CN112644261A - Vehicular photovoltaic power generation battery constant temperature equipment - Google Patents
Vehicular photovoltaic power generation battery constant temperature equipment Download PDFInfo
- Publication number
- CN112644261A CN112644261A CN202011419359.4A CN202011419359A CN112644261A CN 112644261 A CN112644261 A CN 112644261A CN 202011419359 A CN202011419359 A CN 202011419359A CN 112644261 A CN112644261 A CN 112644261A
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- CN
- China
- Prior art keywords
- storage battery
- temperature
- outer frame
- central controller
- vehicle speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/27—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/008—Arrangement or mounting of electrical propulsion units with means for heating the electrical propulsion units
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a vehicle-mounted photovoltaic power generation storage battery constant temperature device, which comprises an outer frame for mounting a storage battery, wherein a heat dissipation fan is mounted on the outer frame, a heating pipe is also arranged on the outer frame, and a temperature sensor and a vehicle speed sensor are arranged on the inner side of the outer frame; the temperature sensor and the vehicle speed sensor are connected with a central controller; when the vehicle speed signal received by the vehicle speed sensor is equal to 0, feeding back to the central controller for signal preparation integration, and waiting for the temperature sensor to transmit a temperature signal; when the temperature sensor detects that the temperature of the storage battery is low, the temperature signal is fed back to the central controller, and a heating instruction of the heating pipe is sent out to keep the storage battery in a constant temperature state; when the temperature sensor detects that the temperature of the storage battery is high, the temperature signal is fed back to the central controller, and a cooling command of the cooling fan is sent out.
Description
Technical Field
The invention relates to the field of photovoltaic power generation storage batteries, in particular to a vehicle-mounted photovoltaic power generation storage battery constant temperature device.
Background
Solar photovoltaic power generation is one of the most mainstream new energy technologies at present and is also the most potential clean energy extraction scheme. Inexhaustible solar energy becomes an important way for the power generation industry nowadays. The existing solar storage battery heat-preservation heating device is mainly used for protecting the storage battery of the solar street lamp. The temperature control and protection device only considers the heating and heat preservation of the storage battery, is not provided with a cooling device when the temperature of the storage battery is too high, is inconvenient to install and disassemble, and is not suitable for the temperature control and protection of the vehicle-mounted storage battery.
The existing solar storage battery heat-preservation heating device is mainly used for protecting the storage battery of the solar street lamp. The temperature control and protection device only considers the heating and heat preservation of the storage battery, is not provided with a cooling device when the temperature of the storage battery is too high, is inconvenient to install and disassemble, and is not suitable for the temperature control and protection of the vehicle-mounted storage battery. The vehicle-mounted photovoltaic power generation storage battery constant temperature device can protect a storage battery by heating the resistance wire when a vehicle is in a cold region, and can cool the storage battery through the heat dissipation device when the storage battery is overheated, so that the storage battery of the vehicle is better protected, the service life of the storage battery of the vehicle is prolonged, and the cruising mileage of the vehicle is guaranteed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a vehicle-mounted photovoltaic power generation storage battery constant temperature device
A vehicle-mounted photovoltaic power generation storage battery constant temperature device comprises a solar panel connected with a storage battery, and the constant temperature device comprises an outer frame used for mounting the storage battery, wherein a heat dissipation fan is mounted on the outer frame, a heating pipe is further arranged on the outer frame, and a temperature sensor and a vehicle speed sensor are arranged on the inner side of the outer frame;
the temperature sensor and the vehicle speed sensor are connected with a central controller; when the vehicle speed signal received by the vehicle speed sensor is equal to 0, feeding back to the central controller for signal preparation integration, and waiting for the temperature sensor to transmit a temperature signal; when the temperature sensor detects that the temperature of the storage battery is low, the temperature signal is fed back to the central controller, and a heating instruction of the heating pipe is sent out to keep the storage battery in a constant temperature state; when the temperature sensor detects that the temperature of the storage battery is high, the temperature signal is fed back to the central controller, and a cooling command of the cooling fan is sent out.
Further, the outer frame is a cuboid frame.
Furthermore, two heat dissipation fans are arranged and respectively installed on the left surface and the right surface of the outer frame; two groups of heating pipes are arranged and are respectively arranged on the front surface and the rear surface of the outer frame.
Furthermore, the solar panel is connected with the storage battery, the central controller, the vehicle speed sensor, the temperature sensor, the heating pipe and the heat dissipation fan through the bus.
The invention has the beneficial effects that:
when the vehicle is static and is in a cold region (the outdoor temperature is lower than 0 ℃), the central controller detects the vehicle speed and signals fed back by the temperature sensor and gives an instruction for heating the heating pipe, so that when the vehicle is in cold start, the storage battery can well output the starter and other electrical equipment, and the service life of the storage battery is prolonged; when the vehicle moves and is in a high-temperature state (the temperature of the storage battery detected by the sensor is higher than a normal temperature range), the temperature signal is fed back to the central controller, and a cooling command of the cooling fan is sent out, so that the storage battery keeps a good output environment, and the performance degradation of the storage battery caused by overhigh temperature is prevented. Therefore, the storage battery can be kept in a constant-temperature output environment all the time, and the service life of the storage battery is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
figure 2 is a side view of the structure of the present invention.
