CN105205725A - Power distribution system and container type data center - Google Patents
Power distribution system and container type data center Download PDFInfo
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- CN105205725A CN105205725A CN201410291115.0A CN201410291115A CN105205725A CN 105205725 A CN105205725 A CN 105205725A CN 201410291115 A CN201410291115 A CN 201410291115A CN 105205725 A CN105205725 A CN 105205725A
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- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
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Abstract
The invention discloses a power distribution system. The power distribution system is applied to a container type data center. The power distribution system includes a dual-screen type power distribution cabinet, a modular UPS system and a PDU, wherein the modular UPS system and the PDU are respectively connected with the double-screen type power distribution cabinet, the double-screen type power distribution cabinet is used for completing power supply access and power distribution control of the container type data center, the modular UPS system is used for providing short-term uninterruptible power supply for electrical equipment in the container type data center, and the PDU adopts dual-power supply input/output and is used for providing power distribution for the electrical equipment in the container type data center. Thus, the power distribution system of the invention has the advantages of high integration degree and low operation cost. According to the power distribution system, the capacity of the UPS can be flexibly adjusted according to the actual situation of a load, and therefore, subsequent capacity expansion or capacity reduction can be facilitated.
Description
Technical field
The present invention relates to the distribution management technology of data center, particularly relate to a kind of distribution system and container-type data center.
Background technology
Along with the development of infotech, data center plays more and more important effect.Data center is the facility of a whole set of complexity, not only comprises department of computer science and to unify other equipment supporting with it, also comprise the data communication connection of redundancy, environmental control equipment and various safety feature.
In prior art, cost is low, efficiency is high owing to having for container-type data center, maneuverability and rapid deployment, is adopted by each large equipment manufacturer gradually.But, traditional distribution system is just incorporated in container data center by container-type data center, power distribution cabinet in described distribution system adopts single screen formula power distribution cabinet, and uninterrupted power source (UninterruptiblePowerSupply, UPS) adopts power frequency.
Inventor is realizing in process of the present invention, finds that the distribution system of existing container-type data center at least exists following defect:
1) power distribution cabinet in existing distribution system adopts single screen formula power distribution cabinet, a single screen formula power distribution cabinet can not complete the confession distribution of whole electrical equipment in container-type data center, need to adopt multiple single screen formula power distribution cabinet to carry out confession distribution, therefore, cause that the integration degree of container-type data center is low and operation cost is higher;
2) UPS in existing distribution system adopts power frequency, can not adjust the capacity of UPS flexibly, can not carry out follow-up dilatation easily or subtract appearance according to the actual conditions of load.
Summary of the invention
In view of this, the embodiment of the present invention is expected to provide a kind of distribution system and container-type data center, and not only integration degree is high, operation cost is low, and can adjust the capacity of UPS flexibly according to the actual conditions of load, facilitates follow-up dilatation or subtracts appearance.
For achieving the above object, technical scheme of the present invention is achieved in that
Embodiments provide a kind of distribution system, be applied to container-type data center, described distribution system comprises: double-screen power distribution cabinet, Modular UPS system, power distribution manager; The described Modular UPS system integration is in described double-screen power distribution cabinet, and the power supply output terminal of described Modular UPS system is connected to described double-screen power distribution cabinet energization input; The energization input of described PDU is connected to described double-screen power distribution cabinet and powers output terminal; Wherein,
Described double-screen power distribution cabinet, controls for the power supply access and distribution completing container data center;
Described Modular UPS system, for providing uninterrupted power source in short-term for the electrical equipment in container data center;
Described power distribution manager, adopts double loop power supply I/O, for providing distributing electric power for the electrical equipment in container data center.
In such scheme, described distribution system also comprises:
Described genset, for providing power supply for the electrical equipment in container-type data center.
In such scheme, described double-screen power distribution cabinet comprises front switchboard, back side switchboard; Wherein,
Described front switchboard is configured with the first switching component and second switch components and parts;
Described first switching component, is electrically connected with first via civil power and the second tunnel city, for controlling the automatic switchover between first via civil power and the second road civil power;
Described second switch components and parts, are connected with the output terminal of described first switching component and genset, for controlling the automatic switchover between the output terminal of described first switching component and genset, and export a road power supply and power to uninterruptible power system.
The embodiment of the present invention additionally provides a kind of container-type data center, and described container-type data center comprises above-mentioned distribution system.
