge pipe
The place of connecing is also connected with RS232RXD；The ROUT pin of the ADM3251E chip connects the processor by bleeder circuit
The TIN pin of CANRX, the ADM3251E chip connect the CANTX of the processor；The VCC of the ADM3251E chip draws
Foot connects VDD5V power supply, the GND pin ground connection of the ADM3251E chip；Between the C1+ and C1- of the ADM3251E chip,
Capacitor is parallel between C2+ and C2-；VISO pin, V+ pin and the V- pin of the ADM3251E chip are connected by capacitor
The RS232GND of bus 232 is met, the GNDISO of the ADM3251E chip meets the RS232GND of bus 232.
6. ups power centralized monitoring system according to claim 2, it is characterised in that: the 485 communication interface modules packet
ADM2587E chip is included, the A pin of the ADM2587E chip connects bus 485 by resistance and glass gas-discharge pipe
RS485GND, the resistance also pass through one end that resistance connects key with the junction of glass gas-discharge pipe；It is described
The RIN pin of ADM2587E chip connects the RS485GND of bus 485, the resistance and glass by resistance and glass gas-discharge pipe
The junction of glass gas-discharge tube is also connected with the other end of key；The RXD pin of the ADM2587E chip passes through bleeder circuit
Connect the UART_RX of the processor；The TXD pin of the ADM2587E chip connects the UART_TX of the processor；It is described
RE with the DE pin of ADM2587E chip connects the 485CTR2 of the processor, the VCC pin connection of the ADM2587E chip
VDD3V3 power supply, the GND pin ground connection of the ADM2587E chip；The VISOIN pin of the ADM2587E chip and described
The VISOOUT pin of ADM2587E chip meets the RS485GND of bus 485 by capacitor, and the GND of the ADM2587E chip connects
The RS485GND of bus 485.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821808248.0U CN209119895U (en) | 2018-11-05 | 2018-11-05 | A kind of ups power centralized monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821808248.0U CN209119895U (en) | 2018-11-05 | 2018-11-05 | A kind of ups power centralized monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209119895U true CN209119895U (en) | 2019-07-16 |
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ID=67203634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821808248.0U Active CN209119895U (en) | 2018-11-05 | 2018-11-05 | A kind of ups power centralized monitoring system |
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| Country | Link |
|---|---|
| CN (1) | CN209119895U (en) |
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2018
- 2018-11-05 CN CN201821808248.0U patent/CN209119895U/en active Active
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