Anhua Professional Micro Grid Power System with Pitch Controlled Wind Turbine

• Customization: Available
• Number of Blade: Three Blade
• Rotating Shaft: Horizontal
• Stress Way of Blade: Pitch Controlled
• Power: 10-100kW
• Phase: Three Phase
• Certification: CE, ISO, RoHS
• Name: Intelligent Wind Energy System
• Brand: Ane
• Application Field: Village,Factory,Farm etc.
• Transport Package: Plywood Box
• Specification: Pitch controlled wind turbine
• Trademark: ANE
• Origin: Qingdao, China
• HS Code: 85023100
• Production Capacity: 1000 Sets Per Year

Product Description

Anhua Intelligent Micro Grid System

1. General

    Following with the development of wind and solar off grid system and wind and solar on grid system, a new requirement of load consumption continue growing, efficiency rising and power supply stable comes out. This new system is the intelligent micro grid system. It is also named intelligent distribution power grid system.

2. Application field 

This new system is widely used for the below field, and it is using for more new field:

1. Some area with high frequency power off but needing stable power supply
2. Island and small village
3. Some area with good on grid policy or subsidy
4. Any area where is suitable for micro grid system

3. Working principle 

The system uses the bi direction inverter, battery group, local power grid, wind energy, solar energy and diesel generator to combine a part local power grid. The system will dispatch all of source to feed the power into the power grid , at the same time to realize the off grid output and battery charge function. It ensures the load can be run at any time stable.

4. System features

1. Belongs to the intelligent micro grid system
2. Bi direction inverter, constant power charge/discharge, constant current charge/discharge, constant voltage charge/discharge. Kinds of battery charge/discharge model option,
3. Time section work model adjustable, user can set the work model according to the local power grid characteristics.
4. With two way AC terminals, one is for grid power, another is for load, realize the grid tied running and off grid running
5. Complete isolation inspection and on/off model change over. When the local power grid is off, the energy storage inverter can be changed to off grid inverter model with any seamless, then get off with the total power grid, realize the running in micro grid system.
6. RS485, Ethernet communication option, remote monitor

5. System function

5.1 Grid tied generation
    When the local power grid is stable, this machine will charge the rest power of battery bank to the local power grid. The on grid function is controlled and managed by master in real time according to the load condition.
5.2 Off grid converter
    When the local power grid is off, the machine will cut off the grid power connection automatic, then turn to off grid inverter model to supply the load. When the local power grid is on again. The machine will finish the phase lock with the local power grid automatic, then turn to the on grid inverter model. No seamless.
5.3 Charge model
    When the battery bank's voltage is lower. The master will make the machine turn to charge model automatic, the machine will use the local grid power to charge the battery bank for energy storage.

5.4 Battery and load management 

    To do the dispatch , monitor and management for all of components

5.5 Remote monitor 

To monitor all of running parameters and status

6. The advantages of Anhua Intelligent Micro Grid system 

As the leader of this system in China, Anhua will be the first option for the cooperation. Comparing with the same kind of supplier, we have so much advances and advantages

6.1  Rich system integrated experience

1. We worked for BTS (GMS) system for over 15 years. In domestic communication field, we take over 55% markets. In oversea market, we have installed this system for different countries, such as Russia, Tajikstan, Iran, India and Phillipines and so on. We have so much experience.  
2. We have installed so much wind and solar hybrid system in most countries of the world. Only in Nepal, we have installed 8 micro grid power system for the small village use. In north of China, Inner mongolia and Tibet, we together with some famous group installled over 20 power stations
3. In China, we are the first company to work on this system. In 2012, we installed a 50kW wind+100kW diesel generator micro grid system for a hotel use in Chile. In 2013 and 2014, we installed some demo system in Sangari offices,Waterfall Estate and Kyalami in South Africa.
4. Because of the rich experience and technology preparation, we can reduce the project time as much as we can. This is the important condition for customers.

6.2  Leading technology in this field

6.2.1 Product performance integration and improvement

 
High integration for each unit. In order to ensure the best RIO , Anhua develops this system with the partners' support, except the above function, we also add the central control, remote option, intelligent dispatch function for this system. It not only reduce the system cost, but also increase the system efficiency.
At the same time, Anhua create the build-in controller module for the bi direction ivnerter, it increase the system efficiency highly.  
 

6.2.2  "One to One " system design 

    We develop a one to one service model for our customers and partners. We only design the suitable system according to the real condition of each project. We set the optimum working model according to client's local load information and grid feature. We set the priority for all of power source to ensure the best system output and efficiency to increase the income for the customer

6.3 The best system extend 

    Under keeping the system cost, we keep the best system extend feature. Customer can extends the system capacity according to the system load addition in the future. 

6.4 The best system components 

For all of the system components, we chose the best one with best quality and suitable price. As the best manufacturer of small and medium wind turbines, we only use our patent pitch controlled wind turbines in this system. And for the battery system, we also use the top brand of Leoch .
Our aim is to provide the best system with the lowest price.

7. System demo explanation 

    In order to help customer to learn this system well, we enclose a system components and system layout drawing as below. It is a standard micro grid system with 10kW wind turbine and 20kW solar panel

7.1 System configuration 

Name	Specification	Quantity	Remark
Wind turbine	10kW,DC240V	1set	Pitch control
ASP system	10kW	1set	Auto brake system
Tower and accessory	12m, tilt up tower	1set	Patent
Solar panels	250W	80pieces	Poly model
PV bracket	20kW	1set	Hot galvanized
Wind controller	10kW,DC240V	1set	RS485 communication
Solar controller	20kW, DC240V, MPPT	1set	RS485 communication
Battery group	2V,1000AH	120pieces	Depends on load capacity
Bi-direction inverter	45kW	1set	Depends on load capacity
Local power grid	If no local power grid, can use the diesel generator , option
Diesel set	Can be the local power grid, can be the backup power source, option