In such scheme, described container data center also comprises: main equipment district, utility appliance district, cold passage, the passage of heat; Described distribution system is between described main equipment district and described utility appliance district; Wherein,
Described main equipment district, for depositing rack, management and control cabinet, refrigeration plant;
Described utility appliance district, for depositing fire fighting equipment, communication access device, safety precaution equipment, Based Intelligent Control light fixture, moisture control unit;
Described cold passage, towards the output channel of refrigeration plant;
The described passage of heat, towards the return air duct of refrigeration plant.
In such scheme, in described rack, Information Technology Equipment is installed; Described Information Technology Equipment comprises server, memory device, network communication equipment.
In such scheme, described management and control cabinet, for ruuning situation and the daily servicing management carrying out described container-type data center of container-type data center described in on-the-spot and remote monitoring.
In such scheme, described refrigeration plant, for freezing to container-type data center inside.
In such scheme, described communication access device is connected with described network communication equipment, for realizing container-type data center and external network carries out data communication and transmission.
The distribution system that the embodiment of the present invention provides and container-type data center, compared with prior art, achieve following progress:
1), in the distribution system of the embodiment of the present invention, adopt a double-screen power distribution cabinet to meet the distribution demand of container-type data center, not only integration degree is high, and operation cost is low;
2), in the distribution system of the embodiment of the present invention, adopt Modular UPS system to provide uninterrupted power supply, the capacity of UPS can be adjusted according to the actual conditions of load flexibly, facilitate follow-up dilatation or subtract appearance.
Accompanying drawing explanation
Fig. 1 is the composition structural representation of embodiment of the present invention distribution system;
Fig. 2 is the composition structural representation of embodiment of the present invention double-screen power distribution cabinet;
Fig. 3 is the composition structural representation of embodiment of the present invention power distribution manager;
Fig. 4 is the composition structural representation of embodiment of the present invention container-type data center;
Fig. 5 is the composition structural representation of the distribution interface of embodiment of the present invention container-type data center.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
The composition structural representation of distribution system of Fig. 1 for providing in the embodiment of the present invention, this distribution system 10 is applied to container-type data center, as shown in Figure 1, this distribution system 10 comprises: double-screen power distribution cabinet 100, Modular UPS system 101, power distribution manager (PowerDistributionUnit, PDU) 102; Described Modular UPS system 101 is integrated in described double-screen power distribution cabinet 100, and the power supply output terminal of described Modular UPS system 101 is connected to described double-screen power distribution cabinet 100 energization input; The energization input of described PDU102 is connected to described double-screen power distribution cabinet 100 and powers output terminal; Wherein,
Described double-screen power distribution cabinet 100, controls for the power supply access and distribution completing container data center;
Described Modular UPS system 101, for providing uninterrupted power source in short-term for the electrical equipment in container data center;
Described PDU102, adopts double loop power supply I/O, for providing distributing electric power for the electrical equipment in container data center.
Here, UPS is a kind of with the AC power of rectifier, the inverter voltage stabilization and frequency stabilization that is chief component, provides continual electric power supply when mainly utilizing energy storage device at commercial power interruption or have a power failure to electrical equipment.When civil power input is normal, UPS is supplied to load to use by after civil power voltage stabilizing, and now UPS is exactly an AC system electricity voltage stabilizer, and it is also to energy storage device simultaneously, as electric battery charging; When commercial power interruption or forced outage, UPS is immediately by the electric energy of energy storage device, and the square normal load changed by inversion continues supply alternating current, load is maintained and normally works and protect load soft and hardware not to be damaged; Further, UPS provides safeguard measure usually in the excessive and too low situation of voltage of voltage.
In actual applications, uninterruptible power system adopts Modular UPS system 101 to realize; Wherein, described Modular UPS system 101 comprises: Modular UPS and energy storage device; In described Modular UPS system 101, when Modular UPS utilizes energy storage device at commercial power interruption or has a power failure, provide continual electric power supply to electrical equipment; Described Modular UPS have employed drawer type, high intelligent the multi-system modular design, online insertion and removal technology, realizes replacing, on-line maintenance online, reduces maintenance difficulties, carries out zero and shuts down work.
