CN206759151U - Intelligent ups system - Google Patents
Intelligent ups system Download PDFInfo
- Publication number
- CN206759151U CN206759151U CN201720402055.4U CN201720402055U CN206759151U CN 206759151 U CN206759151 U CN 206759151U CN 201720402055 U CN201720402055 U CN 201720402055U CN 206759151 U CN206759151 U CN 206759151U
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- spaced apart
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Abstract
The utility model discloses a kind of intelligent ups system,Including other loop,Several major loops in parallel,Monitoring module and battery,Other loop includes by-pass inductor,Bypass is spaced apart,Bypass maintenance is spaced apart,Bypass static switch and output are spaced apart,By-pass inductor is spaced apart with bypass and is connected,Bypass is spaced apart to be spaced apart or bypass static switch is connected with bypassing maintenance,Bypass maintenance is spaced apart,Bypass static switch output end is spaced apart with output to be connected,Major loop is spaced apart including main road,Rectifier and inverter,Main road be spaced apart successively with rectifier,Inverter,Output is spaced apart connected,Battery is connected by charge-discharge circuit with rectifier output end,Monitoring module includes being separately positioned on major loop,Current sensor on other loop,Frequency sensor and controller,Temperature sensor is provided with battery,Load end is provided with power sensor,Current sensor,Frequency sensor,Temperature sensor,Power sensor output end is connected with controller,Controller output end connects bypass static switch,Main road is spaced apart,Charge-discharge circuit and display；The system output capacity can be configured according to actual electricity consumption situation, can intelligently be switched to optimal mode of operation, can improve power supply quality, save the energy.
Description
Technical field
Power Electronic Technique is the utility model is related to, more particularly to a kind of intelligent ups system.
Background technology
UPS (uninterrupted power source) is widely used in multiple industries such as electric power, telecommunications, finance, government, manufacture, and it can be protected
Barrier works on a period of time after having a power failure, and making user, reason does not have a power failure and influences work or lose data, can also eliminate
" power pollutions " such as surges, instant high-voltage, moment low-voltage, electric wire noise and frequency shift (FS) on civil power.
Current ups power power output is fixed, therefore it can not flexibly apply to various electrical equipments, use cost
Height, mode of operation is single, automatically controls ability.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of intelligent ups system, and output capacity can be according to actual use
Electric situation is configured, and can intelligently be switched to optimal mode of operation, can improve power supply quality, saves the energy.
The purpose of this utility model is achieved through the following technical solutions：
Intelligent ups system, including other loop, several major loop in parallel, monitoring module and batteries, the side are returned
Road includes by-pass inductor, bypass is spaced apart, bypass that maintenance is spaced apart, bypass static switch and output are spaced apart, by-pass inductor and bypass sky
Open connected, bypass is spaced apart to be spaced apart or bypass static switch is connected with bypass maintenance, it is described bypass maintenance be spaced apart, bypass static switch
Output end is spaced apart with output and is connected, and the major loop is spaced apart including main road, rectifier and inverter, the main road be spaced apart successively with
Rectifier, inverter, output are spaced apart connected, and the battery is connected by charge-discharge circuit with rectifier output end, the monitoring
Module includes being separately positioned on major loop, the current sensor on other loop, frequency sensor and controller, on the battery
Be provided with temperature sensor, load end is provided with power sensor, the current sensor, frequency sensor, temperature sensor,
Power sensor output end is connected with controller, and the controller output end connection bypass static switch, main road are spaced apart, discharge and recharge
Road and display.
Further, the controller is connected to intelligent mobile terminal by wireless network module.
Further, the major loop number is 1-10.
Further, the major loop output capacity is 30KVA.
Further, the bypass static switch by reverse parallel connection controllable silicon and relay group into.
The beneficial effects of the utility model are：
Intelligent ups system of the present utility model, major loop quantity can be increased and decreased according to actual electricity consumption situation, so as to increase and decrease
System can be switched to optimal mode of operation by output capacity, monitoring module of the invention, to save the energy, improve power supply quality.
