CN105262202A - Small emergency mobile power supply station for warehouse - Google Patents
Small emergency mobile power supply station for warehouse Download PDFInfo
- Publication number
- CN105262202A CN105262202A CN201510668714.4A CN201510668714A CN105262202A CN 105262202 A CN105262202 A CN 105262202A CN 201510668714 A CN201510668714 A CN 201510668714A CN 105262202 A CN105262202 A CN 105262202A
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- Prior art keywords
- power supply
- module
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- power
- emergency
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Abstract
The invention discloses a small emergency mobile power supply station for a warehouse. The small emergency mobile power supply station is characterized in that the small emergency mobile power supply station comprises an electric fork truck storage battery module (1), a closed control switch (2), an emergency power supply module (3) and a multifunctional emergency power supply system distribution box (4); the emergency power supply module (3) comprises a battery pack (3-2), a power supply circuit (3-1), a power supply management control unit (3-3), a wave filter (3-4), a rectangular wave generator (3-5), a transformer winding (3-6), an outer load or socket interface (3-7), a power supply module (3-8), a miniature single-chip microcomputer control unit (3-9), a controllable frequency generator (3-10), an axial flow fan heat radiator set (3-11), a temperature protecting feedback module (3-12), a battery undervoltage feedback module (3-13) and a waveform feedback module (3-14). The small emergency mobile power supply station has advantages of high economic performance, high practicability, effective enterprise cost reduction, quick and flexible movement, long power supply time, wide application range, high safety and long service life.
Description
Technical field:
The present invention relates to the small-sized emergent mobile supply station in a kind of warehouse, be widely used in the emergency service of material depot, belong to contingency management Work tool field, warehouse.
Background technology:
The maintenance that emergency materials warehouse in material depot is responsible for regional emergency materials is alloted, and ensure that reservoir area uninterrupted power supply is very important, this type of warehouse is preferably equipped with emergency power plant.
General emergency power plant has diesel emergency generating set, emergent gas turbine generator group, ups power etc., diesel emergency generating set, emergent these equipment of gas turbine generator group are for warehouse routine use, buying is high with maintaining cost, be unfavorable for that enterprise falls this section and props up, and volume is large, fuselage weight, mobile inconvenient, need entrucking to transport, cannot arrive fast and specify for electric position; Ups power small volume, easy to use and flexible, but capacity is less, and power-on time is short, cannot meet long-time power demands.
Material depot is generally all equipped with electri forklift, and electri forklift, while using as goods and materials handling facilities, also has battery capacity large, and move fast, turn to feature flexibly, above feature is not fully utilized in routine use.
Summary of the invention:
The object of the invention is to overcome above-mentioned prior art deficiency and provide a kind of in conjunction with electri forklift use economical and practical, reduce that entreprise cost, mobile fast and flexible, power-on time are long, applied widely, high safety, the small-sized mobile supply station of meeting an urgent need in the warehouse of long service life.
Object of the present invention can be reached by following measure: the small-sized emergent mobile supply station in a kind of warehouse, it is characterized in that it comprises electri forklift storage battery module, electri forklift storage battery module connects emergency power supply module by Closed control switch, and emergency power supply module connects multi-function emergency power-supply system distribution box, emergency power supply module comprises one chip microcomputer control unit, one chip microcomputer control unit connects battery undervoltage feedback module respectively, power supply management control unit, DC48-DC5V power module, controllable frequency generators, temperature protection feedback module, waveform feedback circuit, axial flow blower heat radiation unit, battery undervoltage feeds back electric model calling 48V battery pack, power supply management control unit connects AC220 power supply circuits respectively, 48V battery pack, filter, filter connects DC48-DC5V power module respectively, square-wave generator, DC48-DC5V power module connects controllable frequency generators, controllable frequency generators connects square-wave generator, square-wave generator connects temperature protection feedback module respectively, Transformer Winding, Transformer Winding connects waveform feedback circuit module respectively, external loading or jack interface, AC220 power supply circuits, 48V battery pack is connected with external AC 220V input, external loading or jack interface are connected with electric power delivery air switch, multi-function emergency power-supply system distribution box comprises electric power delivery air switch, and electric power delivery air switch connects industrial private jack respectively, multifunction power exports insert row, and electric power delivery air switch is connected with emergency power supply module external loading or jack interface.
In order to realize object of the present invention further, described multifunction power exports insert row and is provided with 33 plug-in positions, hole, 32 plug-in positions, hole and 3 USB transmission of electricity positions, hole.
The present invention can produce following good effect compared with the prior art: the present invention can make full use of electri forklift battery capacity large, mobile fast, turn to feature flexibly, comparatively diesel emergency generating set, emergent gas turbine generator group buying and maintaining cost are low, conveniently moving is flexible, large compared with ups power battery capacity, power-on time is long.The present invention uses in conjunction with warehouse electri forklift, and can arrive assigned address fast for all kinds of power consumption equipment and provide long-time emergency service, for reservoir area uninterrupted power supply provides reliable guarantee, it has:
1, entreprise cost is reduced.Emergency power plant need not be purchased, utilize the existing electri forklift storage battery in warehouse, adopt the emergency power supply module with forklift truck storage battery match specifications, be connected with the storage battery of electri forklift by it, output is connected with multifunction power insert row, and forklift truck storage battery direct current is converted to 220V sinusoidal ac, makes warehouse and to meet an urgent need small-sized movable supply station, and daily in conjunction with the maintaining of electri forklift storage battery, without the need to additionally increasing maintenance, upkeep cost.
2, mobile quick, flexible.Special design for electri forklift, electri forklift travel speed can be made full use of fast, volume is little, turn to the features such as flexible, arrive assigned address fast, horizontally rotate any direction and connect use power supply, for power consumption equipment provides supply of electric power.
3, power-on time is long.Make full use of the feature that electri forklift battery capacity is large, the long-time supply of electric power of more than 24 hours can be provided for common power consumption equipment.
4, applied widely.Be provided with single-phase, three-phase socket, industrial socket and USB charging inlet, be applicable to multiple electric equipment and use.
5, high safety, long service life.Multiple guard block such as temperature protection feedback module, battery undervoltage feedback module is installed, there is the multiple protection functions such as temperature adjustment, under-voltage protection, while guaranteeing use safety, ensure that the useful life at emergency service station to greatest extent.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is emergency power supply module of the present invention electricity theory diagram.
Embodiment:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated:
Embodiment: the small-sized emergent mobile supply station (see Fig. 1) in a kind of warehouse, it comprises electri forklift storage battery module 1, electri forklift storage battery module 1 connects emergency power supply module 3 by Closed control switch 2, and emergency power supply module 3 connects multi-function emergency power-supply system distribution box 4.
Emergency power supply module 3(is see Fig. 2) comprise STC12C2052 form one chip microcomputer control unit 3-9, one chip microcomputer control unit 3-9 connects battery undervoltage feedback module 3-13 respectively, power supply management control unit 3-3, DC48-DC5V power module 3-8, controllable frequency generators 3-10, temperature protection feedback module 3-12, waveform feedback circuit 3-14, axial flow blower heat radiation unit 3-11, the anti-power feeding module 3-13 of battery undervoltage connects 48V battery pack 3-2, and power supply management control unit 3-3 connects AC220 power supply circuits 3-1 respectively, 48V battery pack 3-2, filter 3-4, filter 3-4 connect DC48-DC5V power module 3-8 respectively, square-wave generator (inverter bridge) 3-5, DC48-DC5V power module 3-8 connects controllable frequency generators 3-10, controllable frequency generators 3-10 connects square-wave generator (inverter bridge) 3-5, and square-wave generator (inverter bridge) 3-5 connects temperature protection feedback module 3-12 respectively, Transformer Winding 3-6, Transformer Winding 3-6 connect waveform feedback circuit module 3-14 respectively, external loading or jack interface 3-7, AC220 power supply circuits 3-1, 48V battery pack 3-2 is connected with external AC 220V input.External loading or jack interface 3-7 are connected with electric power delivery air switch 4-1.
