CN102361106B - Storage battery temperature adjusting system - Google Patents
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- CN102361106B CN102361106B CN 201110263962 CN201110263962A CN102361106B CN 102361106 B CN102361106 B CN 102361106B CN 201110263962 CN201110263962 CN 201110263962 CN 201110263962 A CN201110263962 A CN 201110263962A CN 102361106 B CN102361106 B CN 102361106B
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Abstract
The invention belongs to the field of temperature control, and provides a storage battery temperature adjusting system. According to the invention, the storage battery temperature adjusting system comprises a semiconductor cooler, a first temperature detection module, a remote control device and a temperature control execution device. The temperature control execution device generates corresponding casing temperature data according to a voltage output by the first temperature detection module, sends the casing temperature data to a remote supervising device on a real time basis, processes the temperature data and temperature control information emitted by the remote supervising device and outputs a control current to the semiconductor cooler. The control current can carry out refrigeration driving and heating driving on the semiconductor cooler, so as to perform accurate temperature control on a real time basis. Besides, the whole storage battery temperature adjusting system has a simple circuit structure and solves problems of disability to control the storage battery temperature on real time basis and complex circuit structure of a temperature-control system provided by a prior art.
Description
Technical field
The invention belongs to domain of control temperature, relate in particular to a kind of storage battery temperature adjusting system.
Background technology
At present, storage battery is widely used in the numerous areas such as oil, chemical industry, biology, medical science, telecommunications and Aero-Space, it is more responsive to variations in temperature, too high or too low for temperaturely all can affect its operating efficiency, also can directly affect its useful life simultaneously, even can blast when variation of ambient temperature is comparatively violent, and then cause serious fire incident.
For above-mentioned storage battery existing problem in application, prior art provides a kind of temperature control system, this temperature control system detects by the temperature to storage battery and itself and ambient temperature is compared, when it is too high or too low for temperature, this temperature control system adopts refrigerating plant or heating plant storage battery is lowered the temperature or heat up, yet, can make like this circuit structure of whole temperature control system complicated.In addition, the incompatible situation of form often appears in the unidirectional information data between each module of this temperature control system in transmitting procedure, thereby has affected its real-time and validity that battery Temperature is controlled.Therefore, the temperature control system that provides of prior art exists and can't control in real time and the problem of circuit structure complexity battery Temperature.
Summary of the invention
The invention provides a kind of storage battery temperature adjusting system, what the temperature control system that being intended to solve prior art provides existed can't control and the problem of circuit structure complexity in real time to battery Temperature.
The present invention is achieved in that a kind of storage battery temperature adjusting system, is connected with external dc power and storage battery simultaneously, comprises sweat box and DC-DC transformer, and described storage battery is positioned over the box house of described sweat box, and described storage battery temperature adjusting system also comprises:
Semiconductor cooler is connected with described sweat box, and is arranged at casing one side of described sweat box, is used for the temperature of regulating described sweat box;
The first temperature detecting module is connected with described sweat box, and is arranged at described sweat box casing another side, for detection of the temperature of described sweat box and export corresponding voltage;
Long-distance monitorng device is used for the temperature of described sweat box is monitored;
Temperature is controlled final controlling element, is connected with described the first temperature detecting module and described DC-DC transformer, is used for controlling the operating state of described semiconductor cooler; Described temperature is controlled final controlling element according to the corresponding spin manifold temperature data of voltage generation of described the first temperature detecting module output, described spin manifold temperature data are sent it back described long-distance monitorng device in real time, and the temperature control information that described spin manifold temperature data and described long-distance monitorng device send is processed rear output control electric current to described semiconductor cooler.
Described long-distance monitorng device comprises:
Computer is used for sending temperature control information and described spin manifold temperature data being shown;
First communication module is connected with described computer, is used for transmitting described spin manifold temperature data and described temperature control information;
Power supply is connected with described first communication module, and the power end of the first described computer of output termination is used to the power supply of described computer and described first communication module;
Described first communication module returns the described spin manifold temperature data feedback that described temperature control final controlling element sends to described computer, described computer shows described spin manifold temperature data and according to the control information of operational order output temperature, described temperature control information sends to described temperature to control final controlling element by described first communication module.
