Merchandise Description
E-Drive Technique For Electric Autos, P120-260HP
Solution Description
Permenent magent sychronous motor + gear box + controller
– Integrated by PMSM, Equipment BOX and Controller, 3in1 method.
– Max effectiveness can achive to 96%
– with reduced NVH and powerful climbing ability
– Concise electric powered construction and stunning physical appearance
– The rotor adopts the cross poles procedure, the cogging torque is ≤ 0.35N.m, the torque ripple is ≤ 2.5%, contributed to minimal NVH.
– Insoluation rated IP67
– Die-casting aluminium housing, water cooling channel is developed inside of.
– high power density, 2.54KW/KG
– Internet weight: 70kg
– Gear ratio : 9.963:one
Detailed Pictures
Item Parameters
| Motor product: | P70-165HP | ||
| Battery voltage: | 360 VDC | Peak electrical power: | 120 KW |
| Rated voltage: | 254 VAC | Peak recent: | 460 A |
| Rated current: | 200 A | Peak torque: | 260 N.m |
| Rated power: | sixty KW | Peak pace: | 14000 r/min |
| Rated pace: | 5000 r/min | Optimum efficiency: | 96% |
| Rated torque: | 114 N.m | Polar amount: | four |
| Cooling method: | Liquid cooling | Operating technique: | S9 |
| Insulation course: | H | Protection stage: | IP67 |
| Gear box ratio | nine.963 :one | ||
Certifications
Packaging & Shipping
Business Profile
Xihu (West Lake) Dis. Power has a high-high quality technical R&D crew of more than 120 people,has functionality to independently developed electric powered vehicle powertrains, long term magnet synchronous motors, AC asynchronous motors, long lasting magnet synchronous controllers, AC asynchronous controllers and other goods, serving electrical passenger vehicles, electric logistics vehicles, electric buses, electric powered minibuses, New vitality motor vehicle industries this kind of as electric forklifts, electrical engineering vehicles, and electric logistics cars. Xihu (West Lake) Dis. Power has mastered the core systems of electric automobile motors, controllers, reducers and powertrains, recognized the ZheJiang Engineering Technology R&D Center, and detailed the ZheJiang Provincial Essential Laboratory, with far more than one hundred twenty sets of experimental benches and experimental gear. Layout and improvement, functionality verification, toughness test, IP67 watertight and dustproof test, mechanical vibration test, mechanical shock test, and complete working circumstances NVH experiment, substantial and minimal temperature cyclic effect experiment, high and reduced temperature loading procedure experiment and other merchandise layout verification and screening capabilities.
Xihu (West Lake) Dis. Power has developed an electric powered car powertrain automatic assembly workshop, an electrical motor automated assembly workshop, a controller CZPT computerized placement workshop, an automated winding and embedding workshop, a casting processing centre, an online spraying heart, a complete machine efficiency digital inspection heart, and Created a zero-defect quality assurance program to supply clients with excellent goods and higher-high quality services. Xihu (West Lake) Dis. Power has received the automotive business IATF16949:2016 high quality management technique certification, ISO9001:2015 top quality administration program certification, ISO14001:2015 environmental administration method certification, ISO45001:2018 occupational CZPT and safety administration program certification, EU item protection CE certification, and U.S. item protection Efficiency UL certification, Korean electrical product basic safety KC certification, and so on.
In terms of application in the electric motor vehicle market, the company’s items are employed in electrical vehicles this sort of as Fiat, Xiaopeng, BAIC, Geely, BYD, Changan, Xihu (West Lake) Dis.feng, Xihu (West Lake) Dis., Haima, Zotye, GM, King Long, Xihu (West Lake) Dis., Foton, Wonderful Wall, Weimar and other electric powered autos. It has been successfully applied and has been amongst the greatest in industry share for several a long time. The firm’s goods sell nicely all in excess of the country, and are exported to Europe, The us, India, the Middle East, Africa and Southeast Asia.
FAQ
one, Can you give motor controller / inverter which is compatable with your motor?
Reply: Sure, we make controller / inverter also.
2, Dose the HV connector & power arrive with the motor ?
Solution: we can offer UVW power cables and + – electrical power cable from battery conclude to controller end.
three, Do you take personalized or OEM , ODM ?
Reply : we settle for customiz , OEM and ODM, you can supply us your development strategy and distinct projects schedual we will evaluate and talk about with you.
4, Can you supply the transform package or all components of EV this sort of as battery, throttles , display, ect ?
Answer: The assesories is not in our merchandise selection, but if you genuinely require to, we will attempt to sourcing for you.
5, What kind assist will be provided by Xihu (West Lake) Dis. Electricity for Calibration and Tuning for Motor as per vehicle requirements.
Solution: We will offer the CAN BOX+OBD harness , host personal computer sofware ( for totally free but not opened resource) for tunning controller.
you provide us the CAN Conversation MATRIX and controll logic of vehicle, we will software firmware accordinly.
