FD12-20kw-40-3 Wind generator

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Product Description:

Type:  3 Blade Upwind

Rotor Diameter: 12.0 m

Start-up Wind Speed:  2.5 m/s (5.6 mph)

Cut-in Wind Speed:  3 m/s (6.7mph)

Rated Wind Speed:  12m/s (26.8mph)

Rated Power: 20k Watts

Maximum Power: ~ 25k Watts

Cut-Out Wind Speed:  15m/s(33.5mph)

Timing manner: automatically adjust the windward angle

Overspeed Protection:  AutoFurl

Temperature Range:  -40 to +60 Deg. C (-40 to +140 Deg. F)

Generator: Permanent Magnet Alternator

Output Form: 360VDC Nominal

Work principle and features

Working principle: Wind energy is used as the motive power to provide low speed rotation of a permanent magnet generator to produce alternating current which is then converted to direct current by a controlled constant voltage rectification system, the resulting voltage being stored in a battery, or batteries. The direct current from the battery, (batteries), is then converted to alternating current by an inverter, the resulting controlled and stabilised alternating current being used to power the load, this is the general principle for battery storage type systems. Grid connect systems take the alternating current produced by the turbine directly to an inverter which controls and stabilises the alternating current and also provides numerous control elements for direct connection to the electricity grid.

Features : The products combine unique and innovative design with high reliability. The innovative design has been awarded both Invention and Practical new patents by the State Intellectual Property Department and thereby has totally independent property rights in China, resulting in the market leading position in wind to electrical energy conversion, technical design and efficiency. Key design features such as very low rotation speed result in increased efficiency in comparison to other small turbine systems.

Applications and installations

The products are used in areas that benefit from good wind regimes but have little or no electrical grid connection such as; islands, desert and low inhabitation areas, frontier defence posts, microwave and telephone communication stations, forest observation posts, oil pipeline delivery stations, highway lighting etc. Rural and urban applications include, community squares and recreational areas, parks, landscape and scenic locations, resorts, and other ecological areas, applications also include on or off grid national electrified fencing systems.The utilisation of wind energy at no on-going cost significantly reduces the environmental impact of fossil fuel usage whilst saving vital energy resources.

Power Curve

Typical consumer schematic


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Q:Custom Power Supply Help?
Well as you probably know you are trying to charge a 1.6amp battery with a 1 amp charger. At the very least the charger is going to get pretty hot because you are maxing it out and a lot more. It depends on what the components are actually rated. I would think that it depends on how well you have the charger protected with fusing and the size, you will either blow the fuse or the charger.
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Answer b) A series circuit only has one possible path for the electrons to move.
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Yesi had the same problem with my stereo. Kept burning them up. Your voltage regulator is bad. The voltage regulator is an internal component in the alternator by 1987. Easiest way to decipher this would be to get a volt meter, put the positive lead to the battery power on the back of the alternator, and ground the black lead. IStart the truck, and if your alternator is putting out more that 14.4 volts, you have an issue. you should check it at idle, as well as when you rev up the engine, as the faster it spins, the more energy it creates. If you are not comfortable doing this, you can also remove the alternator and have it tested at a local auto parts storethey can check it for you.
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Connect one side of the Power Source through the Fuse to one of the Switch terminals. Connect the other Switch terminal to one side of the Load. Connect the other side of the Load to the remaining terminal on the Power Supply. I trust this is what you're looking foryou weren't very specific.
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Yes upon looking at the wiring diagram this circuit feeds a lot of things some of these are: the PCM (powertrain control module), MAF (mass airflow sensor), fuel pump, O2 (oxygen sensors), and a couple of the EVAP control solenoids! To take the PCM out of the equation locate the EFI main relay and remove it from the relay box and then try the fuse again, with the relay removed and the fuse blows the PCM circuitry is shorted internally and will need to be replaced! if the fuse does not blow further testing is needed!
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Give the abs unit a slap with your palm.I had one of thes e with a stuck solenoid causing the unusual current flow What follows is not related to your problem but the info about FL5 follows:- If you have a Range Rover Classic or Discovery 1 that is getting up there in age and has had its share of use, not to mention exposure to western New York winters, you may soon find out how a fusible link works. Sometime in the 1992 Model Year, Land Rover introduced the fusible link as an added protection to the electrical systems in the Range Rover. This system also was used in the Discoverys. If you experience a number of sudden and simultaneous failures of various electrical systems and components, there is a good chance that you have blown one of these fusible links
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Fuses and circuit breakers are shielding instruments to steer away from hearth in case of a short circuit or overload. while they blow or holiday, they're doing their activity preserving you and your domicile. If whether, a fuse blows as quickly as you replace it, or a circuit breaker journeys as quickly as you reset it, you have a confusing short in that circuit. do no longer put in a greater amperage fuse, or shop attempting to reset the breaker. examine each and all of the a lot on that circuit. Unplug each thing from the shops and take a glance at changing the fuse or resetting the breaker lower back. If it nevertheless blows/journeys as we talk, examine your lighting fixtures. in case you have an previous fluorescent fixture, you have between the previous ballast transformers that has shorted. Get a qualified electrician to provider the sunshine for you. If whether, the fuse remains good and the breaker would not holiday, something you unplugged is inflicting the quick. examine each and each load via plugging them in, separately till you come across the single that blows the fuse or journeys the breaker. it is the wrongdoer. If whether, no longer something i've got pronounced works, you in all probability have a wiring project that must be repaired via a qualified electrician.

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