MPPT Wind Solar Hybrid Street Light Controller

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 I.PRODUCT INTRODUCTION

The wind/solar hybrid controller is specially designed for high-end small-scale wind/solar hybrid system and especially suitable for wind/solar hybrid street light system and wind/solar hybrid monitoring system.The controller can control wind turbine and solar panel at the same time and transform the wind and solar energy into electricity for DC load use, with excess energy stored into batteries. Varieties of appearance and function design, which is flexible to meet the requirements of different customers.

 II.PERFORMANCE FEATURES

Superior military-grade components to ensure the product stability.

Superior military-grade components to ensure the product stability.

Check and set all operation parameters as requirement from LCD display.

Voltage limiting and current limiting charge mode ensures battery in the best charging status. 

Two DC Load output, light control, time control, constant output, and multiple output control mode selections.

PWM stepless dumpload mode, which release the excess power into dump load, making the battery charging in best status.

Design of high quality aluminum alloy appearance, with small size and good cooling effect.

 III.12V TECHNICAL PARAMETERS

Product Model

WWS02-12-L01D

WWS03-12-L01D

WWS04-12-L01D

Rated battery voltage

12V

12V

12V

Rated wind turbine input voltage

200W

300W

400W

Maximum wind turbine input power

300W

450W

600W

Wind Turbine Brake Current

20A

30A

40A

Rated Solar Input Power

150W

Dumpload Start Voltage

13.5V

Complete discharge voltage 

14.5V

Battery Under Voltage Shutoff

10.8V

Battery Under Voltage recovery 

12V

Input over voltage shutoff

16V

Light Control On Voltage

1V

Light Control Off Voltage

1.5V

Rated Output Current of Load 1 and Load 2

10A

Load 1 Output Control Mode

Light Control On and Light Control Off

Load 2 Output Control Mode

Light Control On and Time Control 5 Hours Off

Dumpload Control Mode

PWM 

Display Mode

LCD 

Cooling

Aluminium alloy shell radiating

Protection Level

IP53(Indoor)

Quiescent Current

≤20 mA

Display Content

Battery Voltage, Wind Turbine Voltage, PV Voltage, Wind Turbine Current, PV Current, Wind Turbine Power, PV Power, Over Voltage, Under Voltage, Over Load, Short Circuit, Night etc status

Protection Functions

Solar reverse charge protection , Solar reverse connection protection, 

Battery over charge protection, Battery over discharge protection, 

Battery reverse connection protection, Over load protection, Short circuit protection, Lightning protection

Wind turbine current limiting, Wind turbine automatic brake and manual brake.

Ambient temperature

-20~+55℃

Ambient Humidity

0~93%, without condensing

Working Altitude

≤4000m

Wind Turbine 

Start Charge Voltage

2V

Input Admittance Value

10/15

Dimension (L x W x H)

223×152×82mm

Net Weight

2.8kg

IV.24V TECHNICAL PARAMETERS

Product Model

WWS03-24-L01D

WWS04-24-L01D

WWS06-24-L01D

Rated battery voltage

24V

24V

24V

Rated wind turbine input power

300W

400W

600W

Maximum wind turbine input power 

450W

600W

900W

Rated solar input power

300W

300W

300W

Dumpload Start Voltage

27V

27V

27V

Charge Shutoff Voltage

29V

29V

29V

Wind Turbine Brake Current

15A

20A

30A

Battery Under Voltage Shutoff

21.6V

Battery Under Voltage Recovery

24V

Input Over Voltage Shutoff

32V

Light Control On Voltage

2V

Light Control Off Voltage

3V

Rated Output Current of Load 1 and Load 2

10A

Load 1 Output Control Mode

Light Control On and Light Control Off

Load 2 Output Control Mode

Light Control On and Time Control 5 Hours Off

Dumpload Control Mode

PWM 

Display Mode

LCD 

Protection Level

IP53(Indoor)

Quiescent Current

≤20mA

Display Content

Battery Voltage, Wind Turbine Voltage, PV Voltage, Wind Turbine Current, PV Current, Wind Turbine Power, PV Power, Over Voltage, Under Voltage, Over Load, Short Circuit, Night etc status

Protection Functions

Solar reverse charge protection , Solar reverse connection protection, 

Battery over charge protection, Battery over discharge protection, 

Battery reverse connection protection, Over load protection, Short circuit protection, Lightning protection

Wind turbine current limiting, Wind turbine automatic brake and manual brake.