Make contact with for far more info:
Sailor zhao(Mr.)
| To Be Negotiated | 10 Pieces (Min. Order) |
###
| Application: | Car |
|---|---|
| Operating Speed: | High Speed |
| Operation Mode: | Electric Motor |
| Magnetic Structure: | Permanent Magnet |
| Function: | Driving |
| Structure: | Rotating Armature Type (Pole Fixed) |
###
| Samples: |
US$ 1500/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Motor model: | P70-165HP | ||
| Battery voltage: | 360 VDC | Peak power: | 120 KW |
| Rated voltage: | 254 VAC | Peak current: | 460 A |
| Rated current: | 200 A | Peak torque: | 260 N.m |
| Rated power: | 60 KW | Peak speed: | 14000 r/min |
| Rated speed: | 5000 r/min | Maximum efficiency: | 96% |
| Rated torque: | 114 N.m | Polar number: | 4 |
| Cooling mode: | Liquid cooling | Working system: | S9 |
| Insulation class: | H | Protection level: | IP67 |
| Gear box ratio | 9.963 :1 | ||
| To Be Negotiated | 10 Pieces (Min. Order) |
###
| Application: | Car |
|---|---|
| Operating Speed: | High Speed |
| Operation Mode: | Electric Motor |
| Magnetic Structure: | Permanent Magnet |
| Function: | Driving |
| Structure: | Rotating Armature Type (Pole Fixed) |
###
| Samples: |
US$ 1500/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Motor model: | P70-165HP | ||
| Battery voltage: | 360 VDC | Peak power: | 120 KW |
| Rated voltage: | 254 VAC | Peak current: | 460 A |
| Rated current: | 200 A | Peak torque: | 260 N.m |
| Rated power: | 60 KW | Peak speed: | 14000 r/min |
| Rated speed: | 5000 r/min | Maximum efficiency: | 96% |
| Rated torque: | 114 N.m | Polar number: | 4 |
| Cooling mode: | Liquid cooling | Working system: | S9 |
| Insulation class: | H | Protection level: | IP67 |
| Gear box ratio | 9.963 :1 | ||
Choosing a Gearbox For Your Application
The gearbox is an essential part of bicycles. It is used for several purposes, including speed and force. A gearbox is used to achieve one or both of these goals, but there is always a trade-off. Increasing speed increases wheel speed and forces on the wheels. Similarly, increasing pedal force increases the force on the wheels. This makes it easier for cyclists to accelerate their bicycles. However, this compromise makes the gearbox less efficient than an ideal one.
Dimensions
Gearboxes come in different sizes, so the size of your unit depends on the number of stages. Using a chart to determine how many stages are required will help you determine the dimensions of your unit. The ratios of individual stages are normally greater at the top and get smaller as you get closer to the last reduction. This information is important when choosing the right gearbox for your application. However, the dimensions of your gearbox do not have to be exact. Some manufacturers have guides that outline the required dimensions.
The service factor of a gearbox is a combination of the required reliability, the actual service condition, and the load that the gearbox will endure. It can range from 1.0 to 1.4. If the service factor of a gearbox is 1.0, it means that the unit has just enough capacity to meet your needs, but any extra requirements could cause the unit to fail or overheat. However, service factors of 1.4 are generally sufficient for most industrial applications, since they indicate that a gearbox can withstand 1.4 times its application requirement.
Different sizes also have different shapes. Some types are concentric, while others are parallel or at a right angle. The fourth type of gearbox is called shaft mount and is used when mounting the gearbox by foot is impossible. We will discuss the different mounting positions later. In the meantime, keep these dimensions in mind when choosing a gearbox for your application. If you have space constraints, a concentric gearbox is usually your best option.
Construction
The design and construction of a gearbox entails the integration of various components into a single structure. The components of a gearbox must have sufficient rigidity and adequate vibration damping properties. The design guidelines note the approximate values for the components and recommend the production method. Empirical formulas were used to determine the dimensions of the various components. It was found that these methods can simplify the design process. These methods are also used to calculate the angular and axial displacements of the components of the gearbox.
In this project, we used a 3D modeling software called SOLIDWORKS to create a 3-D model of a gear reducer. We used this software to simulate the structure of the gearbox, and it has powerful design automation tools. Although the gear reducer and housing are separate parts, we model them as a single body. To save time, we also removed the auxiliary elements, such as oil inlets and oil level indicators, from the 3D model.
Our method is based on parameter-optimized deep neural networks (DBNs). This model has both supervised and unsupervised learning capabilities, allowing it to be self-adaptive. This method is superior to traditional methods, which have poor self-adaptive feature extraction and shallow network generalization. Our algorithm is able to recognize faults in different states of the gearbox using its vibration signal. We have tested our model on two gearboxes.