Described temperature is controlled final controlling element and is comprised:
Second communication module is connected with described DC-DC transformer, carries out radio communication with described first communication module, is used for transmitting described spin manifold temperature data and described temperature control information;
The CPU processor is connected with described DC-DC transformer, described second communication module and described the first temperature detecting module, is used for corresponding control signal is processed and sent to data;
Switching Power Supply is connected with described external dc power, described storage battery, described semiconductor cooler and described CPU processor, and the control signal output that is used for sending according to described CPU processor is controlled electric current to described semiconductor cooler;
The control level generation module is connected with described CPU processor and described Switching Power Supply, is used for generating the control level of the operating state of controlling described Switching Power Supply;
Described the first temperature detecting module detects the temperature of described sweat box and exports corresponding voltage, corresponding temperature control signals is processed and exported to described CPU processor to described control level generation module to described voltage, described Switching Power Supply produces the corresponding electric current of controlling according to the control level of described control level generation module output, simultaneously, described CPU processor becomes the spin manifold temperature data with described voltage transitions, and by described second communication module, described spin manifold temperature data is sent to described first communication module.
in the present invention, storage battery temperature adjusting system comprises described semiconductor cooler, described the first temperature detecting module, described remote control and described temperature are controlled final controlling element, described temperature is controlled final controlling element according to the corresponding spin manifold temperature data of voltage generation of described the first temperature detecting module output, described spin manifold temperature data are sent it back described long-distance monitorng device in real time, and the temperature control information that described spin manifold temperature data and described long-distance monitorng device send is processed rear output control electric current to described semiconductor cooler, described control electric current can freeze to described semiconductor cooler and drive and heat driven, thereby described storage battery is carried out accurately real-time temperature to be controlled, and the circuit structure of whole storage battery temperature adjusting system is simple, what the temperature control system that having solved prior art provides existed can't control and the problem of circuit structure complexity in real time to battery Temperature.
Description of drawings
Fig. 1 is the overall construction drawing of the storage battery temperature adjusting system that provides of the embodiment of the present invention;
Fig. 2 is the concrete modular structure figure of the storage battery temperature adjusting system that provides of the embodiment of the present invention;
Fig. 3 is the exemplary circuit structure chart of the storage battery temperature adjusting system that provides of the embodiment of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows the general structure of the humidity control system that the embodiment of the present invention provides, and for convenience of explanation, only shows the part relevant to the embodiment of the present invention, and details are as follows:
Storage battery temperature adjusting system is connected with external dc power 100 and storage battery 200 simultaneously, comprises sweat box 300 and DC-DC transformer 400, and storage battery 200 is positioned over sweat box 300 box houses, and storage battery temperature adjusting system also comprises:
The first temperature detecting module 600 is connected with described sweat box, and is arranged at the casing another side of sweat box 300, for detection of the temperature of sweat box 300 and export corresponding voltage;
Long-distance monitorng device 700 is used for the temperature of sweat box 300 is monitored;
Temperature is controlled final controlling element 800, is connected with the first temperature detecting module 600 and DC-DC transformer 400, is used for controlling the operating state of semiconductor cooler 500; Temperature is controlled final controlling element 800 according to the corresponding spin manifold temperature data of voltage generation of the first temperature detecting module 600 outputs, described spin manifold temperature data are sent it back described long-distance monitorng device 700 in real time, and the temperature control information that described spin manifold temperature data and described long-distance monitorng device 700 send is processed rear output control electric current to described semiconductor cooler 500.
In embodiments of the present invention, the output of external dc power 100 is connected with the positive pole of storage battery 200 and the input of DC-DC transformer 400 simultaneously, external dc power 100 is used for storage battery 200 is charged and controls final controlling element 800 by DC-DC transformer 400 for temperature providing different operating voltages, the minus earth of storage battery 200.