Described Modular UPS adopts N+X parallel redundancy wireless technology, wherein, N represents the quantity of the power model of use, X represents the quantity of redundant power module, each power model can be separated completely, can according to the actual conditions of load, the quantity of flexible Modulating Power module, so that follow-up dilatation or subtract appearance; Further, Modular UPS has certain redundancy, and when certain power model fault, the power model using redundant power module to substitute fault carries out work, thus can make load non-stop run.
In actual applications, uninterruptible power system also can adopt high-voltage direct current to realize.
Further, described distribution system 10 can adopt genset as standby power supply, and to improve reliability and the dirigibility of power supply, described distribution system 10 also comprises: described genset 103, for providing power supply for the electrical equipment in container-type data center.
In actual applications, genset 103 can be configured according to the actual requirements, because container-type data center is usually disposed in the outdoor, the generator unit structure of energy rain and sun is selected to seem particularly important, simultaneously, also should consider that outdoor noise is on the impact of genset, therefore, the embodiment of the present invention adopts square cabinet type diesel generator set to provide power supply for the electrical equipment in container-type data center; Described square cabinet type diesel generator set is widely used in having the open air of particular/special requirement or indoor to need to protect the place of noise reduction to environmental protection; described square cabinet type diesel generator set increases soundproof case, enters air draft denoising device and exhausting and denoising device on the basis of standard generator group; its principal character is that silencing case arranges sound insulation and sound absorbing layer, enters that air exhaust passage does noise reduction process, exhaust adopts combination that is industrial and residential sound suppressor, thus can reduce the noise of its high band and low-frequency range.
In actual applications, in order to save the space of container-type data center inside, in design the input of distribution and output are integrated in a double-screen power distribution cabinet 100, to improve the utilization factor in the space of container-type data center and to reduce operation cost.
Described double-screen power distribution cabinet 100 comprises front switchboard 20, back side switchboard 21, as shown in Figure 2, described front switchboard 20 and back side switchboard 21 are all configured with switching component, the embodiment of the present invention can configure the switching component quantity on front switchboard 20 and back side switchboard 21 according to actual needs, and the controlling functions of each switching component.
Here, described distribution system 10 is according to two-way civil power, namely first via civil power and the second road civil power, genset 103, Modular UPS system 101 are powered, then can configure the first switching component 200 and second switch components and parts 201 at the front switchboard 20 of double-screen power distribution cabinet, accordingly, according to load number overleaf switchboard 21 configure multiple switching component; Wherein,
Described first switching component 200, is electrically connected with first via civil power and the second tunnel city, for controlling the automatic switchover between first via civil power and the second road civil power;
Described second switch components and parts 201, be connected with the output terminal of described first switching component 200 and genset 103, for controlling the automatic switchover between the output terminal of described first switching component 200 and genset 103, and export a road power supply and power to Modular UPS system 101.
Here, described second switch components and parts 201 export a road power supply to Modular UPS system 101, two-way power supply is exported to back side switchboard 21 through Modular UPS system 101, the two-way power supply exported as total input of back side switchboard 21, for the electrical equipment in container-type data center provides uninterrupted power source.
Here, described second switch components and parts 201 can also according to the actual disposition situation output multi-channel power supply in container-type data center to utility appliance, such as, for refrigeration plant, fire fighting equipment etc. are powered.
Here, when civil power input is normal, first via civil power or the second road civil power is selected to power by described first switching component 200; When wherein a road mains failure or fault, then automatically switch to another road civil power by described first switching component 200 and power; When first via civil power and the second road civil power all have a power failure or fault time, automatically switch to genset 103 by described second switch components and parts 201, starter-generator group 103 is powered, thus can meet container-type data center for distribution demand.
Here, when civil power input is normal, Modular UPS system 101 is supplied to load by after civil power voltage stabilizing, and now, Modular UPS system 101 is equivalent to an AC system electricity voltage stabilizer, and it also charges to energy storage device simultaneously, when first via civil power and the second road civil power all have a power failure or fault time, genset 103 can be switched to power, when starter-generator group 103 is powered, because switching and starter-generator group 103 need the regular hour, and important load can not power-off work, therefore, during switching and starter-generator group 103, Modular UPS system 101 is used to be load supplying, described Modular UPS system 101 is immediately by the electric energy of energy storage device, supply alternating current is continued to load by inversion conversion regime, thus will load running be caused to interrupt because externally fed goes wrong, load non-stop run can be made.
In actual applications, switching component can adopt power change-over switch (AutomaticTransferSwitch, ATS) to realize.
Here, described PDU102 is configured on the rack of bearing electric equipment, for providing distributing electric power for the electrical equipment in container data center, described PDU102 is connected by the power supply output terminal of industrial socket/plug for industrial use with the back side switchboard in double-screen distribution cabinet 100, supply power with double circuit because current most of load generally adopts, therefore, described PDU102 also needs to adopt double loop power supply I/O, as shown in Figure 3, described PDU102 is double loop power supply input, double loop power supply exports, each switching component on described back side switchboard 21 controls two slots, slot can adopt the pattern such as C13 or C19 or GB three flat socket, double-screen distribution cabinet 100 also carries out cutting with actual conditions to the electric wire cable 31 of plug for industrial use/connector 30, like this, rack can not be subject to the impact of described PDU102 electric wire cable 31 length to the connection of double-screen distribution cabinet 100, further, connect reliable, attractive in appearance, saving space, facilitate the wiring in rack and maintenance.
In the embodiment of the present invention, adopt a double-screen power distribution cabinet 100 can meet the distribution demand of container-type data center in described distribution system 10, not only integration degree is high but also operation cost is low; Further, in described distribution system 10, Modular UPS system 101 is adopted to provide uninterrupted power supply, can according to the actual conditions of load, the capacity of adjustment UPS flexibly, so that follow-up dilatation or subtract appearance.
Based on above-mentioned distribution system 10, the embodiment of the present invention additionally provides a kind of container-type data center realized based on above-mentioned distribution system 10, described container-type data center at least comprises above-mentioned distribution system 10, the concrete composition structure of described distribution system 10 and realize principle is identical with the composition structure described in Fig. 1, Fig. 2, Fig. 3 and principle.
In concrete enforcement, as shown in Figure 4, the container-type data center of the embodiment of the present invention also comprises: main equipment district 40, utility appliance district 41, cold passage 42, the passage of heat 43, and described distribution system 10 is between described main equipment district 40 and described utility appliance district 41; Wherein,
Described main equipment district 40, for depositing rack, management and control cabinet, refrigeration plant;
Wherein, be provided with Information Technology Equipment in described rack, described Information Technology Equipment comprises server, memory device, network communication equipment etc.; Described management and control cabinet is used for the ruuning situation of container-type data center described in on-the-spot and remote monitoring and carries out the daily servicing management of described container-type data center; Described refrigeration plant, for freezing to container-type data center inside;
Described utility appliance district 41, for depositing fire fighting equipment, communication access device, safety precaution equipment, Based Intelligent Control light fixture, moisture control unit etc.;
Wherein, described communication access device is connected with described network communication equipment, for realizing container-type data center and external network carries out data communication and transmission;
Cold passage 42, towards the output channel of refrigeration plant;
The passage of heat 43, towards the return air duct of refrigeration plant.
Here, the row space of rack front end composition is called cold passage, and the row space that hot-air exports is called the passage of heat.
Here, if described distribution system 10 comprises genset 103, then described genset 103 can be integrated in container-type data center according to actual conditions, or on the building site base described genset 103 being fixed on outside container-type data center, and the power cable of described genset 103 is connected on the double-screen distribution cabinet 100 in distribution system 10, the ground wire of described genset 103 is connected to access earth mat, like this, the rapid deployment of container-type data center can be realized, and improve the independent long-time power supply capacity of container-type data center, the usable range of expansion container-type data center.
Here, the specification of described container-type data center can be arranged as required, such as, in order to the size of unified container-type, the standard-sized container-type data centers such as 20 feet, 40 feet can be adopted, also can select suitable size according to the environment arranged and position.Container-type data center of the present invention, because the integrated level of its interior distribution system is high, therefore, can select the TEU (Twenty-foot Equivalent Unit) of 20 feet as the carrier of equipment, so that transport and use.
Here, the power supply of civil power and genset to be incorporated into the double-screen distribution cabinet 100 in described distribution system 10 by described container-type data center by distribution interface, as shown in Figure 5, described distribution interface is positioned on the sidewall of the container body of described container-type data center, three interfaces of upper left introduce first via civil power, the second road civil power, electric set electric supply respectively, and upper right two rows interface is cable interface.
