Solution Description

E-Generate Program For Electric Automobiles, P20-85HP
 

Product Description

Permenent magent sychronous motor + gear box + controller
– Built-in by PMSM, Gear BOX and Controller, 3in1 program.
– Max performance can achive to 96%
– with lower NVH and strong climbing capacity
– Concise electric powered composition and beautiful appearance
– The rotor adopts the cross poles method, the cogging torque is ≤ 0.35N.m, the torque ripple is ≤ 2.5%, contributed to reduced NVH.
– Insoluation rated IP67
– Die-casting aluminium housing, h2o cooling channel is created within.
– higher vitality density, 2.54KW/KG 
– Web excess weight: 37kg
– Gear ratio : 8.34

In depth Pictures

Item Parameters

Certifications

Packaging & Shipping

Organization Profile

Xihu (West Lake) Dis. Power has a high-high quality technical R&D staff of a lot more than 120 people,has capability to  independently created electric car powertrains, long term magnet synchronous motors, AC asynchronous motors, everlasting magnet synchronous controllers, AC asynchronous controllers and other merchandise, serving electrical passenger cars, electric logistics autos, electric buses, electrical minibuses, New strength car industries these kinds of as electric powered forklifts, electric powered engineering vehicles, and electric powered logistics vehicles. Xihu (West Lake) Dis. Power has mastered the core technologies of electrical motor vehicle motors, controllers, reducers and powertrains, set up the ZheJiang Engineering Technologies R&D Middle, and detailed the ZheJiang Provincial Key Laboratory, with much more than one hundred twenty sets of experimental benches and experimental products. Design and improvement, functionality verification, durability check, IP67 water-resistant and dustproof take a look at, mechanical vibration check, mechanical shock test, and entire doing work conditions NVH experiment, higher and low temperature cyclic effect experiment, substantial and lower temperature loading procedure experiment and other product layout verification and screening capabilities.
Xihu (West Lake) Dis. Power has built an electric powered automobile powertrain automatic assembly workshop, an electrical motor automated assembly workshop, a controller CZPT automatic placement workshop, an automated winding and embedding workshop, a casting processing centre, an on-line spraying middle, a complete machine performance digital inspection middle, and Developed a zero-defect top quality assurance system to supply customers with ideal goods and substantial-top quality providers. Xihu (West Lake) Dis. Power has received the automotive sector IATF16949:2016 quality administration method certification, ISO9001:2015 good quality management technique certification, ISO14001:2015 environmental management system certification, ISO45001:2018 occupational CZPT and basic safety management program certification, EU merchandise security CE certification, and U.S. item protection Efficiency UL certification, Korean electrical item protection KC certification, and many others.
In conditions of application in the electrical car market, the company’s items are utilised in electric vehicles these kinds of as Fiat, Xiaopeng, BAIC, Geely, BYD, Changan, Xihu (West Lake) Dis.feng, Xihu (West Lake) Dis., Haima, Zotye, GM, King Lengthy, Xihu (West Lake) Dis., Foton, Great Wall, Weimar and other electrical automobiles. It has been efficiently utilized and has been between the best in marketplace share for numerous many years. The company’s items market properly all over the place, and are exported to Europe, The united states, India, the Middle East, Africa and Southeast Asia.

FAQ

one, Can you supply motor controller / inverter which is compatable with your motor?
Solution: Sure, we produce controller / inverter also.

two, Dose the HV connector & power come with the motor ?
Solution: we can provide UVW power cables and + – electricity cable from battery conclude to controller finish.

3, Do you settle for personalized or OEM , ODM ?
Answer : we accept customiz , OEM and ODM, you can give us your growth plan and particular assignments schedual we will assess and discuss with you.

4, Can you provide the change kit or all components of EV this sort of as battery, throttles , display, ect ? 
Response: The assesories is not in our products range, but if you truly require to,  we will try out to sourcing for you. 

5, What variety support will be presented by Xihu (West Lake) Dis. Electricity for Calibration and Tuning for Motor as per vehicle  requirements.
Response: We will provide the CAN BOX+OBD harness , host pc sofware ( for cost-free but not opened resource) for tunning controller.
you provide us the CAN Communication MATRIX and controll logic of car, we will program firmware accordinly.

Contact for more details:
Sailor zhao(Mr.)
 
 
 
 
 

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Types of Gearboxes Used in Wind Turbines

Many manufacturers of wind turbines have chosen different solutions for the drive train of the turbines. Most prefer gearboxes because of their durability. These have several design features that make them well suited to shocks, stresses and wear. Regardless of the type of gearbox used, continuous maintenance and monitoring can extend the lifespan of these machines. Performing these tasks regularly can help detect and resolve any problems before they become serious. Here are some of the problems associated with gearboxes.

Coaxial helical gearbox

The R series helical inline gearbox is a high-quality speed reducer for heavy-duty industrial applications. These units are designed with increased power density in mind and are equipped with various cooling options. High-grade seals and lubricants help to increase efficiency and minimize thermal loading. They are ATEX-compliant. Their reversible modules are an excellent choice for high-speed applications, such as compressors, compressor blowers, and pumps.
The normal module set of helical gearbox is manufactured using the same tooth-cutting techniques as spur gears. This allows the production of higher-quality, more economical, and more compact helical gears. Although the performance of helical gears is lower than spur gears, they are durable and capable of transferring motion and power between two shafts. And because they are able to handle a much greater load, they are preferred for heavy-duty applications.
The main tooth form of a helical gearbox presents fixed velocity ratios, even if the center gap is not completely set. This requirement is sometimes referred to as the fundamental rule of gearing. A helical gearbox is similar to a set of paper spur gears, with the exception that the sections must stagger in opposite directions. There are two kinds of helical gears for parallel shafts: left-handed and right-handed.
The Industrial Gearbox market is segmented based on product type, application, and geography. The report analyzes the competitive scenario by segmenting the market by region, company, and type. Using this information, it estimates market size, revenue, and consumption. The report also features key information about COVID-19 and its impact on the overall industry. And it also provides a competitive landscape with industry-leading players.
Industrial gearboxes are integrated with devices and make automation processes more efficient and reliable. Increasing labor costs, shortage of skilled labor, and the ageing workforce are driving the demand for automation technologies. The industry requires newer and more advanced models and technologies to compete in the global market. You can use Coaxial helical gearbox in a variety of applications. Its benefits are endless. If you are looking for a reliable, high-performance industrial gearbox, CZPT can help you find it.

