CN205141797U - New forms of energy composite power source's control box - Google Patents
New forms of energy composite power source's control box Download PDFInfo
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- CN205141797U CN205141797U CN201521028442.3U CN201521028442U CN205141797U CN 205141797 U CN205141797 U CN 205141797U CN 201521028442 U CN201521028442 U CN 201521028442U CN 205141797 U CN205141797 U CN 205141797U
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- power source
- composite power
- control cabinet
- electric capacity
- preliminary filling
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Abstract
The utility model discloses a new forms of energy composite power source's control box. This control box includes: composite power source energy storage system, it includes: electric capacity and battery, the positive pole anodal and battery of this electric capacity passes through insulated -gate bipolar transistor and links to each other, this electric capacity has anodal relay, preliminary filling relay and preliminary filling resistance to and the first manual service switch of negative pole, anodal relay, preliminary filling relay and preliminary filling resistance have constituted the preliminary filling circuit of electric capacity, the inside of battery has preliminary filling circuit and the manual service switch of second, the low pressure connector, it is connected with vehicle control unit through the low pressure pencil, and the consumer includes: electronic annex interface and motor. This control box can be realized a power input and realize multichannel power output, can realize in addition that the multiple power supplies input realizes multichannel power output after compound, and the matched stack is equitable, low in production cost, and the power -supply distribution is equitable, can reduce the power loss, can satisfy composite power source's needs.
Description
Technical field
The utility model relates to composite power source field, particularly a kind of control cabinet of new forms of energy composite power source.
Background technology
The universal fast of new-energy automobile has become irresistible trend.But in order to reduce the discharge of fuel consume and pollutant, energy feedback technology becomes the key technology of new-energy automobile, storage battery but can not provide in the short time or absorb large power, governs the development of this technology.
Battery technology is difficult to there is breakthrough achievement at short notice, its cost, and capacity, life-span etc. all limit the development of new-energy automobile.Composite power source can by the advantages of the high-energy-density of storage battery and the high-specific-power of electric capacity to together with, meet integral new-energy passenger better and start and the requirement of acceleration performance, reduce the discharge of fuel consume and pollutant, and the life-span of effective raising storage battery.
The shortcomings such as current high-tension distribution box exists limitation, and structure is single, and integration degree is low, and fail safe is low, can not meet the demand of composite power source.And fail safe is low, lack effective safeguard measure.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present utility model, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Utility model content
The purpose of this utility model is the control cabinet providing a kind of simple and reasonable new forms of energy composite power source, the control cabinet of this new forms of energy composite power source can realize a power supply input and realize multiple power supplies output, and multiple power supply input compound realizes multiple power supplies output after can be realized, assembly is reasonable, production cost is low, power distribution is reasonable, and loss capable of reducing power source, can meet the needs of composite power source; Further, the high pressure control line bundle that powers on is integrated in distribution box inside, and high pressure powers on, testing circuit is simple and direct.
For achieving the above object, the utility model provides a kind of control cabinet of new forms of energy composite power source, the control cabinet of this new forms of energy composite power source comprises: composite power source energy-storage system, and it comprises: electric capacity and battery, and the positive pole of the Anode and battery of this electric capacity is connected by insulated gate bipolar transistor; This electric capacity has positive pole relay, preliminary filling relay and preliminary filling resistance, and the first Manual maintenance switch of negative pole, described positive pole relay, and preliminary filling relay and preliminary filling resistance constitute the precharging circuit of electric capacity; The inside of described battery has precharging circuit and the second Manual maintenance switch; Low pressure connector, it is connected with entire car controller by low voltage wiring harness; And power consumption equipment comprises: electrical accessory interface and motor.
Preferably, in technique scheme, electric capacity is by the capacitance cathode joint of composite power source control cabinet and electric capacity anode connector access control case; It is outside that described Manual maintenance switch is arranged on described control cabinet, and described battery is by anode joint and battery cathode joint access control case.
Preferably, in technique scheme, composite power source energy-storage system also comprises: dual pressure controller and capacitance management controller.
Preferably, in technique scheme, electrical accessory interface comprises: electronic interface, electric powered steering interface, electrical DC DC interface and the electric air-conditioning interface of inflating.
Preferably, in technique scheme, motor comprises: ISG motor and drive motors, and described ISG motor exports just negative with output connection by the ISG of control cabinet; Described drive motors is connected by control cabinet drive motors is just negative with drive motors.
Preferably, in technique scheme, between power supply and electrical accessory interface, have additional annex insurance.
Compared with prior art, the utility model has following beneficial effect: the control cabinet of this new forms of energy composite power source can realize a power supply input and realize multiple power supplies output, and multiple power supply input compound realizes multiple power supplies output after can be realized, assembly is reasonable, production cost is low, power distribution is reasonable, and loss capable of reducing power source, can meet the needs of composite power source; Further, the high pressure control line bundle that powers on is integrated in distribution box inside, and high pressure powers on, testing circuit is simple and direct.
Accompanying drawing explanation
Fig. 1 is the structural representation of the control cabinet of new forms of energy composite power source of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but is to be understood that protection range of the present utility model not by the restriction of embodiment.
Clearly represent unless otherwise other, otherwise in whole specification and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1; control cabinet according to the new forms of energy composite power source of the utility model embodiment adopts centralized power distribution mode; box house is provided with high voltage power distribution module; IGBT (InsulatedGateBipolarTransistor); IGBT module, annex protection module.And provide power consumption equipment interface, power consumption equipment comprises electronic inflating, electric powered steering, electrical DC DC (direct current inversion of direct current), electric air-conditioning, ISG (starting-generating all-in-one) motor, drive motors.By CMS, ADM, Manual maintenance switch MSD is integrated in outside composite power source control cabinet, and casing outside is provided with low pressure connector.The concrete structure of this control cabinet comprises: composite power source energy-storage system, low pressure connector and power consumption equipment, and wherein, composite power source energy-storage system comprises electric capacity 1 and battery 2, and the positive pole of the Anode and battery 2 of electric capacity 1 is connected by insulated gate bipolar transistor IGBT 13.Low pressure connector 14 can by the high pressure sampled signal in composite power source control cabinet, relay control signal, the control signal of insulated gate bipolar transistor IGBT 13, and feedback signal is brought together, and carries out signal transmission by low voltage wiring harness with entire car controller.Power consumption equipment comprises electrical accessory and motor.The control cabinet of this new forms of energy composite power source can realize a power supply input and realize multiple power supplies output, and multiple power supply input compound realizes multiple power supplies output after can be realized, assembly is reasonable, production cost is low, power distribution is reasonable, loss capable of reducing power source, can meet the needs of composite power source.
Specifically, composite power source energy-storage system comprises: electric capacity 1 and battery 2, and the positive pole of the Anode and battery 2 of electric capacity 1 is connected by insulated gate bipolar transistor IGBT 13.The control signal of this insulated gate bipolar transistor IGBT 13, sampled signal, feedback signal etc. are connected with entire car controller by low pressure connector 14.Can control strategy be passed through, realize battery and the rational charging/discharging function of electric capacity.This electric capacity 1 has positive pole relay 8, preliminary filling relay 9 and preliminary filling resistance 10, and the Manual maintenance switch MSD11 of negative pole.Positive pole relay 8, preliminary filling relay 9 and preliminary filling resistance 10 constitute the precharging circuit of electric capacity, the impact of the power consumption equipment preventing instantaneous large-current right.Electric capacity 1 is accessed in composite power source control cabinet by the capacitance cathode joint 3 of composite power source control cabinet and electric capacity anode connector 4.It is outside that Manual maintenance switch MSD11 is placed in composite power source control cabinet, is an insurance facilitating plug, can the break-make of people's control capacitance negative pole, realizes manually disconnecting in conjunction with high pressure, and realize preventing current overload; While realizing the control of high-voltage great-current energy source; also serve short-circuit protection when main line is transshipped function and also overhaul time handled easily; protection power consumption equipment; also facilitate power-off to keep in repair simultaneously, use the resultant effect that Manual maintenance switch MSD reaches convenient, fast, safety, cost are low.
The inside of battery 2 has precharging circuit and Manual maintenance switch MSD.Battery 2 is accessed in composite power source control cabinet by the anode joint 5 of composite power source control cabinet and battery cathode joint 6.
Composite power source energy-storage system also comprises: dual pressure controller ADM7 and super capacitance management controller CMS12, dual pressure controller ADM7 and super capacitance management controller CMS12 are also contained in control cabinet outside, facilitate plug and maintenance.This dual pressure controller ADM7, by gathering the voltage status of relay front and back end, judges some malfunctions relevant to high pressure, manages high pressure, reduces the length of detection, control circuit, improves the reliability used.Super capacitance management controller CMS12 monitors module voltage and the temperature of super capacitor, is responsible for managing super capacitor group, comprises electric capacity superpressure safety, temperature parameter monitoring.
Low pressure connector 14 can by the high pressure sampled signal in composite power source control cabinet, relay control signal, the control signal of IGBT13, and feedback signal is brought together, and carries out signal transmission by low voltage wiring harness with entire car controller.
Power consumption equipment comprises: electrical accessory interface and motor.Wherein, electrical accessory interface comprises: electronic interface 20, electric powered steering interface 21, electrical DC DC interface 22 and the electric air-conditioning interface 23 of inflating, electronic interface 20 of inflating is for powering to electric inflation pump.Electric powered steering interface 21 is powered for giving electric powered steering pump.Electrical DC DC interface 22 is for giving 24V storage battery power supply.Electric air-conditioning interface 23 is for meeting need for electricity during air-conditioning work.Have additional annex insurance 19 between power supply and electrical accessory interface, have this annex insurance 19 before the positive negative connector of each electrical accessory, play overload protective function.
Motor comprises: ISG motor and drive motors.ISG motor exports positive 18 by the ISG of composite power source control cabinet and is connected with output negative 17.Drive motors is connected with drive motors negative 15 by composite power source control cabinet drive motors positive 16.
The control cabinet of this new forms of energy composite power source also comprises: high pressure powers on control wire harness, and it is integrated in distribution box inside, and high pressure powers on, testing circuit is simple and direct.
To sum up, the control cabinet of this new forms of energy composite power source can realize a power supply input and realize multiple power supplies output, and multiple power supply input compound realizes multiple power supplies output after can be realized, assembly is reasonable, production cost is low, power distribution is reasonable, and loss capable of reducing power source, can meet the needs of composite power source; Further, the high pressure control line bundle that powers on is integrated in distribution box inside, and high pressure powers on, testing circuit is simple and direct.
The aforementioned description to concrete exemplary of the present utility model is to illustrate and the object of illustration.These descriptions not want the utility model to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present utility model and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present utility model and various different selection and change.Scope of the present utility model is intended to limited by claims and equivalents thereof.
Claims (6)
1. a control cabinet for new forms of energy composite power source, is characterized in that, comprising:
Composite power source energy-storage system, it comprises: electric capacity and battery, and the positive pole of the Anode and battery of this electric capacity is connected by insulated gate bipolar transistor; This electric capacity has positive pole relay, preliminary filling relay and preliminary filling resistance, and the first Manual maintenance switch of negative pole, described positive pole relay, and preliminary filling relay and preliminary filling resistance constitute the precharging circuit of electric capacity; The inside of described battery has precharging circuit and the second Manual maintenance switch;
Low pressure connector, it is connected with entire car controller by low voltage wiring harness; And
Power consumption equipment comprises: electrical accessory interface and motor.
2. the control cabinet of new forms of energy composite power source according to claim 1, is characterized in that, described electric capacity is by the capacitance cathode joint of composite power source control cabinet and electric capacity anode connector access control case; It is outside that described Manual maintenance switch is arranged on described control cabinet, and described battery is by anode joint and battery cathode joint access control case.
3. the control cabinet of new forms of energy composite power source according to claim 1, is characterized in that, described composite power source energy-storage system also comprises: dual pressure controller and capacitance management controller.
4. the control cabinet of new forms of energy composite power source according to claim 1, is characterized in that, described electrical accessory interface comprises: electronic interface, electric powered steering interface, electrical DC DC interface and the electric air-conditioning interface of inflating.
5. the control cabinet of new forms of energy composite power source according to claim 4, is characterized in that, described motor comprises: ISG motor and drive motors, and described ISG motor exports just negative with output connection by the ISG of control cabinet; Described drive motors is connected by control cabinet drive motors is just negative with drive motors.
6. the control cabinet of new forms of energy composite power source according to claim 4, is characterized in that, has additional annex insurance between described power supply and electrical accessory interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028442.3U CN205141797U (en) | 2015-12-10 | 2015-12-10 | New forms of energy composite power source's control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028442.3U CN205141797U (en) | 2015-12-10 | 2015-12-10 | New forms of energy composite power source's control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141797U true CN205141797U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521028442.3U Active CN205141797U (en) | 2015-12-10 | 2015-12-10 | New forms of energy composite power source's control box |
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| CN (1) | CN205141797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391151A (en) * | 2015-12-10 | 2016-03-09 | 广西玉柴机器股份有限公司 | Control box for new energy source hybrid power supply |
| CN106080205A (en) * | 2016-06-24 | 2016-11-09 | 安徽长城输送机械制造有限公司 | A kind of automobile emergency service switch and control method thereof |
-
2015
- 2015-12-10 CN CN201521028442.3U patent/CN205141797U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391151A (en) * | 2015-12-10 | 2016-03-09 | 广西玉柴机器股份有限公司 | Control box for new energy source hybrid power supply |
| CN106080205A (en) * | 2016-06-24 | 2016-11-09 | 安徽长城输送机械制造有限公司 | A kind of automobile emergency service switch and control method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220913 Address after: No. 9, Keyuan East 11th Road, High-tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530009 Patentee after: Yuchaixinlan New Energy Power Technology Co.,Ltd. Address before: 537005 No. 88 flyover West Road, the Guangxi Zhuang Autonomous Region, Yulin Patentee before: Guangxi Yuchai Machinery Co.,Ltd. |