CN207937528U - Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW - Google Patents
Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW Download PDFInfo
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- CN207937528U CN207937528U CN201820094856.3U CN201820094856U CN207937528U CN 207937528 U CN207937528 U CN 207937528U CN 201820094856 U CN201820094856 U CN 201820094856U CN 207937528 U CN207937528 U CN 207937528U
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- wind
- solar
- diesel
- monitoring
- labview
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Abstract
The utility model discloses a kind of wind-solar-diesel complementary power generation family monitoring system based on LabVIEW, which is mainly made of hardware components and software section：Hardware components include wind-solar-diesel complementary electricity generation system, sensor assembly, Signal-regulated kinase, data collecting card, PC machine；Software section is to be used to show monitoring data, including photovoltaic battery panel monitoring modular, wind-power electricity generation monitoring modular, accumulator monitoring module, inverter monitoring modular and diesel-driven generator monitoring modular etc. based on what LabVIEW platform was developed.Wind-solar-diesel complementary electricity generation system items analog signal feeding Signal-regulated kinase will be collected in real time by sensor assembly export after differential amplification, filtering, then PC machine is connected to by pci bus after data collecting card progress analog-to-digital conversion and is shown.The system install convenient, measurement is accurate, scalability is good, can acquire each item data of wind-solar-diesel complementary electricity generation system in real time, and display and save to data information.
Description
Technical field
The utility model belongs to electricity generation system monitoring field more particularly to a kind of wind-solar-diesel complementary hair based on LabVIEW
Electric family monitoring system.
Background technology
With the continuous growth of economic fast development and electricity needs, distributed energy as a kind of novel energy by
More and more concerns.Wherein, the wind-solar-diesel complementary electricity generation system at family is to make full use of solar power generation, wind power generation
The distributed generation system established with the complementary advantage of diesel generation, with single wind generator system, photovoltaic generating system
Or diesel generating system is compared, wind-solar-diesel complementary electricity generation system cost is relatively low, pollution is small, can effectively solve not connecting for single power generation
Continuous problem, improves the reliability of electricity generation system, is applied in the western many areas in China.But due to wind energy and the sun
There can be prodigious randomness in time, frequently generating efficiency can be also reduced using diesel generation, to give full play to three
Complementary advantage, enable that electricity generation system is more safe and stable, reliably runs it is necessary to fully understand local resources, to power generation
System is optimized and is monitored in real time to its operating status.But currently, on the market there are no a development cycle it is short,
At low cost, install convenient measures accurate, scalability good family monitoring system.
Invention content
The utility model is in view of the above-mentioned problems, provide a kind of wind-solar-diesel complementary power generation family monitoring system based on LabVIEW
System, is mainly acquired the meteorologic parameter and electrical parameter of electricity generation system by sensor, in conjunction with LabVIEW technologies to acquisition
Data information analyzed, displayed and saved, realize real-time monitoring to each item data of wind-solar-diesel complementary electricity generation system.
Technical solution used by the utility model is as follows：
A kind of wind-solar-diesel complementary power generation family monitoring system based on LabVIEW, mainly by hardware components and software section
It constitutes：Hardware components include wind-solar-diesel complementary electricity generation system, sensor assembly, Signal-regulated kinase, data collecting card, PC machine；
Software section is developed based on LabVIEW platform, is combined with hardware for showing that monitoring data, software section specifically include
Photovoltaic battery panel monitoring modular, wind-driven generator monitoring modular, accumulator monitoring module, inverter monitoring modular and diesel generation
Machine monitoring modular.
The data information of the sensor assembly acquisition wind-solar-diesel complementary electricity generation system, the data information is through signal condition
It is exported after module conditioning, the output of Signal-regulated kinase is connected to data collecting card, total by PCI between PC machine and data collecting card
Line is connected.
The sensor assembly includes air velocity transducer, temperature sensor, current sensor, voltage sensor, power
Sensor and irradiatometer.
The data collecting card is the PCI-6225 boards of NI companies production, which has a 24 railway digital I/O, 16
80 tunnel simulation inputs, 16 2 tunnel simulation outputs.
The utility model has the beneficial effects that being developed based on LabVIEW platform, a set of install convenient, measurement is accurate, can expand
Malleability good family monitoring system, can acquire each item data of wind-solar-diesel complementary electricity generation system, and to data information in real time
It analyzed, displayed and saved, can be the optimization of wind-solar-diesel complementary electricity generation system after obtaining permanently effective data
Configuration and Performance Evaluation provide reliable basis.
Description of the drawings
Fig. 1 is the monitoring system global structure block diagram of the utility model.
Fig. 2 is the hardware architecture diagram of the utility model.
