CN108345327A - A kind of cabin temperature gradient automatic control system of pure electric vehicle ship - Google Patents
A kind of cabin temperature gradient automatic control system of pure electric vehicle ship Download PDFInfo
- Publication number
- CN108345327A CN108345327A CN201810162262.6A CN201810162262A CN108345327A CN 108345327 A CN108345327 A CN 108345327A CN 201810162262 A CN201810162262 A CN 201810162262A CN 108345327 A CN108345327 A CN 108345327A
- Authority
- CN
- China
- Prior art keywords
- temperature
- control system
- electric vehicle
- pure electric
- cabin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/12—Heating; Cooling
Abstract
The present invention relates to a kind of cabin temperature gradient automatic control systems of pure electric vehicle ship, including digitial controller, power lithium battery cell system and BMS battery management systems, the digitial controller is connected with power lithium battery cell system and BMS battery management systems respectively, and the digitial controller is also connected with each unit temperature-detecting device, cabin interior environment temperature monitoring point and TMS temperature management systems respectively.The present invention can be monitored the temperature field in cabin.
Description
Technical field
The present invention relates to pure electric vehicle ship cabin temperature control technology fields, more particularly to a kind of cabin temperature of pure electric vehicle ship
Spend gradient automatic control system.
Background technology
Independent dynamic lithium battery is either used, or using the form of super capacitor+power lithium battery combination, i.e.,
" double electricity " system ship has this marine system constituted as energy resource system, system to be referred to as " pure electric vehicle ship " system, and power pushes away
The electric energy of the energy resource system is all taken from into system and power inverter part.
As the marine system of new energy, in the field of business is to implement special management and control, different from fuel oil ship institute
, stringent temperature must be implemented for all equipment, battery system, fire-fighting controls.
Invention content
Technical problem to be solved by the invention is to provide a kind of cabin temperature gradient automatic control system of pure electric vehicle ship,
Temperature field in cabin can be monitored.
The technical solution adopted by the present invention to solve the technical problems is：A kind of cabin temperature gradient of pure electric vehicle ship is provided
Automatic control system, including digitial controller, power lithium battery cell system and BMS battery management systems, the digitial controller point
Be not connected with power lithium battery cell system and BMS battery management systems, the digitial controller also respectively with each unit temperature
Degree detection device, cabin interior environment temperature monitoring point are connected with TMS temperature management systems.
The digitial controller is also associated with boat-carrying exhaust control system.
The digitial controller is also associated with temperature cooling control system.
The digitial controller is realized using DSP and FPGA.
Advantageous effect
Due to the adoption of the above technical solution, compared with prior art, the present invention having the following advantages that and actively imitating
Fruit：The present invention is managed the monomer of all battery temperatures by TMS temperature management systems, and to all devices unit,
The measurement in space, temperature field is managed, when system in the process of running, corresponding temperature increases, and Uniformity of Temperature Field will
Dynamic adjustment is done by TMS temperature management systems, these can be realized according to comparison inquiry.
Description of the drawings
Fig. 1 is the block diagram of the present invention.
Specific implementation mode
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, people in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
Embodiments of the present invention are related to a kind of cabin temperature gradient automatic control system of pure electric vehicle ship, as shown in Figure 1,
Including digitial controller, power lithium battery cell system and BMS battery management systems, the digitial controller respectively with dynamic lithium battery
System is connected with BMS battery management systems, the digitial controller also respectively with each unit temperature-detecting device, cabin
Interior environment temperature monitoring point is connected with TMS temperature management systems.
Digitial controller is made of DSP+FPGA devices, and the core important document of this system device, this core component are constituted with this
It completes embedded internal network and couples with data/address bus, there are many modes that this unit couples with subordinate's each unit,
Wherein there is the interface network of communication data, or directly contact the designated lane of logic controller, or couples number for storage unit
Ju Zhan transmission etc..
Digitial controller device uses the framework of internal network, is implemented to all BMS equipment and TMS equipment of subordinate
Network connection controls and management.
In the management and control of pure electric vehicle ship energy resource system, it is necessary to implement monomer to the battery of energy-storage system and effectively manage, this is
BMS battery management systems are also included in wherein by system, because all thermo parameters methods are inseparable with the behaviour in service of battery.
In the analytic process for doing temperature field, the temperature of battery will be as important foundation.
The quantity of battery is generally differed 180~1800 in the power lithium battery cell system of battery flat in electric ship, or
It will be more.The quantity of dynamic lithium battery is directly related to matching for measuring device BMS battery management systems and TMS temperature management systems
Set quantity.
In temperature control, TMS temperature management systems carry 24 temperature detection sensors, and position determines temperature
Physics point, the contribution to thermo parameters method are the set of all test points.Therefore, it according to the difference of system, is configured
TMS temperature management systems with flexible configuration expanded with 24 integral multiple, certainly, be also not excluded for adopting
It is combined with other numbers.
Presence to each equipment, by classification, system carries out the distribution in temperature field by necessary temperature measuring point is taken out, for
This part, the configuration of unit temperature-detecting device are determined with the number of the placement of equipment, quantity.
In space layout, the measurement to air medium temperature is can not rule out, is designed according to distribution and determines environment temperature prison
The position of measuring point and quantity will implement the matching of temperature spot after comprehensive, the quantity equally configured is 24 integral multiple, certainly,
It is not excluded for combining using other numbers.
Digitial controller is also associated with boat-carrying exhaust control system.When main controller system monitors that the temperature field of distribution has
When unusual fluctuation, digitial controller would automatically turn on boat-carrying exhaust control system, and under normal circumstances, boat-carrying exhaust control system can will be warm
The temperature layout for spending field implements distribution and layout again, enters a new equalization point after forming new temperature field layout.
Word controller is also associated with temperature cooling control system.It is digital control when temperature field, which enters the limit, adjusts the stage
Opening temperature cooling control system is ensured the intact application of equipment by device so that the temperature of cabin is in ideal state.
Whole system has AutoPlay function feature.After accessing power supply, self-test will be carried out first, determines all temperature
Temperature field definition is completed in the numerical value of point and position according to pre-set parameter.These temperature fields are that the control in a face is general
It reads, after this space of planes balance is destroyed, then system will start necessary equipment automatically into evaluation stage.This system
In all measurement data will be passed to boat-carrying controller, be especially transmitted to long-range data center, complete the management of backstage temperature field.
In the management and control project to pure electric vehicle marine system temperature field, two systems are combined into one by this system, i.e.,：BMS
Battery management system and TMS temperature management systems are combined into one, and become an independent Temperature Field Control system.Wherein, BMS electricity
Pond management system is responsible for all battery cell energy, because energy will have corresponding relationship with temperature, which can be with
It is stored in digitial controller, so as to allow digitial controller to be compared automatically；TMS temperature management systems are responsible for all
The monomer management of battery temperature, digitial controller are additionally provided with temperature of the unit temperature-detecting device to all devices unit
Management is measured, while being provided with cabin interior environment temperature monitoring point and management is measured to the temperature in space.It is worth one
It is mentioned that, TMS temperature management systems can be used as cell temperature detection device and cabin interior environment temperature monitoring point simultaneously.When
System in the process of running, has corresponding temperature to increase, and Uniformity of Temperature Field will do dynamic adjustment, these can be according to pre-
The information first preserved carries out comparison inquiry, and when all devices are once laid out determination, the variation in temperature field is also to have fixed mode
, there is inevitable relevances.
Claims (4)
1. a kind of cabin temperature gradient automatic control system of pure electric vehicle ship, including digitial controller, power lithium battery cell system and
BMS battery management systems, the digitial controller are connected with power lithium battery cell system and BMS battery management systems respectively, special
Sign is, the digitial controller also respectively with each unit temperature-detecting device, cabin interior environment temperature monitoring point
It is connected with TMS temperature management systems.
2. the cabin temperature gradient automatic control system of pure electric vehicle ship according to claim 1, which is characterized in that the number
Word controller is also associated with boat-carrying exhaust control system.
3. the cabin temperature gradient automatic control system of pure electric vehicle ship according to claim 1, which is characterized in that the number
Word controller is also associated with temperature cooling control system.
4. the cabin temperature gradient automatic control system of pure electric vehicle ship according to claim 1, which is characterized in that the number
Word controller is realized using DSP and FPGA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162262.6A CN108345327A (en) | 2018-02-27 | 2018-02-27 | A kind of cabin temperature gradient automatic control system of pure electric vehicle ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162262.6A CN108345327A (en) | 2018-02-27 | 2018-02-27 | A kind of cabin temperature gradient automatic control system of pure electric vehicle ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108345327A true CN108345327A (en) | 2018-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810162262.6A Pending CN108345327A (en) | 2018-02-27 | 2018-02-27 | A kind of cabin temperature gradient automatic control system of pure electric vehicle ship |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195101A (en) * | 2010-03-05 | 2011-09-21 | 陕西铭越信息科技有限公司 | Power battery management system and method thereof |
| CN102569938A (en) * | 2012-02-17 | 2012-07-11 | 中国检验检疫科学研究院 | Heat management device of power battery |
| CN102689586A (en) * | 2012-05-31 | 2012-09-26 | 北京汽车新能源汽车有限公司 | Integral temperature control system for electric automobile |
| CN105958138A (en) * | 2016-06-29 | 2016-09-21 | 福建船政交通职业学院 | Thermal management method for lithium battery management system |
| CN206313094U (en) * | 2017-01-11 | 2017-07-07 | 中国重汽集团济南动力有限公司 | A kind of pure electric coach power battery cabin heat management system |
-
2018
- 2018-02-27 CN CN201810162262.6A patent/CN108345327A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195101A (en) * | 2010-03-05 | 2011-09-21 | 陕西铭越信息科技有限公司 | Power battery management system and method thereof |
| CN102569938A (en) * | 2012-02-17 | 2012-07-11 | 中国检验检疫科学研究院 | Heat management device of power battery |
| CN102689586A (en) * | 2012-05-31 | 2012-09-26 | 北京汽车新能源汽车有限公司 | Integral temperature control system for electric automobile |
| CN105958138A (en) * | 2016-06-29 | 2016-09-21 | 福建船政交通职业学院 | Thermal management method for lithium battery management system |
| CN206313094U (en) * | 2017-01-11 | 2017-07-07 | 中国重汽集团济南动力有限公司 | A kind of pure electric coach power battery cabin heat management system |
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