Storage battery temperature adjusting system also comprises:
The second temperature detecting module 900, be connected with temperature control final controlling element 800 and DC-DC transformer 400, temperature for detection of sweat box 300 external environment conditions, when the temperature of sweat box 300 external environment conditions equates with the temperature of sweat box 300 casings, temperature is controlled final controlling element 800 can enter resting state, thereby the saving power consumption, environmental protection;
Fig. 2 shows the concrete modular structure of the humidity control system that the embodiment of the present invention provides, and for convenience of explanation, only shows the part relevant to the embodiment of the present invention, and details are as follows:
As one embodiment of the invention, long-distance monitorng device 700 comprises:
The spin manifold temperature data feedback that first communication module 720 controls with temperature the sweat box 300 that final controlling element 800 sends returns computer 710,710 pairs of spin manifold temperature data of computer show and according to the control information of operational order output temperature, this temperature control information sends to temperature to control final controlling element 800 by first communication module 720.
As one embodiment of the invention, temperature is controlled final controlling element 800 and is comprised:
Switching Power Supply 830 is connected with external dc power 100, storage battery 200, DC-DC transformer 400, semiconductor cooler 500 and CPU processor 820, and the control signal output that is used for sending according to CPU processor 820 is controlled electric current to semiconductor cooler 500;
Control level generation module 840 is connected with DC-DC transformer 400, CPU processor 820 and Switching Power Supply 830, is used for generating the control level of control switch power supply 830 operating states;
The temperature of the first temperature detecting module 600 detected temperatures casees 300 is also exported corresponding voltage, corresponding temperature control signals is processed and exported to 820 pairs of these voltages of CPU processor to control level generation module 840, Switching Power Supply 830 produces the corresponding electric current of controlling according to the control level of control level generation module 840 outputs, simultaneously, CPU processor 820 becomes the spin manifold temperature data with this voltage transitions, and by second communication module 810, these spin manifold temperature data is sent to first communication module 720.
Fig. 3 shows the exemplary circuit structure of the humidity control system that the embodiment of the present invention provides, and for convenience of explanation, only shows the part relevant to the embodiment of the present invention, and details are as follows:
As one embodiment of the invention, the first temperature detecting module 600 comprises temperature sensor IC1, storage capacitor C1 and capacitor C 2, temperature sensor IC1 is placed in sweat box 300 box house one sides, 1 while of power end of temperature sensor IC1 is connected with the positive pole of the first output 5V, the storage capacitor C1 of DC-DC transformer 400 and the first end of capacitor C 2, the second equal ground connection of end of the earth terminal 3 of temperature sensor IC1, the negative pole of storage capacitor C1 and capacitor C 2, the output 2 of temperature sensor IC1 connects the spin manifold temperature test side of CPU processor 820.In the first temperature detecting module 600, storage capacitor C1 and capacitor C 2 form filter circuit the direct current that the first output 5V from DC-DC transformer 400 exports are carried out filtering.
as one embodiment of the invention, first communication module 720 comprises first data transmission cells D TU1, storage capacitor C5 and capacitor C 6, the power end VDD of first data transmission cells D TU1 connects the second output of power supply 730, the earth terminal VSS ground connection of first data transmission cells D TU1, the data receiver RX of first data transmission cells D TU1 is connected with data receiver RX with the data sending terminal TX of computer 710 respectively with data sending terminal TX, the anodal of storage capacitor C5 is connected with the power end VDD of first data transmission cells D TU1 and the first end of capacitor C 6 simultaneously, the second equal ground connection of end of the negative pole of storage capacitor C5 and capacitor C 6.In first communication module 720, storage capacitor C5 and capacitor C 6 form filter circuit the direct current of exporting from the second output of power supply 730 are carried out filtering.
As one embodiment of the invention, second communication module 810 comprises the second data transmission unit DTU2, storage capacitor C7 and capacitor C 8, the power end VDD of the second data transmission unit DTU2 meets the first output 5V of DC-DC transformer 400, the earth terminal VSS ground connection of the second data transmission unit DTU2, the anodal of storage capacitor C7 is connected with the power end VDD of the second data transmission unit DTU2 and the first end of capacitor C 8 simultaneously, the second equal ground connection of end of the negative pole of storage capacitor C7 and capacitor C 8.In second communication module 810, storage capacitor C7 and capacitor C 8 form filter circuit the direct current that the first output 5V from DC-DC transformer 400 exports are carried out filtering.
First data transmission cells D TU1 and the second data transmission unit DTU2 are and are specifically designed to the wireless terminal device that serial data is converted to the IP data or the IP data are converted to serial data and transmit by cordless communication network.
as one embodiment of the invention, CPU processor 820 is that a model is the ARM9 processor of AT91SAM9260, the first data terminal D1 of ARM9 processor A T91SAM9260 is the spin manifold temperature test side of CPU processor 820, the first data sending terminal TX1 of ARM9 processor A T91SAM9260 is connected with data sending terminal TX with the data receiver RX of the second data transmission unit DTU2 respectively with the first data receiver RX1, the 3rd general input/output port GPIO3 of ARM9 processor A T91SAM9260, the second data sending terminal TX2 and the second data receiver RX2 respectively with the control end CT of Switching Power Supply 830, data receiver RX and data sending terminal TX are connected, the first power end VCC of ARM9 processor A T91SAM9260 is connected with the 3rd output 1.8V with the second output 3.3V of DC-DC transformer 400 respectively with second source end VDD, the earth terminal GND ground connection of ARM9 processor A T91SAM9260.
As one embodiment of the invention, control level generation module 840 comprises NPN type triode Q2 and resistance R 4, the base stage of NPN type triode Q2 meets the second general input/output port GPIO2 of ARM9 processor A T91SAM9260, the grounded emitter of NPN type triode Q2, the collector electrode of NPN type triode Q2 is connected with the first end of resistance R 4 and the state control end SC of Switching Power Supply 830 simultaneously, the first output 5V of the second termination DC-DC transformer 400 of resistance R 4.
As one embodiment of the invention, the second temperature detecting module 900 comprises temperature sensor IC2, storage capacitor C3 and capacitor C 4, it is outside that temperature sensor IC2 is placed in sweat box 300 casings, 1 while of power end of temperature sensor IC2 is connected with the positive pole of the first output 5V, the storage capacitor C3 of DC-DC transformer 400 and the first end of capacitor C 4, the second equal ground connection of end of the earth terminal 3 of temperature sensor IC2, the negative pole of storage capacitor C3 and capacitor C 4, the output 2 of temperature sensor IC2 meets the second data terminal D2 of CPU processor 820.In the second temperature detecting module 900, storage capacitor C1 and capacitor C 2 form filter circuit the direct current that the first output 5V from DC-DC transformer 400 exports are carried out filtering.
As one embodiment of the invention, division module 910 comprises divider resistance R1 and divider resistance R2, the positive pole of the first termination storage battery 200 of divider resistance R1, the analog-to-digital conversion end AD of the second termination ARM9 processor A T91SAM9260 of divider resistance R1, divider resistance R2 is connected between the second end and ground of divider resistance R1.
as one embodiment of the invention, alarm module 920 comprises NPN type triode Q1, diode D1, resistance R 3 and loud speaker SP, the base stage of NPN type triode Q1 meets the first general input/output port GPIO1 of ARM9 processor A T91SAM9260, the grounded emitter of NPN type triode Q1, the collector electrode of NPN type triode Q1 is connected with the anode of diode D1 and the power supply negative terminal of loud speaker SP simultaneously, the first end of the negative electrode connecting resistance R3 of diode D1, the first output 5V of the first termination DC-DC transformer 400 of resistance R 3, the power positive end of the second termination loud speaker SP of resistance R 3.
As one embodiment of the invention, temperature is controlled final controlling element 800 and is also comprised the 3rd current output terminal P3 that is connected in Switching Power Supply 830 and the filter capacitor C9 between ground; Six public pin meet the first output 5V of DC-DC transformer altogether, 1 to the 8th section choosing end 8 of first paragraph choosing end is connected with the 3rd data terminal D3 to the ten data terminal D10 of ARM9 processor A T91SAM9260 respectively, and is used for six common anode number of poles code display tubes 850 of displays temperature case 300 spin manifold temperature values; And the ups power 860 that is connected with the power end Vin of Switching Power Supply 830 of output, ups power 860 is used to Switching Power Supply 830 that uninterrupted electric current supply is provided, and guarantees Switching Power Supply 830 normal operations.
In embodiments of the present invention, the power end VCC of the first output termination computer 710 of power supply 730, the first current output terminal P1 of Switching Power Supply 830 is connected with negative pole with the positive pole of semiconductor cooler 500 respectively with the second current output terminal P2, the 3rd current output terminal P3 of Switching Power Supply 830 is connected with the output of external dc power 100 and the positive pole of storage battery 200 simultaneously, the minus earth of storage battery 200.
Be below the operation principle of storage battery temperature adjusting system:
Computer sends to the second data transmission module DTU2 by first data transmission module DTU1 with the target temperature interval censored data, and ARM9 processor A T91SAM9260 obtains this target temperature interval censored data and it is stored by the second data transmission module DTU2.Temperature sensor IC1 detects and exports corresponding voltage to ARM9 processor A T91SAM9260 in real time to the spin manifold temperature of sweat box 300, ARM9 processor A T91SAM9260 will carry out from the voltage that temperature sensor IC1 receives analog-to-digital conversion and go forward side by side and generate the spin manifold temperature data after line correlation is processed, and these spin manifold temperature data and target temperature interval censored data are compared, simultaneously these spin manifold temperature data are sent to first data transmission module DTU1 by the second data transmission module DTU2, finally receive and these spin manifold temperature data are shown by computer.In addition, temperature sensor IC2 detects and exports corresponding voltage to ARM9 processor A T91SAM9260 in real time to the ambient temperature of sweat box 300, ARM9 processor A T91SAM9260 will carry out from the voltage that temperature sensor IC2 receives analog-to-digital conversion and go forward side by side and generate the ambient temperature data after line correlation is processed, ARM9 processor A T91SAM9260 determines whether to enter resting state by these ambient temperature data and spin manifold temperature data are compared.
when the spin manifold temperature of sweat box 300 during higher than the higher limit of target temperature interval censored data, ARM9 processor A T91SAM9260 makes NPN type triode Q2 cut-off by its second general input/output port GPIO2 output low level, so, the collector electrode output high level starting switch power supply 830 of NPN type triode Q2 enters operating state, simultaneously, the 3rd general input/output port GPIO3 of ARM9 processor A T91SAM9260 exports high level after time-delay, positive-negative polarity and output DC that this high level control switch power supply 830 switches its first current output terminal P1 and the second current output terminal P2 impel semiconductor cooler 500 to enter the refrigeration work state, sweat box 300 is lowered the temperature.
when the spin manifold temperature of sweat box 300 during lower than the lower limit of target temperature interval censored data, CPU processor 820 makes NPN type triode Q2 cut-off by the second general input/output port GPIO2 output low level, so, the collector electrode output high level starting switch power supply 830 of NPN type triode Q2 enters operating state, simultaneously, the 3rd general input/output port GPIO3 of ARM9 processor A T91SAM9260 exports high level after time-delay, positive-negative polarity and output control electric current that this high level control switch power supply 830 switches its first current output terminal P1 and the second current output terminal P2 impel semiconductor cooler 500 to enter the heating work state, sweat box 300 is heated up.
When the spin manifold temperature of sweat box 300 is in target temperature interval censored data scope and keeps constant, the second general input/output port GPIO2 output high level of ARM9 processor A T91SAM9260 makes NPN type triode Q2 conducting, so, the collector electrode output low level of NPN type triode Q2 makes Switching Power Supply 830 enter holding state, stops controlling electric current to semiconductor cooler 500 outputs; When the spin manifold temperature of sweat box 300 equates with ambient temperature, and when being in target temperature interval censored data scope, ARM9 processor A T91SAM9260 enters resting state after temperature data is sent to remote control 700 by the second data transmission module DTU2.
When the spin manifold temperature abnormal of sweat box 300 or sudden change, ARM9 processor A T91SAM9260 can make NPN type triode Q1 conducting by its first general input/output port GPIO1 output high level, thereby drives the loud speaker SP alarm signal of sounding.
ARM9 processor A T91SAM9260 is when carrying out working state control according to the spin manifold temperature of sweat box 300 and ambient temperature to Switching Power Supply 830, can be by the operating power data of its second data receiver RX2 receiving key power supply 830, and by its second data sending terminal TX2 output control level, Switching Power Supply 830 is carried out power adjustments, make the control electric current of Switching Power Supply 830 stable outputs, thereby guarantee that semiconductor cooler 500 is in steady-working state.
In addition, the bleeder circuit that ARM9 processor A T91SAM9260 also forms by divider resistance R1 and divider resistance R2 obtains the voltage of storage battery 200, and judge according to the voltage of storage battery 200 whether storage battery 200 is in full power state, be, ARM9 processor A T91SAM9260 outputs control signals to Switching Power Supply 830 by its second data sending terminal TX2, and Switching Power Supply 830 is at its 3rd current output terminal P3 output one high level; No, ARM9 processor A T91SAM9260 outputs control signals to Switching Power Supply 830 by the second data sending terminal TX2, and Switching Power Supply 830 makes storage battery 200 enter charged state in its 3rd current output terminal P3 output one low level.
in embodiments of the present invention, storage battery temperature adjusting system comprises semiconductor cooler, the first temperature detecting module, remote control and temperature are controlled final controlling element, temperature is controlled final controlling element according to the corresponding spin manifold temperature data of voltage generation of the first temperature detecting module output, these spin manifold temperature data are sent it back long-distance monitorng device in real time, and the temperature control information that temperature data and long-distance monitorng device send is processed rear output control electric current to semiconductor cooler, this control electric current can freeze to semiconductor cooler and drive and heat driven, thereby storage battery is carried out accurately real-time temperature to be controlled, and the circuit structure of whole storage battery temperature adjusting system is simple, what the temperature control system that having solved prior art provides existed can't control and the problem of circuit structure complexity in real time to battery Temperature.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
1. a storage battery temperature adjusting system, be connected with external dc power and storage battery simultaneously, comprises sweat box and DC-DC transformer, and described storage battery is positioned over the box house of described sweat box, it is characterized in that, described storage battery temperature adjusting system also comprises:
Semiconductor cooler is connected with described sweat box, and is arranged at casing one side of described sweat box, is used for the temperature of regulating described sweat box;
The first temperature detecting module is connected with described sweat box, and is arranged at the casing another side of described sweat box, for detection of the temperature of described sweat box and export corresponding voltage;
Long-distance monitorng device is used for the temperature of described sweat box is monitored;
Temperature is controlled final controlling element, is connected with described the first temperature detecting module, is used for controlling the operating state of described semiconductor cooler; Described temperature is controlled final controlling element according to the corresponding spin manifold temperature data of voltage generation of described the first temperature detecting module output, described spin manifold temperature data are sent it back described long-distance monitorng device in real time, and the temperature control information that described spin manifold temperature data and described long-distance monitorng device send is processed rear output control electric current to described semiconductor cooler;
Described long-distance monitorng device comprises:
Computer is used for sending temperature control information and described spin manifold temperature data being shown;
First communication module is connected with described computer, is used for transmitting described spin manifold temperature data and described temperature control information;
Power supply is connected with described first communication module, and the power end of the first described computer of output termination is used to the power supply of described computer and described first communication module;
Described first communication module returns the described spin manifold temperature data feedback that described temperature control final controlling element sends to described computer, described computer shows described spin manifold temperature data and according to the control information of operational order output temperature, described temperature control information sends to described temperature to control final controlling element by described first communication module;
Described temperature is controlled final controlling element and is comprised:
Second communication module is connected with described DC-DC transformer, carries out radio communication with described first communication module, is used for transmitting described spin manifold temperature data and described temperature control information;
The CPU processor is connected with described DC-DC transformer, described second communication module and described the first temperature detecting module, is used for corresponding control signal is processed and sent to data;
Switching Power Supply is connected with described external dc power, described storage battery, described semiconductor cooler and described CPU processor, and the control signal output that is used for sending according to described CPU processor is controlled electric current to described semiconductor cooler;
The control level generation module is connected with described DC-DC transformer, described CPU processor and described Switching Power Supply, is used for generating the control level of the operating state of controlling described Switching Power Supply;
Described the first temperature detecting module detects the temperature of described sweat box and exports corresponding voltage, corresponding temperature control signals is processed and exported to described CPU processor to described control level generation module to described voltage, described Switching Power Supply produces the corresponding electric current of controlling according to the control level of described control level generation module output, simultaneously, described CPU processor becomes the spin manifold temperature data with described voltage transitions, and by described second communication module, described spin manifold temperature data is sent to described first communication module.
2. storage battery temperature adjusting system as claimed in claim 1, it is characterized in that, described second communication module comprises the second data transmission unit, storage capacitor C7 and capacitor C 8, the first output of the described DC-DC transformer of power supply termination of described the second data transmission unit, the earth terminal ground connection of described the second data transmission unit, the anodal of described storage capacitor C7 is connected with the power end of described the second data transmission unit and the first end of described capacitor C 8 simultaneously, the second equal ground connection of end of the negative pole of described storage capacitor C7 and described capacitor C 8;
described CPU processor is an ARM9 processor A T91SAM9260, the first data terminal of described ARM9 processor A T91SAM9260 is the spin manifold temperature test side of described CPU processor, the first data sending terminal of described ARM9 processor A T91SAM9260 is connected with data sending terminal with the data receiver of described the second data transmission unit respectively with the first data receiver, the 3rd general input/output port of described ARM9 processor A T91SAM9260, the second data sending terminal and the second data receiver respectively with the control end of described Switching Power Supply, data receiver and data sending terminal are connected, the first power end of described ARM9 processor A T91SAM9260 is connected with the 3rd output with the second output of described DC-DC transformer respectively with the second source end, the earth terminal ground connection of described ARM9 processor A T91SAM9260,
Described control level generation module comprises NPN type triode Q2 and resistance R 4, the base stage of described NPN type triode Q2 connects the second general input/output port of described ARM9 processor A T91SAM9260, the grounded emitter of described NPN type triode Q2, the collector electrode of described NPN type triode Q2 is connected with the first end of described resistance R 4 and the state control end of described Switching Power Supply simultaneously, the first output of the second described DC-DC transformer of termination of described resistance R 4;
The first current output terminal of described Switching Power Supply is connected with negative pole with the positive pole of described semiconductor cooler respectively with the second current output terminal, the 3rd current output terminal of described Switching Power Supply is connected with the output of described external dc power and the positive pole of described storage battery simultaneously, the minus earth of described storage battery.
3. storage battery temperature adjusting system as claimed in claim 2, is characterized in that, described storage battery temperature adjusting system also comprises:
The second temperature detecting module is controlled final controlling element with described temperature and is connected, for detection of the temperature of described sweat box external environment condition;
Division module is controlled final controlling element with described storage battery and described temperature and is connected, for detection of the voltage of described storage battery;
Alarm module is controlled final controlling element with described temperature and is connected, and is used for when the spin manifold temperature abnormal of described sweat box or sends alarm signal when suddenling change.
4. storage battery temperature adjusting system as claimed in claim 1, it is characterized in that, described the first temperature detecting module comprises temperature sensor IC1, storage capacitor C1 and capacitor C 2, described temperature sensor IC1 is placed in described sweat box box house one side, the power end while of described temperature sensor IC1 and the first output of described DC-DC transformer, the first end of the positive pole of storage capacitor C1 and capacitor C 2 is connected, the earth terminal of described temperature sensor IC1, the second equal ground connection of end of the negative pole of described storage capacitor C1 and described capacitor C 2, the spin manifold temperature test side of the described CPU processor of output termination of described temperature sensor IC1.
5. storage battery temperature adjusting system as claimed in claim 1, it is characterized in that, described first communication module comprises the first data transmission unit, storage capacitor C5 and capacitor C 6, the second output of the power supply that the described long-distance monitorng device of power supply termination of described first data transmission unit comprises, the earth terminal ground connection of described first data transmission unit, the data receiver of described first data transmission unit is connected with data receiver with the data sending terminal of described computer respectively with data sending terminal, the anodal of described storage capacitor C5 is connected with the power end of described first data transmission unit and the first end of described capacitor C 6 simultaneously, the second equal ground connection of end of the negative pole of described storage capacitor C5 and described capacitor C 6.
6. storage battery temperature adjusting system as claimed in claim 3, it is characterized in that, described the second temperature detecting module comprises temperature sensor IC2, storage capacitor C3 and capacitor C 4, described temperature sensor IC2 is placed in the casing outside of described sweat box, the power end while of described temperature sensor IC2 and the first output of described DC-DC transformer, anodal and the first end described capacitor C 4 of described storage capacitor C3 is connected, the earth terminal of described temperature sensor IC2, the second equal ground connection of end of the negative pole of described storage capacitor C3 and described capacitor C 4, the second data terminal of the described CPU processor of output termination of described temperature sensor IC2,
Described division module comprises divider resistance R1 and divider resistance R2, the positive pole of the first described storage battery of termination of described divider resistance R1, the analog-to-digital conversion end of the second described ARM9 processor A of termination T91SAM9260 of described divider resistance R1, described divider resistance R2 are connected between the second end and ground of described divider resistance R1;
described alarm module comprises NPN type triode Q1, diode D1, resistance R 3 and loud speaker, the base stage of described NPN type triode Q1 connects the first general input/output port of described ARM9 processor A T91SAM9260, the grounded emitter of described NPN type triode Q1, the collector electrode of described NPN type triode Q1 is connected with the anode of described diode D1 and the power supply negative terminal of described loud speaker simultaneously, the negative electrode of described diode D1 connects the first end of described resistance R 3, the first output of the first described DC-DC transformer of termination of described resistance R 3, the power positive end of the second described loud speaker of termination of described resistance R 3.
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| CN 201110263962 CN102361106B (en) | 2011-09-07 | 2011-09-07 | Storage battery temperature adjusting system |
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| CN 201110263962 CN102361106B (en) | 2011-09-07 | 2011-09-07 | Storage battery temperature adjusting system |
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| CN102361106A CN102361106A (en) | 2012-02-22 |
| CN102361106B true CN102361106B (en) | 2013-06-12 |
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| CN 201110263962 Expired - Fee Related CN102361106B (en) | 2011-09-07 | 2011-09-07 | Storage battery temperature adjusting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103094640B (en) * | 2013-01-29 | 2015-06-10 | 北京航空航天大学 | Battery pack heat management device |
| CN103594758B (en) * | 2013-10-31 | 2015-08-19 | 航天东方红卫星有限公司 | Autonomous temperature-controlled process between a kind of spaceborne storage battery two-region |
| CN104035459B (en) * | 2014-06-06 | 2016-05-11 | 广东美的暖通设备有限公司 | The control method of the temperature of frequency converter and described frequency converter |
| CN108153195B (en) * | 2017-12-25 | 2020-11-27 | 杭州和利时自动化有限公司 | Controller switching method, device, equipment and computer readable storage medium |
| CN110749140A (en) * | 2019-09-20 | 2020-02-04 | 邓明星 | Multifunctional semiconductor thermoelectric refrigerator temperature regulator |
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| CN2665947Y (en) * | 2003-09-05 | 2004-12-22 | 比亚迪股份有限公司 | Power lithium ion secondary battery |
| CN2884544Y (en) * | 2006-03-24 | 2007-03-28 | 艾默生网络能源有限公司 | Accumulator pack |
| CN101409374B (en) * | 2008-11-19 | 2010-06-23 | 南京科迅科技有限公司 | Constant temperature cabinet for accumulator and temperature-controlling method thereof |
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