CN104836327A - Machine room commercial power/UPS integrated power distribution cabinet - Google Patents
Machine room commercial power/UPS integrated power distribution cabinet Download PDFInfo
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- CN104836327A CN104836327A CN201410573975.3A CN201410573975A CN104836327A CN 104836327 A CN104836327 A CN 104836327A CN 201410573975 A CN201410573975 A CN 201410573975A CN 104836327 A CN104836327 A CN 104836327A
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Abstract
The invention discloses a machine room commercial power/ UPS integrated power distribution cabinet comprising a cuboid vertical cabinet. The inner side of the cabinet adopting the modularized structure is provided with a power distribution function module, a single-phase commercial power double-power supply STS automatic switching module, and a UPS power supply module. The power distribution function module is constituted by a three-phase commercial power input output power distribution unit, a single-phase commercial power double-power supply input output power distribution unit, a UPS power supply output power distribution unit, and a neutral/earthing unit. The single-phase commercial power double-power supply STS automatic switching module is formed by one rack-type double-power supply switching device. The UPS power supply module is constituted by a host, four storage battery packs, and one multi-channel power-off, power-on, default phase automatic alarming device. The machine room commercial power/ UPS integrated power distribution cabinet is advantageous in that the layout of the machine room devices can be optimized, the structure of the machine room can be more compact, tidier, and more beautiful, and therefore the stable, safe, and reliable function, convenient operation, and convenient management of the machine room devices can be realized.
Description
Technical field
What the present invention relates to is the integrated power distribution cabinet of a kind of power scheduling hall machine room civil power/UPS, belongs to power distribution technical field.
Background technology
At present, civil power duplicate supply to be realized in the machine room of various places county (city) level power scheduling hall and switch and UPS output distribution, need the equipment of configuration to have: (1) civil power duplicate supply (ATS) automatic switching cabinet; (2) civil power input (comprising power supply three grades of surge protections), output distribution cabinet; (3) UPS main frame and accumulator tank; (4) UPS output distribution cabinet etc., make device layout in machine room in disorder, are difficult to integrated, and complex operation, management inconvenience.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art existence, and a kind of integrated level improving machine room controller switching equipment is provided, the easily interior supporting arrangement of other racks with machine room, and make that machine room is neat, attractive in appearance, simple operation, convenient management the integrated power distribution cabinet of machine room civil power/UPS.
The object of the invention is to have come by following technical solution, the described integrated power distribution cabinet of machine room civil power/UPS, it comprises the vertical cabinet of a cuboid, in described rack, adopt modular construction to be configured with: electrical power distribution functional module, single-phase civil power duplicate supply STS automatic switching module, ups power module;
Described power electric Power entry module is inputted by three-phase mains, output power distribution unit, the input of single-phase civil power duplicate supply, output power distribution unit, ups power output power distribution unit and zero-emission, arrange unit composition;
Described single-phase civil power duplicate supply STS automatic switching module is made up of a Tai Ouxipu RSTS-1163A-B 63A/220V rack duplicate supply switch;
Described ups power module is by a prestige figure PMC 12UPS DK 10KVA UPS main frame, and four groups of PMC 12DK 10K batteries and multichannel power-off, incoming call, a phase shortage autoalarm form.
From top to bottom be provided with at least successively in rack of the present invention: multichannel power-off, incoming call, phase shortage autoalarm, prestige figure PMC 12UPS DK 10KVA rack UPS main frame, Europe general RSTS-1163A-B 63A/220V rack duplicate supply switch; Single-phase civil power duplicate supply input, output power distribution unit and ups power output power distribution unit; After the rack of described single-phase civil power duplicate supply input, output power distribution unit and ups power output power distribution unit, four groups of prestige figure PMC 12DK 10K batteries are installed.
Described three-phase mains input, output power distribution unit are a pair civil power three phase mains from 15th floors north forceful electric power hoistway introducings, distribute to the mains-supplied PDU in air conditioner in machine room, hall dispatching and monitoring large-size screen monitors, hall operating desk and machine room rack, and provide surge protection for three-phase mains;
Described single-phase civil power duplicate supply input, output power distribution unit are a kind of Jiang Cong 15th floors north forceful electric power hoistway scheduling busbars, 2 road single phase poaer supplies of illumination busbar are distributed to the first input power and second input power of the general RSTS-1163A-B double power automatic switching device in Europe, and also after STS duplicate supply switch controls, distributed prestige figure PMC 12DK 10KVA UPS main frame;
Described zero-emission, to arrange unit be that the zero-emission of civil power and ups power in integrated power distribution cabinet is independently arranged, ground row share.
The 2 road civil powers introduced by scheduling busbar and illumination busbar of the present invention are after distribution distributes, be connected to the general RSTS-1163A-B double power automatic switching device in Europe in integrated cabinet, the power supply wherein dispatching busbar connects the first power supply input of the general RSTS in Europe, and the power supply of illumination busbar connects the second source input of STS; When 2 road Power supplies are normal, because the first power supply input of STS is main power supply, STS connects the first input power automatically; When dispatching busbar accidental power failure or maintenance, STS automatically switches to hot standby power end within the time of≤6ms, namely connects the second source input of illumination busbar; If when illumination busbar accidental power failure or maintenance, STS is failure to actuate, retain the state of being powered by the input of the first power supply constant.
The further technical scheme of the present invention is: described UPS output power distribution unit is: the power supply that described prestige figure PMC 12DK 10KVA UPS main frame exports is after UPS output distribution functional module is distributed, mainly complete and power to the following equipment in machine room, it comprises: power to the ups power of network communication rack, work station/PC rack, SUN work station/server cabinet, dispatching and monitoring large-size screen monitors control rack; The ups power of hall operating desk is powered; The UPS of monitoring in machine room, gate inhibition, emergency lighting powers; The ups power of Director-General's Office is powered; For building gate control system provides UPS uninterrupted power supply.
The integrated power distribution cabinet of civil power/UPS of the present invention can make civil power distribution, Dual-power automatic switching, ups power and output distribution in machine room achieve the integrated of height, optimize the layout of calculator room equipment, make the less machine room in originally space make computer room structure compact, neat, attractive in appearance, there is the features such as stable, safe and reliable, simple to operation, convenient management.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention.
Fig. 2 is side structure schematic diagram of the present invention.
Fig. 3 is the circuit theory diagrams of civil power power supply unit of the present invention.
Fig. 4 is UPS out-put supply distribution schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1,2, the integrated power distribution cabinet of machine room civil power/UPS of the present invention, it comprises the vertical cabinet 1 of a cuboid, adopts modular construction to be configured with: electrical power distribution functional module, single-phase civil power duplicate supply STS automatic switching module, ups power module in described rack 1;
Wherein said power electric Power entry module is inputted by three-phase mains, output power distribution unit, the input of single-phase civil power duplicate supply, output power distribution unit, ups power output power distribution unit and zero-emission, arrange unit composition;
Described single-phase civil power duplicate supply STS automatic switching module is made up of a Tai Ouxipu RSTS-1163A-B 63A/220V rack duplicate supply switch;
Described ups power module is by a prestige figure PMC 12UPS DK 10KVA UPS main frame, and four groups of PMC 12DK 10K batteries and multichannel power-off, incoming call, a phase shortage autoalarm form.
From top to bottom be provided with at least successively in described rack 1: multichannel power-off, incoming call, phase shortage autoalarm 2, prestige figure PMC12UPS DK 10KVA rack UPS main frame 3, Europe general RSTS-1163A-B 63A/220V rack duplicate supply switch 4; Single-phase civil power duplicate supply input, output power distribution unit 5 and ups power output power distribution unit 6; After the rack of described single-phase civil power duplicate supply input, output power distribution unit and ups power output power distribution unit, four groups of prestige figure PMC 12DK 10K batteries are installed.
Shown in Fig. 3, three-phase mains of the present invention input, output power distribution unit are a pair civil power three phase mains from 15th floors north forceful electric power hoistway introducings, distribute to the mains-supplied PDU in air conditioner in machine room, hall dispatching and monitoring large-size screen monitors, hall operating desk and machine room rack, and provide surge protection for three-phase mains;
Described single-phase civil power duplicate supply input, output power distribution unit are a kind of Jiang Cong 15th floors north forceful electric power hoistway scheduling busbars, 2 road single phase poaer supplies of illumination busbar are distributed to the first input power and second input power of the general RSTS-1163A-B double power automatic switching device in Europe, and also after STS duplicate supply switch controls, distributed prestige figure PMC 12DK 10KVA UPS main frame;
Described zero-emission, to arrange unit be that the zero-emission of civil power and ups power in integrated power distribution cabinet is independently arranged, ground row share.
