CN105912050A - Double-mode automatic protection power supply switchable temperature regulation method - Google Patents
Double-mode automatic protection power supply switchable temperature regulation method Download PDFInfo
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- CN105912050A CN105912050A CN201610227787.4A CN201610227787A CN105912050A CN 105912050 A CN105912050 A CN 105912050A CN 201610227787 A CN201610227787 A CN 201610227787A CN 105912050 A CN105912050 A CN 105912050A
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- cabin
- temperature
- button
- control
- discharger
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- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Control Of Temperature (AREA)
Abstract
For satisfying temperature regulation requirements of a launcher vehicle temperature regulation system in different modes and mobile environments, the invention provides a double-mode automatic protection power supply switchable temperature regulation method. The method comprises the steps of (1), acquiring temperature information and configuring a temperature target value; (2), initializing a temperature regulation control strategy according to configuration of a temperature sensor; (3), changing the temperature regulation control strategy according to a power supply mode; and (4), automatically switching a compressor power supply according to the rotation speed of a transmitter. The double-mode automatic protection power supply switchable temperature regulation method realizes automatic adaptation for temperature regulating requirements of different vehicle types; and through automatically identifying configuration condition of temperature sensors in different chambers, different temperature regulation strategies are started through temperature control combination. Through utilizing multiple supplying modes and an automatic protecting function, reliability of the temperature regulating system is improved. The compressor power supply is automatically switched in a refrigeration process so that a motor stops when a chassis transmitter rotates, thereby preventing electric power wastage.
Description
Technical field
The present invention relates to technical field of temperature control, more particularly, to a kind of double mode automatic protection power source
Changeable homoiothermic control method.
Background technology
Car launchers etc. exist in the equipment of multiple different homoiothermic demand, and it is each that temperature control is not only related in equipment
Can individual unit normally work, and is related to whether launch mission there will be deviation.In the past, homoiothermic therein
System can only adapt to the mode of operation of a kind of thermoregulating system, it is impossible to adapts to the homoiothermic demand of dissimilar car launcher;
And car launcher temperature control system typically uses diesel engine unit to power, and power supply mode is more single, and when homoiothermic system
When in system, powerful device runs, if power supply unit exception or power are inadequate, easily cause temperature equipment and
Power supply unit damages;And thermoregulating system can not freely switch compressor power source after cooling activation compressor,
Motor or engine in situ can only be selected to drive, cause the waste of electric power to a certain extent.
Summary of the invention
Meeting homoiothermic demand under different mode and motor-driven environment in order to ensure car launcher thermoregulating system, the present invention provides
A kind of double mode automatic protection power source changeable homoiothermic control method, including:
(1) obtain temperature information and configure temperature target;
(2) homoiothermic control strategy is initialized according to the configuration of temperature sensor;
(3) homoiothermic control strategy is changed according to power supply mode;
(4) according to transmitter rotating speed automatic switchover compressor power source.
Further, described step (1) including:
(11) arranging multiple temperature control combined joint, described temperature control combined joint includes analog input interface
IFA1, digital-quantity output interface IFA4, dual CAN bus interface IFA5 and digital-quantity input interface IFA3, institute
Stating analog input interface IFA1 and connect temperature sensor, described digital-quantity output interface IFA4 connects load,
Described dual CAN bus interface IFA5 connects the secondary nodal point being different from described temperature control combined joint, described numeral
Amount input interface IFA3 connects multiple valves and/or button in car launcher;
(12) the plurality of temperature control combined joint is automatically detected by its analog input interface IFA1 and is gathered
Each cabin and the sensor temperature of passage in car launcher;
(13) sensor acquisition standard reference value is set;
(14) in the car launcher that will collect the temperature of each cabin and passage respectively with described sensor acquisition mark
Quasi-reference value compares;
(15) when the temperature of certain cabin or passage and described sensor acquisition mark in the described car launcher collected
When conforming to a predetermined condition between quasi-reference value, determine this cabin or the non-mounting temperature sensor of passage.
Further, described sensor acquisition standard reference value is-75 DEG C.
Further, described predetermined condition is: certain cabin or the temperature of passage in the described car launcher collected
Less than or equal to described sensor acquisition standard reference value.
Further, described step (2) including:
(21) obtain on car launcher driver's cabin control panel on debug temperature button and/or car launcher driver's cabin control
The target temperature information of at least one in each cabin of the driver's cabin refrigeration button instruction on panel processed and passage;
(22) configuration of the temperature sensor of the cabin corresponding with described target temperature information or passage is obtained, and
And working as of this temperature sensor detection and this cabin of collecting or passage is obtained when being configured with temperature sensor
Front temperature information;
(23) according to described target temperature information and described Current Temperatures information, in this cabin or passage system
Cold or heat;
(24) difference of the configuration of sensor is installed according to each cabin and/or passage, is initialized as different tune
Temperature control strategy.
Further, described cabin or passage include the discharger of car launcher, driver's cabin and/or surely take aim at cabin,
Described secondary nodal point includes that control cabin, car launcher chassis, and the gateway of car launcher are sent out in the survey of car launcher.
Further, the valve being connected with described digital-quantity input interface IFA3 and/or button include air-valve,
Driver's cabin refrigeration button, air-valve shift knob, the manual/auto switching push button of air-valve, the discharger of car launcher
Status button, heat button, survey send out control cabin heat button, and surely take aim at cabin heat button.
Further, described digital-quantity input interface IFA3 obtains air-valve from connected valve and/or button
Put in place signal, the manual/auto switching signal of air-valve, driver's cabin cooling signals, air-valve switching signal, transmitting dress
Put ventilation signal, discharger cooling signals, discharger first mode heating signal, discharger the second mould
Formula heating signal, discharger the 3rd pattern heating signal, survey are sent out a control cabin first mode heating signal, are surveyed to send out and control
Cabin the second pattern heating signal, and surely take aim at cabin heating signal.
Further, described step (3) including:
(31) generating set at car launcher arranges at least one monitoring power distribution node, described monitoring power distribution node
It is connected with described temperature control combined joint by CAN;
(32) rotation speed monitoring node is set at car launcher electromotor;
(33) this control button of detection car launcher whether upspring state, on debug warm button be whether down state,
Whether power taking is down state for eletric button, and whether Alternating Current Power Supply button is down state;
(34) upspring when this control button and on debug temperature button when being down state, determine monitoring power distribution node and
Rotation speed monitoring nodal test to unit power three-phase alternating voltage and engine speed: when meet Alternating Current Power Supply or
During the power taking condition of power supply of person chassis, then continue the homoiothermic work carried out according to described homoiothermic control strategy, enter and send out
Injection device, surely take aim at cabin and send out control cabin automatic mode;Judge discharger, surely take aim at cabin, survey and send out a control cabin temperature
The temperature value of sensor, carries out freezing, heating work;When driver's cabin refrigeration button is pressed, enter driver's cabin
Automatic mode;Judge the temperature value of cabin temperature sensor, carry out refrigeration work;
(35) when this control button is pressed, discharger ventilation is carried out respectively, discharger is added by first mode
Heat, discharger are heated by the second pattern, discharger manually freezes by the 3rd pattern heating and discharger,
Discharger is aerated respectively, heats and freezes, wherein
When surveying a control cabin and according to first mode heating or heating according to the second pattern, carry out surveying a control cabin heating
Non-follow control, heats surveying a control cabin;
When surely taking aim at cabin heat button and pressing, surely take aim at the Non-follow control of cabin heating, heat surely taking aim at cabin;
Wherein, described Alternating Current Power Supply or chassis power taking condition of power supply are: unit three-phase alternating voltage of powering all reaches
Press to 380V and Alternating Current Power Supply button, or engine speed more than 400 revolutions per seconds and power taking power by
Button is pressed.
Further, when stopping the homoiothermic work carried out according to described homoiothermic control strategy, according to stop refrigeration or
Heating equipment postpones Blowing stopper design in 3 minutes, to ensure that the equipment and the relevant device thereof that are freezed or heat stop
The distributing of heat in air channel after work.
The invention have the benefit that the present invention this double mode automatic protection power source changeable homoiothermic controlling party
Method achieves the homoiothermic demand automatically adapting to different automobile types, by automatically identifying joining of different cabin temperature sensor
Putting situation, temperature control combination starts different homoiothermic strategies.Use the multiformity for formula formula and automatic protection functions,
Improve the reliability of thermoregulating system.Automatic switchover compressor power source in process of refrigerastion so that chassis sends
When machine rotates, motor quits work, it is to avoid the waste of electric power.
Accompanying drawing explanation
Fig. 1 shows the double mode automatic protection power source changeable homoiothermic control method flow chart of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is described.
As it is shown in figure 1, double mode automatic protection power source changeable homoiothermic control method, including:
(1) obtain temperature information and configure temperature target;
(2) homoiothermic control strategy is initialized according to the configuration of temperature sensor;
(3) homoiothermic control strategy is changed according to power supply mode;
(4) according to transmitter rotating speed automatic switchover compressor power source.
Preferably, described step (1) including:
(11) arranging multiple temperature control combined joint, described temperature control combined joint includes analog input interface
IFA1, digital-quantity output interface IFA4, dual CAN bus interface IFA5 and digital-quantity input interface IFA3, institute
Stating analog input interface IFA1 and connect temperature sensor, described digital-quantity output interface IFA4 connects load,
Described dual CAN bus interface IFA5 connects the secondary nodal point being different from described temperature control combined joint, described numeral
Amount input interface IFA3 connects multiple valves and/or button in car launcher;
(12) the plurality of temperature control combined joint is automatically detected by its analog input interface IFA1 and is gathered
Each cabin and the sensor temperature of passage in car launcher;
(13) sensor acquisition standard reference value is set;
(14) in the car launcher that will collect the temperature of each cabin and passage respectively with described sensor acquisition mark
Quasi-reference value compares;
(15) when the temperature of certain cabin or passage and described sensor acquisition mark in the described car launcher collected
When conforming to a predetermined condition between quasi-reference value, determine this cabin or the non-mounting temperature sensor of passage.
Preferably, described sensor acquisition standard reference value is-75 DEG C.
Preferably, described predetermined condition is: in the described car launcher collected, the temperature of certain cabin or passage is little
In or equal to described sensor acquisition standard reference value.
Preferably, described step (2) including:
(21) obtain on car launcher driver's cabin control panel on debug temperature button and/or car launcher driver's cabin control
The target temperature information of at least one in each cabin of the driver's cabin refrigeration button instruction on panel processed and passage;
(22) configuration of the temperature sensor of the cabin corresponding with described target temperature information or passage is obtained, and
And working as of this temperature sensor detection and this cabin of collecting or passage is obtained when being configured with temperature sensor
Front temperature information;
(23) according to described target temperature information and described Current Temperatures information, in this cabin or passage system
Cold or heat;
(24) difference of the configuration of sensor is installed according to each cabin and/or passage, is initialized as different tune
Temperature control strategy.
Preferably, described cabin or passage include the discharger of car launcher, driver's cabin and/or surely take aim at cabin, institute
State secondary nodal point and include that control cabin, car launcher chassis, and the gateway of car launcher are sent out in the survey of car launcher.
Preferably, the valve being connected with described digital-quantity input interface IFA3 and/or button include air-valve, drive
Sail the discharger of room refrigeration button, air-valve shift knob, the manual/auto switching push button of air-valve, car launcher
Status button, heat button, survey are sent out control cabin heat button, and are surely taken aim at cabin heat button.
Preferably, described digital-quantity input interface IFA3 from connected valve and/or button obtain air-valve to
Position signal, the manual/auto switching signal of air-valve, driver's cabin cooling signals, air-valve switching signal, discharger
Ventilation signal, discharger cooling signals, discharger first mode heating signal, discharger the second pattern
Heating signal, discharger the 3rd pattern heating signal, survey are sent out a control cabin first mode heating signal, are surveyed to send out and control a cabin
Second pattern heating signal, and surely take aim at cabin heating signal.
Preferably, described step (3) including:
(31) generating set at car launcher arranges at least one monitoring power distribution node, described monitoring power distribution node
It is connected with described temperature control combined joint by CAN;
(32) rotation speed monitoring node is set at car launcher electromotor;
(33) this control button of detection car launcher whether upspring state, on debug warm button be whether down state,
Whether power taking is down state for eletric button, and whether Alternating Current Power Supply button is down state;
(34) upspring when this control button and on debug temperature button when being down state, determine monitoring power distribution node and
Rotation speed monitoring nodal test to unit power three-phase alternating voltage and engine speed: when meet Alternating Current Power Supply or
During the power taking condition of power supply of person chassis, then continue the homoiothermic work carried out according to described homoiothermic control strategy, enter and send out
Injection device, surely take aim at cabin and send out control cabin automatic mode;Judge discharger, surely take aim at cabin, survey and send out a control cabin temperature
The temperature value of sensor, carries out freezing, heating work;When driver's cabin refrigeration button is pressed, enter driver's cabin
Automatic mode;Judge the temperature value of cabin temperature sensor, carry out refrigeration work;
(35) when this control button is pressed, discharger ventilation is carried out respectively, discharger is added by first mode
Heat, discharger are heated by the second pattern, discharger manually freezes by the 3rd pattern heating and discharger,
Discharger is aerated respectively, heats and freezes, wherein
When surveying a control cabin and according to first mode heating or heating according to the second pattern, carry out surveying a control cabin heating
Non-follow control, heats surveying a control cabin;
When surely taking aim at cabin heat button and pressing, surely take aim at the Non-follow control of cabin heating, heat surely taking aim at cabin;
Wherein, described Alternating Current Power Supply or chassis power taking condition of power supply are: unit three-phase alternating voltage of powering all reaches
Press to 380V and Alternating Current Power Supply button, or engine speed more than 400 revolutions per seconds and power taking power by
Button is pressed.
Preferably, when stopping working according to the homoiothermic that described homoiothermic control strategy is carried out, according to stopping refrigeration or system
Hot equipment postpones Blowing stopper design in 3 minutes, to ensure that the equipment being freezed or heating and relevant device thereof stop work
The distributing of heat in air channel after work.
Although describing the present invention with reference to specific embodiment, it will be understood by those skilled in the art that can be not
Carry out various change on the basis of departing from the scope of the invention or carry out equivalence replacement.It addition, can be without departing from this
On the basis of bright scope, the content that present invention teach that is carried out various adjustment thus adapt to specific environment or material.
Therefore, the present invention should not necessarily be limited by disclosed specific embodiment, but should include belonging to scope
All embodiments.
Claims (10)
1. a double mode automatic protection power source changeable homoiothermic control method, it is characterised in that the method
Including:
(1) obtain temperature information and configure temperature target;
(2) homoiothermic control strategy is initialized according to the configuration of temperature sensor;
(3) homoiothermic control strategy is changed according to power supply mode;
(4) according to transmitter rotating speed automatic switchover compressor power source.
Method the most according to claim 1, it is characterised in that described step (1) including:
(11) arranging multiple temperature control combined joint, described temperature control combined joint includes analog input interface
IFA1, digital-quantity output interface IFA4, dual CAN bus interface IFA5 and digital-quantity input interface IFA3, institute
Stating analog input interface IFA1 and connect temperature sensor, described digital-quantity output interface IFA4 connects load,
Described dual CAN bus interface IFA5 connects the secondary nodal point being different from described temperature control combined joint, described numeral
Amount input interface IFA3 connects multiple valves and/or button in car launcher;
(12) the plurality of temperature control combined joint is automatically detected by its analog input interface IFA1 and is gathered
Each cabin and the sensor temperature of passage in car launcher;
(13) sensor acquisition standard reference value is set;
(14) in the car launcher that will collect the temperature of each cabin and passage respectively with described sensor acquisition mark
Quasi-reference value compares;
(15) when the temperature of certain cabin or passage and described sensor acquisition mark in the described car launcher collected
When conforming to a predetermined condition between quasi-reference value, determine this cabin or the non-mounting temperature sensor of passage.
Method the most according to claim 2, it is characterised in that described sensor acquisition standard reference value
For-75 DEG C.
Method the most according to claim 2, it is characterised in that described predetermined condition is: collect
In described car launcher, the temperature of certain cabin or passage is less than or equal to described sensor acquisition standard reference value.
Method the most according to claim 2, it is characterised in that described step (2) including:
(21) obtain on car launcher driver's cabin control panel on debug temperature button and/or car launcher driver's cabin control
The target temperature information of at least one in each cabin of the driver's cabin refrigeration button instruction on panel processed and passage;
(22) configuration of the temperature sensor of the cabin corresponding with described target temperature information or passage is obtained, and
And working as of this temperature sensor detection and this cabin of collecting or passage is obtained when being configured with temperature sensor
Front temperature information;
(23) according to described target temperature information and described Current Temperatures information, in this cabin or passage system
Cold or heat;
(24) difference of the configuration of sensor is installed according to each cabin and/or passage, is initialized as different tune
Temperature control strategy.
Method the most according to claim 5, it is characterised in that described cabin or passage include car launcher
Discharger, driver's cabin and/or surely take aim at cabin, described secondary nodal point include the survey of car launcher send out control cabin, transmitting
Chassis, and the gateway of car launcher.
Method the most according to claim 5, it is characterised in that with described digital-quantity input interface IFA3
The valve being connected and/or button include air-valve, driver's cabin refrigeration button, air-valve shift knob, air-valve manually/
Control cabin heat button is sent out in auto-switching push button, the status button of discharger of car launcher, heat button, survey,
And surely take aim at cabin heat button.
Method the most according to claim 7, it is characterised in that described digital-quantity input interface IFA3
Obtain air-valve from connected valve and/or button to put in place signal, the manual/auto switching signal of air-valve, driving
Room cooling signals, air-valve switching signal, discharger ventilation signal, discharger cooling signals, discharger
First mode heating signal, discharger the second pattern heating signal, discharger the 3rd pattern heating signal,
Survey and send out control cabin first mode heating signal, survey and send out control cabin the second pattern heating signal, and surely take aim at cabin heating signal.
Method the most according to claim 5, it is characterised in that described step (3) including:
(31) generating set at car launcher arranges at least one monitoring power distribution node, described monitoring power distribution node
It is connected with described temperature control combined joint by CAN;
(32) rotation speed monitoring node is set at car launcher electromotor;
(33) this control button of detection car launcher whether upspring state, on debug warm button be whether down state,
Whether power taking is down state for eletric button, and whether Alternating Current Power Supply button is down state;
(34) upspring when this control button and on debug temperature button when being down state, determine monitoring power distribution node and
Rotation speed monitoring nodal test to unit power three-phase alternating voltage and engine speed: when meet Alternating Current Power Supply or
During the power taking condition of power supply of person chassis, then continue the homoiothermic work carried out according to described homoiothermic control strategy, enter and send out
Injection device, surely take aim at cabin and send out control cabin automatic mode;Judge discharger, surely take aim at cabin, survey and send out a control cabin temperature
The temperature value of sensor, carries out freezing, heating work;When driver's cabin refrigeration button is pressed, enter driver's cabin
Automatic mode;Judge the temperature value of cabin temperature sensor, carry out refrigeration work;
(35) when this control button is pressed, the homoiothermic work carried out according to described homoiothermic control strategy is stopped, point
Do not carry out discharger ventilation, discharger is heated by the second pattern by first mode heating, discharger, is sent out
Injection device by the 3rd pattern heating and discharger manually freeze, discharger is aerated respectively, heat and
Refrigeration, wherein
When surveying a control cabin and according to first mode heating or heating according to the second pattern, carry out surveying a control cabin heating
Non-follow control, heats surveying a control cabin;
When surely taking aim at cabin heat button and pressing, surely take aim at the Non-follow control of cabin heating, heat surely taking aim at cabin;
Wherein, described Alternating Current Power Supply or chassis power taking condition of power supply are: unit three-phase alternating voltage of powering all reaches
Press to 380V and Alternating Current Power Supply button, or engine speed more than 400 revolutions per seconds and power taking power by
Button is pressed.
Method the most according to claim 9, it is characterised in that stop according to described homoiothermic control strategy
During the homoiothermic work carried out, according to stopping refrigeration or heating equipment delay Blowing stopper design in 3 minutes.
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Cited By (2)
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CN107613725A (en) * | 2017-09-01 | 2018-01-19 | 驭势科技(北京)有限公司 | Automobile sensor temprature control method and system |
CN115981393A (en) * | 2023-01-09 | 2023-04-18 | 浙江吉利控股集团有限公司 | Method, system, terminal device and computer storage medium for regulating and controlling vehicle temperature |
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WO2015029177A1 (en) * | 2013-08-29 | 2015-03-05 | 三菱電機株式会社 | Air conditioning system |
CN105115108A (en) * | 2015-09-14 | 2015-12-02 | 苏州紫荆清远新能源汽车技术有限公司 | Method and device for automatically controlling air conditioners of electric cars based on CAN |
CN204871033U (en) * | 2015-08-07 | 2015-12-16 | 中国北车集团大连机车研究所有限公司 | Air conditioner electrical system for electric locomotive |
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CN2867270Y (en) * | 2006-01-27 | 2007-02-07 | 中国三江航天工业集团公司 | Launching vehicle temperature control device and hydraulic power producer |
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CN107613725A (en) * | 2017-09-01 | 2018-01-19 | 驭势科技(北京)有限公司 | Automobile sensor temprature control method and system |
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