Online: | |
Visits: | |
Stories: |
Story Views | |
Now: | |
Last Hour: | |
Last 24 Hours: | |
Total: |
New energy vehicle electronic technology generally consists of battery management system (BMS), on-board charger, inverter, vehicle control unit (VCU)/hybrid control unit (HCU), pedestrian detection system, DC/DC, etc.. BMS, motor control inverter and VCU/HCU as core components of new energy vehicle must have very high security and reliability. New energy vehicle power electronics usually include AC/DC charger, DC-AC inverter and DC-DC; besides, there are motor controller for electric A/C compressor, PTC heater for electric A/C and others.
In the future, DC/DC converter and inverter will be integrated into new energy vehicle power controller, similar to VCU integration effect. However, the controller is generally placed in the nearest inverter unit to make software system shape a larger integration.
Motor controller price varies according to specifications and performance requirements. Currently, motor controller is generally priced at RMB20,000-30,000/set for big buses and RMB5,000-15,000/set for passenger vehicles. PHEV and HEV typically adopt the multi-motor architecture incorporating TM motor and ISG motor, and the corresponding motor controller costs higher.
This Report spread across 270 pages and 208 List of Charts. Ask Your Queries http://www.rnrmarketresearch.com/contacts/inquire-before-buying?rname=943841
Prices of DC-DC converter:
(1) 2KW, RMB1,800-2,000/set;
(2) 1.8KW, RMB1,500-1,700/set;
(3) 1KW, RMB1,000/set.
Prices of on-board charger:
(1) three-phase charger 10KW, RMB4,500-5,000/set;
(2) single phase charger [EV] 6.6~7.2KW, RMB3,200-4,000/set;
(3) single phase charger [PHEV] 3.3KW, RMB2,300-3,000/set.
As concerns the technology trends:
At present, EV motor controller mainly uses silica-based material oriented IGBT modules as before, but SiC-based WBG semiconductor devices have broken through limitations of silicon semiconductor devices in pressure-proof level, operating temperature, switching loss and switching speed, e.g. Nissan Leaf integrates motor, reducer and controller. This represents a trend towards standardized product from extremely small volume.
Functional integration is another aspect of system integration degree (SID). EV is possible to act as an energy storage element of new energy grid in the future, which requires the bi-directional association between vehicle and grid (V2G). And vehicle motor control inverter can also be used as charging/grid-feedback inverter for bi-directional connection between battery and grid, thus realizing integration of motor drive and two-way charger.
Two-way DC-DC converter has also been accepted by the market over last two years. It can achieve two-way energy transmission more easily, decrease the use of other electronic devices and economize the cost to some extent; plus advantages like small size and high efficiency, two-way DC-DC converter will find wider applications.
The report focuses on the following aspects:
Order a Copy of This Report Online http://www.rnrmarketresearch.com/contacts/purchase?rname=943841
Major Points from Table of Contents
1 Overview of Automotive Power Electronics
2 EV Motor Controller Market
3 EV DC/DC and Charger Market
4 Major Chinese DC/DC and Charger Enterprises
5 Chinese EV Motor Controller (Inverter) Manufacturers
6 Global Motor Controller (Inverter) Manufacturers
7 IGBT Suppliers
About Us:
RnRMarketResearch.com is your single source for all market research needs. Our database includes 100,000+ market research reports from over 95 leading global publishers & in-depth market research studies of over 5000 micro markets. With comprehensive information about the publishers and the industries for which they publish market research reports, we help you in your purchase decision by mapping your information needs with our huge collection of reports.
Contact Us:
We provide 24/7 online and offline support to our customers. Contact us for your special interest needs and we will get in touch within 24hrs to help you find the market research report you need.
[email protected]
+ 1 888 391 5441