The described 2 road civil powers introduced by scheduling busbar and illumination busbar are after distribution distributes, be connected to the general RSTS-1163A-B double power automatic switching device in Europe in integrated cabinet, the power supply wherein dispatching busbar connects the first power supply input of the general RSTS in Europe, and the power supply of illumination busbar connects the second source input of STS; When 2 road Power supplies are normal, because the first power supply input of STS is main power supply, STS connects the first input power automatically; When dispatching busbar accidental power failure or maintenance, STS automatically switches to hot standby power end within the time of≤6ms, namely connects the second source input of illumination busbar; If when illumination busbar accidental power failure or maintenance, STS is failure to actuate, retain the state of being powered by the input of the first power supply constant.
Shown in Fig. 4, described UPS output power distribution unit is: the power supply that described prestige figure PMC 12DK 10KVA UPS main frame exports is after UPS output distribution functional module is distributed, mainly complete and power to the following equipment in machine room, it comprises: power to the ups power of network communication rack, work station/PC rack, SUN work station/server cabinet, dispatching and monitoring large-size screen monitors control rack; The ups power of hall operating desk is powered; The UPS of monitoring in machine room, gate inhibition, emergency lighting powers; The ups power of Director-General's Office is powered; For building gate control system provides UPS uninterrupted power supply.
Embodiment:
The integrated power distribution cabinet of machine room of the present invention adopts modular construction to be made up of three parts such as electrical power distribution functional module, single-phase civil power duplicate supply (STS) automatic switching module, ups power modules, as shown in Figure 1.
Described power electric Power entry module inputs (comprising three phase mains three grades of surge protections), output distribution by three-phase mains, the input of single-phase civil power duplicate supply, output power distribution unit, ups power output distribution, zero-emission, arrange four unit compositions such as unit;
Described civil power (single-phase) duplicate supply (STS) automatic switching module, is made up of 1 Tai Ouxipu RSTS-1163A-B (63A/220V) rack (STS) duplicate supply switch;
Described ups power module is by 1 prestige figure PMC 12UPS DK 10KVA UPS main frame, and 4 groups of PMC 12DK 10K batteries and 3 unit such as 1 multichannel power-off, incoming call, phase shortage autoalarm form;
The module of from top to bottom installing in rack has: (1) homemade multichannel power-off, incoming call, phase shortage autoalarm; (2) prestige figure PMC 12UPS DK 10KVA rack UPS; (3) the general RSTS-1163A-B in Europe (63A/220V) rack (STS) duplicate supply switch; (4) make rack civil power duplicate supply by oneself and switch distribution and UPS output distribution module; (5) in the 4 groups of prestige figure PMC 12DK 10K batteries of installation below of rack Power entry module.Be integrated with controller switching equipments all in whole machine room in a rack, compact conformation, optimize calculator room equipment layout, improve the automaticity of power of computer room management.
The system configuration of each unit of civil power distributing function module is:
(1) the civil power three phase mains that three-phase mains input, output power distribution unit: Dui Cong 15th floors (north) forceful electric power hoistways are introduced, distribute to the mains-supplied PDU in air conditioner in machine room, hall dispatching and monitoring large-size screen monitors, hall operating desk and machine room rack, and providing surge protection for three-phase mains, your safe HY380P-20 Surge Protector of Hangzhou letter is selected in the lightning protection of civil power three stage power source; See shown in 2.
(2) 2 road single phase poaer supplies of single-phase civil power duplicate supply input, output power distribution unit: Jiang Cong 15th floors (north) forceful electric power hoistway scheduling busbars, illumination busbar distribute to the first input power and second input power of the general RSTS-1163A-B double power automatic switching device in Europe, after STS duplicate supply switch controls, distribute prestige figure PMC 12DK 10KVA UPS main frame;
UPS output power distribution unit:
The power supply that prestige figure PMC 12DK 10KVA UPS exports, after UPS output distribution functional module is distributed, mainly completes the power supply to visual plant in machine room.Mainly contain: the ups power that (1) network communication rack, work station/PC rack, SUN work station/server cabinet, dispatching and monitoring large-size screen monitors control rack is powered; (2) ups power of hall operating desk is powered; (3) UPS of monitoring in machine room, gate inhibition, emergency lighting powers; (4) ups power of Director-General's Office is powered; (5) for building gate control system provides UPS uninterrupted power supply.Detailed configuration following (referring to 3-8):
Zero-emission, arrange unit:
In integrated power distribution cabinet, the zero-emission of civil power and ups power is independently arranged, and ground row share.