Other advantages, target and feature of the present utility model will be explained in the following description to a certain extent
State, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be said by following
Bright book is realized and obtained.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing to this practicality
It is new to be described in further detail, wherein：
Fig. 1 is the utility model structure diagram.
Embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.It is it should be appreciated that it is preferred that real
Example is applied only for illustrating the utility model, rather than in order to limit the scope of protection of the utility model.
As shown in figure 1, intelligent ups system, including other loop, several major loop in parallel, monitoring module and electric power storages
Pond, other loop includes by-pass inductor, bypass is spaced apart, bypass that maintenance is spaced apart, bypass static switch and output are spaced apart, by-pass inductor and
Bypass is spaced apart connected, and bypass is spaced apart to be spaced apart or bypass static switch is connected with bypass maintenance, bypasses that maintenance is spaced apart, bypass static is opened
Output end is closed with output to be spaced apart and is connected, major loop is spaced apart including main road, rectifier and inverter, main road be spaced apart successively with rectification
Device, inverter, output are spaced apart connected, and battery is connected by charge-discharge circuit with rectifier output end, and monitoring module includes difference
Major loop, the current sensor on other loop, frequency sensor and controller are arranged on, TEMP is provided with battery
Device, load end are provided with power sensor, current sensor, frequency sensor, temperature sensor, power sensor output end with
Controller is connected, and controller output end connection bypass static switch, main road are spaced apart, charge-discharge circuit and display.Battery is total
For one group, each major loop rectifier output end is connected respectively to.
Controller is connected to intelligent mobile terminal by wireless network module, realizes monitoring in real time.
Major loop number described in the utility model is 1-10, and its output capacity is 30KVA.
The bypass static switch by reverse parallel connection controllable silicon and relay group into.
Tthe utility model system is including 7 kinds of mode of operations：Normal mode, battery mode, bypass mode, bypass maintenance mould
Formula, ECO patterns, Auto On Mod and frequency transformation pattern, are controlled by monitoring module；
Normal mode：
In the normal mode, UPS becomes DC voltage (AC/DC), dc voltage boost by rectifier by input is exchanged
For bus (BUS) voltage, when system is connected with external battery, a part charges the battery (DC/DC) by charger, another portion
It is exchange output (DC/AC) by DC inversion to divide by inverter, and high-quality AC power is provided to load.
Battery mode：
Battery mode is referred to as by the operational mode of inverter output AC power supply powering load by battery.Mains failure
When, UPS is run from turn battery mode, and load power source does not interrupt.Hereafter during city power recovery, UPS is returned to normally without interruption
Mode of operation.
Bypass mode：
After system electrification, in the case that inversion is not opened or artificially turns off inverter, load and be powered by bypass；Just
Under normal powering mode, if UPS monitoring module detect power model excess temperature, overload or other can cause inverter close therefore
Barrier, now system can automatically switch to bypass mode.Under the operating mode, civil power is supplied by bypass static switch directly to load
Electricity.
Bypass maintenance mode：
Ups system and battery are overhauled or equipment fault repair when, manually closure bypass maintenance be spaced apart, load
Through maintenance bypass directly by mains-supplied, to realize the maintenance that do not have a power failure to load.
ECO patterns：
ECO patterns are UPS economic models, and the pattern can be set by control interface or backstage, when system is arranged to ECO
Pattern, when bypass input voltage is in ECO voltage ranges, load is by bypass static switch directly by mains-supplied, rectification
Device and inverter are in holding state.When bypass input voltage is in ECO voltage ranges, load will be turned to inverse by bypass power supply
Become power supply, that is, be operated in normal mode.Under ECO mode of operations, system can obtain higher efficiency.
Auto On Mod：
UPS provides automatic turn-on function, i.e. mains failure overlong time, battery discharge to final voltage causes inverter to close
After machine, such as city power recovery, UPS can Auto Power On.
Frequency transformation pattern：
UPS may be configured as frequency changer pattern, there is provided 50Hz or 60Hz stable output frequency, incoming frequency scope are
40Hz~70Hz.Under the pattern, static by-pass is invalid, and battery is optional, according to whether being determined with battery mode operation
Whether battery is selected.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, and without departing from the objective and scope of the technical program, it all should
Cover among right of the present utility model.