Ambient Temperature  

-20~+55℃

Ambient Humidity  

0~93%, without condensing

Working Altitude

≤4000m

Wind Turbine

 Start Charge Voltage

4V

Input Admittance Value

10/30

Dimension (L x W x H)

223×152×82mm

Net Weight

2.8kg

V.48V TECHNICAL PARAMETERS

Product Model 

WWS06-48-N00D

Rated battery voltage

48V

Rated wind turbine input power

600W

Maximum wind turbine input power

900W

Rated solar input power

300W

Charge Shutoff Voltage

58V

Charge Recovery Voltage

52.8V

Wind Turbine Brake Current

15A

Battery Under Voltage Shutoff

43.2V

Battery Under Voltage Recovery

48V

Input Over Voltage Shutoff

64V

Light Control On Voltage

4V

Light Control Off Voltage

6V

Rated Output Current of Load 1 and Load 2

10A

Load 1 Output Control Mode

Light Control On and Light Control Off

Load 2 Output Control Mode

Light Control On and Time Control 5 Hours Off

Display mode

LCD 

Protection Level

IP53(Indoor)

Quiescent Current

≤20mA

Display Content

Battery Voltage, Wind Turbine Voltage, PV Voltage, Wind Turbine Current, PV Current, Wind Turbine Power, PV Power, Over Voltage, Under Voltage, Over Load, Short Circuit, Night etc status

Protection Functions 

Solar reverse charge protection , Solar reverse connection protection, 

Battery over charge protection, Battery over discharge protection, 

Battery reverse connection protection, Over load protection, Short circuit protection, Lightning protection

Wind turbine current limiting, Wind turbine automatic brake and manual brake.

Ambient temperature

-20~+55℃

Ambient Humidity

0~93%, without condensing

Working Altitude

≤4000m

Wind Turbine 

Start Charge Voltage

8V

Input Admittance Value

5/60

Dimension (L x W x H)

223×152×82mm

Net Weight

3kg

VI. APPENDIX

Optional Function

Ø RS232 communication function

Ø RS485 communication function

Ø Bluetooth function

Ø Temperature compensation function

Ø By-pass function

Ø SD card function

Ø GPRS communication function

Ø Wind speed detection function

Ø Wind turbine rotate speed detection function

Ø Wind turbine low voltage charge function

Ø Wind turbine MPPT charging function

Ø Wind turbine low voltage charge function

Optional Accessories

Ø Ethernet Module

Ø GPRS

Ø SD card storage module

Ø RS485-USB Converter

Ø RS485-RS232 Converter

Ø RS232-USB Converter

Friendly reminder: Customers, who will order the wind/solar hybrid street light controller, need to provide the following information

Ø Rated battery voltage

Ø Rated wind turbine power and rated solar power

Ø The wind turbine is three phase or single phase

Qualifications

Ø Utility model patent of anti-strong-wind, stepless unload wind power controller

Ø Utility model patent of wind power boost charge circuit. 

Ø Utility model patent of SD card document storage

Ø Utility model patent for integration of rectification and unload in wind power main circuit board. 

Ø Test Report of the ministry of information industry of posts and telecommunications industrial products quality supervision and inspection center

Ø European CE certification.

Ø Software product register certification

In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement.