Civil power (single-phase) duplicate supply (STS) automatic seamless handover module:
The 2 road civil powers introduced by scheduling busbar and illumination busbar are after distribution distributes, be connected to the general RSTS-1163A-B double power automatic switching device in Europe in integrated cabinet, the power supply that the power supply wherein dispatching busbar connects the first power supply input illumination busbar of the general RSTS in Europe connects the second source input of STS; When 2 road Power supplies are normal, because the first power supply input of STS is main power supply, STS connects the first input power automatically.When dispatching busbar accidental power failure or maintenance, STS automatically switches to hot standby power end within the time of≤6ms, namely connects the second source input of illumination busbar.If when illumination busbar accidental power failure or maintenance, STS is failure to actuate, retain the state of being powered by the input of the first power supply constant.Europe general RSTS-1163A 63A/220V STS double power automatic switching device switching time≤6ms, because of electronic equipments such as switch, computer, server, UPS, as electrical source exchange time < 8 ms, machine of can not delaying runs and keeps normal.So ensure that continuity and the reliability of power supply.Achieve the seamless automatic switchover of civil power duplicate supply.
When installing STS double power automatic switching device (Redundanter schalter), duplicate supply seamless switching can be realized in order to ensure STS, must ensure that the input of STS first power supply and second source input 2 power supplys and keep same frequency, same-phase.So when the input of STS first power supply connects the A phase time of scheduling busbar, the input of STS second source must be connected in the A phase of illumination busbar, to keep 2 road civil powers to keep same frequency, same-phases, make STS switching time≤6ms.
Ups power module, it mainly comprises UPS Main Engine Selection:
In order to realize the seamless automatic switchover of UPS/ civil power duplicate supply, must be pure line formula UPS to the UPS of configuration, and can not on-line blackbody cavity be selected.Mainly pure on line type UPS is when mains failure or telegram in reply for this, and the switching of UPS between utility mode and battery mode does not have change-over time completely, and namely " 0 " switches, and effectively ensure that continuous, the reliability service of load when electrical source exchange.And online line-interactive UPS is when mains failure or telegram in reply, the switching of UPS between utility mode and battery mode has the change-over time of 4-10ms, can not the uninterrupted operation of proof load.When civil power power-off, more impossiblely realize the seamless automatic switchover of UPS/ civil power duplicate supply.Case selects the prestige figure PMC12UPSDK 10KVA UPS adopting advanced IGBT commutation technique for this reason.
Storage battery is installed:
The backward UPS host supplying power of prestige Figure 10 K UPS storage battery expanding packet 4 parallel connections selected by UPS storage battery, the physical size of storage battery expanding packet is (height) 132mmX (wide) 440mmX (deeply) 660mm, needs to be integrated in civil power/UPS duplicate supply switch in (distribution) by design.In order to make full use of the confined space in rack, after the rack power distribution cabinet that storage battery expanding packet need be arranged on customization, refer to Fig. 3-4.The requirement of particular arrangement need be proposed when ordering prestige figure rack for this reason:
(1) laminate of newly-increased 4 pieces of (wide) 440mm* (deeply) 660mm, for installing storage battery expanding packet, laminate load-bearing is greater than 60Kg;
(2) respectively increase an installation column in the both sides of rack, be arranged on the 440mm of rack (after forward direction), for installing storage battery expanding packet laminate.
(3) the long mounting guide rail 3 pairs of " L " type 660mm is increased, 1, Shanghai Sufi's digital display three-phase voltage/ammeter is selected for installing this integrated power distributing cabinet measuring instrument of UPS main frame and the general RSTS-1163A in Europe, 2, single-phase voltage/ammeter, measures the voltage and current of three-phase mains, the voltage/current of STS input power (1), the voltage/current of STS input power (2) respectively.And be furnished with Huang, green, red power supply indicator; Circuit breaker all selects Schneider product.
Claims (5)
1. the integrated power distribution cabinet of machine room civil power/UPS, it comprises the vertical cabinet of a cuboid, in described rack, adopt modular construction to be configured with: electrical power distribution functional module, single-phase civil power duplicate supply STS automatic switching module, ups power module; It is characterized in that:
Described power electric Power entry module is inputted by three-phase mains, output power distribution unit, the input of single-phase civil power duplicate supply, output power distribution unit, ups power output power distribution unit and zero-emission, arrange unit composition;
Described single-phase civil power duplicate supply STS automatic switching module is made up of a Tai Ouxipu RSTS-1163A-B 63A/220V rack duplicate supply switch;
Described ups power module by
onetai Weitu PMC 12 UPS DK 10KVA UPS main frame, four groups of PMC 12 DK 10K batteries and multichannel power-off, incoming call, a phase shortage autoalarm form.