Worm reduction gearbox

As a general rule, larger center distance worm reduction gearboxes are more efficient than smaller ones. Worm gearboxes with 2.6-in. center distances start to lose efficiency as their ratios increase. Larger center distances tend to have higher efficiency than smaller ones. However, this difference may not always be enough to justify the higher investment. Worm gear reducers typically cost less than equivalent helical units.
The use of aluminum for worm reduction gearboxes is a popular choice for those involved in the manufacturing of Packaging Equipment. In addition to being lightweight, aluminum worm reduction gearboxes have high strength and rigidity. Manufacturers recommend this choice because of its high rigidity and durability. While purchasing aluminum worm reduction gearboxes, keep in mind that they are more expensive than steel versions. However, they have a longer lifespan and are highly resistant to wear.
The worm’s helix angle is larger than a helical gear, which allows a much higher gear ratio. In addition, the worm’s body is usually longer in the axial direction than helical gears. Worm reduction gears are often left-handed, and British or Indian standards are usually followed. The worm wheel is made of hardened alloy steel PB2-C, while the gearbox case is made of hardened alloy steel FG 220 or FG 250res.
The worms in a sacrificial system are relatively safe from wear. Instead, the softer wheel is the cause of most wear and tear. The oil analysis report for a sacrificial system shows low iron levels and high copper concentrations. However, if a worm reduction gearbox has a bad reputation, you should consider purchasing a new one. If the worm gears are in good condition, the gearbox is still a viable option for a new or replacement vehicle.
The advantages of a worm reduction gearbox are numerous. The worm gearbox is widely used in industrial settings, where it provides torque and speed reduction to move products. Worm gearboxes are also commonly used in automatic security gates, which will not run in reverse. Most security gates use two separate worm drives to keep the gate in the closed position. There are also many other uses for worm reducers. You can learn more about the benefits of worm gearboxes by reading below.

Stainless steel gearbox

Stainless steel gearboxes offer a number of advantages over standard gearboxes. They match the existing stainless motor design and cost 50 percent more on average. They have stainless output shafts and housings as well as corrosion resistant hardware and a food grade lubricant. Stainless steel gearboxes feature IP 65 sealing, Viton shaft seals at the input and output shafts, and a Buna o-ring between the housings. Stainless steel gearboxes also eliminate flat surfaces and allow for a cylindrical design.
Stainless steel gearboxes are more durable than traditional cast iron or epoxy-painted gearboxes. These gearboxes can withstand repeated washdown operations without damage. They also do not collect particles or bacteria. And because stainless steel does not corrode, stainless steel gearboxes can withstand harsh environments, such as oily or greasy environments. Because stainless steel gearboxes are corrosion-resistant, they require little maintenance. They are also easier to clean and maintain, resulting in fewer replacements and a longer life span for your gearbox.
Stainless steel gearboxes are a great choice for food and other industries that require high hygiene standards. In addition to its durability, stainless steel gearboxes are ideal for applications in environments that require high levels of humidity and water. They are also life-lubricated, and they can be supplied with food-grade oils or water. The CZPT Gears stainless gearbox is a versatile option for a variety of applications.
Stainless steel gearboxes offer superior corrosion protection and can withstand harsh environments. The stainless steel cover, housing, and external hardware ensure superior corrosion protection. If you have questions about the varying benefits of stainless steel gearboxes, contact a CZPT Gear sales representative to learn more about your options. And if you are not sure which type is right for your needs, contact a CZPT Gear sales representative to find the perfect solution for your business.

1 speed gearbox

Volkswagen Group Components manufactures the one speed gearbox. The gearbox has a high-performance electric drive motor that produces 310 Nm of torque over a wide speed range. Designed for maximum range, this gearbox uses a single gear for all driving situations. It is extremely quiet, too, and requires precision manufacturing. Volkswagen has also made it available in a reverse-gear configuration with power electronics. Volkswagen’s ID.3 EV’s e-drive motor is a perfect example of this.
The first part of the transmission corresponds to the even and odd gears, while the second part has the straighter gears. A single gear set can change between both modes. An intermediate gear set is also possible. A lastshelf gear can be formed by hydraulically betigte Lamellenkupplungen. Both types of gears can be exchanged between partial transmissions. The invention may furthermore include a transmission with the same gear ratios as the first part of the transmission.
Another variation of the one speed gearbox is the CVT. This type of gearbox has only one drive unit, which means it does not require a clutch or brake. Its power is derived from the torque generated by the Internal Combustion Engine at a particular speed. The engine cannot sustain such high torque levels above 5500 RPM, which will reduce the MPG. Also, raising the RPM will reduce the acceleration, and in severe cases may lead to an engine crash.
As the number of applications for a 1 speed gearbox increases, its design and functionality will continue to evolve. Bosch Rexroth has developed its eGFZ gearbox based on customer feedback. They are currently working on various pilot projects and hope to put it into production in the next few years. However, if you want to buy a 1 speed gearbox now, consider the benefits of a first-rate design.

editor by czh 2023-01-21