Multi-function emergency power-supply system distribution box 4 comprises electric power delivery air switch 4-1, and electric power delivery air switch 4-1 is except contact and point deenergizing, and the short circuit that can also occur circuit or electric equipment, heavy overload and under voltage etc. are protected.Electric power delivery air switch 4-1 connects industrial private jack 4-2 respectively, multifunction power exports insert row 4-3, and electric power delivery air switch 4-1 is connected with emergency power supply module 3 external loading or jack interface 3-7.Industry private jack 4-2 mates the need for electricity of special equipment, ensures that environment for use all can realize electric power at civil commercial plant and export cooperation.Multifunction power exports insert row 4-3 and is provided with 33 plug-in positions, hole; for external common power consumption equipment; 32 plug-in positions, hole; for external common power consumption equipment, 3 USB transmit electricity positions, hole, can automatic identification equipment; support 2A quick charge; with the overcurrent protection switch of electric power warning light, prevent overload, meet the need for electricity of the voltage apparatus such as mobile phone.
Electri forklift storage battery module 1 ensures for power consumption equipment provides electric power to export, and by electri forklift storage battery module 1, derives, its 48V electric power by the opening and closing of Closed control switch 2 control circuit; 48V power voltage, through emergency power supply module 3, is converted to 220V sinusoidal ac by electric power, to mate follow-up equipment application; 220V electric power enters Multifunctional mobile emergency power system distribution box 4, then Power Secondary reallocation is carried out by electric power delivery air switch 4-1 inside, industrial private jack 4-2 of leading up to exports outward, and multifunction power of leading up to exports insert row 4-3 and exports outward.
After external AC 220 power supply circuits 3-1 powers on, electric current enters filter 3-4 through power supply management control unit 3-3, is then entered the one chip microcomputer control unit 3-9 of STC12C2052 formation by DC48-DC5V power module 3-8; Voltage condition in single-chip microcomputer STC12C2052 testing circuit, if signal is normal, voltage identification is normal, explanation externally fed is normal, to power supply management control unit 3-3 normal signal, charges to DC48V battery pack 3-2, if abnormal signal, then DC48V battery pack 3-2 is not charged;
After external AC 220 power supply circuits 3-1 power-off, provide electric power to export by 48V battery pack 3-2, electric current enters filter 3-4 through power supply management control unit 3-3, and a part enters square-wave generator (inverter bridge) 3-5; A part enters controllable frequency generators 3-10 by DC48-DC5V power module 3-8; A part enters the one chip microcomputer control unit 3-9 of STC12C2052 formation by DC48-DC5V power module 3-8; Voltage condition in single-chip microcomputer STC12C2052 testing circuit, if voltage signal is normal, voltage identification is normal, illustrate that batteries is powered normally, control signal resolved through controllable frequency generators 3-10, then output is resolved rear signal and is input to square-wave generator (inverter bridge) 3-5; Then current conversion is that square wave form is transported to Transformer Winding 3-6 by square-wave generator (inverter bridge) 3-5, and voltage transitions is that AC220V electric current is transported to external loading or jack interface 3-7 by Transformer Winding 3-6;
Temperature automatic adjustment system, controls lower than 50 degree by temperature protection feedback module automatically by system temperature, when temperature is elevated to 50 degree, axial flow blower heat radiation unit 11 is started working, and quits work lower than blower fan when 35 degree.
Claims (2)
1. the small-sized emergent mobile supply station in warehouse, it is characterized in that it comprises electri forklift storage battery module (1), electri forklift storage battery module (1) connects emergency power supply module (3) by Closed control switch (2), and emergency power supply module (3) connects multi-function emergency power-supply system distribution box (4);
Emergency power supply module (3) comprises one chip microcomputer control unit (3-9), one chip microcomputer control unit (3-9) connects battery undervoltage feedback module (3-13) respectively, power supply management control unit (3-3), DC48-DC5V power module (3-8), controllable frequency generators (3-10), temperature protection feedback module (3-12), waveform feedback circuit (3-14), axial flow blower heat radiation unit (3-11), the anti-power feeding module of battery undervoltage (3-13) connects 48V battery pack (3-2), power supply management control unit (3-3) connects AC220 power supply circuits (3-1) respectively, 48V battery pack (3-2), filter (3-4), filter (3-4) connects DC48-DC5V power module (3-8) respectively, square-wave generator (3-5), DC48-DC5V power module (3-8) connects controllable frequency generators (3-10), controllable frequency generators (3-10) connects square-wave generator (3-5), square-wave generator (3-5) connects temperature protection feedback module (3-12) respectively, Transformer Winding (3-6), Transformer Winding (3-6) connects waveform feedback circuit module (3-14) respectively, external loading or jack interface (3-7), AC220 power supply circuits (3-1), 48V battery pack (3-2) is connected with external AC 220V input, external loading or jack interface (3-7) are connected with electric power delivery air switch (4-1), multi-function emergency power-supply system distribution box (4) comprises electric power delivery air switch (4-1), electric power delivery air switch (4-1) connects industrial private jack (4-2) respectively, multifunction power exports insert row (4-3), and electric power delivery air switch (4-1) is connected with emergency power supply module (3) external loading or jack interface (3-7).
2. the small-sized emergent mobile supply station in a kind of warehouse according to claim 1, is characterized in that described multifunction power exports insert row (4-3) and is provided with 33 plug-in positions, hole, 32 plug-in positions, hole and 3 USB transmission of electricity positions, hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510668714.4A CN105262202A (en) | 2015-10-13 | 2015-10-13 | Small emergency mobile power supply station for warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510668714.4A CN105262202A (en) | 2015-10-13 | 2015-10-13 | Small emergency mobile power supply station for warehouse |
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| Publication Number | Publication Date |
|---|---|
| CN105262202A true CN105262202A (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510668714.4A Pending CN105262202A (en) | 2015-10-13 | 2015-10-13 | Small emergency mobile power supply station for warehouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803416A (en) * | 2018-06-11 | 2018-11-13 | 国网山东省电力公司烟台供电公司 | A kind of emergency generator automatic maintaining device and automatic maintenance method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201309445Y (en) * | 2008-08-14 | 2009-09-16 | 青岛经济技术开发区创统科技发展有限公司 | Emergency electric power supply vehicle |
| CN201570894U (en) * | 2009-12-17 | 2010-09-01 | 佛山市柏克电力设备有限公司 | Small-sized emergency power supply |
| US8164217B1 (en) * | 2010-04-15 | 2012-04-24 | Science Applications International Corporation | System and method for management of a DC and AC bus microgrid |
| CN205104980U (en) * | 2015-10-13 | 2016-03-23 | 国网山东省电力公司烟台供电公司 | Small -size emergent supply station that removes in warehouse |
-
2015
- 2015-10-13 CN CN201510668714.4A patent/CN105262202A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201309445Y (en) * | 2008-08-14 | 2009-09-16 | 青岛经济技术开发区创统科技发展有限公司 | Emergency electric power supply vehicle |
| CN201570894U (en) * | 2009-12-17 | 2010-09-01 | 佛山市柏克电力设备有限公司 | Small-sized emergency power supply |
| US8164217B1 (en) * | 2010-04-15 | 2012-04-24 | Science Applications International Corporation | System and method for management of a DC and AC bus microgrid |
| CN205104980U (en) * | 2015-10-13 | 2016-03-23 | 国网山东省电力公司烟台供电公司 | Small -size emergent supply station that removes in warehouse |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803416A (en) * | 2018-06-11 | 2018-11-13 | 国网山东省电力公司烟台供电公司 | A kind of emergency generator automatic maintaining device and automatic maintenance method |
| CN108803416B (en) * | 2018-06-11 | 2021-01-15 | 国网山东省电力公司烟台供电公司 | Automatic maintenance device and automatic maintenance method for emergency generator |
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Application publication date: 20160120 |
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