Claims (5)
1. intelligent ups system, it is characterised in that：Including other loop, several major loop in parallel, monitoring module and electric power storages
Pond, the other loop includes by-pass inductor, bypass is spaced apart, bypass that maintenance is spaced apart, bypass static switch and output are spaced apart, and bypass is electric
Sense is spaced apart with bypass and is connected, and bypass is spaced apart to be spaced apart or bypass static switch is connected with bypass maintenance, it is described bypass maintenance be spaced apart, side
Road static switch output end is spaced apart with output to be connected, and the major loop is spaced apart including main road, rectifier and inverter, the main road
It is spaced apart with rectifier, inverter, output to be spaced apart successively and is connected, the battery passes through charge-discharge circuit and rectifier output end phase
Even, the monitoring module includes being separately positioned on major loop, the current sensor on other loop, frequency sensor and controller,
Temperature sensor is provided with the battery, load end is provided with power sensor, the current sensor, frequency sensing
Device, temperature sensor, power sensor output end are connected with controller, the controller output end connection bypass static switch,
Main road is spaced apart, charge-discharge circuit and display.
2. intelligent ups system according to claim 1, it is characterised in that：The controller passes through wireless network module
It is connected to intelligent mobile terminal.
3. intelligent ups system according to claim 1 or 2, it is characterised in that：The major loop number is 1-10.
4. intelligent ups system according to claim 1, it is characterised in that：The major loop output capacity is 30KVA.
5. intelligent ups system according to claim 1, it is characterised in that：The bypass static switch is by reverse parallel connection
Controllable silicon and relay group into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402055.4U CN206759151U (en) | 2017-04-17 | 2017-04-17 | Intelligent ups system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402055.4U CN206759151U (en) | 2017-04-17 | 2017-04-17 | Intelligent ups system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206759151U true CN206759151U (en) | 2017-12-15 |
Family
ID=60613987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402055.4U Expired - Fee Related CN206759151U (en) | 2017-04-17 | 2017-04-17 | Intelligent ups system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206759151U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332522A (en) * | 2020-09-09 | 2021-02-05 | 北京潞电电气设备有限公司 | Outdoor UPS running state display method and device |
| CN112673543A (en) * | 2020-05-15 | 2021-04-16 | 华为技术有限公司 | Uninterruptible power supply system and driving method thereof |
| CN113131605A (en) * | 2021-05-01 | 2021-07-16 | 大庆华凯石油化工设计工程有限公司 | Power distribution system for carrying out double-loop power supply with maintenance bypass on maintenance-free bypass single-power-supply UPS |
| WO2024159773A1 (en) * | 2023-01-31 | 2024-08-08 | 华为数字能源技术有限公司 | Uninterruptible power supply and data center |
-
2017
- 2017-04-17 CN CN201720402055.4U patent/CN206759151U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673543A (en) * | 2020-05-15 | 2021-04-16 | 华为技术有限公司 | Uninterruptible power supply system and driving method thereof |
| CN112673543B (en) * | 2020-05-15 | 2023-12-29 | 华为数字能源技术有限公司 | Uninterruptible power supply system and driving method thereof |
| US12126214B2 (en) | 2020-05-15 | 2024-10-22 | Huawei Technologies Co., Ltd. | Uninterruptible power system and driving method for uninterruptible power system |
| CN112332522A (en) * | 2020-09-09 | 2021-02-05 | 北京潞电电气设备有限公司 | Outdoor UPS running state display method and device |
| CN113131605A (en) * | 2021-05-01 | 2021-07-16 | 大庆华凯石油化工设计工程有限公司 | Power distribution system for carrying out double-loop power supply with maintenance bypass on maintenance-free bypass single-power-supply UPS |
| WO2024159773A1 (en) * | 2023-01-31 | 2024-08-08 | 华为数字能源技术有限公司 | Uninterruptible power supply and data center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |