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// Product Advantages
Efficient power generation technology: Utilizing advanced Maximum Power Point Tracking (MPPT) technology, integrating various implementation methods such as the optimal tip speed ratio and power signal feedback method, it can precisely track the maximum power output point under different wind speeds, increasing the power generation efficiency by 15%-30%, fully exploiting wind energy resources and converting every bit of wind energy into stable electrical energy.
High-quality power output: Employing three-level inverter technology, it effectively reduces common-mode current and harmonic interference, and the output alternating current fully complies with grid connection standards. It performs exceptionally well in key indicators such as grid-side current harmonics, power factor, and DC components, and the output power quality rivals that of the mains power, ensuring stable power transmission to the grid.
Comprehensive safety protection: Equipped with industry-leading automatic protection mechanisms, including polarity reverse connection, short circuit, islanding effect, etc., multiple protection functions are included. When encountering abnormal conditions such as grid overvoltage, undervoltage, overfrequency, or underfrequency, or when the equipment itself malfunctions, it can respond within milliseconds and automatically cut off the circuit, ensuring equipment and personnel safety and avoiding major losses due to faults.
Intelligent remote monitoring: Supports multiple remote communication methods such as RS485, USB, GPRS, WIFI, and Ethernet, combined with the MODBUS communication protocol, to achieve integrated management of telemetry, signaling, and remote control. Users can view equipment operation parameters and power generation data through mobile phones, computers, etc., and remotely adjust the equipment working mode, making the operation and maintenance management more convenient and efficient.
High protection and high conversion rate: The product's protection level reaches IP65, capable of withstanding sand, rain, and other environmental impacts, and adapting to harsh outdoor environments such as high temperatures and severe cold. Meanwhile, the conversion efficiency is ≥ 95%, reducing power loss and being at the leading level among similar products, with significant energy-saving effects and reduced long-term usage costs.
// The following are the common application scenarios of the 3KW - 5KW grid-connected wind turbine generator control inverter (single phase):
1. Rural and mountain area power supply: In remote rural and mountainous areas with weak power infrastructure, this equipment can be combined with small wind turbines to form an independent power supply system. It can meet the daily lighting and household electricity needs of residents, while also feeding the surplus electricity into the grid to generate income, improving the local power supply conditions and reducing power costs.
2. Island and offshore facility power supply: Islands and offshore platforms are far from the mainland power grid and have inconvenient power supply. This equipment has a high protection level and can adapt to the harsh marine environment with high salt fog and strong winds, providing stable power for island residents' lives, fishery breeding equipment, and offshore monitoring stations, achieving self-sufficiency while transmitting the remaining electricity to the island micro-grid.
3. Scenic area and resort green energy supply: Ecological scenic areas and resorts have high environmental protection requirements. Using this equipment in combination with wind power generation equipment can not only meet the power needs of scenic area lighting, landscape facilities, and accommodation areas, achieve green and low-carbon power supply, enhance the environmental image of the scenic area, but also become a distinctive highlight to attract tourists.
4. Distributed energy power station: In distributed energy power station projects, multiple 3KW - 5KW grid-connected wind turbine generator control inverters can be used together to integrate scattered wind power generation units into the regional power grid. This optimizes the energy structure, provides clean electricity for surrounding enterprises and communities, alleviates the pressure of traditional power grid supply, and helps achieve the goal of carbon neutrality.
5. Emergency disaster relief temporary power supply: When encountering natural disasters, the traditional power grid is prone to damage. This equipment is easy to carry and can be quickly installed, combined with small wind turbines, to provide lighting and communication equipment power for temporary shelters, ensuring the basic living needs of the affected population and providing stable power support for disaster relief work.
// FAQ
Q: Does this inverter have any requirements for the type of wind turbine?
A: This product is compatible with mainstream 3KW - 5KW single-phase wind turbines. As long as the output parameters of the generator (such as voltage and frequency range) meet the input requirements of the inverter, it can be used. Specific parameters can be referred to in the product manual or through online consultation.
Q: Can the inverter work normally in extreme weather conditions?
A: The protection level of this inverter is IP65 (the discharging part is IP54), which can effectively resist rain, dust, high temperatures and severe cold environments. As long as the environmental temperature is within the range of -25℃ to 55℃, it can operate stably.
Q: How to conduct remote monitoring?
A: It supports multiple communication methods such as RS485, GPRS, WIFI, etc. Through the accompanying monitoring software or cloud platform, by inputting the device number and authorized account, you can view real-time data such as power generation and operating status, and make parameter adjustments.
// Product Advantages
Efficient power generation technology: Utilizing advanced Maximum Power Point Tracking (MPPT) technology, integrating various implementation methods such as the optimal tip speed ratio and power signal feedback method, it can precisely track the maximum power output point under different wind speeds, increasing the power generation efficiency by 15%-30%, fully exploiting wind energy resources and converting every bit of wind energy into stable electrical energy.
High-quality power output: Employing three-level inverter technology, it effectively reduces common-mode current and harmonic interference, and the output alternating current fully complies with grid connection standards. It performs exceptionally well in key indicators such as grid-side current harmonics, power factor, and DC components, and the output power quality rivals that of the mains power, ensuring stable power transmission to the grid.
Comprehensive safety protection: Equipped with industry-leading automatic protection mechanisms, including polarity reverse connection, short circuit, islanding effect, etc., multiple protection functions are included. When encountering abnormal conditions such as grid overvoltage, undervoltage, overfrequency, or underfrequency, or when the equipment itself malfunctions, it can respond within milliseconds and automatically cut off the circuit, ensuring equipment and personnel safety and avoiding major losses due to faults.
Intelligent remote monitoring: Supports multiple remote communication methods such as RS485, USB, GPRS, WIFI, and Ethernet, combined with the MODBUS communication protocol, to achieve integrated management of telemetry, signaling, and remote control. Users can view equipment operation parameters and power generation data through mobile phones, computers, etc., and remotely adjust the equipment working mode, making the operation and maintenance management more convenient and efficient.
High protection and high conversion rate: The product's protection level reaches IP65, capable of withstanding sand, rain, and other environmental impacts, and adapting to harsh outdoor environments such as high temperatures and severe cold. Meanwhile, the conversion efficiency is ≥ 95%, reducing power loss and being at the leading level among similar products, with significant energy-saving effects and reduced long-term usage costs.
// The following are the common application scenarios of the 3KW - 5KW grid-connected wind turbine generator control inverter (single phase):
1. Rural and mountain area power supply: In remote rural and mountainous areas with weak power infrastructure, this equipment can be combined with small wind turbines to form an independent power supply system. It can meet the daily lighting and household electricity needs of residents, while also feeding the surplus electricity into the grid to generate income, improving the local power supply conditions and reducing power costs.
2. Island and offshore facility power supply: Islands and offshore platforms are far from the mainland power grid and have inconvenient power supply. This equipment has a high protection level and can adapt to the harsh marine environment with high salt fog and strong winds, providing stable power for island residents' lives, fishery breeding equipment, and offshore monitoring stations, achieving self-sufficiency while transmitting the remaining electricity to the island micro-grid.
3. Scenic area and resort green energy supply: Ecological scenic areas and resorts have high environmental protection requirements. Using this equipment in combination with wind power generation equipment can not only meet the power needs of scenic area lighting, landscape facilities, and accommodation areas, achieve green and low-carbon power supply, enhance the environmental image of the scenic area, but also become a distinctive highlight to attract tourists.
4. Distributed energy power station: In distributed energy power station projects, multiple 3KW - 5KW grid-connected wind turbine generator control inverters can be used together to integrate scattered wind power generation units into the regional power grid. This optimizes the energy structure, provides clean electricity for surrounding enterprises and communities, alleviates the pressure of traditional power grid supply, and helps achieve the goal of carbon neutrality.
5. Emergency disaster relief temporary power supply: When encountering natural disasters, the traditional power grid is prone to damage. This equipment is easy to carry and can be quickly installed, combined with small wind turbines, to provide lighting and communication equipment power for temporary shelters, ensuring the basic living needs of the affected population and providing stable power support for disaster relief work.
// FAQ
Q: Does this inverter have any requirements for the type of wind turbine?
A: This product is compatible with mainstream 3KW - 5KW single-phase wind turbines. As long as the output parameters of the generator (such as voltage and frequency range) meet the input requirements of the inverter, it can be used. Specific parameters can be referred to in the product manual or through online consultation.
Q: Can the inverter work normally in extreme weather conditions?
A: The protection level of this inverter is IP65 (the discharging part is IP54), which can effectively resist rain, dust, high temperatures and severe cold environments. As long as the environmental temperature is within the range of -25℃ to 55℃, it can operate stably.
Q: How to conduct remote monitoring?
A: It supports multiple communication methods such as RS485, GPRS, WIFI, etc. Through the accompanying monitoring software or cloud platform, by inputting the device number and authorized account, you can view real-time data such as power generation and operating status, and make parameter adjustments.