With the help of advanced material science technologies, we can now manufacture the housing for the gearbox using high-quality steel and aluminium alloys. In addition, advanced telematics systems have increased the response time of manufacturers. These technologies are expected to create tremendous opportunities in the coming years and fuel the growth of the gearbox housing market. There are many different ways to construct a gearbox, and these techniques are highly customizable. In this study, we will consider the design and construction of various gearbox types, as well as their components.
Working
A gearbox is a mechanical device that transmits power from one gear to another. The different types of gears are called planetary gears and are used in a variety of applications. Depending on the type of gearbox, it may be concentric, parallel, or at a right angle. The fourth type of gearbox is a shaft mount. The shaft mount type is used in applications that cannot be mounted by foot. The various mounting positions will be discussed later.
Many design guidelines recommend a service factor of 1.0, which needs to be adjusted based on actual service conditions. This factor is the combined measure of external load, required reliability, and overall gearbox life. In general, published service factors are the minimum requirements for a particular application, but a higher value is necessary for severe loading. This calculation is also recommended for high-speed gearboxes. However, the service factor should not be a sole determining factor in the selection process.
The second gear of a pair of gears has more teeth than the first gear. It also turns slower, but with greater torque. The second gear always turns in the opposite direction. The animation demonstrates this change in direction. A gearbox can also have more than one pair of gears, and a first gear may be used for the reverse. When a gear is shifted from one position to another, the second gear is engaged and the first gear is engaged again.
Another term used to describe a gearbox is “gear box.” This term is an interchangeable term for different mechanical units containing gears. Gearboxes are commonly used to alter speed and torque in various applications. Hence, understanding the gearbox and its parts is essential to maintaining your car’s performance. If you want to extend the life of your vehicle, be sure to check the gearbox’s efficiency. The better its functioning, the less likely it is to fail.
Advantages
Automatic transmission boxes are almost identical to mechanical transmission boxes, but they also have an electronic component that determines the comfort of the driver. Automatic transmission boxes use special blocks to manage shifts effectively and take into account information from other systems, as well as the driver’s input. This ensures accuracy and positioning. The following are a few gearbox advantages:
A gearbox creates a small amount of drag when pedaling, but this drag is offset by the increased effort to climb. The external derailleur system is more efficient when adjusted for friction, but it does not create as little drag in dry conditions. The internal gearbox allows engineers to tune the shifting system to minimize braking issues, pedal kickback, and chain growth. As a result, an internal gearbox is a great choice for bikes with high-performance components.
Helical gearboxes offer some advantages, including a low noise level and lower vibration. They are also highly durable and reliable. They can be extended in modular fashion, which makes them more expensive. Gearboxes are best for applications involving heavy loads. Alternatively, you can opt for a gearbox with multiple teeth. A helical gearbox is more durable and robust, but it is also more expensive. However, the benefits far outweigh the disadvantages.
A gearbox with a manual transmission is often more energy-efficient than one with an automatic transmission. Moreover, these cars typically have lower fuel consumption and higher emissions than their automatic counterparts. In addition, the driver does not have to worry about the brakes wearing out quickly. Another advantage of a manual transmission is its affordability. A manual transmission is often available at a lower cost than its automatic counterpart, and repairs and interventions are easier and less costly. And if you have a mechanical problem with the gearbox, you can control the fuel consumption of your vehicle with appropriate driving habits.
Application
While choosing a gearbox for a specific application, the customer should consider the load on the output shaft. High impact loads will wear out gear teeth and shaft bearings, requiring higher service factors. Other factors to consider are the size and style of the output shaft and the environment. Detailed information on these factors will help the customer choose the best gearbox. Several sizing programs are available to determine the most appropriate gearbox for a specific application.
The sizing of a gearbox depends on its input speed, torque, and the motor shaft diameter. The input speed must not exceed the required gearbox’s rating, as high speeds can cause premature seal wear. A low-backlash gearbox may be sufficient for a particular application. Using an output mechanism of the correct size may help increase the input speed. However, this is not recommended for all applications. To choose the right gearbox, check the manufacturer’s warranty and contact customer service representatives.
Different gearboxes have different strengths and weaknesses. A standard gearbox should be durable and flexible, but it must also be able to transfer torque efficiently. There are various types of gears, including open gearing, helical gears, and spur gears. Some of the types of gears can be used to power large industrial machines. For example, the most popular type of gearbox is the planetary drive gearbox. These are used in material handling equipment, conveyor systems, power plants, plastics, and mining. Gearboxes can be used for high-speed applications, such as conveyors, crushers, and moving monorail systems.
Service factors determine the life of a gearbox. Often, manufacturers recommend a service factor of 1.0. However, the actual value may be higher or lower than that. It is often useful to consider the service factor when choosing a gearbox for a particular application. A service factor of 1.4 means that the gearbox can handle 1.4 times the load required. For example, a 1,000-inch-pound gearbox would need a 1,400-inch-pound gearbox. Service factors can be adjusted to suit different applications and conditions.
editor by czh 2022-12-02