Method of the present invention is not limited to the embodiment described in embodiment, and those skilled in the art's technical scheme according to the present invention draws and other embodiment belongs to technological innovation scope of the present invention equally.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (9)
1. a distribution system, is applied to container-type data center, it is characterized in that, described distribution system comprises: double-screen power distribution cabinet, Modular UPS system, power distribution manager; The described Modular UPS system integration is in described double-screen power distribution cabinet, and the power supply output terminal of described Modular UPS system is connected to described double-screen power distribution cabinet energization input; The energization input of described PDU is connected to described double-screen power distribution cabinet and powers output terminal; Wherein,
Described double-screen power distribution cabinet, controls for the power supply access and distribution completing container data center;
Described Modular UPS system, for providing uninterrupted power source in short-term for the electrical equipment in container data center;
Described power distribution manager, adopts double loop power supply I/O, for providing distributing electric power for the electrical equipment in container data center.
2. distribution system according to claim 1, is characterized in that, described distribution system also comprises:
Described genset, for providing power supply for the electrical equipment in container-type data center.
3. distribution system according to claim 2, is characterized in that, described double-screen power distribution cabinet comprises front switchboard, back side switchboard; Wherein,
Described front switchboard is configured with the first switching component and second switch components and parts;
Described first switching component, is electrically connected with first via civil power and the second tunnel city, for controlling the automatic switchover between first via civil power and the second road civil power;
Described second switch components and parts, are connected with the output terminal of described first switching component and genset, for controlling the automatic switchover between the output terminal of described first switching component and genset, and export a road power supply and power to uninterruptible power system.
4. a container-type data center, is characterized in that, described container-type data center comprises the distribution system described in any one of claims 1 to 3.
5. container-type data center according to claim 4, is characterized in that, described container data center also comprises: main equipment district, utility appliance district, cold passage, the passage of heat; Described distribution system is between described main equipment district and described utility appliance district; Wherein,
Described main equipment district, for depositing rack, management and control cabinet, refrigeration plant;
Described utility appliance district, for depositing fire fighting equipment, communication access device, safety precaution equipment, Based Intelligent Control light fixture, moisture control unit;
Described cold passage, towards the output channel of refrigeration plant;
The described passage of heat, towards the return air duct of refrigeration plant.
6. container-type data center according to claim 5, is characterized in that, is provided with Information Technology Equipment in described rack; Described Information Technology Equipment comprises server, memory device, network communication equipment.
7. container-type data center according to claim 5, is characterized in that, described management and control cabinet, for ruuning situation and the daily servicing management carrying out described container-type data center of container-type data center described in on-the-spot and remote monitoring.
8. container-type data center according to claim 5, is characterized in that, described refrigeration plant, for freezing to container-type data center inside.
9. the container-type data center according to any one of claim 6 to 8, is characterized in that, described communication access device is connected with described network communication equipment, for realizing container-type data center and external network carries out data communication and transmission.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410291115.0A CN105205725A (en) | 2014-06-25 | 2014-06-25 | Power distribution system and container type data center |
| PCT/CN2015/072244 WO2015196807A1 (en) | 2014-06-25 | 2015-02-04 | Power distribution system and container data centre |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410291115.0A CN105205725A (en) | 2014-06-25 | 2014-06-25 | Power distribution system and container type data center |
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| CN105205725A true CN105205725A (en) | 2015-12-30 |
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| WO (1) | WO2015196807A1 (en) |
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| CN105786754A (en) * | 2016-01-08 | 2016-07-20 | 浪潮集团有限公司 | Movable big-data computing center based on shipping container body |
| CN106099544A (en) * | 2016-06-17 | 2016-11-09 | 厦门东方远景科技股份有限公司 | A kind of power distribution unit |
| CN107171199A (en) * | 2017-07-13 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of container-type data center and its method of supplying power to |
| CN107276216A (en) * | 2017-08-07 | 2017-10-20 | 郑州云海信息技术有限公司 | A kind of rack, data center and method of supplying power to |
| CN107404151A (en) * | 2017-08-31 | 2017-11-28 | 郑州云海信息技术有限公司 | A kind of distribution system for being applied to three casees cluster container data centers |
| CN107404151B (en) * | 2017-08-31 | 2023-04-18 | 郑州云海信息技术有限公司 | Power distribution system suitable for three-box cluster container data center |
| CN112700798A (en) * | 2021-01-12 | 2021-04-23 | 安徽方鑫信息科技有限公司 | Wisdom city data storage equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015196807A1 (en) | 2015-12-30 |
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Application publication date: 20151230 |