2. the integrated power distribution cabinet of machine room civil power/UPS according to claim 1, is characterized in that from top to bottom being provided with at least successively in described rack: multichannel power-off, incoming call, phase shortage autoalarm, prestige figure PMC 12 UPS DK 10KVA rack UPS main frame, Europe general RSTS-1163A-B 63A/220V rack duplicate supply switch; Single-phase civil power duplicate supply input, output power distribution unit and ups power output power distribution unit; After the rack of described single-phase civil power duplicate supply input, output power distribution unit and ups power output power distribution unit, four groups of prestige figure PMC 12DK 10K batteries are installed.
3. the integrated power distribution cabinet of machine room civil power/UPS according to claim 1 and 2, it is characterized in that described three-phase mains input, output power distribution unit is a pair civil power three phase mains from 15th floors north forceful electric power hoistway introducings, distribute to the mains-supplied PDU in air conditioner in machine room, hall dispatching and monitoring large-size screen monitors, hall operating desk and machine room rack, and provide surge protection for three-phase mains;
Described single-phase civil power duplicate supply input, output power distribution unit are a kind of Jiang Cong 15th floors north forceful electric power hoistway scheduling busbars, 2 road single phase poaer supplies of illumination busbar are distributed to the first input power and second input power of the general RSTS-1163A-B double power automatic switching device in Europe, and also after STS duplicate supply switch controls, distributed prestige figure PMC 12DK 10KVA UPS main frame;
Described zero-emission, to arrange unit be that the zero-emission of civil power and ups power in integrated power distribution cabinet is independently arranged, ground row share.
4. the integrated power distribution cabinet of machine room civil power/UPS according to claim 3, it is characterized in that the described 2 road civil powers introduced by scheduling busbar and illumination busbar are after distribution distributes, be connected to the general RSTS-1163A-B double power automatic switching device in Europe in integrated cabinet, the power supply wherein dispatching busbar connects the first power supply input of the general RSTS in Europe, and the power supply of illumination busbar connects the second source input of STS; When 2 road Power supplies are normal, because the first power supply input of STS is main power supply, STS connects the first input power automatically; When dispatching busbar accidental power failure or maintenance, STS automatically switches to hot standby power end within the time of≤6ms, namely connects the second source input of illumination busbar; If when illumination busbar accidental power failure or maintenance, STS is failure to actuate, retain the state of being powered by the input of the first power supply constant.
5. the integrated power distribution cabinet of machine room civil power/UPS according to claim 3, it is characterized in that described UPS output power distribution unit is: the power supply that described prestige figure PMC 12DK 10KVA UPS main frame exports is after UPS output distribution functional module is distributed, mainly complete and power to the following equipment in machine room, it comprises: power to the ups power of network communication rack, work station/PC rack, SUN work station/server cabinet, dispatching and monitoring large-size screen monitors control rack; The ups power of hall operating desk is powered; The UPS of monitoring in machine room, gate inhibition, emergency lighting powers; The ups power of Director-General's Office is powered; For building gate control system provides UPS uninterrupted power supply.
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| CN105356304A (en) * | 2015-11-19 | 2016-02-24 | 华为技术有限公司 | Output power distribution module and power distribution cabinet |
| CN106558840A (en) * | 2015-09-28 | 2017-04-05 | 王爽 | A kind of mutli-system integration intelligent power integrated cabinet |
| CN107332122A (en) * | 2017-08-29 | 2017-11-07 | 郑州云海信息技术有限公司 | A kind of data center's rack and data center's electric power system and method |
| CN108702023A (en) * | 2016-03-08 | 2018-10-23 | 施耐德电气It公司 | Housing power system and method |
| CN110139528A (en) * | 2019-05-05 | 2019-08-16 | 深圳供电局有限公司 | A kind of comprehensive wiring method suitable for computer room |
| CN111211492A (en) * | 2020-01-10 | 2020-05-29 | 国网浙江台州市椒江区供电有限公司 | Uninterrupted power source comprehensive power distribution equipment with expandable capacity |
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Application publication date: 20150812 |