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Q:Energy consumption classification of electronic products in China
At present, more than and 100 countries have implemented energy efficiency labeling system. For the blue and white background color identification, divided into 1, 2, 3, 4, 5 a total of 5 grades,Level 1 indicates that the product has reached the international advanced level, the most energy saving, the lowest energy consumption;
Q:Types of energy market in China
Energy is the material basis of human activities. In a sense, the development of human society is inseparable from the emergence of high-quality energy and the use of advanced energy technologies. In today's world, the development of energy, energy and the environment, is the world, the whole human concern, but also an important issue of China's social and economic development.
Q:What is the energy consumption per unit product
(2) the individual energy consumption per unit product output refers to the amount of a certain amount of energy consumed in the production of a particular product. The index reflects the quantitative relationship between inputs and outputs. (3) the energy consumption per unit of comparable products refers to the total energy consumption per unit product of the same product in accordance with the standard process or standard product output under the same production conditions. Index Interpretation: this indicator reflects the level of production technology, product quality and management level of various industries and enterprises. It is the main index to evaluate the economic benefit and energy saving plan of the enterprise, and it is the important basis to formulate and modify the energy consumption quota and the product cost accounting. The characteristics of this index is, in the same industry between the various business units energy consumption comparable to eliminate similar between enterprises, because the product structure, production process, supply and demand structure caused by the different energy consumption are not comparable to the effect.
Q:What is new energy science and Engineering
New energy science and Engineering covers a wide range of industries, the national "energy development plan" in 12th Five-Year to increase the proportion of non fossil energy sources, the development of renewable energy, the social demand for talent in this area will inevitably increase. Graduates in the construction, transportation, energy, materials, electronics, environmental protection and other industries engaged in solar, wind, biomass, geothermal energy and other new energy and renewable energy products R & D and production, engineering design and construction, as well as teaching, scientific research and management work.
Q:New energy (photovoltaic products) now foreign trade market?
Photovoltaic prospects are good, there will be a short period of time in the short term, after the impact of the two anti
Q:Metro energy feedback products which good?
Before the subway brake is to use the electricity directly with the resistance to let go, so that it will cause a waste of electricity, as well as investment in two refrigeration equipment, this is very environmentally friendly. Shenzhen Sheng Hong electric for this problem has developed a product called UESS, to solve this problem, but also to solve the UESS Metro Traction voltage problem.
Q:What is a one-time energy
Primary energy, also known as natural energy, refers to the use of natural resources that have not been changed or changed. Such as coal, crude oil, natural gas, water, wind energy, solar energy, ocean energy, tidal energy, geothermal energy, natural uranium, etc.. Primary energy is divided into renewable energy and non renewable energy, the former refers to the repeated generation of natural energy, the latter with a little less, mainly all kinds of fossil fuels, nuclear fuel.
Q:Which products need to be marked energy efficiency logo
As the first step in the construction of China's energy efficiency labeling system, household refrigerators and room air conditioner energy efficiency labeling system was officially implemented in March 1, 2005. According to the first batch of energy efficiency labeling product catalogue and related requirements, since March 1, 2005, every household air-conditioning and refrigerator production, sale, import Chinese must be labeled "Chinese energy label" label, no logo products will be allowed to market sales.
Q:State approved products called new energy foods
New resource food management approach provides that the new resource food has the following characteristics:Animals, plants and microorganisms in China without eating habits;(two) new varieties of microorganisms used in food processing;(three) because of the use of new technology to produce food ingredients that result in changes in the original composition or structure.
Q:What are the new energy sources?
Generally there:Superconductive material, solar cell material, hydrogen storage material, solid oxide battery material intelligent material, magnetic material, nano material.Several new energy and new materials in the futureWave energy: ocean wave energy. This is an inexhaustible, renewable energy without pollution. It is speculated that the earth's Shanghai ocean wave energy stored up to 9 x 104TW. In recent years, the utilization of wave energy has occupied a place in the country's new energy development plan. Despite the high cost of wave energy generation, the need for further improvement, but the current progress has shown the potential commercial value of this new energy. A wave power plant in Japan has been running for 8 years, although the cost of generating electricity is higher than that of other power generation methods, it can save the cost of power transmission and so on. Currently, the United States, Britain, India and other countries have built dozens of wave power stations, and are running well.

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