Detailed Description
The invention is further described below with reference to the figures and examples.
As shown in fig. 1, a single crystal silicon solar panel 1 converts light energy into an electric energy supply bus through a photovoltaic power generation effect; the central controller is connected with the monocrystalline silicon solar panel through a bus 2; the vehicle-mounted constant temperature device comprises a constant temperature device, heat dissipation fans 3, a temperature sensor 4, heating pipes 5, a speed sensor 6 and a constant temperature device outer frame 7, wherein the heat dissipation fans are arranged on the left side and the right side of the constant temperature device and are supplied with power through a bus, the temperature sensor 4 is attached to the inner side of the front end of the constant temperature device and is used for detecting the temperature of a storage battery and feeding the temperature back to a central controller, the heating pipes 5 are arranged on the front side and the rear side of the constant temperature device and are supplied with power through the bus, the speed sensor 6 is attached to the inner side of the left end.
The solar vehicle-mounted bus power supply device supplies power to the bus of the device through the photovoltaic power generation effect of the solar panel, so that current is transmitted to devices such as a central controller, a vehicle speed sensor, a temperature sensor, a heating pipe and a heat dissipation fan. When the vehicle speed signal received by the vehicle speed sensor is equal to 0, the vehicle speed signal is fed back to the central controller for signal preparation integration, and the control instruction for heating the heating pipe is made after the high-temperature signal is transmitted by the temperature sensor, so that good output of the starter and other electrical equipment by the storage battery is ensured when the vehicle is cold started in a cold region. When the temperature sensor detects that the temperature of the storage battery is lower than 0 ℃, a temperature signal is fed back to the central controller, and a heating instruction of the heating pipe is sent out to keep the storage battery in a constant temperature state, so that the service life of the storage battery is prolonged; when the temperature sensor detects that the temperature of the storage battery is higher than 40 ℃, the temperature signal is fed back to the central controller, and a cooling command of the cooling fan is sent out, so that the storage battery keeps a good output environment, and the performance degradation of the storage battery caused by overhigh temperature is prevented.
Claims (4)
1. The vehicle-mounted photovoltaic power generation storage battery constant temperature device comprises a solar panel connected with a storage battery, and is characterized by comprising an outer frame for mounting the storage battery, wherein a heat dissipation fan is mounted on the outer frame, a heating pipe is further arranged on the outer frame, and a temperature sensor and a vehicle speed sensor are arranged on the inner side of the outer frame;
the temperature sensor and the vehicle speed sensor are connected with a central controller; when the vehicle speed signal received by the vehicle speed sensor is equal to 0, feeding back to the central controller for signal preparation integration, and waiting for the temperature sensor to transmit a temperature signal; when the temperature sensor detects that the temperature of the storage battery is low, the temperature signal is fed back to the central controller, and a heating instruction of the heating pipe is sent out to keep the storage battery in a constant temperature state; when the temperature sensor detects that the temperature of the storage battery is high, the temperature signal is fed back to the central controller, and a cooling command of the cooling fan is sent out.
2. The vehicle-mounted photovoltaic power generation storage battery thermostat device according to claim 1, characterized in that the outer frame is a rectangular parallelepiped frame.
3. The vehicle-mounted photovoltaic power generation storage battery thermostat device according to claim 2, wherein two heat dissipation fans are respectively mounted on the left and right sides of the outer frame; two groups of heating pipes are arranged and are respectively arranged on the front surface and the rear surface of the outer frame.
4. The vehicle-mounted photovoltaic power generation storage battery thermostat device according to claim 1, wherein the solar panel is connected with the storage battery, the central controller, the vehicle speed sensor, the temperature sensor, the heating pipe and the heat dissipation fan through a bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011419359.4A CN112644261A (en) | 2020-12-07 | 2020-12-07 | Vehicular photovoltaic power generation battery constant temperature equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011419359.4A CN112644261A (en) | 2020-12-07 | 2020-12-07 | Vehicular photovoltaic power generation battery constant temperature equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112644261A true CN112644261A (en) | 2021-04-13 |
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ID=75350696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011419359.4A Pending CN112644261A (en) | 2020-12-07 | 2020-12-07 | Vehicular photovoltaic power generation battery constant temperature equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112644261A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202896217U (en) * | 2012-09-29 | 2013-04-24 | 晶澳(扬州)太阳能光伏工程有限公司 | Intelligent vehicle-mounted constant temperature system |
| CN205194814U (en) * | 2015-12-16 | 2016-04-27 | 江苏阿波罗太阳能汽车股份有限公司 | Battery constant temperature system based on on -vehicle solar energy power generation |
-
2020
- 2020-12-07 CN CN202011419359.4A patent/CN112644261A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202896217U (en) * | 2012-09-29 | 2013-04-24 | 晶澳(扬州)太阳能光伏工程有限公司 | Intelligent vehicle-mounted constant temperature system |
| CN205194814U (en) * | 2015-12-16 | 2016-04-27 | 江苏阿波罗太阳能汽车股份有限公司 | Battery constant temperature system based on on -vehicle solar energy power generation |
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