Fig. 3 is the software display interface of the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
Seen in as shown in Figure 1, Figure 2, a kind of wind-solar-diesel complementary power generation family monitoring system based on LabVIEW, mainly by hardware
Part and software section are constituted, and hardware components therein include wind-solar-diesel complementary electricity generation system, sensor assembly, signal condition mould
Block, data collecting card, PC machine.Sensor assembly include air velocity transducer, temperature sensor, current sensor, voltage sensor,
Power sensor and irradiatometer etc.；Data collecting card is the PCI-6225 boards of NI companies production, which has 24 railway digitals
I/O interfaces, 16 80 tunnel simulation inputs, 16 2 tunnel simulation outputs；Signal-regulated kinase includes differential amplifier circuit and filtered electrical
Road.
When wind-solar-diesel complementary electricity generation system works, air velocity transducer is responsible for acquiring real-time wind velocity signal, temperature sensing
Device acquires surface of photovoltaic cell panel temperature and environment temperature, and irradiatometer is used to measure the total solar radiation degree and photovoltaic battle array of horizontal plane
The irradiation level in list face, voltage sensor and current sensor are respectively to photovoltaic battery panel, wind-driven generator, diesel engine, electric power storage
The voltage, current parameters of each sections such as pond, inverter measure, and power sensor is to photovoltaic battery panel, wind-driven generator, bavin
The power parameter of oil machine measures respectively；Later, sensor assembly is by real-time collected wind-solar-diesel complementary electricity generation system
Every analog signal is sent into Signal-regulated kinase and exported after differential amplification, filtering, the output connection of Signal-regulated kinase
To data collecting card, A/D converter on data collecting card to signal be connected to by pci bus after high speed analog-to-digital conversion
PC machine.
Fig. 3 is the software section of the wind-solar-diesel complementary power generation family monitoring system based on LabVIEW, it is to be based on
LabVIEW platform exploitation, it is combined with hardware for showing monitoring data, specifically includes photovoltaic battery panel monitoring modular, wind
Power generator monitoring modular, accumulator monitoring module, inverter monitoring modular and diesel-driven generator monitoring modular.Pass through the monitoring
Interface, we can observe meteorologic parameter, fan parameter, battery board parameter and accumulator and temperature parameter etc. in real time, together
When can also be seen that the working condition of each sections such as photovoltaic battery panel, wind-driven generator, diesel engine, accumulator, inverter.In order to
Convenient for the management and queried access from now on of data, the software section for monitoring system has selected general Access databases to prison
Measured data is preserved.Since the data volume of database purchase is very huge, if all data of long-time acquisition are whole
Storage is overflowed or database table is difficult to open there are in a database table, necessarily causing, so this monitoring system design
Software can judge according to system time, a table be created in Sunday zero weekly, and name the table with the time this moment, in this way
Not only the data for having avoided storage are difficult to open and influence running software speed, but also can prevent data from overflowing and losing, and are needed in user
Database can also be exported at any time when wanting.
Claims (4)
- The family monitoring system 1. a kind of wind-solar-diesel complementary based on LabVIEW generates electricity, mainly by hardware components and software section structure At, it is characterised in that：Hardware components include wind-solar-diesel complementary electricity generation system, sensor assembly, Signal-regulated kinase, data acquisition Card, PC machine；Software section is developed based on LabVIEW platform, is combined with hardware for showing monitoring data, software section Specifically include photovoltaic battery panel monitoring modular, wind-driven generator monitoring modular, accumulator monitoring module, inverter monitoring modular and Diesel-driven generator monitoring modular.
- The family monitoring system 2. a kind of wind-solar-diesel complementary based on LabVIEW according to claim 1 generates electricity, feature exist In：The data information of the sensor assembly acquisition wind-solar-diesel complementary electricity generation system, the data information is through Signal-regulated kinase It is exported after conditioning, the output of Signal-regulated kinase is connected to data collecting card, by pci bus phase between PC machine and data collecting card Even.
- The family monitoring system 3. a kind of wind-solar-diesel complementary based on LabVIEW according to claim 1 generates electricity, feature exist In：The sensor assembly includes air velocity transducer, temperature sensor, current sensor, voltage sensor, power sensor And irradiatometer.
- The family monitoring system 4. a kind of wind-solar-diesel complementary based on LabVIEW according to claim 1 generates electricity, feature exist In：The data collecting card is the PCI-6225 boards of NI companies production, which has 24 railway digital I/O, 16 80 tunnels Simulation input, 16 2 tunnel simulation outputs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094856.3U CN207937528U (en) | 2018-01-20 | 2018-01-20 | Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094856.3U CN207937528U (en) | 2018-01-20 | 2018-01-20 | Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937528U true CN207937528U (en) | 2018-10-02 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820094856.3U Expired - Fee Related CN207937528U (en) | 2018-01-20 | 2018-01-20 | Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599231A (en) * | 2018-01-20 | 2018-09-28 | 西南石油大学 | Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW |
-
2018
- 2018-01-20 CN CN201820094856.3U patent/CN207937528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599231A (en) * | 2018-01-20 | 2018-09-28 | 西南石油大学 | Wind-solar-diesel complementary power generation family monitoring system based on LabVIEW |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20200120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |